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Cheap flights from Charleston (CHS) to Illinois from $84

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 7/15. 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.
CHS — ORD
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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How far in advance should I book a flight from Charleston to Illinois?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 26 days in advance, which can save you up to 189% on flights from Charleston to Illinois compared to booking the week you need them. Waiting 26 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $439. For sooner than that we have options available in the next 3 days from $618.

What is the cheapest month to fly from Charleston to Illinois?

The best pricing can be found in the month of July. Prices to Illinois from Charleston average $335. You can even find prices in July for less than $335, as users have found deals to Illinois from as low as $204. The month of February appears to be one of the more expensive times to travel to Illinois from Charleston. Flying in the targeted month can save you up to 15%.

What is the cheapest time of day to fly from CHS to IL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to Illinois as you normally would.

Cheap American Airlines flights from Charleston to Illinois

Explore cheap flight options specifically provided by American Airlines for the route between Charleston and Illinois. 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.
Consider these cheap American Airlines flights we've found departing from Charleston to Illinois. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 8/1412:05 pmCHS - ORD
Nonstop2h 32mAmerican Airlines
Sat 8/178:05 amORD - CHS
Nonstop2h 15mAmerican Airlines
Deal found 6/1$217
Fri 8/2312:54 pmCHS - MLI
1 stop3h 52mAmerican Airlines
Tue 8/277:00 amMLI - CHS
1 stop4h 03mAmerican Airlines
Deal found 6/1$218
Fri 6/145:09 amCHS - STL
1 stop4h 24mAmerican Airlines
Mon 6/175:38 pmSTL - CHS
1 stop5h 26mAmerican Airlines
Deal found 5/31$225
Sun 6/95:09 amCHS - STL
1 stop4h 24mAmerican Airlines
Thu 6/135:27 amSTL - CHS
1 stop6h 00mAmerican Airlines
Deal found 6/1$227
Sat 6/155:04 amCHS - STL
1 stop4h 28mAmerican Airlines
Fri 6/215:38 pmSTL - CHS
1 stop5h 26mAmerican Airlines
Deal found 6/1$228
Mon 6/108:18 pmCHS - STL
1 stop4h 45mAmerican Airlines
Fri 6/145:38 pmSTL - CHS
1 stop5h 26mAmerican Airlines
Deal found 6/1$235
Sat 10/511:52 amCHS - ORD
Nonstop2h 26mAmerican Airlines
Sun 10/67:25 amORD - CHS
1 stop3h 39mAmerican Airlines
Deal found 6/1$258
Fri 6/285:09 amCHS - STL
1 stop4h 24mAmerican Airlines
Sun 6/306:08 amSTL - CHS
1 stop5h 41mAmerican Airlines
Deal found 6/1$263
Fri 8/2312:54 pmCHS - MLI
1 stop3h 52mAmerican Airlines
Tue 8/276:45 amMLI - CHS
2 stops10h 04mAmerican Airlines
Deal found 6/1$265

Cheap Spirit Airlines flights from Charleston to Illinois

Explore cheap flight options specifically provided by Spirit Airlines for the route between Charleston and Illinois. 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.
Some of the lowest-priced Spirit Airlines flights we've found at this time heading from Charleston to Illinois. Deals frequently update to provide users with more options.
Tue 9/1012:52 pmCHS - ORD
1 stop12h 08mSpirit Airlines
Sat 9/145:35 pmORD - CHS
1 stop5h 20mSpirit Airlines
Deal found 5/31$91
Tue 7/912:55 pmCHS - ORD
1 stop5h 45mSpirit Airlines
Wed 7/175:37 pmORD - CHS
1 stop5h 22mSpirit Airlines
Deal found 6/1$100
Thu 9/512:52 pmCHS - ORD
1 stop5h 35mSpirit Airlines
Mon 9/910:33 amORD - CHS
1 stop12h 22mSpirit Airlines
Deal found 5/31$108
Tue 9/1012:52 pmCHS - ORD
2 stops22h 22mSpirit Airlines
Sat 9/145:35 pmORD - CHS
1 stop5h 20mSpirit Airlines
Deal found 5/31$110
Tue 7/212:55 pmCHS - ORD
1 stop5h 45mSpirit Airlines
Tue 7/911:02 amORD - CHS
1 stop8h 53mSpirit Airlines
Deal found 6/1$121
Tue 7/912:55 pmCHS - ORD
1 stop5h 45mSpirit Airlines
Sat 7/1311:13 amORD - CHS
1 stop5h 52mSpirit Airlines
Deal found 6/1$127
Tue 7/912:55 pmCHS - ORD
3 stops35h 34mSpirit Airlines
Wed 7/175:37 pmORD - CHS
1 stop5h 22mSpirit Airlines
Deal found 6/1$131
Tue 7/912:55 pmCHS - ORD
2 stops33h 03mSpirit Airlines
Wed 7/174:32 pmORD - CHS
1 stop6h 27mSpirit Airlines
Deal found 6/1$132
Wed 7/1712:52 pmCHS - ORD
1 stop5h 54mSpirit Airlines
Wed 7/245:37 pmORD - CHS
1 stop5h 22mSpirit Airlines
Deal found 6/1$133

