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Cheap flights from London (LON) to O'Hare Intl (ORD) from $259

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LON — ORD
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from London to Chicago O'Hare Intl are usually found in November or January, booked 84 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from London to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

August

Cheapest in

November

Average price

$750

Round-trip from

$222
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 14% potential price drop
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Average for round-trip flights in June 2024
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From London (LON) to Chicago O'Hare Intl
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What is the cheapest day to fly round-trip from London to Chicago O'Hare Intl Airport?

Friday flights are generally found to be more expensive for flights from London to Chicago O'Hare Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago O'Hare Intl Airport.

How far in advance should I book a flight from London to Chicago O'Hare Intl Airport?

Find a great deal and save up to 6% by booking at least 28 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to Chicago O'Hare Intl Airport within the next two weeks, with the cheapest ticket starting at $672.

What is the cheapest month to fly from London to Chicago O'Hare Intl Airport?

Flights from London to Chicago O'Hare Intl Airport lean towards being more expensive in July. Prices are generally better when you fly from London to Chicago O'Hare Intl Airport in February, with the cheapest ticket starting at $466.

What is the cheapest time of day to fly from LON to ORD?

When flying from London to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 17% versus a flight at noon.

Cheap Lufthansa flights from London to O'Hare Intl

Explore cheap flight options specifically provided by Lufthansa for the route between London and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Take a look at some of the lowest-priced Lufthansa flights heading from London to Chicago. Come back soon if you're not finding the exact deal you're looking for.
Tue 11/53:10 pmLHR - ORD
Nonstop9h 25mLufthansa
Wed 11/139:10 pmORD - LHR
Nonstop8h 05mLufthansa
Deal found 6/1$529
Mon 9/167:25 amLHR - ORD
1 stop12h 50mLufthansa
Tue 10/16:00 pmORD - LHR
1 stop10h 40mLufthansa
Deal found 6/1$532
Mon 9/163:20 pmLHR - ORD
Nonstop9h 10mLufthansa
Tue 10/19:30 pmORD - LHR
Nonstop8h 15mLufthansa
Deal found 6/1$541
Tue 9/248:30 amLHR - ORD
Nonstop8h 55mLufthansa
Tue 10/84:00 pmORD - LHR
1 stop10h 35mLufthansa
Deal found 6/1$547
Mon 6/101:05 pmLHR - ORD
Nonstop8h 55mLufthansa
Mon 6/242:35 pmORD - LHR
1 stop15h 45mLufthansa
Deal found 5/31$709
Mon 6/108:30 amLHR - ORD
Nonstop8h 55mLufthansa
Mon 6/242:35 pmORD - LHR
1 stop15h 45mLufthansa
Deal found 6/1$710
Thu 6/61:05 pmLHR - ORD
Nonstop8h 55mLufthansa
Sun 6/99:40 pmORD - LHR
1 stop27h 05mLufthansa
Deal found 6/1$775
Thu 6/68:30 amLHR - ORD
Nonstop8h 55mLufthansa
Sun 6/93:45 pmORD - LHR
Nonstop8h 10mLufthansa
Deal found 6/1$807
Fri 6/71:05 pmLHR - ORD
Nonstop8h 55mLufthansa
Sun 6/93:45 pmORD - LHR
Nonstop8h 10mLufthansa
Deal found 6/1$810

  • If you’re traveling from London to Chicago O'Hare Intl Airport, one of the more common airlines traveling that route is Lufthansa. London to Chicago O'Hare Intl Airport flights are typically 69% more expensive than other airlines traveling the same route. Flights from Lufthansa typically cost $771.05 RT. The cheapest Lufthansa flight found for this route was $538. When traveling from London to Chicago O'Hare Intl Airport on Lufthansa, the most popular airport to depart from is London Heathrow Airport and the most popular airport to arrive at is Chicago O'Hare Intl Airport. When flying from London to Chicago O'Hare Intl Airport, Lufthansa flights are 7% more popular than any other airline flying that same route.

