Flight times from St. Louis to Chicago & schedule

The average flight time from St. Louis to Chicago is About 1 hour 42 minutes, covering a distance of About 421.66 km.

Flight duration

About 1 hour 42 minutes

Flight distance

About 421.66 km

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

The flights usually depart from St. Louis Lambert International Airport and arrive at O'Hare International Airport.

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Earliest first
Latest first
Southern Airways Express 9X460
STL 1:00 PM
UIN 1:51 PM
With stops 0.8h
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Southern Airways Express 9X481
UIN 2:35 PM
ORD 4:19 PM
1.7h
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Delta Air Lines DL3156
STL 1:57 PM
ATL 4:34 PM
With stops 1.6h
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Delta Air Lines DL2879
ATL 5:43 PM
ORD 7:02 PM
2.3h
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Delta Air Lines DL1537
STL 2:38 PM
DTW 5:10 PM
With stops 1.5h
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Delta Air Lines DL3869
DTW 6:15 PM
MDW 6:31 PM
1.3h
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Delta Air Lines DL1537
STL 2:38 PM
DTW 5:10 PM
With stops 1.5h
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Delta Air Lines DL1668
DTW 6:10 PM
ORD 6:41 PM
1.5h
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Delta Air Lines DL2700
STL 3:42 PM
ATL 6:25 PM
With stops 1.7h
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Delta Air Lines DL1076
ATL 8:50 PM
MDW 9:46 PM
1.9h
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Hawaiian Airlines HA7126
STL 3:57 PM
SEA 6:25 PM
With stops 4.5h
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Hawaiian Airlines HA6538
SEA 12:17 AM
ORD 6:24 AM
4.1h
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American Airlines AA4282
STL 4:29 PM
ORD 6:00 PM
Nonstop 1.5h
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Frontier Airlines F94474
STL 4:00 PM
ATL 6:44 PM
With stops 1.7h
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Frontier Airlines F92291
ATL 1:54 PM
MDW 2:52 PM
2.0h
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United Airlines UA1156
STL 5:30 PM
ORD 6:55 PM
Nonstop 1.4h
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United Airlines UA4605
STL 5:00 AM
ORD 6:30 AM
Nonstop 1.5h
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Southern Airways Express 9X464
STL 5:15 PM
UIN 6:06 PM
With stops 0.8h
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Southern Airways Express 9X485
UIN 6:55 PM
ORD 8:39 PM
1.7h
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American Airlines AA1515
STL 5:27 AM
CLT 8:25 AM
With stops 2.0h
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American Airlines AA1648
CLT 9:30 AM
ORD 10:55 AM
2.4h
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Delta Air Lines DL1485
STL 5:12 PM
ATL 7:51 PM
With stops 1.6h
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Delta Air Lines DL1076
ATL 8:50 PM
MDW 9:46 PM
1.9h
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Delta Air Lines DL1485
STL 5:12 PM
ATL 7:51 PM
With stops 1.6h
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Delta Air Lines DL1199
ATL 10:45 PM
ORD 11:57 PM
2.2h
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United Airlines UA4423
STL 6:30 AM
ORD 8:03 AM
Nonstop 1.6h
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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:16 AM
With stops 1.5h
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Delta Air Lines DL5298
DTW 12:15 PM
MDW 12:26 PM
1.2h
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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:16 AM
With stops 1.5h
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Delta Air Lines DL1716
DTW 12:15 PM
ORD 12:39 PM
1.4h
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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:16 AM
With stops 1.5h
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Delta Air Lines DL3545
DTW 1:18 PM
ORD 1:50 PM
1.5h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:39 AM
With stops 1.6h
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Delta Air Lines DL1456
ATL 11:00 AM
ORD 12:06 PM
2.1h
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Delta Air Lines DL2363
STL 6:50 AM
SLC 9:06 AM
With stops 3.3h
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Delta Air Lines DL2247
SLC 8:20 AM
ORD 12:27 PM
3.1h
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United Airlines UA2144
STL 12:25 PM
ORD 1:50 PM
Nonstop 1.4h
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Delta Air Lines DL1703
STL 11:39 AM
ATL 2:18 PM
With stops 1.6h
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Delta Air Lines DL2879
ATL 5:43 PM
ORD 7:02 PM
2.3h
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American Airlines AA6471
STL 9:47 AM
ORD 11:10 AM
Nonstop 1.4h
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Alaska Airlines AS6887
STL 9:47 AM
ORD 11:10 AM
Nonstop 1.4h
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Delta Air Lines DL1571
STL 9:00 AM
ATL 11:36 AM
With stops 1.6h
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Delta Air Lines DL1477
ATL 1:08 PM
ORD 2:19 PM
2.2h
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Delta Air Lines DL5286
STL 9:00 AM
MSP 10:35 AM
With stops 1.6h
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Delta Air Lines DL1533
MSP 1:23 PM
ORD 2:58 PM
1.6h
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Delta Air Lines DL1571
