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Chicago Midway (CHI) - Ontario (LAX)

Here is the updated flight timetable for Chicago Midway (CHI) - Ontario (LAX) for 2025. Click on your desired route or flight to see detailed timetables and additional information.

The timetable shows local time!

WN 1700 Denver — Los Angeles
Southwest Airlines Boeing 737
Departure
07:45
Chicago Midway
Flight time: 6 h 40 min
Arrival
12:25
Ontario

Schedule: 2, 3, 6, 7, 9, 10, 13, 14, 16, 21, 23, 24, 28 November, 7, 12, 14, 18 December, 5 January.

WN 1700 Denver — Los Angeles
Southwest Airlines Boeing 737
Departure
07:45
Chicago Midway
Flight time: 6 h 40 min
Arrival
12:25
Ontario

Schedule: 2, 3, 6, 7, 9, 10, 13, 14, 16, 21, 23, 24, 28 November, 7, 12, 14, 18 December, 5 January.

WN 1700 Buffalo — Los Angeles
Southwest Airlines Boeing 737
Departure
07:45
Chicago Midway
Flight time: 6 h 40 min
Arrival
12:25
Ontario

Schedule: 2, 3, 6, 7, 9, 10, 13, 14, 16, 21, 23, 24, 28 November, 7, 12, 14, 18 December, 5 January.

WN 872 Chicago — Los Angeles
Southwest Airlines Boeing 737-800
Departure
07:50
Chicago Midway
Flight time: 4 h 20 min
Arrival
10:10
Ontario

Schedule: 2, 3, 6, 7, 9, 10, 13, 14, 16, 21, 23, 24, 28 November, 7, 12, 14, 18 December, 5 January.

WN 4680 Chicago — Los Angeles
Southwest Airlines Boeing 737-800
Departure
08:10
Chicago Midway
Flight time: 4 h 30 min
Arrival
10:40
Ontario

Schedule: 11, 15, 16, 19, 25 January.

WN 4680 Chicago — Albukerke
Southwest Airlines
Departure
08:10
Chicago Midway
Flight time: 4 h 30 min
Arrival
10:40
Ontario

Schedule: 6, 7, 8, 9, 12, 13, 14, 18, 20, 21, 22, 23, 26 January.

WN 872 Chicago — Los Angeles
Southwest Airlines Boeing 737-800
Departure
08:15
Chicago Midway
Flight time: 4 h 20 min
Arrival
10:35
Ontario

Schedule: 4, 5, 11, 12, 17, 18, 19, 20 November, 2, 3, 4, 5, 8, 9, 10, 11, 15, 16, 17, 24 December, ….

WN 203 Chicago — Los Angeles
Southwest Airlines Boeing 737
Departure
08:25
Chicago Midway
Flight time: 4 h 10 min
Arrival
10:35
Ontario

Schedule: Saturday from 09.08 to 27.09.

WN 3857 Chicago — Los Angeles
Southwest Airlines
Departure
08:25
Chicago Midway
Flight time: 4 h 15 min
Arrival
10:40
Ontario

Schedule: 4, 11, 18, 25 October, 1 November.

WN 872 Chicago — Los Angeles
Southwest Airlines Boeing 737-800
Departure
08:25
Chicago Midway
Flight time: 4 h 20 min
Arrival
10:45
Ontario

Schedule: 8, 15 November, 6, 13 December.

WN 1144 Chicago — Los Angeles
Southwest Airlines Boeing 737
Departure
08:35
Chicago Midway
Flight time: 4 h 20 min
Arrival
10:55
Ontario

Schedule: 27 November.

WN 1067 Chicago — Houston
Southwest Airlines
Departure
08:50
Chicago Midway
Flight time: 6 h 45 min
Arrival
13:35
Ontario

Schedule: 5, 12, 19, 26 October.

WN 1193 Chicago — San Francisco
Southwest Airlines
Departure
09:20
Chicago Midway
Flight time: 7 h 45 min
Arrival
15:05
Ontario

Schedule: 22, 29 November, 20, 27 December, 3 January.

WN 2838 Chicago — Sacramento
Southwest Airlines
Departure
10:20
Chicago Midway
Flight time: 4 h 20 min
Arrival
12:40
Ontario

Schedule: 25, 26 November, 1, 19, 21, 22, 23, 26, 28, 29, 30 December, 2, 4 January.

WN 1371 Providence — Los Angeles
Southwest Airlines
Departure
11:10
Chicago Midway
Flight time: 6 h 55 min
Arrival
16:05
Ontario

Schedule: 6, 7, 8, 9, 12, 13, 14, 18, 20, 21, 22, 23, 26 January.