Cheap Icelandair flights from London to O'Hare Intl

Explore cheap flight options specifically provided by Icelandair for the route between London and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
To aid your search, here are some of the cheapest Icelandair flights we've found from London to Chicago. Deals are refreshing constantly so come back soon for more options.
Tue 9/1012:10 pmLGW - ORD
1 stop12h 54mIcelandair
Mon 9/237:59 pmORD - LGW
1 stop29h 06mIcelandair
Deal found 6/2$540
Mon 9/912:10 pmLGW - ORD
1 stop28h 04mIcelandair
Thu 9/267:59 pmORD - LGW
1 stop28h 51mIcelandair
Deal found 6/1$559
Tue 6/119:25 pmLHR - ORD
1 stop26h 50mIcelandair
Tue 6/1810:15 pmORD - LHR
1 stop16h 05mIcelandair
Deal found 6/1$626
Mon 6/109:25 pmLHR - ORD
1 stop26h 50mIcelandair
Mon 6/247:25 pmORD - LHR
1 stop10h 30mIcelandair
Deal found 6/1$677
Fri 6/79:25 pmLHR - ORD
1 stop26h 50mIcelandair
Fri 6/1410:15 pmORD - LHR
1 stop31h 40mIcelandair
Deal found 5/31$707
Sun 6/99:25 pmLHR - ORD
1 stop29h 50mIcelandair
Fri 6/1410:15 pmORD - LHR
1 stop31h 40mIcelandair
Deal found 6/1$717
Sat 6/81:00 pmLGW - ORD
1 stop11h 15mIcelandair
Mon 6/247:25 pmORD - LGW
1 stop10h 20mIcelandair
Deal found 5/31$727

  • One of the most popular airlines traveling from London to Chicago O'Hare Intl Airport is Icelandair. London to Chicago O'Hare Intl Airport flights are typically 74% cheaper than other airlines traveling the same route. Flights from Icelandair typically cost $731.70 RT. The cheapest Icelandair flight found for this route was $557. The most popular departure airport in London when flying to Chicago O'Hare Intl Airport is London Heathrow Airport. The most popular airport to fly into when visiting Chicago O'Hare Intl Airport is Chicago O'Hare Intl Airport. When flying from London to Chicago O'Hare Intl Airport, Icelandair flights are 3% more popular than any other airline flying that same route.

Cheap London to O'Hare Intl flights in June & July 2024

Find cheap flight options from London to O'Hare Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 2, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. Check back soon for alternative fares.
Wed 6/121:05 pmLGW - ORD
1 stop14h 47mMultiple Airlines
Wed 7/1711:13 amORD - LGW
1 stop20h 17mMultiple Airlines
Deal found 6/1$577
Wed 6/121:05 pmLGW - ORD
1 stop14h 47mMultiple Airlines
Wed 7/1710:36 amORD - LGW
2 stops20h 54mMultiple Airlines
Deal found 6/1$596
Tue 6/182:25 pmLHR - ORD
Nonstop8h 42mAmerican Airlines
Thu 6/2710:25 pmORD - LHR
Nonstop7h 50mAmerican Airlines
Deal found 6/1$604
Mon 6/102:25 pmLHR - ORD
Nonstop8h 42mAmerican Airlines
Mon 6/176:00 pmORD - LHR
Nonstop7h 50mAmerican Airlines
Deal found 6/1$605
Wed 6/198:10 amLHR - ORD
Nonstop8h 35mAmerican Airlines
Wed 6/2610:25 pmORD - LHR
Nonstop7h 50mAmerican Airlines
Deal found 6/1$607
Wed 6/128:00 amLHR - ORD
1 stop14h 10mTAP AIR PORTUGAL
Wed 7/176:00 pmORD - LHR
1 stop12h 45mTAP AIR PORTUGAL
Deal found 6/1$610
Tue 6/119:25 pmLHR - ORD
1 stop26h 50mIcelandair
Tue 6/1810:15 pmORD - LHR
1 stop16h 05mIcelandair
Deal found 6/1$626
Wed 6/196:10 amLHR - ORD
1 stop13h 35mAmerican Airlines
Thu 7/116:00 pmORD - LHR
Nonstop7h 50mAmerican Airlines
Deal found 6/1$629
Wed 6/196:10 amLHR - ORD
1 stop13h 35mAmerican Airlines
Wed 6/268:10 amORD - LHR
Nonstop8h 00mAmerican Airlines
Deal found 6/1$631

