Airlines with flights from Seattle to Ontario
There are five airlines with scheduled flights between SEA and ONT. Delta, Alaska Airlines and Frontier Airlines has non-stop flights from Seattle Airport to Ontario International Airport and the flight time is 2 hours and 39 minutes.
There are five airlines with scheduled flights between SEA and ONT. Delta, Alaska Airlines and Frontier Airlines has non-stop flights from Seattle Airport to Ontario International Airport and the flight time is 2 hours and 39 minutes. Choose airline
Non-stop
2h 39min
Non-stop
2h 33min
Non-stop
2h 37min
Via Salt Lake City
6h 27min
Via Portland
4h 45min
Via Phoenix
6h 55min
Via Phoenix
5h 38min
Via Sacramento
4h 50min
Via Oakland
5h 5min
Via San Jose
5h 20min
Via San Francisco
5h 0min
Via Las Vegas
4h 55min
Starts 14/08
Via Las Vegas
6h 36min
Via Phoenix
6h 39min
Schedules
Non-stop with Delta Air Lines
-
Total flight time: 2 hours and 39 minutes
-
Sky Team Alliance
-
Seattle is a Delta Air Lines hub.
-
48 flights per week
-
Embraer 175 (Enhanced Winglets)
-
First class available
SEA
Direct
ONT
W24, Jun 10 - Jun 16
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
DL4070
07:55
07:55
07:55
07:55
07:55
07:55
07:55
DL3946
10:25
10:25
10:25
10:25
10:25
10:25
10:25
DL4031
14:20
14:20
14:20
14:20
14:20
14:20
14:20
DL4027
19:59
19:59
19:59
19:59
19:59
19:59
19:59
The timetable & schedule information was updated at 2024-03-15
Non-stop with Alaska Airlines
-
Total flight time: 2 hours and 33 minutes
-
One World Alliance
-
Seattle is a Alaska Airlines hub (Primary hub).
-
28 flights per week
-
Boeing 737-700 PassengerBoeing 737MAX 9 PassengerBoeing 737-800 (winglets) Passenger/BBJ2Boeing 737-900 (winglets) Passenger/BBJ3
-
Business and first class available
SEA
Direct
ONT
W24, Jun 10 - Jun 16
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
AS1254
06:32
06:32
06:32
06:30
06:30
06:30
06:30
AS1097
12:56
12:56
12:56
12:54
12:54
12:47
12:54
AS1086
16:42
16:42
16:42
16:47
16:47
16:47
----
AS1174
----
----
----
----
----
----
17:32
AS1040
21:26
21:26
21:26
21:26
21:26
21:26
21:26
The timetable & schedule information was updated at 2024-03-15
Non-stop with Frontier Airlines
-
Total flight time: 2 hours and 37 minutes
-
Low-cost airline
-
7 flights per week
-
A320neo
SEA
Direct
ONT
W24, Jun 10 - Jun 16
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
F93163
13:53
13:22
13:37
13:53
13:53
13:53
13:53
The timetable & schedule information was updated at 2024-03-15
Via Salt Lake City with Delta Air Lines
-
Total flight time: 4h 22m - 6h 49m.
-
Sky Team Alliance
-
Seattle is a Delta Air Lines hub.
-
31 flights per week
-
Embraer 175 (Enhanced Winglets)
SEA
Via SLC
ONT
W24, Jun 10 - Jun 16
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
DL1128
DL1345
DL1345
05:30
05:30
05:30
05:30
05:30
05:30
05:30
DL1114
DL1345
DL1345
07:10
07:10
07:10
07:10
07:10
07:10
07:10
DL1016
DL3933
DL3933
09:35
09:35
09:35
09:35
09:35
----
09:35
DL2194
DL3933
DL3933
11:15
11:15
11:15
11:15
11:15
11:15
11:15
DL1165
DL1719
DL1719
17:30
17:15
17:15
17:30
17:30
17:15
17:15
DL1239
DL1719
DL1719
19:13
19:13
19:13
19:13
19:13
19:13
19:13
The timetable & schedule information was updated at 2024-03-15
Via Portland with Alaska Airlines
-
Total flight time: 3h 48m - 6h 11m.
-
One World Alliance
-
Seattle is a Alaska Airlines hub (Primary hub).