Cheap Charleston to Illinois flights in June & July 2024

Find cheap flight options from Charleston to Illinois 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.
The lowest fares we've come across on flights traveling from Charleston to Illinois in June and July 2024. Check back soon for alternative fares.
Wed 6/192:20 pmCHS - ORD
1 stop19h 04mSpirit Airlines
Fri 6/219:10 pmORD - CHS
1 stop15h 20mSpirit Airlines
Deal found 6/1$148
Mon 6/246:29 pmCHS - ORD
1 stop28h 23mSpirit Airlines
Mon 7/19:10 pmORD - CHS
1 stop15h 20mSpirit Airlines
Deal found 6/1$150
Fri 6/146:29 pmCHS - ORD
1 stop28h 23mSpirit Airlines
Mon 6/179:10 pmORD - CHS
1 stop15h 20mSpirit Airlines
Deal found 6/1$155
Fri 6/212:20 pmCHS - ORD
1 stop19h 04mSpirit Airlines
Mon 6/249:10 pmORD - CHS
1 stop15h 20mSpirit Airlines
Deal found 6/1$158
Fri 6/2812:55 pmCHS - ORD
1 stop13h 00mSpirit Airlines
Mon 7/19:10 pmORD - CHS
1 stop15h 20mSpirit Airlines
Deal found 6/1$160
Fri 6/2812:55 pmCHS - ORD
1 stop5h 45mSpirit Airlines
Sat 7/1311:13 amORD - CHS
1 stop5h 52mSpirit Airlines
Deal found 6/1$165
Sun 6/3012:55 pmCHS - ORD
1 stop13h 00mSpirit Airlines
Thu 7/411:02 amORD - CHS
1 stop11h 34mSpirit Airlines
Deal found 6/1$171
Thu 6/2712:55 pmCHS - ORD
1 stop13h 00mSpirit Airlines
Fri 6/289:10 pmORD - CHS
1 stop15h 20mSpirit Airlines
Deal found 6/1$174
Thu 6/2712:55 pmCHS - ORD
1 stop13h 00mSpirit Airlines
Sun 6/305:05 amORD - CHS
1 stop17h 37mSpirit Airlines
Deal found 6/1$175

Charleston to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Charleston and Illinois 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.
The lowest fares we've come across on flights traveling from Charleston to Illinois in June and July 2024. Check back soon for alternative fares.
Tue 9/1012:52 pmCHS - ORD
1 stop12h 08mSpirit Airlines
Sat 9/145:35 pmORD - CHS
1 stop5h 20mSpirit Airlines
Deal found 5/31$91
Tue 7/912:55 pmCHS - ORD
1 stop5h 45mSpirit Airlines
Wed 7/175:37 pmORD - CHS
1 stop5h 22mSpirit Airlines
Deal found 6/1$100
Thu 9/512:52 pmCHS - ORD
1 stop5h 35mSpirit Airlines
Mon 9/910:33 amORD - CHS
1 stop12h 22mSpirit Airlines
Deal found 5/31$108
Tue 9/1012:52 pmCHS - ORD
2 stops22h 22mSpirit Airlines
Sat 9/145:35 pmORD - CHS
1 stop5h 20mSpirit Airlines
Deal found 5/31$110
Tue 7/212:55 pmCHS - ORD
1 stop5h 45mSpirit Airlines
Tue 7/911:02 amORD - CHS
1 stop8h 53mSpirit Airlines
Deal found 6/1$121
Tue 7/912:55 pmCHS - ORD
1 stop5h 45mSpirit Airlines
Sat 7/1311:13 amORD - CHS
1 stop5h 52mSpirit Airlines
Deal found 6/1$127
Tue 7/912:55 pmCHS - ORD
3 stops35h 34mSpirit Airlines
Wed 7/175:37 pmORD - CHS
1 stop5h 22mSpirit Airlines
Deal found 6/1$131
Tue 7/912:55 pmCHS - ORD
2 stops33h 03mSpirit Airlines
Wed 7/174:32 pmORD - CHS
1 stop6h 27mSpirit Airlines
Deal found 6/1$132
Wed 7/1712:52 pmCHS - ORD
1 stop5h 54mSpirit Airlines
Wed 7/245:37 pmORD - CHS
1 stop5h 22mSpirit Airlines
Deal found 6/1$133

