Airlines with flights from Chicago to San Diego

There are 7 airlines with scheduled flights between ORD and SAN. American Airlines, United and Alaska Airlines has non-stop flights from Chicago O'Hare to San Diego International Airport and the flight time is 4 hours and 30 minutes.

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Schedules

American Airlines

Non-stop with American Airlines

  • Total flight time: 4 hours and 30 minutes
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 35 flights per week
  • Boeing 737-800 Passenger
    Airbus A321
    Boeing 737MAX 8 Passenger
  • First class available
ORD
Direct
SAN
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA2343
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06:45
06:45
06:45
06:45
06:45
AA2484
06:49
06:49
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AA2131
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10:02
10:06
10:02
10:02
10:06
AA2482
10:05
10:05
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AA1160
16:05
16:05
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AA1543
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17:00
17:00
17:00
16:52
17:00
AA1924
19:00
19:00
19:00
19:00
19:00
19:00
19:00
AA2457
21:10
21:10
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AA2945
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21:30
21:30
21:30
21:38
21:30
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The timetable & schedule information was updated at 2026-04-21

United Airlines

Non-stop with United Airlines

  • Total flight time: 4 hours and 27 minutes
  • Chicago is a United Airlines hub (Largest hub ).
  • 35 flights per week
  • Boeing 737MAX 9 Passenger
    Airbus A321neo
    Boeing 737-900 Passenger
  • Business and first class available
ORD
Direct
SAN
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
UA2428
07:01
07:01
07:01
07:01
07:01
07:01
07:01
UA660
08:46
08:46
08:46
08:46
08:46
08:46
08:46
UA2683
13:00
13:00
13:00
13:00
13:00
13:00
13:00
UA745
16:05
16:05
16:05
16:05
16:05
16:05
16:05
UA1531
20:05
20:05
20:05
20:05
20:05
20:05
20:05
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SAN

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

Alaska Airlines

Non-stop with Alaska Airlines

  • Total flight time: 4 hours and 37 minutes
  • One World Alliance
  • San Diego is a Alaska Airlines focus city.
  • 20 flights per week
  • Boeing 737-900 (winglets) Passenger/BBJ3
    Boeing 737-800 (winglets) Passenger/BBJ2
    Boeing 737MAX 9 Passenger
  • Business and first class available
ORD
Direct
SAN
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AS1470
06:20
06:20
06:20
06:20
06:20
06:20
06:20
AS1447
14:20
14:20
14:20
14:20
14:20
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14:20
AS1741
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17:59
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AS1466
19:59
19:59
19:59
19:59
19:59
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19:59
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SAN

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

American Airlines

Via Phoenix with American Airlines

  • Total flight time: 5h 22m - 7h 55m.
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 118 flights per week
  • Boeing 737-800 Passenger
    Airbus A321
    Boeing 737MAX 8 Passenger
ORD
 
Via PHX
 
SAN
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA2474
AA1793
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05:00
05:00
05:00
05:00
05:00
AA2434
AA2461
05:00
05:00
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AA769
AA2122
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07:15
07:15
07:15
07:15
07:15
AA769
AA2477
07:26
07:26
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AA2192
AA1951
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10:18
10:18
10:18
10:18
10:18
AA3079
AA2470
10:19
10:19
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AA1384
AA2466
14:21
14:21
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AA2758
AA480
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14:25
14:25
14:25
14:25
14:25
AA3261
AA559
17:19
17:19
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AA3137
AA559
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18:12
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18:12
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SAN

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

United Airlines

Via Denver with United Airlines

  • Total flight time: 5h 43m - 13h 35m.
  • Chicago is a United Airlines hub (Largest hub ).
  • 204 flights per week
  • Boeing 737MAX 9 Passenger
    Airbus A321neo
    Boeing 737-900 Passenger
ORD
 
Via DEN
 
SAN
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
UA2666
UA2309
05:00
05:00
05:00
05:00
05:00
05:00
05:00
UA1217
UA1940
07:05
07:05
07:05
07:05
07:05
07:05
07:05
UA1320
UA1940
08:40
08:40
08:40
08:40
08:40
08:40
08:40
UA581
UA1302
10:54
10:54
10:54
10:54
10:54
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10:54
UA767
UA1302
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10:54
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UA767
UA1281
12:56
12:56
12:56
12:56
12:56
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12:56
UA2802
UA1281
13:18
13:18
13:18
13:18
13:18
13:05
13:05
UA2803
UA540
14:33
14:33
14:33
14:33
14:33
14:33
14:33
UA2769
UA540
16:12
16:12
16:12
16:12
16:12
16:12
16:12
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SAN

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

Southwest Airlines

Via Phoenix with Southwest Airlines

  • Total flight time: 5h 55m - 10h 00m.
  • Low-cost airline
  • 42 flights per week
ORD
 
Via PHX
 
SAN
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SAN

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

Delta Air Lines

Via Salt Lake City with Delta Air Lines

  • Total flight time: 5h 56m - 8h 42m.
  • Sky Team Alliance
  • 76 flights per week
ORD
 
Via SLC
 
SAN
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL2231
DL1296
07:45
07:45
07:45
07:45
07:45
07:45
07:45
DL2249
DL1252
14:02
14:02
14:02
14:02
14:02
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14:02
DL2377
DL1202
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17:00
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DL2376
DL1202
19:40
19:40
19:40
19:40
19:40
----
19:40
SHOW RETURN SCHEDULE
CHECK PRICES FOR ORD - SAN

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

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Flight data on this page was last updated on 2026-07-13
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