Airlines with flights from Chicago to Ontario
Southwest is the only airline with non-stop flights from Midway International Airport to Ontario International Airport and the flight time is 4 hours and 25 minutes.
Choose airline
Schedules
Non-stop with Southwest Airlines
-
Total flight time: 4 hours and 25 minutes
-
Low-cost airline
-
Chicago is a Southwest Airlines focus city (Operating base).
-
7 flights per week
-
Boeing 737MAX 8 Passenger
MDW
Direct
ONT
W45, Nov 04 - Nov 10
Flight
Mon
Nov 4
Tue
Nov 5
Wed
Nov 6
Thu
Nov 7
Fri
Nov 8
Sat
Nov 9
Sun
Nov 10
WN1324
10:00
10:00
10:00
----
----
----
----
WN3091
----
----
----
10:10
10:10
----
10:10
The timetable & schedule information was updated at 2024-10-16
Via Las Vegas with Southwest Airlines
-
Total flight time: 5h 30m - 10h 45m.
-
Low-cost airline
-
Chicago is a Southwest Airlines focus city (Operating base).
-
38 flights per week
-
Boeing 737MAX 8 Passenger
MDW
Via LAS
ONT
W45, Nov 04 - Nov 10
Flight
Mon
Nov 4
Tue
Nov 5
Wed
Nov 6
Thu
Nov 7
Fri
Nov 8
Sat
Nov 9
Sun
Nov 10
WN2248
WN2157
WN2157
----
----
----
05:20
05:20
----
05:20
WN422
WN4233
WN4233
----
----
----
----
----
05:50
----
WN883
WN1400
WN1400
06:05
06:05
06:05
----
----
----
----
WN422
WN2604
WN2604
----
----
----
06:10
06:10
----
06:10
WN262
WN2236
WN2236
----
----
----
06:20
06:20
----
06:20
WN494
WN1400
WN1400
----
----
----
----
----
06:20
----
WN2665
WN2604
WN2604
----
----
----
06:25
06:25
----
06:25
WN2665
WN582
WN582
----
----
----
06:25
06:25
----
06:25
WN2248
WN2112
WN2112
----
----
----
----
----
06:30
----
WN4019
WN746
WN746
----
----
----
06:40
06:40
----
06:40
WN1269
WN2604
WN2604
----
----
----
07:00
07:00
----
07:00
WN2225
WN4198
WN4198
07:05
07:05
07:05
----
----
----
----
WN1021
WN2236
WN2236
----
----
----
07:20
07:20
----
07:20
WN1094
WN1400
WN1400
----
----
----
----
----
08:10
----
WN4427
WN3251
WN3251
----
----
----
----
----
08:15
----
WN1434
WN4198
WN4198
08:40
08:40
08:40
----
----
----
----
WN1434
WN2236
WN2236
----
----
----
08:45
08:45
----
08:45
WN1783
WN4639
WN4639
----
----
----
08:50
08:50
----
08:50
WN3552
WN2604
WN2604
----
----
----
----
----
09:05
----
WN4675
WN2852
WN2852
----
----
----
09:10
09:10
----
09:10
WN1739
WN2852
WN2852
----
----
----
09:10
09:10
----
09:10
WN4675
WN3361
WN3361
----
----
----
09:10
09:10
----
09:10
WN1450
WN2604
WN2604
----
----
----
09:15
09:15
----
09:15
WN2358
WN1276
WN1276
09:25
09:25
09:25
----
----
----
----
WN2886
WN2852
WN2852
----
----
----
09:35
09:35
----
09:35
WN2886
WN3361
WN3361
----
----
----
09:35
09:35
----