Non-stop flights to Illinois from Charleston

Discover non-stop flight options from Charleston to Illinois. 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 Charleston to Illinois. Users can also choose from other Charleston to Illinois flights by using the search form above.
Wed 8/1412:05 pmCHS - ORD
Nonstop2h 32mAmerican Airlines
Sat 8/178:05 amORD - CHS
Nonstop2h 15mAmerican Airlines
Deal found 6/1$217
Sat 10/511:52 amCHS - ORD
Nonstop2h 26mAmerican Airlines
Sun 10/68:00 amORD - CHS
Nonstop2h 19mAmerican Airlines
Deal found 6/1$249
Thu 9/511:52 amCHS - ORD
Nonstop2h 26mAmerican Airlines
Mon 9/98:00 amORD - CHS
Nonstop2h 19mAmerican Airlines
Deal found 5/31$267
Tue 7/26:01 pmCHS - ORD
Nonstop2h 29mAmerican Airlines
Mon 7/88:25 amORD - CHS
Nonstop2h 25mAmerican Airlines
Deal found 6/1$273
Wed 7/1712:27 pmCHS - ORD
Nonstop2h 30mAmerican Airlines
Wed 7/248:25 amORD - CHS
Nonstop2h 25mAmerican Airlines
Deal found 6/1$277
Sat 9/2811:52 amCHS - ORD
Nonstop2h 26mAmerican Airlines
Sun 9/298:00 amORD - CHS
Nonstop2h 19mAmerican Airlines
Deal found 6/1$279
Fri 6/286:15 amCHS - ORD
Nonstop2h 35mUnited Airlines
Mon 7/16:25 pmORD - CHS
Nonstop2h 23mUnited Airlines
Deal found 6/1$283
Tue 7/24:40 pmCHS - ORD
Nonstop2h 44mUnited Airlines
Tue 7/96:25 pmORD - CHS
Nonstop2h 23mUnited Airlines
Deal found 6/1$293
Tue 7/94:00 pmCHS - ORD
Nonstop2h 37mUnited Airlines
Wed 7/1710:35 amORD - CHS
Nonstop2h 23mUnited Airlines
Deal found 6/1$299

Charleston to Illinois flights leaving soon

Find last-minute flight options from Charleston to Illinois 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.
Consider one of these great deals we found on last-minute flights from Charleston to Illinois. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 6/82:20 pmCHS - ORD
1 stop19h 04mSpirit Airlines
Tue 6/119:10 pmORD - CHS
1 stop15h 20mSpirit Airlines
Deal found 6/1$180
Fri 6/712:55 pmCHS - ORD
1 stop13h 00mSpirit Airlines
Tue 6/116:40 pmORD - CHS
1 stop28h 02mSpirit Airlines
Deal found 6/1$181
Sat 6/87:03 amCHS - ORD
2 stops26h 21mSpirit Airlines
Tue 6/119:10 pmORD - CHS
1 stop15h 20mSpirit Airlines
Deal found 6/1$184
Sat 6/87:03 amCHS - ORD
3 stops26h 21mSpirit Airlines
Tue 6/119:10 pmORD - CHS
1 stop15h 20mSpirit Airlines
Deal found 6/1$204
Fri 6/72:20 pmCHS - ORD
1 stop19h 04mSpirit Airlines
Tue 6/119:19 amORD - CHS
2 stops10h 36mSpirit Airlines
Deal found 6/1$206
Fri 6/78:25 amCHS - MDW
1 stop6h 14mFrontier
Tue 6/1110:16 pmMDW - CHS
1 stop11h 32mFrontier
Deal found 6/1$211
Fri 6/76:29 pmCHS - ORD
1 stop28h 23mSpirit Airlines
Sat 6/158:39 pmORD - CHS
1 stop15h 51mSpirit Airlines
Deal found 5/31$224
Tue 6/119:20 amCHS - STL
1 stop5h 56mAmerican Airlines
Sat 6/155:15 amSTL - CHS
1 stop3h 56mAmerican Airlines
Deal found 6/1$225
Sun 6/95:09 amCHS - STL
1 stop4h 24mAmerican Airlines
Thu 6/135:27 amSTL - CHS
1 stop6h 00mAmerican Airlines
Deal found 6/1$227