STL 9:00 AM
ATL 11:36 AM
With stops 1.6h
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Delta Air Lines DL2060
ATL 3:30 PM
MDW 4:25 PM
1.9h
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Delta Air Lines DL1571
STL 9:00 AM
ATL 11:36 AM
With stops 1.6h
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Delta Air Lines DL2738
ATL 3:30 PM
ORD 4:45 PM
2.3h
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American Airlines AA6440
STL 8:05 PM
ORD 9:30 PM
Nonstop 1.4h
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Alaska Airlines AS4610
STL 8:05 PM
ORD 9:30 PM
Nonstop 1.4h
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American Airlines AA1997
STL 7:38 AM
ORD 9:05 AM
Nonstop 1.4h
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Frontier Airlines F94567
STL 7:52 PM
DEN 9:20 PM
With stops 2.5h
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Frontier Airlines F93174
DEN 12:05 PM
ORD 3:39 PM
2.6h
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Frontier Airlines F94567
STL 7:52 PM
DEN 9:20 PM
With stops 2.5h
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Frontier Airlines F93172
DEN 9:16 PM
ORD 12:49 AM
2.5h
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Frontier Airlines F94567
STL 7:52 PM
DEN 9:20 PM
With stops 2.5h
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Frontier Airlines F92210
DEN 11:45 AM
MDW 3:08 PM
2.4h
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United Airlines UA4423
STL 6:30 AM
ORD 8:03 AM
Nonstop 1.6h
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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:16 AM
With stops 1.5h
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Delta Air Lines DL5298
DTW 12:15 PM
MDW 12:26 PM
1.2h
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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:16 AM
With stops 1.5h
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Delta Air Lines DL1716
DTW 12:15 PM
ORD 12:39 PM
1.4h
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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:16 AM
With stops 1.5h
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Delta Air Lines DL3545
DTW 1:18 PM
ORD 1:50 PM
1.5h
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Delta Air Lines DL1524
STL 6:00 AM
ATL 8:39 AM
With stops 1.6h
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Delta Air Lines DL1456
ATL 11:00 AM
ORD 12:06 PM
2.1h
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Delta Air Lines DL2363
STL 6:50 AM
SLC 9:06 AM
With stops 3.3h
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Delta Air Lines DL2247
SLC 8:20 AM
ORD 12:27 PM
3.1h
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American Airlines AA4282
STL 4:29 PM
ORD 6:00 PM
Nonstop 1.5h
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United Airlines UA1156
STL 5:30 PM
ORD 6:55 PM
Nonstop 1.4h
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United Airlines UA4605
STL 5:00 AM
ORD 6:30 AM
Nonstop 1.5h
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United Airlines UA4423
STL 6:30 AM
ORD 8:03 AM
Nonstop 1.6h
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American Airlines AA1997
STL 7:38 AM
ORD 9:05 AM
Nonstop 1.4h
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American Airlines AA6440
STL 8:05 PM
ORD 9:30 PM
Nonstop 1.4h
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Alaska Airlines AS4610
STL 8:05 PM
ORD 9:30 PM
Nonstop 1.4h
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American Airlines AA6471
STL 9:47 AM
ORD 11:10 AM
Nonstop 1.4h
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Alaska Airlines AS6887
STL 9:47 AM
ORD 11:10 AM
Nonstop 1.4h
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F
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Check prices
United Airlines UA2144
STL 12:25 PM
ORD 1:50 PM
Nonstop 1.4h
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Check prices
See all
United Airlines UA2144
STL 12:25 PM
ORD 1:50 PM
Nonstop 1.4h
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F
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Check prices
American Airlines AA6471
STL 9:47 AM
ORD 11:10 AM
Nonstop 1.4h
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F
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Check prices
Alaska Airlines AS6887
STL 9:47 AM
ORD 11:10 AM
Nonstop 1.4h
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F
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Check prices
American Airlines AA6440
STL 8:05 PM
ORD 9:30 PM
Nonstop 1.4h
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Check prices
Alaska Airlines AS4610
STL 8:05 PM
ORD 9:30 PM
Nonstop 1.4h
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American Airlines AA1997
STL 7:38 AM
ORD 9:05 AM
Nonstop 1.4h
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United Airlines UA4423
STL 6:30 AM
ORD 8:03 AM
Nonstop 1.6h
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United Airlines UA1156
STL 5:30 PM
ORD 6:55 PM
Nonstop 1.4h
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United Airlines UA4605
STL 5:00 AM
ORD 6:30 AM
Nonstop 1.5h
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American Airlines AA4282
STL 4:29 PM
ORD 6:00 PM
Nonstop 1.5h
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FAQs about flight schedules from St. Louis to Chicago

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

    Airlines adjust prices for flights from St. Louis to Chicago 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 St. Louis (STL) to Chicago (CHI).