WN 3857 Chicago — Los Angeles
Southwest Airlines Boeing 737
Departure
11:15
Chicago Midway
Flight time: 4 h 15 min
Arrival
13:30
Ontario

Schedule: Tuesday, Wednesday from 07.10 to 29.10.

WN 2838 Chicago — Los Angeles
Southwest Airlines Boeing 737
Departure
11:20
Chicago Midway
Flight time: 4 h 15 min
Arrival
13:35
Ontario

Schedule: 22, 29 November, 20, 27 December, 3 January.

WN 1844 Saint Louis — Los Angeles
Southwest Airlines Boeing 737-700
Departure
12:05
Chicago Midway
Flight time: 8 h 15 min
Arrival
18:20
Ontario

Schedule: 31 August.

WN 3975 Pensacola — Los Angeles
Southwest Airlines Boeing 737-700
Departure
12:30
Chicago Midway
Flight time: 5 h 30 min
Arrival
16:00
Ontario

Schedule: Saturday to 02.08.

WN 2511 Chicago — Las Vegas
Southwest Airlines Boeing 737-700
Departure
12:35
Chicago Midway
Flight time: 4 h 10 min
Arrival
14:45
Ontario

Schedule: Monday, Thursday, Friday to 04.08, except for 04.07.

WN 203 Chicago — Los Angeles
Southwest Airlines Boeing 737
Departure
12:45
Chicago Midway
Flight time: 4 h 10 min
Arrival
14:55
Ontario

Schedule: Sunday from 10.08 to 28.09, except for 31.08.

WN 3857 Chicago — Los Angeles
Southwest Airlines Boeing 737-800
Departure
13:20
Chicago Midway
Flight time: 4 h 15 min
Arrival
15:35
Ontario

Schedule: Monday, Thursday, Friday from 02.10 to 31.10.

WN 203 Chicago — Los Angeles
Southwest Airlines Boeing 737-700
Departure
13:40
Chicago Midway
Flight time: 4 h 10 min
Arrival
15:50
Ontario

Schedule: 31 August.

WN 621 Chicago — Los Angeles
Southwest Airlines
Departure
14:00
Chicago Midway
Flight time: 11 h 5 min
Arrival
23:05
Ontario

Schedule: 30 November.

WN 2511 Chicago — Los Angeles
Southwest Airlines Boeing 737
Departure
15:30
Chicago Midway
Flight time: 4 h 10 min
Arrival
17:40
Ontario

Schedule: Sunday to 03.08.

WN 1085 Chicago — Los Angeles
Southwest Airlines Boeing 737-800
Departure
15:40
Chicago Midway
Flight time: 6 h 25 min
Arrival
20:05
Ontario

Schedule: 11, 15, 16, 19, 25 January.

WN 3857 Chicago — Los Angeles
Southwest Airlines Boeing 737-800
Departure
16:15
Chicago Midway
Flight time: 4 h 15 min
Arrival
18:30
Ontario

Schedule: 5, 12, 19, 26 October.

WN 1228 Chicago — Los Angeles
Southwest Airlines
Departure
16:40
Chicago Midway
Flight time: 8 h 35 min
Arrival
23:15
Ontario

Schedule: 2, 3, 6, 7, 9, 10, 13, 14, 16, 21, 23, 24, 28 November, 7, 12, 14, 18 December, 5 January.

WN 3379 Chicago — Los Angeles
Southwest Airlines Boeing 737
Departure
16:45
Chicago Midway
Flight time: 4 h 10 min
Arrival
18:55
Ontario

Schedule: 4 July.

WN 872 Chicago — Los Angeles
Southwest Airlines Boeing 737
Departure
16:50
Chicago Midway
Flight time: 4 h 15 min
Arrival
19:05
Ontario

Schedule: 30 November.

WN 1500 Orlando — Los Angeles
Southwest Airlines Boeing 737-700
Departure
17:25
Chicago Midway
Flight time: 4 h 10 min
Arrival
19:35
Ontario

Schedule: Tuesday, Wednesday from 05.08 to 01.10.

WN 2511 Boston — San Francisco
Southwest Airlines Boeing 737-700
Departure
17:25
Chicago Midway
Flight time: 4 h 10 min
Arrival
19:35
Ontario

Schedule: Saturday to 02.08.

WN 854 Hartford — Los Angeles
Southwest Airlines Boeing 737-700
Departure
20:05
Chicago Midway
Flight time: 4 h 10 min
Arrival
22:15
Ontario

Schedule: Tuesday, Wednesday from 10.06 to 30.07.

WN 1500 Houston — Los Angeles
Southwest Airlines Boeing 737-700
Departure
20:20
Chicago Midway
Flight time: 4 h 10 min
Arrival
22:30
Ontario

Schedule: Monday, Thursday, Friday from 07.08 to 29.09.