One-way flights to Illinois from Charleston

Search for one-way flight options from Charleston to Illinois. 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.
If you're seeking multiple options on one-way flights from Charleston to Illinois, be sure to check out these deals, which are updated often. Users can also find round-trip Charleston to Illinois flights by using the search form above.
Mon 7/1512:52 pmCHS - STL
1 stop21h 34mSpirit Airlines
Deal found 5/31$84
Mon 7/812:55 pmCHS - ORD
1 stop28h 33mSpirit Airlines
Deal found 6/1$100
Wed 6/127:03 amCHS - ORD
2 stops26h 21mSpirit Airlines
Deal found 6/1$107
Thu 6/132:20 pmCHS - ORD
1 stop19h 04mSpirit Airlines
Deal found 6/1$108
Sat 6/2912:55 pmCHS - ORD
1 stop5h 45mSpirit Airlines
Deal found 6/1$111
Sat 6/85:05 pmCHS - STL
1 stop5h 57mAmerican Airlines
Deal found 6/1$114
Sat 6/297:03 amCHS - ORD
3 stops14h 44mSpirit Airlines
Deal found 6/1$117
Sat 8/36:15 pmCHS - MDW
1 stop4h 31mDelta
Deal found 5/31$118
Fri 6/2812:55 pmCHS - ORD
2 stops20h 29mSpirit Airlines
Deal found 6/1$118

Find flights from Charleston to Illinois within your budget

Customize your flight search to find flights from Charleston to Illinois 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

$91 - $236

Route

Depart

Return

Price

CharlestonChicago O'Hare Intl

CHS - ORD

CHSORD

Charleston

Tue 9/10

1 stop12h 08m

Chicago O'Hare Intl

Sat 9/14

1 stop5h 20m

$91

CharlestonChicago O'Hare Intl

CHS - ORD

CHSORD

Charleston

Tue 7/9

1 stop5h 45m

Chicago O'Hare Intl

Wed 7/17

1 stop5h 22m

$100

CharlestonChicago O'Hare Intl

CHS - ORD

CHSORD

Charleston

Thu 9/5

1 stop5h 35m

Chicago O'Hare Intl

Mon 9/9

1 stop12h 22m

$108

CharlestonChicago O'Hare Intl

CHS - ORD

CHSORD

Charleston

Tue 9/10

2 stops22h 22m

Chicago O'Hare Intl

Sat 9/14

1 stop5h 20m

$110

CharlestonChicago O'Hare Intl

CHS - ORD

CHSORD

Charleston

Tue 7/2

1 stop5h 45m

Chicago O'Hare Intl

Tue 7/9

1 stop8h 53m

$121

CharlestonChicago O'Hare Intl

CHS - ORD

CHSORD

Charleston

Fri 6/14

1 stop28h 23m

Chicago O'Hare Intl

Sat 6/22

1 stop7h 20m

$179

CharlestonChicago O'Hare Intl

CHS - ORD

CHSORD

Charleston

Wed 8/14

Nonstop2h 32m

Chicago O'Hare Intl

Sat 8/17

Nonstop2h 15m

$217

CharlestonChicago O'Hare Intl

CHS - ORD

CHSORD

Charleston

Wed 8/14

1 stop4h 33m

Chicago O'Hare Intl

Tue 8/20

Nonstop2h 27m

$227

CharlestonChicago Midway

CHS - MDW

CHSMDW

Charleston

Tue 7/2

1 stop4h 05m

Chicago Midway

Thu 7/4

1 stop6h 15m

$236

Flights are sorted by cheapest first

Deals found on 5/31

No data available for this route at this time. Please check back soon.

