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Cheap flights from Pearson Intl (YYZ) to St. Louis (STL) from $152

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 6/11. 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.
YYZ — STL
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Toronto Pearson Intl to Lambert-St Louis are usually found in January or December, booked 75 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Pearson Intl to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to St. Louis (STL). 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

September

Cheapest in

January

Round-trip from

$319

One-way from

$250
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Toronto Pearson Intl to Lambert-St Louis
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One-way flight from Toronto Pearson Intl to Lambert-St Louis
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What is the cheapest day to fly round-trip from Toronto Pearson Intl Airport to St. Louis?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 53% on the overall cost on flights from Toronto Pearson Intl Airport to St. Louis.

How far in advance should I book a flight from Toronto Pearson Intl Airport to St. Louis?

Users have found that booking a flight from Toronto Pearson Intl Airport to St. Louis at least 44 days early can save you up to 85% on average compared to booking a flight this week. If booking 44 days before your flight isn’t an option for you, users have found flights from Toronto Pearson Intl Airport to St. Louis for as little as $434 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $916 for flights departing within the next 3 days.

What is the cheapest month to fly from Toronto Pearson Intl Airport to St. Louis?

The best pricing can be found in the month of January. Prices to St. Louis from Toronto Pearson Intl Airport average $448. You can even find prices in January for less than $448, as users have found deals to St. Louis from as low as $338. The month of March appears to be one of the more expensive times to travel to St. Louis from Toronto Pearson Intl Airport. Flying in the targeted month can save you up to 7%.

What is the cheapest time of day to fly from YYZ to STL?

It’s typically best to fly out from Toronto Pearson Intl Airport to St. Louis at noon. Doing so could potentially save you 29% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap WestJet flights from Pearson Intl to St. Louis

Explore cheap flight options specifically provided by WestJet for the route between Pearson Intl and St. Louis. 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 WestJet flights heading from Toronto to St. Louis. Make sure to check back often as deals are often changing.
Sat 6/297:46 amYYZ - STL
1 stop26h 24mWestJet
Sat 7/610:05 amSTL - YYZ
2 stops30h 54mWestJet
Deal found 6/1$529
Wed 8/2111:59 amYYZ - STL
2 stops12h 29mWestJet
Mon 8/265:27 pmSTL - YYZ
1 stop4h 26mWestJet
Deal found 6/1$628
Sun 7/77:46 amYYZ - STL
1 stop9h 34mWestJet
Sat 7/136:06 amSTL - YYZ
1 stop4h 33mWestJet
Deal found 6/1$644
Tue 6/187:44 amYYZ - STL
1 stop5h 17mWestJet
Tue 6/183:23 pmSTL - YYZ
2 stops13h 45mWestJet
Deal found 6/1$649
Sat 7/610:15 pmYYZ - STL
2 stops13h 20mWestJet
Sat 7/136:06 amSTL - YYZ
1 stop4h 33mWestJet
Deal found 6/1$667
Sun 6/911:59 amYYZ - STL
2 stops10h 56mWestJet
Sat 6/156:06 amSTL - YYZ
1 stop4h 32mWestJet
Deal found 6/1$678
Mon 6/1011:37 amYYZ - STL
1 stop5h 43mWestJet
Sat 6/155:26 pmSTL - YYZ
1 stop4h 24mWestJet
Deal found 6/1$679
Sat 6/810:15 pmYYZ - STL
2 stops17h 18mWestJet
Sat 6/155:26 pmSTL - YYZ
1 stop4h 24mWestJet
Deal found 6/1$721
Sun 6/910:15 pmYYZ - STL
2 stops17h 18mWestJet
Sat 6/155:26 pmSTL - YYZ
1 stop4h 24mWestJet
Deal found 6/1$850

