Airlines with flights from Baltimore to Ontario

There are two airlines with scheduled flights between BWI and ONT. Southwest is the only airline with non-stop flights from Baltimore Washington International to Ontario International Airport and the flight time is 5 hours and 20 minutes.

Choose airline

Schedules

Non-stop with Southwest Airlines

  • Total flight time: 5 hours and 20 minutes
  • Low-cost airline
  • Baltimore is a Southwest Airlines focus city (Operating base).
BWI
Direct
ONT

The timetable & schedule information was updated at 2024-11-19

Via Denver with Southwest Airlines

  • Total flight time: 6h 55m - 13h 00m.
  • Low-cost airline
  • Baltimore is a Southwest Airlines focus city (Operating base).
  • 40 flights per week
BWI
 
Via DEN
 
ONT
 
Flight
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WN410
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WN4589
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WN2302
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16:00
16:00
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WN3107
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WN3912
WN4233
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WN856
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WN4275
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WN791
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WN1959
WN1276
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19:35
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19:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR BWI - ONT

The timetable & schedule information was updated at 2024-11-19

Via Nashville with Southwest Airlines

  • Total flight time: 7h 15m - 11h 15m.
  • Low-cost airline
  • Baltimore is a Southwest Airlines focus city (Operating base).
  • 30 flights per week
BWI
 
Via BNA
 
ONT
 
Flight
Mon
Dec 16
Tue
Dec 17
Wed
Dec 18
Thu
Dec 19
Fri
Dec 20
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Dec 22
WN690
WN1400
06:05
06:05
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WN746
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06:10
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WN646
WN2236
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WN646
WN4198
06:20
06:20
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WN3724
WN2991
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06:20
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06:20
WN2254
WN582
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WN594
WN3091
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WN594
WN732
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WN1300
WN3117
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06:45
WN1194
WN856
07:00
07:00
07:00
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WN3091
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WN3091
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08:00
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WN3251
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WN1424
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WN3447
WN4409
11:25
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WN2352
WN332
11:25
11:25
11:25
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WN2986
WN1558
13:10
13:10
13:10
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WN4702
13:55
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WN2080
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WN4149
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WN4938
WN4149
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WN410
WN4233
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WN3724
WN332
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WN4710
WN4589
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WN1781
WN2080
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WN2302
WN1558
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16:00
16:00
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WN3773
WN3107
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16:15
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WN3912
WN4233
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WN2932
WN856
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16:45
WN4275
WN4149
16:50
16:50
16:50
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WN791
WN1930
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----
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----
17:00
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17:00
WN1194
WN3107
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17:15
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WN2389
WN4149
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17:20
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WN2389
WN4777
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17:20
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WN2214
WN3107
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17:40
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WN1464
WN4702
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WN868
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WN1574
WN3107
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WN1294
WN4777
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WN1959
WN1276
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19:35
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19:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR BWI - ONT

The timetable & schedule information was updated at 2024-11-19

Via Las Vegas with Southwest Airlines

  • Total flight time: 7h 05m - 11h 05m.
  • Low-cost airline
  • Baltimore is a Southwest Airlines focus city (Operating base).
  • 25 flights per week
BWI
 
