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Flight times from Chicago to St. Louis & schedule

The average flight time from Chicago to St. Louis is About 2 hours 9 minutes, covering a distance of About 421.66 km.

Flight duration

About 2 hours 9 minutes

Flight distance

About 421.66 km

Earliest flight

06:45 → 08:10

Latest flight

21:23 → 22:45

How long is the flight from Chicago to St. Louis?

The flights usually depart from Midway International Airport and arrive at St. Louis Lambert International Airport.

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Earliest first
Latest first
Frontier Airlines F91596
ORD 05:10
ATL 08:21
With stops 2.2h
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Frontier Airlines F94473
ATL 09:50
STL 10:37
1.8h
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Delta Air Lines DL1717
ORD 06:00
MSP 07:30
With stops 1.5h
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Delta Air Lines DL1564
MSP 10:00
STL 11:35
1.6h
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Delta Air Lines DL2400
MDW 06:00
ATL 08:56
With stops 1.9h
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Delta Air Lines DL3156
ATL 12:23
STL 13:00
1.6h
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Delta Air Lines DL1264
ORD 06:00
ATL 08:58
With stops 2.0h
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Delta Air Lines DL3156
ATL 12:23
STL 13:00
1.6h
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Southwest Airlines WN3970
ORD 06:00
MCO 09:45
With stops 2.8h
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Southwest Airlines WN2239
MCO 07:50
STL 09:20
2.5h
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Frontier Airlines F92292
MDW 06:15
ATL 09:23
With stops 2.1h
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Frontier Airlines F94473
ATL 09:50
STL 10:37
1.8h
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Southwest Airlines WN3969
ORD 07:00
DEN 08:40
With stops 2.7h
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Southwest Airlines WN438
DEN 09:30
STL 12:30
2.0h
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Delta Air Lines DL2039
ORD 07:00
DTW 09:23
With stops 1.4h
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Delta Air Lines DL4873
DTW 12:45
STL 13:26
1.7h
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Delta Air Lines DL2039
ORD 07:00
DTW 09:23
With stops 1.4h
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Delta Air Lines DL1537
DTW 12:40
STL 13:20
1.7h
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Delta Air Lines DL1247
ORD 07:10
ATL 10:12
With stops 2.0h
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Delta Air Lines DL2700
ATL 13:59
STL 14:38
1.6h
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Delta Air Lines DL3778
MDW 09:20
MSP 10:55
With stops 1.6h
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Delta Air Lines DL1605
MSP 15:15
STL 16:49
1.6h
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Southern Airways Express 9X482
ORD 09:55
UIN 11:50
With stops 1.9h
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Southern Airways Express 9X465
UIN 11:10
STL 12:10
1.0h
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Delta Air Lines DL1063
MDW 10:35
ATL 13:29
With stops 1.9h
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Delta Air Lines DL1485
ATL 15:24
STL 16:07
1.7h
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Delta Air Lines DL1654
ORD 10:35
DTW 13:02
With stops 1.4h
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Delta Air Lines DL2822
DTW 16:10
STL 16:49
1.6h
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Frontier Airlines F92209
MDW 12:11
DEN 13:57
With stops 2.8h
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Frontier Airlines F93302
DEN 06:00
STL 09:07
2.1h
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Southwest Airlines WN3686
ORD 12:40
DEN 14:20
With stops 2.7h
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Southwest Airlines WN3558
DEN 16:40
STL 19:45
2.1h
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United Airlines UA4505
ORD 13:05
STL 14:32
Nonstop 1.4h
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Delta Air Lines DL2417
MDW 13:05
ATL 16:06
With stops 2.0h
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Delta Air Lines DL1403
ATL 22:55
STL 23:37
1.7h
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Delta Air Lines DL5298
MDW 13:06
DTW 15:10
With stops 1.1h
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Delta Air Lines DL2822
DTW 16:10
STL 16:49
1.6h
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Southwest Airlines WN2012
MDW 13:10
STL 14:25
Nonstop 1.3h
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American Airlines AA3069
ORD 22:34
STL 23:51
Nonstop 1.3h
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American Airlines AA1926
ORD 20:40
STL 22:08
Nonstop 1.5h
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Southwest Airlines WN3774
MDW 20:25
STL 21:40
Nonstop 1.3h
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Southwest Airlines WN419
MDW 19:40
STL 20:50
Nonstop 1.2h
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United Airlines UA4185
ORD 19:40
STL 21:04
Nonstop 1.4h
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Delta Air Lines DL3799
MDW 18:45
MSP 20:22
With stops 1.6h
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Delta Air Lines DL1609
MSP 21:30
STL 23:01
1.5h
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Southwest Airlines WN3771
MDW 18:05
STL 19:20
Nonstop 1.3h