Cheap United Airlines flights from Pearson Intl to St. Louis

Explore cheap flight options specifically provided by United Airlines for the route between Pearson Intl and St. Louis. 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.
Browse through some of the cheapest United Airlines flights traveling from Toronto to St. Louis. Check back soon if you're not seeing flights that suit your needs.
Mon 7/12:15 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Thu 7/116:08 amSTL - YYZ
1 stop6h 39mUnited Airlines
Deal found 6/1$436
Mon 7/17:47 amYYZ - STL
1 stop8h 53mUnited Airlines
Thu 7/116:08 amSTL - YYZ
1 stop6h 39mUnited Airlines
Deal found 6/1$451
Fri 7/56:55 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Fri 7/125:30 pmSTL - YYZ
1 stop5h 28mUnited Airlines
Deal found 6/1$508
Tue 6/1811:00 amYYZ - STL
1 stop4h 14mUnited Airlines
Tue 6/185:31 pmSTL - YYZ
1 stop5h 27mUnited Airlines
Deal found 6/1$514
Fri 6/146:55 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Mon 6/175:31 pmSTL - YYZ
1 stop5h 27mUnited Airlines
Deal found 6/1$545
Fri 7/56:55 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Fri 7/1210:10 amSTL - YYZ
Nonstop1h 59mUnited Airlines
Deal found 6/1$577
Thu 8/157:00 amYYZ - STL
1 stop10h 48mUnited Airlines
Sun 8/185:30 pmSTL - YYZ
2 stops20h 41mUnited Airlines
Deal found 6/1$582
Sat 6/86:55 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Fri 6/145:31 pmSTL - YYZ
1 stop5h 27mUnited Airlines
Deal found 6/1$699
Sat 6/82:00 pmYYZ - STL
1 stop4h 12mUnited Airlines
Fri 6/145:31 pmSTL - YYZ
1 stop5h 27mUnited Airlines
Deal found 6/1$705

Cheap Pearson Intl to St. Louis flights in June & July 2024

Find cheap flight options from Pearson Intl to St. Louis 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.
Scroll through some of the best deals on flights from Toronto to St. Louis in 2024. Check back regularly for other flight deals.
Mon 6/104:15 pmYYZ - STL
1 stop15h 52mMultiple Airlines
Fri 6/147:45 amSTL - YYZ
2 stops12h 12mMultiple Airlines
Deal found 6/1$385
Mon 6/104:15 pmYYZ - STL
1 stop15h 52mMultiple Airlines
Fri 6/147:45 amSTL - YYZ
2 stops12h 12mMultiple Airlines
Deal found 6/1$386
Sat 6/88:15 pmYYZ - STL
1 stop11h 52mMultiple Airlines
Sat 6/1512:45 pmSTL - YYZ
2 stops29h 50mMultiple Airlines
Deal found 6/1$388
Sat 6/88:15 pmYYZ - STL
1 stop11h 52mMultiple Airlines
Fri 6/147:44 pmSTL - YYZ
1 stop17h 44mMultiple Airlines
Deal found 6/1$389
Sat 6/86:30 amYYZ - STL
1 stop11h 58mMultiple Airlines
Sun 6/166:55 pmSTL - YYZ
2 stops21h 49mMultiple Airlines
Deal found 6/1$391
Fri 6/74:15 pmYYZ - STL
2 stops18h 14mMultiple Airlines
Sat 6/1511:34 amSTL - YYZ
1 stop10h 52mMultiple Airlines
Deal found 6/1$392
Fri 6/148:15 pmYYZ - STL
1 stop15h 19mMultiple Airlines
Mon 6/177:45 amSTL - YYZ
3 stops15h 37mMultiple Airlines
Deal found 6/1$400
Sat 6/88:15 pmYYZ - STL
1 stop11h 52mMultiple Airlines
Fri 6/147:44 pmSTL - YYZ
1 stop17h 44mMultiple Airlines
Deal found 6/1$401
Sat 6/84:15 pmYYZ - STL
3 stops24h 50mMultiple Airlines
Sat 6/1511:34 amSTL - YYZ
1 stop10h 52mMultiple Airlines
Deal found 6/1$403

Pearson Intl to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Pearson Intl and St. Louis 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.
Scroll through some of the best deals on flights from Toronto to St. Louis in 2024. Check back regularly for other flight deals.
Mon 6/104:15 pmYYZ - STL
1 stop15h 52mMultiple Airlines
Fri 6/147:45 amSTL - YYZ
2 stops12h 12mMultiple Airlines
Deal found 6/1$385
Mon 6/104:15 pmYYZ - STL
1 stop15h 52mMultiple Airlines
Fri 6/147:45 amSTL - YYZ
2 stops12h 12mMultiple Airlines
Deal found 6/1$386
Sat 6/88:15 pmYYZ - STL
1 stop11h 52mMultiple Airlines
Sat 6/1512:45 pmSTL - YYZ
2 stops29h 50mMultiple Airlines
Deal found 6/1$388
Sat 6/88:15 pmYYZ - STL
1 stop11h 52mMultiple Airlines
Fri 6/147:44 pmSTL - YYZ
1 stop17h 44mMultiple Airlines
Deal found 6/1$389
Sat 6/86:30 amYYZ - STL
1 stop11h 58mMultiple Airlines
Sun 6/166:55 pmSTL - YYZ
2 stops21h 49mMultiple Airlines
Deal found 6/1$391
Fri 6/74:15 pmYYZ - STL
2 stops18h 14mMultiple Airlines
Sat 6/1511:34 amSTL - YYZ
1 stop10h 52mMultiple Airlines
Deal found 6/1$392
Fri 6/148:15 pmYYZ - STL
1 stop15h 19mMultiple Airlines
Mon 6/177:45 amSTL - YYZ
3 stops15h 37mMultiple Airlines
Deal found 6/1$400
Sat 6/88:15 pmYYZ - STL
1 stop11h 52mMultiple Airlines
Fri 6/147:44 pmSTL - YYZ
1 stop17h 44mMultiple Airlines
Deal found 6/1$401
Sat 6/84:15 pmYYZ - STL
3 stops24h 50mMultiple Airlines
Sat 6/1511:34 amSTL - YYZ
1 stop10h 52mMultiple Airlines
Deal found 6/1$403