09:35
WN4585
WN3361
WN3361
----
----
----
09:35
09:35
----
09:35
WN2358
WN2528
WN2528
----
----
----
----
----
09:40
----
WN2814
WN3380
WN3380
----
----
----
----
----
09:45
----
WN1389
WN4409
WN4409
09:50
09:50
09:50
----
----
----
----
WN1245
WN285
WN285
09:50
09:50
09:50
----
----
----
----
WN857
WN4409
WN4409
09:55
09:55
09:55
----
----
----
----
WN3460
WN3361
WN3361
----
----
----
10:00
10:00
----
10:00
WN964
WN3047
WN3047
----
----
----
----
----
10:15
----
WN5315
WN4198
WN4198
----
----
----
----
----
10:30
----
WN1311
WN2663
WN2663
----
----
----
----
----
10:40
----
WN2522
WN3380
WN3380
10:45
10:45
10:45
----
----
----
----
WN2597
WN3251
WN3251
----
----
----
----
----
10:45
----
WN4608
WN3251
WN3251
----
----
----
10:55
10:55
----
10:55
WN295
WN332
WN332
11:00
----
11:00
----
----
----
----
WN574
WN4409
WN4409
11:10
11:10
11:10
----
----
----
----
WN1943
WN2852
WN2852
----
----
----
11:25
11:25
----
11:25
WN1943
WN3361
WN3361
----
----
----
11:25
11:25
----
11:25
WN2073
WN4149
WN4149
12:35
----
12:35
----
----
----
----
WN2073
WN3117
WN3117
12:35
12:35
12:35
----
----
----
----
WN2993
WN4198
WN4198
----
----
----
----
----
12:40
----
WN3212
WN3047
WN3047
----
----
----
----
----
12:45
----
WN1450
WN2663
WN2663
----
----
----
----
----
12:50
----
WN3094
WN4626
WN4626
13:30
13:30
13:30
----
----
----
----
WN4027
WN2094
WN2094
----
----
----
13:35
13:35
----
13:35
WN2827
WN4149
WN4149
----
----
----
----
----
13:40
----
WN1797
WN4149
WN4149
----
----
----
14:20
14:20
----
14:20
WN4899
WN4149
WN4149
14:50
----
14:50
----
----
----
----
WN2328
WN1558
WN1558
14:55
----
14:55
----
----
----
----
WN2706
WN4149
WN4149
----
----
----
----
----
14:55
----
WN2030
WN4149
WN4149
15:25
----
15:25
----
----
----
----
WN3473
WN4702
WN4702
16:00
----
16:00
----
----
----
----
WN459
WN4149
WN4149
16:20
----
16:20
----
----
----
----
WN2042
WN4149
WN4149
----
----
----
----
----
16:50
----
WN1266
WN4626
WN4626
----
----
----
17:00
17:00
----
17:00
WN4753
WN4149
WN4149
----
----
----
17:05
17:05
----
17:05
WN4192
WN4702
WN4702
----
----
----
17:10
17:10
----
17:10
WN980
WN1558
WN1558
17:25
----
17:25
----
----
----
----
WN3079
WN3107
WN3107
----
----
----
18:40
18:40
----
18:40
WN4911
WN4777
WN4777
----
----
----
18:55
18:55
----
18:55
WN4120
WN3107
WN3107
----
----
----
19:55
19:55
----
19:55
The timetable & schedule information was updated at 2024-10-16
Via Denver with Southwest Airlines
-
Total flight time: 5h 35m - 9h 40m.
-
Low-cost airline
-
Chicago is a Southwest Airlines focus city (Operating base).
