Airlines with flights from San Antonio to Chicago

There are four airlines with scheduled flights between SAT and ORD. Both United and American Airlines operates non-stop flights from San Antonio International to Chicago O'Hare and the flight time is 3 hours.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 3 hours
  • Chicago is a United Airlines hub (Largest hub ).
  • 26 flights per week
  • Boeing 737-800 Passenger
    Embraer 175 (Enhanced Winglets)
    Airbus A320
  • Business and first class available
SAT
Direct
ORD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA1332
06:40
06:40
06:40
06:40
06:40
06:40
06:40
UA2652
13:20
13:20
----
13:20
13:20
13:20
13:20
UA4793
----
----
13:20
----
----
----
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UA697
17:30
17:30
17:30
17:30
17:30
----
17:30
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - ORD

The timetable & schedule information was updated at 2026-04-21

American Airlines

Non-stop with American Airlines

  • Total flight time: 3 hours and 2 minutes
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 21 flights per week
  • Airbus A319
    Embraer 175
  • First class available
SAT
Direct
ORD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA632
06:05
06:05
06:05
06:05
06:05
06:05
06:05
AA2486
14:45
14:10
14:45
14:45
14:10
----
14:10
AA4176
18:24
18:24
18:24
18:24
18:24
18:32
18:24
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - ORD

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Dallas with American Airlines

  • Total flight time: 4h 20m - 7h 10m.
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 493 flights per week
  • Airbus A319
    Embraer 175
SAT
 
Via DFW
 
ORD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA2342
AA1106
05:00
05:00
05:00
05:00
05:00
05:00
05:00
AA2266
AA1059
06:00
06:00
06:00
06:00
06:00
06:00
06:00
AA3098
AA1290
07:02
07:02
07:02
07:02
07:02
07:02
07:02
AA2377
AA3330
08:00
08:00
08:00
08:00
08:00
08:00
08:00
AA3552
AA2988
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----
09:06
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----
09:06
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AA1631
AA2988
09:31
09:31
----
09:31
09:31
----
09:31
AA413
AA2988
10:52
10:52
10:52
10:52
10:52
----
10:52
AA3778
AA2740
12:24
----
12:24
12:24
12:24
12:24
12:24
AA4084
AA2474
13:44
13:44
13:44
13:44
13:44
13:44
13:44
AA2609
AA2474
14:51
14:51
14:51
14:51
14:51
14:51
14:51
AA3777
AA1424
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16:25
16:25
16:25
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16:25
16:24
AA4947
AA1424
16:25
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----
----
16:25
----
----
AA3311
AA3531
----
----
----
----
----
17:35
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AA3311
AA2346
17:35
17:35
17:35
17:35
17:35
----
17:35
AA2374
AA2346
----
----
----
19:06
----
----
----
AA3878
AA2346
19:07
19:07
19:07
----
19:07
----
19:07
AA413
AA2346
----
----
----
----
----
19:07
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SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - ORD

The timetable & schedule information was updated at 2026-04-21

United Airlines

Via Houston with United Airlines

  • Total flight time: 4h 22m - 7h 04m.
  • Chicago is a United Airlines hub (Largest hub ).
  • 329 flights per week
  • Boeing 737-800 Passenger
    Embraer 175 (Enhanced Winglets)
    Airbus A320
SAT
 
Via IAH
 
ORD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA469
UA2182
05:30
05:30
05:30
05:30
05:30
05:30
05:30
UA410
UA2124
07:43
07:43
07:43
07:43
07:43
07:43
07:43
UA1687
UA2417
09:37
09:37
09:37
09:37
09:37
09:37
09:37
UA6278
UA2458
11:43
11:43
11:43
11:43
11:43
11:43
11:43
UA6281
UA2135
14:15
14:15
14:15
14:15
14:15
14:15
14:15
UA404
UA2197
16:18
16:18
16:18
16:18
16:18
16:18
16:18
UA2323
UA1752
17:57
17:57
17:57
17:57
17:57
17:57
18:01
UA5658
UA787
19:35
19:35
19:35
19:35
19:35
----
19:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - ORD

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Minneapolis with Delta Air Lines

  • Total flight time: 4h 55m - 7h 26m.
  • Sky Team Alliance
  • 59 flights per week
SAT
 
Via MSP
 
ORD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL2717
DL1567
06:05
06:05
06:05
06:05
06:05
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06:05
DL2717
DL4767
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----
----
----
----
06:05
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DL2528
DL1563
14:30
14:30
14:30
14:30
14:30
14:30
14:30
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - ORD

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Detroit with Delta Air Lines

  • Total flight time: 5h 04m - 7h 29m.
  • Sky Team Alliance
  • 38 flights per week
SAT
 
Via DTW
 
ORD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL2497
DL4683
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----
----
----
----
05:05
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DL2497
DL3673
05:10
05:10
05:10
05:10
05:10
----
05:10
DL788
DL1084
11:30
11:30
11:29
11:30
11:30
----
11:30
DL2598
DL1665
----
----
----
----
----
15:00
----
SHOW RETURN SCHEDULE
CHECK PRICES FOR SAT - ORD

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-05-25
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