Non-stop flights to St. Louis from Pearson Intl

Discover non-stop flight options from Pearson Intl to St. Louis. 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 Toronto to St. Louis. If you're looking for other options for flights from Toronto to St. Louis, make sure to update the search form at the top of page.
Thu 7/42:15 pmYYZ - STL
Nonstop2h 06mAir Canada
Tue 7/910:10 amSTL - YYZ
Nonstop1h 59mAir Canada
Deal found 6/1$439
Mon 7/12:15 pmYYZ - STL
Nonstop2h 06mAir Canada
Thu 7/1110:10 amSTL - YYZ
Nonstop1h 59mAir Canada
Deal found 6/1$442
Fri 8/22:15 pmYYZ - STL
Nonstop2h 06mAir Canada
Mon 8/54:05 pmSTL - YYZ
Nonstop1h 59mAir Canada
Deal found 6/1$457
Tue 7/22:15 pmYYZ - STL
Nonstop2h 06mAir Canada
Sun 7/710:10 amSTL - YYZ
Nonstop1h 59mAir Canada
Deal found 6/1$468
Tue 7/306:55 pmYYZ - STL
Nonstop2h 06mMultiple Airlines
Tue 8/1310:10 amSTL - YYZ
Nonstop1h 59mMultiple Airlines
Deal found 6/1$482
Wed 6/192:15 pmYYZ - STL
Nonstop2h 06mAir Canada
Mon 6/2411:00 amSTL - YYZ
Nonstop1h 59mAir Canada
Deal found 6/1$491
Tue 7/22:15 pmYYZ - STL
Nonstop2h 06mAir Canada
Thu 7/114:05 pmSTL - YYZ
Nonstop1h 59mAir Canada
Deal found 6/1$557
Sat 6/86:55 pmYYZ - STL
Nonstop2h 06mAir Canada
Sat 6/154:05 pmSTL - YYZ
Nonstop2h 01mAir Canada
Deal found 6/1$668
Sat 6/86:55 pmYYZ - STL
Nonstop2h 06mAir Canada
Sun 6/164:05 pmSTL - YYZ
Nonstop2h 01mAir Canada
Deal found 6/1$669

Pearson Intl to St. Louis flights leaving soon

Find last-minute flight options from Pearson Intl to St. Louis 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.
Book one of these great deals on flights from Toronto to St. Louis. Users should examine the flight details to ensure there are no surprises.
Mon 6/104:15 pmYYZ - STL
1 stop15h 52mMultiple Airlines
Fri 6/147:45 amSTL - YYZ
2 stops12h 12mMultiple Airlines
Deal found 6/1$385
Mon 6/104:15 pmYYZ - STL
1 stop15h 52mMultiple Airlines
Fri 6/147:45 amSTL - YYZ
2 stops12h 12mMultiple Airlines
Deal found 6/1$386
Sat 6/88:15 pmYYZ - STL
1 stop11h 52mMultiple Airlines
Sat 6/1512:45 pmSTL - YYZ
2 stops29h 50mMultiple Airlines
Deal found 6/1$388
Sat 6/88:15 pmYYZ - STL
1 stop11h 52mMultiple Airlines
Fri 6/147:44 pmSTL - YYZ
1 stop17h 44mMultiple Airlines
Deal found 6/1$389
Sat 6/86:30 amYYZ - STL
1 stop11h 58mMultiple Airlines
Sun 6/166:55 pmSTL - YYZ
2 stops21h 49mMultiple Airlines
Deal found 6/1$391
Fri 6/74:15 pmYYZ - STL
2 stops18h 14mMultiple Airlines
Sat 6/1511:34 amSTL - YYZ
1 stop10h 52mMultiple Airlines
Deal found 6/1$392
Sat 6/88:15 pmYYZ - STL
1 stop11h 52mMultiple Airlines
Fri 6/147:44 pmSTL - YYZ
1 stop17h 44mMultiple Airlines
Deal found 6/1$401
Sat 6/84:15 pmYYZ - STL
3 stops24h 50mMultiple Airlines
Sat 6/1511:34 amSTL - YYZ
1 stop10h 52mMultiple Airlines
Deal found 6/1$403
Fri 6/78:15 pmYYZ - STL
2 stops19h 03mMultiple Airlines
Sun 6/166:30 amSTL - YYZ
1 stop10h 02mMultiple Airlines
Deal found 6/1$410