Via LAS
 
ONT
 
Flight
Mon
Dec 16
Tue
Dec 17
Wed
Dec 18
Thu
Dec 19
Fri
Dec 20
Sat
Dec 21
Sun
Dec 22
WN690
WN1400
06:05
06:05
06:05
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----
WN690
WN746
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----
06:10
----
----
----
WN646
WN2236
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----
----
06:15
----
----
----
WN646
WN4198
06:20
06:20
06:20
----
----
----
----
WN3724
WN2991
----
----
----
----
06:20
----
06:20
WN2254
WN582
----
----
----
06:30
----
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----
WN594
WN3091
----
----
----
----
----
06:35
----
WN594
WN732
----
----
----
----
----
06:35
----
WN1300
WN3117
----
----
----
----
06:45
----
06:45
WN1194
WN856
07:00
07:00
07:00
----
----
----
----
WN1204
WN3091
----
----
----
07:35
----
----
----
WN1204
WN1324
07:55
07:55
07:55
----
----
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WN982
WN3091
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----
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----
08:00
----
08:00
WN1423
WN3844
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----
08:15
----
08:15
WN6106
WN582
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----
08:15
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08:15
WN2767
WN582
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08:15
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08:15
WN3263
WN582
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08:20
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08:20
WN358
WN155
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08:25
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08:25
WN2932
WN2604
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08:25
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WN2777
WN1300
08:35
08:35
08:35
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WN582
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08:35
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08:35
WN1289
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WN4468
WN582
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WN3245
WN3251
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09:00
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WN123
WN3251
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09:10
WN2932
WN4409
09:35
09:35
09:35
----
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WN2346
WN3938
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09:45
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WN2643
WN4409
09:45
09:45
09:45
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WN2346
WN2471
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09:45
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WN687
WN582
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09:45
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09:45
WN1449
WN3251
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09:50
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WN6420
WN582
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----
09:50
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09:50
WN1971
WN3251
----
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09:55
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----
WN279
WN4419
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----
10:00
----
10:00
WN3723
WN2852
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10:05
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WN2846
WN1110
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----
10:15
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10:15
WN626
WN1469
10:25
10:25
10:25
----
----
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----
WN3187
WN3380
----
----
----
10:35
----
----
----
WN2159
WN3251
----
----
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----
10:55
----
10:55
WN1424
WN1300
11:00
11:00
11:00
----
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WN3569
WN2094
----
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----
11:10
----
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----
WN3447
WN4409
11:25
11:25
11:25
----
----
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----
WN2352
WN332
11:25
11:25
11:25
----
----
----
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WN2986
WN1558
13:10
13:10
13:10
----
----
----
----
WN2355
WN4702
13:55
13:55
13:55
----
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WN901
WN2080
----
----
----
----
14:05
----
14:05
WN2910
WN4149
----
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----
14:15
----
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----
WN4938
WN4149
----
----
----
14:25
----
----
----
WN410
WN4233
----
----
----
----
14:35
----
14:35
WN3724
WN332
----
----
----
----
----
15:30
----
WN4710
WN4589
----
----
----
----
----
15:35
----
WN1781
WN2080
----
----
----
----
16:00
----
16:00
WN2302
WN1558
16:00
16:00
16:00
----
----
----
----
WN3773
WN3107
----
----
----
16:15
----
----
----
WN3912
WN4233
----
----
----
----
16:45
----
16:45
WN2932
WN856
----
----
----
----
16:45
----
16:45
WN4275
WN4149
16:50
16:50
16:50
----
----
----
----
WN791
WN1930
----
----
----
----
17:00
----
17:00
WN1194
WN3107
----
----
----
17:15
----
----
----
WN2389
WN4149
----
----
----
17:20
----
----
----
WN2389
WN4777
----
----
----
17:20
----
----
----
WN2214
WN3107
----
----
----
17:40
----
----
----
WN1464
WN4702
----
----
----
17:45
----
----
----
WN868
WN5299
----
----
----
----
----
17:50
----
WN1574
WN3107
----
----
----
----
----
18:35
----
WN1294
WN4777
----
----
----
19:20
----
----
----
WN1959
WN1276
----
----
----
----
19:35
----
19:35
SHOW RETURN SCHEDULE
CHECK PRICES FOR BWI - ONT

The timetable & schedule information was updated at 2024-11-19

Via Atlanta with Delta Air Lines

  • Total flight time: 7h 16m - 9h 35m.
  • Sky Team Alliance
  • 22 flights per week
BWI
 
Via ATL
 
ONT
 
Flight
Mon
Dec 16
Tue
Dec 17
Wed
Dec 18
Thu
Dec 19
Fri
Dec 20
Sat
Dec 21
Sun
Dec 22
DL2950
DL665
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL1176
DL1106
----
----
----
06:40
06:40
06:40
06:40
DL1176
DL1345
07:10
07:10
07:10
----
----
----
----
DL2711
DL770
14:10
14:10
14:10
14:07
14:07
14:05
14:07
DL2799
DL779
16:41
16:41
16:41
----
----
----
----
DL1435
DL779
----
----
----
----
----
18:28
----
DL1267
DL779
18:44
18:44
18:44
18:50
18:50
----
18:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR BWI - ONT

The timetable & schedule information was updated at 2024-11-19

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