London to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between London and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. Check back soon for alternative fares.
Sun 11/310:20 amLHR - ORD
1 stop13h 45mScandinavian Airlines
Sun 11/108:10 pmORD - LHR
1 stop13h 50mScandinavian Airlines
Deal found 6/1$470
Sun 11/35:40 amLHR - ORD
2 stops17h 25mScandinavian Airlines
Sun 11/108:10 pmORD - LHR
2 stops16h 20mScandinavian Airlines
Deal found 6/1$477
Sun 11/35:40 amLHR - ORD
2 stops17h 25mScandinavian Airlines
Sun 11/108:10 pmORD - LHR
1 stop13h 50mScandinavian Airlines
Deal found 6/1$479
Mon 10/2810:20 amLHR - ORD
1 stop13h 45mScandinavian Airlines
Mon 11/48:10 pmORD - LHR
1 stop17h 20mScandinavian Airlines
Deal found 6/1$495
Thu 11/73:55 pmLGW - ORD
1 stop29h 35mTAP AIR PORTUGAL
Sun 11/178:25 pmORD - LGW
1 stop13h 20mTAP AIR PORTUGAL
Deal found 6/1$497
Mon 10/287:05 amLHR - ORD
2 stops17h 00mScandinavian Airlines
Mon 11/48:10 pmORD - LHR
1 stop13h 50mScandinavian Airlines
Deal found 6/1$498
Tue 11/54:35 pmLGW - ORD
1 stop28h 55mTAP AIR PORTUGAL
Wed 11/137:15 pmORD - LGW
1 stop13h 50mTAP AIR PORTUGAL
Deal found 6/1$499
Tue 11/56:30 pmLHR - ORD
1 stop27h 00mTAP AIR PORTUGAL
Wed 11/137:15 pmORD - LHR
1 stop20h 20mTAP AIR PORTUGAL
Deal found 6/1$501
Mon 10/287:05 amLHR - ORD
2 stops17h 00mScandinavian Airlines
Mon 11/48:10 pmORD - LHR
2 stops16h 20mScandinavian Airlines
Deal found 6/1$502

Non-stop flights to O'Hare Intl from London

Discover non-stop flight options from London to O'Hare Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Consider booking one of these non-stop flights heading from London to Chicago. Search for alternative flights from London to Chicago by utilizing the search form above.
Mon 11/43:10 pmLHR - ORD
Nonstop9h 25mAustrian Airlines
Mon 11/113:55 pmORD - LHR
Nonstop8h 00mAustrian Airlines
Deal found 5/31$518
Wed 11/63:10 pmLHR - ORD
Nonstop9h 25mMultiple Airlines
Wed 11/135:55 pmORD - LHR
Nonstop8h 00mMultiple Airlines
Deal found 6/1$525
Mon 9/93:20 pmLHR - ORD
Nonstop9h 10mMultiple Airlines
Thu 9/269:30 pmORD - LHR
Nonstop8h 15mMultiple Airlines
Deal found 6/1$528
Tue 9/248:30 amLHR - ORD
Nonstop8h 55mMultiple Airlines
Tue 10/83:50 pmORD - LHR
Nonstop8h 05mMultiple Airlines
Deal found 5/31$529
Mon 9/233:20 pmLHR - ORD
Nonstop9h 10mMultiple Airlines
Mon 9/309:30 pmORD - LHR
Nonstop8h 15mMultiple Airlines
Deal found 6/1$530
Mon 9/163:20 pmLHR - ORD
Nonstop9h 10mLufthansa
Tue 10/19:30 pmORD - LHR
Nonstop8h 15mLufthansa
Deal found 6/1$541
Tue 11/123:10 pmLHR - ORD
Nonstop9h 25mSWISS
Tue 11/269:10 pmORD - LHR
Nonstop8h 05mSWISS
Deal found 5/31$554
Thu 9/198:30 amLHR - ORD
Nonstop8h 55mLufthansa
Thu 9/263:50 pmORD - LHR
Nonstop8h 05mLufthansa
Deal found 5/31$556
Mon 9/168:30 amLHR - ORD
Nonstop8h 55mLufthansa
Tue 9/243:50 pmORD - LHR
Nonstop8h 05mLufthansa
Deal found 5/31$560