One-way flights to St. Louis from Pearson Intl

Search for one-way flight options from Pearson Intl to St. Louis. 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.
Users in need of a one-way flight from Toronto to St. Louis can choose from these deals. For those needing a return trip from Toronto, there is a search form available above.
Tue 6/117:50 amYYZ - STL
1 stop24h 35mMultiple Airlines
Deal found 6/1$152
Wed 6/262:00 pmYYZ - STL
1 stop28h 28mMultiple Airlines
Deal found 6/1$157
Tue 6/118:00 pmYYZ - STL
2 stops14h 29mMultiple Airlines
Deal found 6/1$221
Tue 6/118:00 pmYYZ - STL
3 stops26h 46mMultiple Airlines
Deal found 6/1$227
Wed 6/267:50 amYYZ - STL
3 stops34h 38mMultiple Airlines
Deal found 6/1$235
Wed 6/262:15 pmYYZ - STL
Nonstop2h 06mUnited Airlines
Deal found 6/1$238
Wed 7/176:30 amYYZ - STL
1 stop5h 08mDelta
Deal found 6/1$250
Wed 7/172:00 pmYYZ - STL
3 stops27h 45mMultiple Airlines
Deal found 6/1$251
Wed 7/177:30 amYYZ - STL
2 stops9h 10mUnited Airlines
Deal found 6/1$262

Find flights from Pearson Intl to St. Louis within your budget

Customize your flight search to find flights from Pearson Intl to St. Louis 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

$250 - $767

Route

Depart

Return

Price

Toronto Pearson IntlLambert-St Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Thu 7/18

1 stop11h 59m

Lambert-St Louis

Tue 7/23

1 stop26h 49m

$250

Toronto Pearson IntlLambert-St Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Fri 6/14

1 stop24h 59m

Lambert-St Louis

Mon 6/17

1 stop28h 10m

$299

Toronto Pearson IntlLambert-St Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Thu 7/11

1 stop11h 59m

Lambert-St Louis

Tue 7/16

1 stop10h 14m

$314

Toronto Pearson IntlLambert-St Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Mon 7/1

Nonstop2h 06m

Lambert-St Louis

Thu 7/11

1 stop6h 39m

$436

Toronto Pearson IntlLambert-St Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Thu 7/4

Nonstop2h 06m

Lambert-St Louis

Tue 7/9

Nonstop1h 59m

$439

Toronto Pearson IntlLambert-St Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Fri 7/5

1 stop7h 35m

Lambert-St Louis

Sat 7/13

1 stop4h 33m

$445

Toronto Pearson IntlLambert-St Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Tue 7/30

1 stop8h 44m

Lambert-St Louis

Tue 8/13

1 stop8h 29m

$448

Toronto Pearson IntlLambert-St Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Sat 6/29

1 stop26h 24m

Lambert-St Louis

Sat 7/6

2 stops30h 54m

$529

Toronto Pearson IntlLambert-St Louis

YYZ - STL

YYZSTL

Toronto Pearson Intl

Wed 8/21

2 stops18h 24m

Lambert-St Louis

Mon 8/26

2 stops21h 08m

$767

Flights are sorted by cheapest first

Deals found on 6/1

How far ahead should I book a flight from Toronto Pearson Intl Airport to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to St. Louis. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from Toronto Pearson Intl Airport to St. Louis, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Toronto Pearson Intl Airport to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to St. Louis. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Toronto Pearson Intl Airport to St. Louis flight should consider departing on Friday at noon when fares are most often at their lowest. Monday mornings 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 Pearson Intl to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Pearson Intl 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 St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated June 2, 2024.
Read through reviews of airlines operating flights from Toronto to St. Louis, such as WestJet, United Airlines and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,198 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,410 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

WestJet
7.5
Good
2,861 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,754 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,268 reviews
Alaska Airlines
8.1
Very good
9,198 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.1

Entertainment

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

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

  • What airport do you fly into for flights to St. Louis from Toronto Pearson Intl?