Best time to book a flight from Charleston to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Charleston 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.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated June 2, 2024.
To help decide which airline to fly from Charleston to Illinois, see what other customers have to say about American Airlines, Spirit Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.4

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

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.4

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.

Allegiant Air
7.5
Good
999 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.4

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.

United Airlines
7.4
Good
10,754 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.4

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.

American Airlines
7.3
Good
14,268 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.4

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.

Spirit Airlines
6.4
Okay
8,602 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.4

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 Charleston to Illinois. 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 from for flights from Charleston to Illinois?

    Charleston (CHS), located 10.2 mi from the city center, is the airport you fly out of when you book flights from Charleston to Illinois.

  • Can I find flights from Charleston to Illinois for under $100 on Cheapflights?

    Yes, there are multiple flights from Charleston to Illinois for under $100. The cheapest flight booked recently is on Spirit Airlines for just $91, but on average you can expect to pay $131.

  • Are there nonstop flights from Charleston to Illinois for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Charleston to Illinois under $300. A good price for a nonstop flight from Charleston to Illinois is less than $303.

  • Are there last-minute flights available from Charleston to Illinois for under $200?

    There are currently 20+ open flights from Charleston to Illinois within the next 7 days for less than $200.

  • What days are nonstop flights available from Charleston to Illinois?

    Nonstop flights can be found on the following days: Tuesday.

  • How many flights depart from Charleston to Illinois on average per day?

    2 flight departures from Charleston to Illinois per day on average.
    Early Morning (Midnight to 6am) - 100% of flight departures

  • How long is the flight from Charleston to Illinois?

    A quick flight from Charleston to Illinois can take about 12h 08m. Spirit Airlines provides one of the quickest options available for as low as $91. The distance between Charleston and Illinois is about 764 mi.

  • What are the cheapest airlines to fly from Charleston to Illinois one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $84. American Airlines flights start at $114 while deals on Delta start at $118 one-way.

  • What are the most popular routes from Charleston to Illinois?

    Most travelers choose Charleston - Chicago O'Hare Intl, Charleston - Chicago Midway or Charleston - Lambert-St Louis when deciding on the best route from Charleston to Illinois.

  • What are the most reliable airlines from Charleston to Illinois?

    Consider United Airlines (94%), ANA (93%) or Air Canada (90%) when booking your flight. These represent the most reliable airlines when flying from Charleston to Illinois.

  • What are the cheapest flights from Charleston to Illinois?

    On average you can expect to pay $3,702 for a flight from Charleston to Illinois. The cheapest flight overall is $133 while the most popular route, (Charleston - Chicago O'Hare Intl) is currently priced at $91.

  • What does CHS to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Charleston Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a CHS to ORD flight. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Charleston to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Charleston to Illinois 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 Charleston to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Charleston to Illinois 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 Charleston to Illinois that include hotel bookings?

    Yes. In addition to deals on Charleston to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Illinois.

  • Can I find deals for business class flights from Charleston to Illinois?

    Yes. Cheapflights offers flight deals from Charleston to Illinois 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 Charleston to Illinois that allow pets onboard?

    Many airlines flying from Charleston to Illinois 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 Charleston to Illinois?

    Yes, you can often find last-minute deals on Charleston to Illinois 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 Charleston to Illinois flight deals updated?

    The Charleston to Illinois flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from Charleston to Illinois?

    Consider American Airlines, Delta or Spirit Airlines when booking your flight. These represent the most popular airlines when flying from Charleston to Illinois.

  • What is the cheapest month to book a flight from Charleston to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Charleston to Illinois (average of $244). Flying from Charleston to Illinois 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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Top 4 airlines flying from Charleston to Illinois

Discover the top 4 airlines that operate flights from Charleston to Illinois. 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
Spirit AirlinesCheapest$84Average$159FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$183Average$366FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$185Average$387FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$229Average$474FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Search flights from Charleston to Illinois by cabin class

Find flights from Charleston to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Charleston to Illinois

Find hourly flight availability from Charleston to Illinois. 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.
9%of flight departuresEarly morningMidnight to 6 am
75%of flight departuresMorning6 am to noon
16%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Yes, Cheapflights offers price alerts on Charleston to Illinois 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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