-
32 flights per week
-
Boeing 737MAX 8 Passenger
MDW
Via DEN
ONT
W45, Nov 04 - Nov 10
Flight
Mon
Nov 4
Tue
Nov 5
Wed
Nov 6
Thu
Nov 7
Fri
Nov 8
Sat
Nov 9
Sun
Nov 10
WN2248
WN2157
WN2157
----
----
----
05:20
05:20
----
05:20
WN422
WN4233
WN4233
----
----
----
----
----
05:50
----
WN883
WN1400
WN1400
06:05
06:05
06:05
----
----
----
----
WN422
WN2604
WN2604
----
----
----
06:10
06:10
----
06:10
WN262
WN2236
WN2236
----
----
----
06:20
06:20
----
06:20
WN494
WN1400
WN1400
----
----
----
----
----
06:20
----
WN2665
WN2604
WN2604
----
----
----
06:25
06:25
----
06:25
WN2665
WN582
WN582
----
----
----
06:25
06:25
----
06:25
WN2248
WN2112
WN2112
----
----
----
----
----
06:30
----
WN4019
WN746
WN746
----
----
----
06:40
06:40
----
06:40
WN1269
WN2604
WN2604
----
----
----
07:00
07:00
----
07:00
WN2225
WN4198
WN4198
07:05
07:05
07:05
----
----
----
----
WN1021
WN2236
WN2236
----
----
----
07:20
07:20
----
07:20
WN1094
WN1400
WN1400
----
----
----
----
----
08:10
----
WN4427
WN3251
WN3251
----
----
----
----
----
08:15
----
WN1434
WN4198
WN4198
08:40
08:40
08:40
----
----
----
----
WN1434
WN2236
WN2236
----
----
----
08:45
08:45
----
08:45
WN1783
WN4639
WN4639
----
----
----
08:50
08:50
----
08:50
WN3552
WN2604
WN2604
----
----
----
----
----
09:05
----
WN4675
WN2852
WN2852
----
----
----
09:10
09:10
----
09:10
WN1739
WN2852
WN2852
----
----
----
09:10
09:10
----
09:10
WN4675
WN3361
WN3361
----
----
----
09:10
09:10
----
09:10
WN1450
WN2604
WN2604
----
----
----
09:15
09:15
----
09:15
WN2358
WN1276
WN1276
09:25
09:25
09:25
----
----
----
----
WN2886
WN2852
WN2852
----
----
----
09:35
09:35
----
09:35
WN2886
WN3361
WN3361
----
----
----
09:35
09:35
----
09:35
WN4585
WN3361
WN3361
----
----
----
09:35
09:35
----
09:35
WN2358
WN2528
WN2528
----
----
----
----
----
09:40
----
WN2814
WN3380
WN3380
----
----
----
----
----
09:45
----
WN1389
WN4409
WN4409
09:50
09:50
09:50
----
----
----
----
WN1245
WN285
WN285
09:50
09:50
09:50
----
----
----
----
WN857
WN4409
WN4409
09:55
09:55
09:55
----
----
----
----
WN3460
WN3361
WN3361
----
----
----
10:00
10:00
----
10:00
WN964
WN3047
WN3047
----
----
----
----
----
10:15
----
WN5315
WN4198
WN4198
----
----
----
----
----
10:30
----
WN1311
WN2663
WN2663
----
----
----
----
----
10:40
----
WN2522
WN3380
WN3380
10:45
10:45
10:45
----
----
----
----
WN2597
WN3251
WN3251
----
----
----
----
----
10:45
----
WN4608
WN3251
WN3251
----
----
----
10:55
10:55
----
10:55
WN295
WN332
WN332
11:00
----
11:00
----
----
----
----
WN574
WN4409
WN4409
11:10
11:10
11:10
----
----
----
----
WN1943
WN2852
WN2852
----
----
----
11:25
11:25
----
11:25
WN1943
WN3361
WN3361
----
----
----
11:25
11:25
----
11:25
WN2073
WN4149
WN4149
12:35
----
12:35
----
----
----
----
WN2073
WN3117
WN3117
12:35
12:35
12:35
----
----
----
----
WN2993
WN4198
WN4198
----
----
----
----
----
12:40
----
WN3212
WN3047
WN3047
----
----
----
----
----
12:45
----
WN1450
WN2663
WN2663
----
----
----
----
----
12:50
----
WN3094
WN4626
WN4626
13:30
13:30
13:30
----
----
----
----
WN4027
WN2094
WN2094
----
----
----
13:35
13:35
----
13:35
WN2827
WN4149
WN4149
----
----
----
----
----
13:40
----
WN1797
WN4149
WN4149
----
----
----
14:20
14:20
----
14:20
WN4899
WN4149
WN4149
14:50
----
14:50
----
----
----
----
WN2328
WN1558
WN1558
14:55
----
14:55
----
----
----
----
WN2706
WN4149
WN4149
----
----
----
----
----
14:55
----
WN2030
WN4149
WN4149
15:25
----
15:25
----
----
----
----
WN3473
WN4702
WN4702
16:00
----
16:00
----
----
----
----
WN459
WN4149
WN4149
16:20
----
16:20
----
----
----
----
WN2042
WN4149
WN4149
----
----
----
----
----
16:50
----
WN1266
WN4626
WN4626
----
----
----
17:00
17:00
----
17:00
WN4753
WN4149
WN4149
----
----
----
17:05
17:05
----
17:05
WN4192
WN4702
WN4702
----
----
----
17:10
17:10
----
17:10
WN980
WN1558
WN1558
17:25
----
17:25
----
----
----
----
WN3079
WN3107
WN3107
----
----
----
18:40
18:40
----
18:40
WN4911
WN4777
WN4777
----
----
----
18:55
18:55
----
18:55
WN4120
WN3107
WN3107
----
----
----
19:55
19:55
----
19:55
The timetable & schedule information was updated at 2024-10-16
Via Phoenix with Southwest Airlines
-
Total flight time: 5h 30m - 10h 20m.