London to O'Hare Intl flights leaving soon

Find last-minute flight options from London to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Check out these flights departing soon from London to Chicago. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 6/1110:00 amLGW - ORD
1 stop28h 21mMultiple Airlines
Tue 7/28:50 pmORD - LGW
1 stop28h 10mMultiple Airlines
Deal found 5/31$536
Mon 6/102:25 pmLHR - ORD
Nonstop8h 42mAmerican Airlines
Mon 6/176:00 pmORD - LHR
Nonstop7h 50mAmerican Airlines
Deal found 6/1$605
Tue 6/119:25 pmLHR - ORD
1 stop26h 50mIcelandair
Tue 6/1810:15 pmORD - LHR
1 stop16h 05mIcelandair
Deal found 6/1$626
Sat 6/82:25 pmLHR - ORD
Nonstop8h 42mAmerican Airlines
Thu 6/138:10 amORD - LHR
Nonstop8h 00mAmerican Airlines
Deal found 6/1$643
Mon 6/1012:15 pmLHR - ORD
Nonstop8h 40mAmerican Airlines
Mon 6/1710:20 pmORD - LHR
1 stop12h 25mAmerican Airlines
Deal found 6/1$652
Tue 6/118:30 amLHR - ORD
Nonstop8h 55mMultiple Airlines
Tue 6/183:40 pmORD - LHR
1 stop32h 50mMultiple Airlines
Deal found 6/1$653
Mon 6/106:30 amLHR - ORD
1 stop12h 25mMultiple Airlines
Mon 6/176:00 amORD - LHR
1 stop18h 35mMultiple Airlines
Deal found 6/1$667
Mon 6/109:25 pmLHR - ORD
1 stop26h 50mIcelandair
Mon 6/247:25 pmORD - LHR
1 stop10h 30mIcelandair
Deal found 6/1$677
Sun 6/912:15 pmLHR - ORD
Nonstop8h 40mAmerican Airlines
Sun 6/168:10 amORD - LHR
Nonstop8h 00mAmerican Airlines
Deal found 6/1$680

One-way flights to O'Hare Intl from London

Search for one-way flight options from London to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Some of the best available deals we've found on one-way flights from London to Chicago. Those needing a return flight from London to Chicago can use the search form above.
Mon 6/1710:00 amLGW - ORD
1 stop28h 21mMultiple Airlines
Deal found 6/1$259
Mon 8/196:30 pmSTN - ORD
2 stops45h 44mMultiple Airlines
Deal found 6/1$306
Tue 9/311:55 amSTN - ORD
2 stops28h 19mMultiple Airlines
Deal found 6/1$307
Mon 9/169:35 amLGW - ORD
2 stops28h 58mMultiple Airlines
Deal found 6/1$325
Wed 9/41:00 pmLGW - ORD
2 stops25h 33mMultiple Airlines
Deal found 6/1$333
Wed 8/2810:45 amLGW - ORD
1 stop25h 15mMultiple Airlines
Deal found 5/31$338
Sun 9/158:50 pmLHR - ORD
2 stops41h 43mMultiple Airlines
Deal found 6/1$338
Mon 6/176:00 amLTN - ORD
2 stops32h 24mMultiple Airlines
Deal found 6/1$339
Thu 9/51:00 pmLGW - ORD
2 stops25h 33mMultiple Airlines
Deal found 6/1$342

Find flights from London to O'Hare Intl within your budget

Customize your flight search to find flights from London to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$470 - $569

Route

Depart

Return

Price

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Sun 11/3

1 stop13h 45m

Chicago O'Hare Intl

Sun 11/10

1 stop13h 50m

$470

London GatwickChicago O'Hare Intl

LGW - ORD

LGWORD

London Gatwick

Thu 11/7

1 stop29h 35m

Chicago O'Hare Intl

Sun 11/17

1 stop13h 20m

$497

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Wed 11/6

Nonstop9h 20m

Chicago O'Hare Intl

Wed 11/13

1 stop14h 10m

$504

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Tue 11/5

Nonstop9h 25m

Chicago O'Hare Intl

Wed 11/13

Nonstop8h 05m

$529

London GatwickChicago O'Hare Intl

LGW - ORD

LGWORD

London Gatwick

Tue 9/10

1 stop12h 54m

Chicago O'Hare Intl

Mon 9/23

1 stop29h 06m

$540

London GatwickChicago O'Hare Intl

LGW - ORD

LGWORD

London Gatwick

Mon 9/23

1 stop23h 35m

Chicago O'Hare Intl

Mon 9/30

1 stop31h 41m

$551

London GatwickChicago O'Hare Intl

LGW - ORD

LGWORD

London Gatwick

Tue 9/24

1 stop14h 14m

Chicago O'Hare Intl

Tue 10/8

1 stop14h 00m

$555

London HeathrowChicago O'Hare Intl

LHR - ORD

LHRORD

London Heathrow

Tue 9/10

Nonstop9h 10m

Chicago O'Hare Intl

Mon 9/23

Nonstop8h 15m

$560

London GatwickChicago O'Hare Intl

LGW - ORD

LGWORD

London Gatwick

Mon 10/28

1 stop27h 30m

Chicago O'Hare Intl

Mon 11/4

1 stop19h 40m

$569

Flights are sorted by cheapest first

Deals found on 6/1

How far ahead should I book a flight from London to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from London to O'Hare Intl. Price data was last updated on May 31, 2024.
The best time to book flights from London to Chicago O'Hare Intl Airport is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from London to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from London to O'Hare Intl. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their London to Chicago O'Hare Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from London to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated June 2, 2024.
Read reviews from past customers who have flown Lufthansa, Icelandair and Finnair from London to Chicago. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,410 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,507 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.8
Good
1,940 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,368 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.6
Good
4,346 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from London to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from London to Chicago O'Hare Intl Airport for under $500 on Cheapflights?