    Located just 12.7 mi from the city center, Lambert-St Louis is the airport most travelers will use when flying to St. Louis from Toronto Pearson Intl. Booking flights from Toronto Pearson Intl to Lambert-St Louis (STL) should be relatively easy as there are 2 daily inbound flights from Toronto Pearson Intl from 2 different airlines.

  • Can I find flights from Toronto Pearson Intl Airport to St. Louis for under $300 on Cheapflights?

    Yes, there are multiple flights from Toronto Pearson Intl Airport to St. Louis for under $300. The cheapest flight booked recently is on Multiple Airlines for just $250, but on average you can expect to pay $375.

  • Are there nonstop flights from Toronto Pearson Intl Airport to St. Louis for under $500 on Cheapflights?

    Cheapflights has at least 20 direct flights from Toronto Pearson Intl Airport to St. Louis under $500. A good price for a nonstop flight from Toronto Pearson Intl Airport to St. Louis is less than $719.

  • Are there last-minute flights available from Toronto Pearson Intl Airport to St. Louis for under $400?

    There are currently 20+ open flights from Toronto Pearson Intl Airport to St. Louis within the next 7 days for less than $400.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to St. Louis round-trip?

    Flying on United Airlines is currently your cheapest option to St. Louis, with prices starting at $436. Additional round-trip tickets that might be worth considering are offered by Air Canada and Delta, with the lowest prices starting at $439 and $445, respectively. You may be able to fly from Toronto Pearson Intl Airport to St. Louis for 5% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to St. Louis one-way?

    The cheapest airlines for a one-way flight from Toronto Pearson Intl Airport to St. Louis are United Airlines ($238), Delta ($250), and American Airlines ($348).

  • What are the most reliable airlines from Toronto Pearson Intl Airport to St. Louis?

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to St. Louis consider choosing Air Canada (73%), Jazz (73%) or United Airlines (73%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Toronto Pearson Intl Airport to St. Louis?

    Looking at all options, your cheapest flight can be booked for $202. While the most popular route (Toronto Pearson Intl - Lambert-St Louis) can be booked for $250 on average our data indicates $334 when flying from Toronto Pearson Intl Airport to St. Louis.

  • What does YYZ to STL mean?

    This is defined as Toronto Pearson Intl Airport (YYZ) and Lambert-St Louis Airport (STL). Codes like Lambert-St Louis Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Pearson Intl to St. Louis that include extra baggage allowance?

    The amount of baggage you can bring on your Pearson Intl to St. Louis 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 Pearson Intl to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pearson Intl to St. Louis 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 Pearson Intl to St. Louis that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to St. Louis.

  • Can I find deals for business class flights from Pearson Intl to St. Louis?

    Yes. Cheapflights offers flight deals from Pearson Intl to St. Louis 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 Pearson Intl to St. Louis that allow pets onboard?

    Many airlines flying from Pearson Intl to St. Louis 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 Pearson Intl to St. Louis?

    Yes, you can often find last-minute deals on Pearson Intl to St. Louis 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 Toronto Pearson Intl Airport to St. Louis flight deals updated?

    The Toronto Pearson Intl Airport to St. Louis flight deals you see on this page were last updated on 6/1.

  • What is the cheapest month to book a flight from Toronto Pearson Intl Airport to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to St. Louis (average of $319). Flying from Toronto Pearson Intl Airport to St. Louis in July is currently the most expensive (average of $366). 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 Pearson Intl to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Pearson Intl to St. Louis

Discover the top 2 airlines that operate flights from Pearson Intl to St. Louis. 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
Air CanadaCheapest$292Average$450FlexibilityNo cancel feeOn-time67%
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United AirlinesCheapest$329Average$550FlexibilityNo cancel feeOn-time69%
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Search flights from Pearson Intl to St. Louis by cabin class

Find flights from Pearson Intl to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Pearson Intl to St. Louis

Find hourly flight availability from Pearson Intl to St. Louis. 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.
0%of flight departuresEarly morningMidnight to 6 am
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Weekly flight availability from Pearson Intl to St. Louis

Explore weekly flight availability from Pearson Intl to St. Louis. 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.
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Cheapflights makes it easy to find Pearson Intl to St. Louis flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to St. Louis?

Millions of users choose and trust Cheapflights to book the best flight deals from Pearson Intl to St. Louis for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pearson Intl to St. Louis with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pearson Intl to St. Louis, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pearson Intl to St. Louis become cheaper?

Yes, Cheapflights offers price alerts on Pearson Intl to St. Louis flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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