-
Low-cost airline
-
Chicago is a Southwest Airlines focus city (Operating base).
-
29 flights per week
-
Boeing 737MAX 8 Passenger
MDW
Via PHX
ONT
W45, Nov 04 - Nov 10
Flight
Mon
Nov 4
Tue
Nov 5
Wed
Nov 6
Thu
Nov 7
Fri
Nov 8
Sat
Nov 9
Sun
Nov 10
WN2248
WN2157
WN2157
----
----
----
05:20
05:20
----
05:20
WN422
WN4233
WN4233
----
----
----
----
----
05:50
----
WN883
WN1400
WN1400
06:05
06:05
06:05
----
----
----
----
WN422
WN2604
WN2604
----
----
----
06:10
06:10
----
06:10
WN262
WN2236
WN2236
----
----
----
06:20
06:20
----
06:20
WN494
WN1400
WN1400
----
----
----
----
----
06:20
----
WN2665
WN2604
WN2604
----
----
----
06:25
06:25
----
06:25
WN2665
WN582
WN582
----
----
----
06:25
06:25
----
06:25
WN2248
WN2112
WN2112
----
----
----
----
----
06:30
----
WN4019
WN746
WN746
----
----
----
06:40
06:40
----
06:40
WN1269
WN2604
WN2604
----
----
----
07:00
07:00
----
07:00
WN2225
WN4198
WN4198
07:05
07:05
07:05
----
----
----
----
WN1021
WN2236
WN2236
----
----
----
07:20
07:20
----
07:20
WN1094
WN1400
WN1400
----
----
----
----
----
08:10
----
WN4427
WN3251
WN3251
----
----
----
----
----
08:15
----
WN1434
WN4198
WN4198
08:40
08:40
08:40
----
----
----
----
WN1434
WN2236
WN2236
----
----
----
08:45
08:45
----
08:45
WN1783
WN4639
WN4639
----
----
----
08:50
08:50
----
08:50
WN3552
WN2604
WN2604
----
----
----
----
----
09:05
----
WN4675
WN2852
WN2852
----
----
----
09:10
09:10
----
09:10
WN1739
WN2852
WN2852
----
----
----
09:10
09:10
----
09:10
WN4675
WN3361
WN3361
----
----
----
09:10
09:10
----
09:10
WN1450
WN2604
WN2604
----
----
----
09:15
09:15
----
09:15
WN2358
WN1276
WN1276
09:25
09:25
09:25
----
----
----
----
WN2886
WN2852
WN2852
----
----
----
09:35
09:35
----
09:35
WN2886
WN3361
WN3361
----
----
----
09:35
09:35
----
09:35
WN4585
WN3361
WN3361
----
----
----
09:35
09:35
----
09:35
WN2358
WN2528
WN2528
----
----
----
----
----
09:40
----
WN2814
WN3380
WN3380
----
----
----
----
----
09:45
----
WN1389
WN4409
WN4409
09:50
09:50
09:50
----
----
----
----
WN1245
WN285
WN285
09:50
09:50
09:50
----
----
----
----
WN857
WN4409
WN4409
09:55
09:55
09:55
----
----
----
----
WN3460
WN3361
WN3361
----
----
----
10:00
10:00
----
10:00
WN964
WN3047
WN3047
----
----
----
----
----
10:15
----
WN5315
WN4198
WN4198
----
----
----
----
----
10:30
----
WN1311
WN2663
WN2663
----
----
----
----
----
10:40
----
WN2522
WN3380
WN3380
10:45
10:45
10:45
----
----
----
----
WN2597
WN3251
WN3251
----
----
----
----
----
10:45
----
WN4608
WN3251
WN3251
----
----
----
10:55
10:55
----
10:55
WN295
WN332
WN332
11:00
----
11:00
----
----
----
----
WN574
WN4409
WN4409
11:10
11:10
11:10
----
----
----
----
WN1943
WN2852
WN2852
----
----
----
11:25
11:25
----
11:25
WN1943
WN3361
WN3361
----
----
----
11:25
11:25
----
11:25
WN2073
WN4149
WN4149
12:35
----
12:35
----
