Airlines with flights from Portland to Ontario

There are four airlines with scheduled flights between PDX and ONT. Alaska Airlines, Frontier Airlines and Southwest has non-stop flights from Portland International to Ontario International Airport and the flight time is 2 hours and 18 minutes.

Choose airline

Schedules

Non-stop with Alaska Airlines

  • Total flight time: 2 hours and 18 minutes
  • One World Alliance
  • Portland is a Alaska Airlines hub.
  • 18 flights per week
  • Embraer 175
  • First class available
PDX
Direct
ONT
 
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
AS2333
08:04
08:04
08:04
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AS3405
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08:22
08:22
08:37
08:22
AS3394
16:00
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AS2200
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16:55
16:55
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16:55
AS2226
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17:11
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AS3450
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18:10
18:10
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AS3305
19:40
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AS2110
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20:20
20:20
20:20
20:20
SHOW RETURN SCHEDULE
CHECK PRICES FOR PDX - ONT

The timetable & schedule information was updated at 2024-03-15

Non-stop with Frontier Airlines

  • Total flight time: 2 hours and 15 minutes
  • Low-cost airline
  • 7 flights per week
  • Airbus A321
PDX
Direct
ONT

The timetable & schedule information was updated at 2024-03-15

Non-stop with Southwest Airlines

  • Total flight time: 2 hours and 20 minutes
  • Low-cost airline
  • 1 flight per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
PDX
Direct
ONT

The timetable & schedule information was updated at 2024-03-15

Via Seattle with Alaska Airlines

  • Total flight time: 4h 17m - 6h 39m.
  • One World Alliance
  • Portland is a Alaska Airlines hub.
  • 38 flights per week
  • Embraer 175
PDX
 
Via SEA
 
ONT
 
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
AS2114
AS1097
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09:16
09:16
09:16
09:16
AS2130
AS1097
09:26
09:26
09:26
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AS2181
AS1097
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10:16
10:16
10:16
10:16
AS970
AS1097
10:30
10:30
10:30
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AS1008
AS1086
13:25
13:25
13:25
13:36
13:36
13:36
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AS1008
AS1174
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13:36
AS3341
AS1086
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14:50
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AS3442
AS1174
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15:40
AS930
AS1040
18:07
18:07
18:07
17:45
17:45
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AS2206
AS1040
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17:45
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AS3456
AS1040
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17:55
AS2177
AS1040
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18:50
18:50
19:35
18:50
AS2229
AS1040
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19:25
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AS2129
AS1040
19:25
19:25
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SHOW RETURN SCHEDULE
CHECK PRICES FOR PDX - ONT

The timetable & schedule information was updated at 2024-03-15

Via Seattle with Delta Air Lines

  • Total flight time: 4h 25m - 7h 07m.
  • Sky Team Alliance
  • 28 flights per week
PDX
 
Via SEA
 
ONT
 
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
DL2360
DL4070
05:15
05:15
05:15
05:15
05:15
05:15
05:15
DL4008
DL3946
07:00
07:00
07:00
07:00
07:00
07:00
07:00
DL3953
DL3946
08:20
08:20
08:20
08:20
08:20
08:20
08:20
DL1203
DL3933
10:15
10:15
10:15
10:15
10:15
10:15
10:15
DL1244
DL1719
17:19
17:19
17:19
17:19
17:19
17:19
17:19
DL3899
DL4027
17:40
17:40
17:40
17:40
17:40
17:40
17:40
DL1238
DL1719
19:00
19:00
19:00
19:00
19:00
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19:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR PDX - ONT

The timetable & schedule information was updated at 2024-03-15

Via Salt Lake City with Delta Air Lines

  • Total flight time: 4h 11m - 6h 40m.
  • Sky Team Alliance
  • 27 flights per week
PDX
 
Via SLC
 
ONT
 
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
DL2360
DL4070
05:15
05:15
05:15
05:15
05:15
05:15
05:15
DL4008
DL3946
07:00
07:00
07:00
07:00
07:00
07:00
07:00
DL3953
DL3946
08:20
08:20
08:20
08:20
08:20
08:20
08:20
DL1203
DL3933
10:15
10:15
10:15
10:15
10:15
10:15
10:15
DL1244
DL1719
17:19
17:19
17:19
17:19
17:19
17:19
17:19
DL3899
DL4027
17:40
17:40
17:40
17:40
17:40
17:40
17:40
DL1238
DL1719
19:00
19:00
19:00
19:00
19:00
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19:00
SHOW RETURN SCHEDULE
CHECK PRICES FOR PDX - ONT

The timetable & schedule information was updated at 2024-03-15

Via Las Vegas with Southwest Airlines

  • Total flight time: 3h 55m - 7h 20m.
  • Low-cost airline
  • 17 flights per week
  • Boeing 737-800 (winglets) Passenger/BBJ2
PDX
 
Via LAS
 
ONT
 
Flight
Mon
Jun 10
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Jun 11
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Jun 12
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Jun 13
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Jun 14
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Jun 15
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Jun 16
WN2898
WN3336
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05:00
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WN498
WN4313
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05:35
WN433
WN2210
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05:45
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WN3468
WN3336
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05:50
05:50
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WN2316
WN4872
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06:00
WN498
WN3521
06:15
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06:15
06:15
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WN3468
WN1851
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06:30
WN5228
WN383
06:30
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06:30
06:30
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WN2235
WN2676
06:45
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06:45
06:45
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WN3893
WN649
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07:05
07:05
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WN148
WN5091
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07:45
07:45
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WN5031
WN2022
08:25
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08:25
08:25
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WN4852
WN4872
08:55
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08:55
08:55
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WN4649
WN2960
09:15
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09:15
09:15
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WN2208
WN4
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10:30
10:30
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WN1191
WN3123
12:05
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12:05
12:05
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WN3929
WN4496
12:35
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12:35
12:35
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WN1191
WN4336
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13:05
13:05
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WN4649
WN1371
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15:10
WN5275
WN2417
15:50
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15:50
15:50
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WN4208
WN4018
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16:05
16:05
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WN4208
WN2417
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16:05
16:05
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WN4852
WN3555
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16:15
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WN2615
WN4844
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16:35
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WN2677
WN3555
18:00
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18:00
18:00
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17:05
WN2445
WN4885
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17:20
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WN3168
WN4885
17:35
17:30
17:30
17:35
17:35
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WN3156
WN2049
17:45
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17:45
17:45
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WN3156
WN1852
17:45
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17:45
17:45
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WN3524
WN4885
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17:50
SHOW RETURN SCHEDULE
CHECK PRICES FOR PDX - ONT

The timetable & schedule information was updated at 2024-03-15

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