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Delta Air Lines DL3501
MDW 17:59
DTW 20:11
With stops 1.2h
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Delta Air Lines DL1537
DTW 12:40
STL 13:20
1.7h
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Delta Air Lines DL631
ORD 17:42
MSP 19:14
With stops 1.5h
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Delta Air Lines DL1609
MSP 21:30
STL 23:01
1.5h
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United Airlines UA4518
ORD 16:40
STL 18:09
Nonstop 1.5h
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Delta Air Lines DL2060
MDW 16:30
ATL 19:32
With stops 2.0h
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Delta Air Lines DL1403
ATL 22:55
STL 23:37
1.7h
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Southwest Airlines WN819
MDW 15:35
DAL 17:50
With stops 2.3h
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Southwest Airlines WN2539
DAL 19:40
STL 21:25
1.8h
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Delta Air Lines DL1477
ORD 15:35
ATL 18:50
With stops 2.3h
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Delta Air Lines DL1403
ATL 22:55
STL 23:37
1.7h
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Southwest Airlines WN823
ORD 15:10
BNA 16:45
With stops 1.6h
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Southwest Airlines WN2677
BNA 12:35
STL 13:50
1.3h
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Southwest Airlines WN2432
ORD 14:45
PHX 16:35
With stops 3.8h
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Southwest Airlines WN4114
PHX 17:40
STL 22:35
2.9h
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Delta Air Lines DL2348
ORD 14:15
SLC 16:40
With stops 3.4h
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Delta Air Lines DL2666
SLC 20:45
STL 00:36
2.9h
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United Airlines UA2618
ORD 14:03
STL 15:21
Nonstop 1.3h
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Southwest Airlines WN1870
ORD 13:50
BWI 16:55
With stops 2.1h
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Southwest Airlines WN2734
BWI 20:40
STL 21:55
2.3h
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Southwest Airlines WN2048
MDW 13:45
PIT 16:10
With stops 1.4h
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Southwest Airlines WN2156
PIT 13:05
STL 13:50
1.8h
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Delta Air Lines DL1716
ORD 13:35
DTW 16:02
With stops 1.4h
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Delta Air Lines DL2822
DTW 16:10
STL 16:49
1.6h
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United Airlines UA4505
ORD 13:05
STL 14:32
Nonstop 1.4h
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Southwest Airlines WN2012
MDW 13:10
STL 14:25
Nonstop 1.3h
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United Airlines UA2618
ORD 14:03
STL 15:21
Nonstop 1.3h
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United Airlines UA4518
ORD 16:40
STL 18:09
Nonstop 1.5h
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Southwest Airlines WN3771
MDW 18:05
STL 19:20
Nonstop 1.3h
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Southwest Airlines WN419
MDW 19:40
STL 20:50
Nonstop 1.2h
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United Airlines UA4185
ORD 19:40
STL 21:04
Nonstop 1.4h
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Southwest Airlines WN3774
MDW 20:25
STL 21:40
Nonstop 1.3h
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American Airlines AA1926
ORD 20:40
STL 22:08
Nonstop 1.5h
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American Airlines AA3069
ORD 22:34
STL 23:51
Nonstop 1.3h
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American Airlines AA3069
ORD 22:34
STL 23:51
Nonstop 1.3h
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American Airlines AA1926
ORD 20:40
STL 22:08
Nonstop 1.5h
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Southwest Airlines WN3774
MDW 20:25
STL 21:40
Nonstop 1.3h
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Southwest Airlines WN419
MDW 19:40
STL 20:50
Nonstop 1.2h
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United Airlines UA4185
ORD 19:40
STL 21:04
Nonstop 1.4h
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Southwest Airlines WN3771
MDW 18:05
STL 19:20
Nonstop 1.3h
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United Airlines UA4518
ORD 16:40
STL 18:09
Nonstop 1.5h
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United Airlines UA2618
ORD 14:03
STL 15:21
Nonstop 1.3h
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Southwest Airlines WN2012
MDW 13:10
STL 14:25
Nonstop 1.3h
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United Airlines UA4505
ORD 13:05
STL 14:32
Nonstop 1.4h
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Top airlines for flights from Chicago to St. Louis

Multiple airlines provide flights from Chicago to St. Louis. The best rated one is American Airlines with an average rating of 10.0.

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American Airlines
American Airlines
User rating: 10.0

FAQs about flight schedules from Chicago to St. Louis

  • When are flight tickets from Chicago (CHI) to St. Louis (STL) the cheapest?

    Airlines adjust prices for flights from Chicago to St. Louis based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes around 1 hour 22 minutes to fly from Chicago (CHI) to St. Louis (STL).

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