-
24 flights per week
-
Boeing 737-700 PassengerBoeing 737MAX 9 PassengerBoeing 737-800 (winglets) Passenger/BBJ2Boeing 737-900 (winglets) Passenger/BBJ3
SEA
Via PDX
ONT
W24, Jun 10 - Jun 16
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
AS2111
AS3405
AS3405
----
----
----
06:45
06:45
----
06:45
AS2354
AS2200
AS2200
----
----
----
13:17
13:17
----
13:17
AS2354
AS3394
AS3394
13:30
----
----
----
----
----
----
AS2354
AS2226
AS2226
----
----
----
----
----
13:33
----
AS2124
AS3450
AS3450
----
14:55
----
----
----
----
----
AS2124
AS2039
AS2039
----
----
14:55
----
----
----
----
AS3309
AS2200
AS2200
----
----
----
15:08
15:08
----
15:08
AS956
AS3450
AS3450
----
16:25
----
----
----
----
----
AS956
AS2039
AS2039
----
----
16:25
----
----
----
----
AS956
AS2110
AS2110
----
----
----
16:29
16:29
16:29
----
AS956
AS3305
AS3305
16:31
----
----
----
----
----
----
AS3405
AS3305
AS3305
17:15
----
----
----
----
----
----
AS3442
AS2110
AS2110
----
----
----
----
17:40
17:20
17:40
AS3475
AS2110
AS2110
----
----
----
17:40
----
----
----
AS2064
AS2110
AS2110
----
----
----
18:42
18:42
----
18:42
The timetable & schedule information was updated at 2024-03-15
Via Phoenix with American Airlines
-
Total flight time: 4h 35m - 7h 19m.
-
One World Alliance
-
14 flights per week
SEA
Via PHX
ONT
W24, Jun 10 - Jun 16
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
AA839
AA4881
AA4881
11:15
11:15
11:15
11:15
11:15
11:15
11:15
The timetable & schedule information was updated at 2024-03-15
Via Phoenix with Southwest Airlines
-
Total flight time: 4h 55m - 6h 50m.
-
Low-cost airline
-
14 flights per week
SEA
Via PHX
ONT
W24, Jun 10 - Jun 16
Flight
Mon
Jun 10
Tue
Jun 11
Wed
Jun 12
Thu
Jun 13
Fri
Jun 14
Sat
Jun 15
Sun
Jun 16
WN2493
WN4313
WN4313
----
----
----
----
----
----
05:20
WN4045
WN3336
WN3336
----
----
----
----
----
05:45
----
WN277
WN3521
WN3521
05:45
----
----
05:45
05:45
----
----
WN3689
WN1851
WN1851
----
----
----
----
----
----
06:15
WN3500
WN4925
WN4925
06:15
----
----
06:15
06:15
----
----
WN1663
WN2154
WN2154
06:35
----
----
06:35
06:35
----
----
WN4807
WN3366
WN3366
----
----
----
----
----
----
06:55
WN3061
WN2210
WN2210
----
----
----
----
----
07:00
----
WN949
WN4872
WN4872
07:00
----
----
07:00
07:00
07:30
----
WN594
WN5091
WN5091
----
07:35
07:35
----
----
----
----
WN6001
WN1910
WN1910
----
----
----
----
----
----
11:00
WN732
WN3123
WN3123
12:00
----
----
12:00
12:00
----
----
WN1926
WN3208
WN3208
----
12:15
12:15
----
----
----
----
WN3296
WN202
WN202
----
----
----
----
----
----
12:30
WN732
WN4336
WN4336
----
12:50
12:50
----
----
----
----
WN1926
WN2381
WN2381
14:20
----
----
14:20
14:20
----
----
WN3902
WN2381
WN2381
----
15:05
15:05
----
----
----
----
WN2659
WN2417
WN2417
15:10
----
----
15:10
15:10
----
----
WN2624
WN3133
WN3133
----
----
----
----
----
----
15:20
WN4579
WN4315
WN4315
16:00
----
----
16:00
16:00
----
----
WN2624
WN3555
WN3555
16:50
16:05
16:05
16:50
16:50
----
----
WN3880
WN3555
WN3555
----
----
----
----
----
16:20
----
WN2659
WN4018
WN4018
----
17:15
17:15
----
----
----
----
WN3902
WN4885
WN4885
17:20
----
----
17:20
17:20
----
----
WN4579
WN5844
WN5844
----
----
----
----
----
----
18:00
WN291
WN2049
WN2049
18:10
----
----
18:10
18:10
----
----
WN1884
WN4885
WN4885
----
----
----
----
----
----
18:50
WN2659
WN5311
WN5311
----
----
----
----
----
----
19:05
The timetable & schedule information was updated at 2024-03-15
Via San Francisco with United