----
----
----
WN2073
WN3117
WN3117
12:35
12:35
12:35
----
----
----
----
WN2993
WN4198
WN4198
----
----
----
----
----
12:40
----
WN3212
WN3047
WN3047
----
----
----
----
----
12:45
----
WN1450
WN2663
WN2663
----
----
----
----
----
12:50
----
WN3094
WN4626
WN4626
13:30
13:30
13:30
----
----
----
----
WN4027
WN2094
WN2094
----
----
----
13:35
13:35
----
13:35
WN2827
WN4149
WN4149
----
----
----
----
----
13:40
----
WN1797
WN4149
WN4149
----
----
----
14:20
14:20
----
14:20
WN4899
WN4149
WN4149
14:50
----
14:50
----
----
----
----
WN2328
WN1558
WN1558
14:55
----
14:55
----
----
----
----
WN2706
WN4149
WN4149
----
----
----
----
----
14:55
----
WN2030
WN4149
WN4149
15:25
----
15:25
----
----
----
----
WN3473
WN4702
WN4702
16:00
----
16:00
----
----
----
----
WN459
WN4149
WN4149
16:20
----
16:20
----
----
----
----
WN2042
WN4149
WN4149
----
----
----
----
----
16:50
----
WN1266
WN4626
WN4626
----
----
----
17:00
17:00
----
17:00
WN4753
WN4149
WN4149
----
----
----
17:05
17:05
----
17:05
WN4192
WN4702
WN4702
----
----
----
17:10
17:10
----
17:10
WN980
WN1558
WN1558
17:25
----
17:25
----
----
----
----
WN3079
WN3107
WN3107
----
----
----
18:40
18:40
----
18:40
WN4911
WN4777
WN4777
----
----
----
18:55
18:55
----
18:55
WN4120
WN3107
WN3107
----
----
----
19:55
19:55
----
19:55
The timetable & schedule information was updated at 2024-10-16
Via Dallas with Southwest Airlines
-
Total flight time: 6h 05m - 11h 10m.
-
Low-cost airline
-
Chicago is a Southwest Airlines focus city (Operating base).
-
15 flights per week
-
Boeing 737MAX 8 Passenger
MDW
Via DAL
ONT
W45, Nov 04 - Nov 10
Flight
Mon
Nov 4
Tue
Nov 5
Wed
Nov 6
Thu
Nov 7
Fri
Nov 8
Sat
Nov 9
Sun
Nov 10
WN2248
WN2157
WN2157
----
----
----
05:20
05:20
----
05:20
WN422
WN4233
WN4233
----
----
----
----
----
05:50
----
WN883
WN1400
WN1400
06:05
06:05
06:05
----
----
----
----
WN422
WN2604
WN2604
----
----
----
06:10
06:10
----
06:10
WN262
WN2236
WN2236
----
----
----
06:20
06:20
----
06:20
WN494
WN1400
WN1400
----
----
----
----
----
06:20
----
WN2665
WN2604
WN2604
----
----
----
06:25
06:25
----
06:25
WN2665
WN582
WN582
----
----
----
06:25
06:25
----
06:25
WN2248
WN2112
WN2112
----
----
----
----
----
06:30
----
WN4019
WN746
WN746
----
----
----
06:40
06:40
----
06:40
WN1269
WN2604
WN2604
----
----
----
07:00
07:00
----
07:00
WN2225
WN4198
WN4198
07:05
07:05
07:05
----
----
----
----
WN1021
WN2236
WN2236
----
----
----
07:20
07:20
----
07:20
WN1094
WN1400
WN1400
----
----
----
----
----
08:10
----
WN4427
WN3251
WN3251
----
----
----
----
----
08:15
----
WN1434
WN4198
WN4198
08:40
08:40
08:40
----
----
----
----
WN1434
WN2236
WN2236
----
----
----
08:45
08:45
----
08:45
WN1783
WN4639
WN4639
----
----
----
08:50
08:50
----
08:50
WN3552
WN2604
WN2604
----
----
----
----
----
09:05
----
WN4675
