Airlines with flights from Chicago to Saint Louis
There are three airlines with scheduled flights between ORD and STL. Both United and American Airlines operates non-stop flights from Chicago O'Hare to Saint Louis Airport and the flight time is 1 hour and 27 minutes. You can also connect with Southern Airways Express via Quincy with a flight time of 3 hours and 55 minutes.
Choose airline
Schedules
Non-stop with United Airlines
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Total flight time: 1 hour and 27 minutes
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Chicago is a United Airlines hub (Largest hub ).
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49 flights per week
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Embraer 175 (Enhanced Winglets)Airbus A320Airbus A319
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First class available
ORD
Direct
STL
W51, Dec 16 - Dec 22
Flight
Mon
Dec 16
Tue
Dec 17
Wed
Dec 18
Thu
Dec 19
Fri
Dec 20
Sat
Dec 21
Sun
Dec 22
UA3664
09:00
09:00
09:00
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UA4613
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09:13
09:13
09:13
UA3520
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09:13
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UA4394
10:50
10:50
10:50
11:00
11:00
11:00
11:00
UA4406
12:55
12:55
12:55
12:55
12:55
12:55
12:55
UA2618
14:10
14:10
14:10
14:20
14:20
14:15
14:20
UA4518
16:05
16:05
16:05
16:20
16:20
16:20
16:20
UA4404
18:20
18:20
18:20
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UA4408
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18:20
18:20
18:20
18:20
UA4185
20:05
20:05
20:05
20:15
20:15
20:15
20:15
The timetable & schedule information was updated at 2024-11-19
Non-stop with American Airlines
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Total flight time: 1 hour and 21 minutes
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One World Alliance
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Chicago is a American Airlines hub.
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34 flights per week
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Embraer 175Airbus A319Embraer 170Embraer RJ145Boeing 737-800 Passenger
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First class available
ORD
Direct
STL
W51, Dec 16 - Dec 22
Flight
Mon
Dec 16
Tue
Dec 17
Wed
Dec 18
Thu
Dec 19
Fri
Dec 20
Sat
Dec 21
Sun
Dec 22
AA4613
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08:00
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AA2526
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08:15
08:15
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08:15
AA4591
08:20
08:20
08:20
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AA4420
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09:45
09:45
09:50
09:45
AA4595
10:00
10:00
10:00
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AA3893
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14:14
14:14
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14:14
AA4668
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14:30
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AA3863
15:05
15:05
15:05
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AA5991
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16:27
16:27
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16:27
AA1073
20:45
20:45
20:45
20:50
20:42
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20:50
AA4724
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20:56
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The timetable & schedule information was updated at 2024-11-19
Via Quincy with Southern Airways Express
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Total flight time: 3h 55m - 5h 05m.
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Chicago and Saint Louis are both Southern Airways Express hubs.
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12 flights per week
ORD
Via UIN
STL
W51, Dec 16 - Dec 22
Flight
Mon
Dec 16
Tue
Dec 17
Wed
Dec 18
Thu
Dec 19
Fri
Dec 20
Sat
Dec 21
Sun
Dec 22
9X482
9X465
9X465
07:05
07:05
07:05
07:05
07:05
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08:15
9X488
9X463
9X463
12:05
12:05
12:05
12:05
12:05
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12:05
The timetable & schedule information was updated at 2024-11-19