    Yes, there are multiple flights from London to Chicago O'Hare Intl Airport for under $500. The cheapest flight booked recently is on Scandinavian Airlines for just $470, but on average you can expect to pay $505.

  • Are there nonstop flights from London to Chicago O'Hare Intl Airport for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from London to Chicago O'Hare Intl Airport under $600. A good price for a nonstop flight from London to Chicago O'Hare Intl Airport is less than $564.

  • Are there last-minute flights available from London to Chicago O'Hare Intl Airport for under $600?

    There are currently 20+ open flights from London to Chicago O'Hare Intl Airport within the next 7 days for less than $600.

  • What are the cheapest airlines flying from London to Chicago O'Hare Intl Airport round-trip?

    Cheapflights users have booked flights from London to Chicago O'Hare Intl Airport round-trip from $470. Other airlines that can offer you cheap pricing are TAP AIR PORTUGAL, from $497, and Lufthansa, from $529. Users have found that Scandinavian Airlines is 31% cheaper than the other options available to this destination.

  • What are the most popular routes from London to Chicago O'Hare Intl Airport?

    While some choose either London Gatwick - Chicago O'Hare Intl or London City - Chicago O'Hare Intl, London Heathrow - Chicago O'Hare Intl is the most popular route from London to Chicago O'Hare Intl Airport.

  • What are the most reliable airlines from London to Chicago O'Hare Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Chicago O'Hare Intl Airport on time: Malaysia Airlines (95%), Air Canada (87%), Austrian Airlines (87%).

  • What are the cheapest flights from London to Chicago O'Hare Intl Airport?

    The cheapest flight price from London to Chicago O'Hare Intl Airport is $587. On average you can expect to pay $2,710. The most popular route, (London Heathrow - Chicago O'Hare Intl), can usually be booked for $476.

  • What does LHR to ORD mean?

    This is defined as London Heathrow Airport (LHR) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Can I find deals for flights from London to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your London to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter London to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from London to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on London to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to O'Hare Intl.

  • Can I find deals for business class flights from London to O'Hare Intl?

    Yes. Cheapflights offers flight deals from London to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from London to O'Hare Intl that allow pets onboard?

    Many airlines flying from London to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from London to O'Hare Intl?

    Yes, you can often find last-minute deals on London to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London to Chicago O'Hare Intl Airport flight deals updated?

    The London to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from London to Chicago O'Hare Intl Airport?

    Consider American Airlines, Finnair or British Airways when booking your flight. These represent the most popular airlines when flying from London to Chicago O'Hare Intl Airport.

  • What is the cheapest month to book a flight from London to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from London to Chicago O'Hare Intl Airport (average of $244). Flying from London to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for London to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.

Heathrow to O'Hare Intl flights
Gatwick to O'Hare Intl flights
London City to O'Hare Intl flights
Heathrow to Midway flights
Stansted to O'Hare Intl flights
Edinburgh to O'Hare Intl flights
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Top 9 airlines flying from London to O'Hare Intl

Discover the top 9 airlines that operate flights from London to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$439Average$601FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest$501Average$680FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
FinnairCheapest$538Average$771FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IberiaCheapest$540Average$711FlexibilityNo cancel feeOn-time77%
Search Iberia flights
British AirwaysCheapest$544Average$759FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$557Average$775FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$557Average$732FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$572Average$795FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest$577Average$732FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
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Search flights from London to O'Hare Intl by cabin class

Find flights from London to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from London to O'Hare Intl

Find hourly flight availability from London to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2024.
1%of flight departuresEarly morningMidnight to 6 am
51%of flight departuresMorning6 am to noon
48%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from London to O'Hare Intl

Explore weekly flight availability from London to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2024.
Sunday36daily flights
Monday36daily flights
Tuesday36daily flights
Wednesday36daily flights
Thursday36daily flights
Friday36daily flights
Saturday39daily flights

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How does Cheapflights help users find flights from London to O'Hare Intl?

When you search for this flight from London to O'Hare Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights find flights from London to O'Hare Intl with no change fees?

Need flexible booking options for your flight to O'Hare Intl from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to O'Hare Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from London today and book when prices fit your budget.

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