WN2852
WN2852
----
----
----
09:10
09:10
----
09:10
WN1739
WN2852
WN2852
----
----
----
09:10
09:10
----
09:10
WN4675
WN3361
WN3361
----
----
----
09:10
09:10
----
09:10
WN1450
WN2604
WN2604
----
----
----
09:15
09:15
----
09:15
WN2358
WN1276
WN1276
09:25
09:25
09:25
----
----
----
----
WN2886
WN2852
WN2852
----
----
----
09:35
09:35
----
09:35
WN2886
WN3361
WN3361
----
----
----
09:35
09:35
----
09:35
WN4585
WN3361
WN3361
----
----
----
09:35
09:35
----
09:35
WN2358
WN2528
WN2528
----
----
----
----
----
09:40
----
WN2814
WN3380
WN3380
----
----
----
----
----
09:45
----
WN1389
WN4409
WN4409
09:50
09:50
09:50
----
----
----
----
WN1245
WN285
WN285
09:50
09:50
09:50
----
----
----
----
WN857
WN4409
WN4409
09:55
09:55
09:55
----
----
----
----
WN3460
WN3361
WN3361
----
----
----
10:00
10:00
----
10:00
WN964
WN3047
WN3047
----
----
----
----
----
10:15
----
WN5315
WN4198
WN4198
----
----
----
----
----
10:30
----
WN1311
WN2663
WN2663
----
----
----
----
----
10:40
----
WN2522
WN3380
WN3380
10:45
10:45
10:45
----
----
----
----
WN2597
WN3251
WN3251
----
----
----
----
----
10:45
----
WN4608
WN3251
WN3251
----
----
----
10:55
10:55
----
10:55
WN295
WN332
WN332
11:00
----
11:00
----
----
----
----
WN574
WN4409
WN4409
11:10
11:10
11:10
----
----
----
----
WN1943
WN2852
WN2852
----
----
----
11:25
11:25
----
11:25
WN1943
WN3361
WN3361
----
----
----
11:25
11:25
----
11:25
WN2073
WN4149
WN4149
12:35
----
12:35
----
----
----
----
WN2073
WN3117
WN3117
12:35
12:35
12:35
----
----
----
----
WN2993
WN4198
WN4198
----
----
----
----
----
12:40
----
WN3212
WN3047
WN3047
----
----
----
----
----
12:45
----
WN1450
WN2663
WN2663
----
----
----
----
----
12:50
----
WN3094
WN4626
WN4626
13:30
13:30
13:30
----
----
----
----
WN4027
WN2094
WN2094
----
----
----
13:35
13:35
----
13:35
WN2827
WN4149
WN4149
----
----
----
----
----
13:40
----
WN1797
WN4149
WN4149
----
----
----
14:20
14:20
----
14:20
WN4899
WN4149
WN4149
14:50
----
14:50
----
----
----
----
WN2328
WN1558
WN1558
14:55
----
14:55
----
----
----
----
WN2706
WN4149
WN4149
----
----
----
----
----
14:55
----
WN2030
WN4149
WN4149
15:25
----
15:25
----
----
----
----
WN3473
WN4702
WN4702
16:00
----
16:00
----
----
----
----
WN459
WN4149
WN4149
16:20
----
16:20
----
----
----
----
WN2042
WN4149
WN4149
----
----
----
----
----
16:50
----
WN1266
WN4626
WN4626
----
----
----
17:00
17:00
----
17:00
WN4753
WN4149
WN4149
----
----
----
17:05
17:05
----
17:05
WN4192
WN4702
WN4702
----
----
----
17:10
17:10
----
17:10
WN980
WN1558
WN1558
17:25
----
17:25
----
----
----
----
WN3079
WN3107
WN3107
----
----
----
18:40
18:40
----
18:40
WN4911
WN4777
WN4777
----
----
----
18:55
18:55
----
18:55
WN4120
WN3107
WN3107
----
----
----
19:55
19:55
----
19:55
The timetable & schedule information was updated at 2024-10-16