All airlines flying from Ontario, Los Angeles (ONT) to Seattle-Tacoma (SEA).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon-Fri
19:20
Ontario, Los Angeles (ONT) 2
22:00
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6287 Non-stop Boeing 737 (737) 2:40 Effective 2025-05-26 through 2025-06-06 Codeshare flight, operated by Alaska Airlines.(AS 1399) |
| Sun
19:20
Ontario, Los Angeles (ONT) 2
22:00
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6287 Non-stop Boeing 737 MAX 9 (7M9) 2:40 Operates only on 2025-06-01 Codeshare flight, operated by Alaska Airlines.(AS 1399) |
| Mon-Wed,Sun
19:20
Ontario, Los Angeles (ONT) 2
22:00
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6287 Non-stop Boeing 737 (737) 2:40 Effective 2025-06-08 through 2025-06-11 Codeshare flight, operated by Alaska Airlines.(AS 1399) |
| Sun
19:24
Ontario, Los Angeles (ONT) 2
22:00
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6287 Non-stop Boeing 737 (737) 2:36 Valid until 2025-05-11 Codeshare flight, operated by Alaska Airlines.(AS 1402) |
| Mon
06:00
Ontario, Los Angeles (ONT) 2
08:46
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737-700 (73G) 2:46 Valid until 2025-05-12 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Tue
06:00
Ontario, Los Angeles (ONT) 2
08:46
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 MAX 8 (7M8) 2:46 Valid until 2025-05-13 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Wed-Sun
06:00
Ontario, Los Angeles (ONT) 2
08:46
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:46 Valid until 2025-05-14 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Mon,Thu,Sat,Sun
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:42 Effective 2025-05-15 through 2025-05-19 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Tue-Fri
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 MAX 9 (7M9) 2:42 Effective 2025-05-16 through 2025-05-22 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Thu-Sun
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:42 Effective 2025-05-23 through 2025-05-30 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Mon-Wed,Sat
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 MAX 9 (7M9) 2:42 Effective 2025-05-26 through 2025-06-04 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Thu,Sun
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:42 Effective 2025-06-01 through 2025-06-08 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Tue-Sat
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 MAX 9 (7M9) 2:42 Effective 2025-06-06 through 2025-06-14 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Mon
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:42 Operates only on 2025-06-09 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Daily
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 MAX 9 (7M9) 2:42 Effective 2025-06-15 through 2025-06-29 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Mon
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:42 Operates only on 2025-06-30 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Daily
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 MAX 9 (7M9) 2:42 Effective 2025-07-01 through 2025-08-08 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Sat
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:42 Operates only on 2025-08-09 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Daily
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 MAX 9 (7M9) 2:42 Effective 2025-08-10 through 2025-08-18 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Tue
06:00
Ontario, Los Angeles (ONT) 2
08:42
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:42 Operates only on 2025-08-19 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Daily
06:00
Ontario, Los Angeles (ONT) 2
08:48
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:48 Effective 2025-08-20 through 2025-10-03 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Daily
06:00
Ontario, Los Angeles (ONT) 2
08:50
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6288 Non-stop Boeing 737 (737) 2:50 Effective 2025-10-04 through 2025-10-25 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Daily
11:30
Ontario, Los Angeles (ONT) 2
14:20
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:50 Effective 2025-10-04 through 2025-10-25 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Daily
11:39
Ontario, Los Angeles (ONT) 2
14:22
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:43 Effective 2025-08-20 through 2025-10-03 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Daily
11:46
Ontario, Los Angeles (ONT) 2
14:31
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:45 Valid until 2025-05-13 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Wed
11:46
Ontario, Los Angeles (ONT) 2
14:31
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:45 Operates only on 2025-05-14 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Thu
11:51
Ontario, Los Angeles (ONT) 2
14:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:44 Operates only on 2025-05-15 Codeshare flight, operated by Alaska Airlines.(AS 1255) |
| Fri
11:51
Ontario, Los Angeles (ONT) 2
14:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737-900 (739) 2:44 Operates only on 2025-05-16 Codeshare flight, operated by Alaska Airlines.(AS 1255) |
| Daily
11:51
Ontario, Los Angeles (ONT) 2
14:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:44 Effective 2025-05-17 through 2025-05-29 Codeshare flight, operated by Alaska Airlines.(AS 1255) |
| Fri,Sat
11:51
Ontario, Los Angeles (ONT) 2
14:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737-900 (739) 2:44 Effective 2025-05-30 through 2025-06-07 Codeshare flight, operated by Alaska Airlines.(AS 1255) |
| Mon-Thu,Sun
11:51
Ontario, Los Angeles (ONT) 2
14:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:44 Effective 2025-06-01 through 2025-06-10 Codeshare flight, operated by Alaska Airlines.(AS 1255) |
| Wed
11:51
Ontario, Los Angeles (ONT) 2
14:35
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:44 Operates only on 2025-06-11 Codeshare flight, operated by Alaska Airlines.(AS 1255) |
| Mon-Thu,Sun
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:38 Effective 2025-06-12 through 2025-06-19 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Fri
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:38 Operates only on 2025-06-13 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Tue,Thu,Fri,Sun
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:38 Effective 2025-06-20 through 2025-06-27 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Mon,Wed,Sun
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:38 Effective 2025-06-23 through 2025-06-29 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Mon,Tue,Sun
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:38 Effective 2025-06-30 through 2025-07-06 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Mon-Fri
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:38 Effective 2025-07-02 through 2025-07-08 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Wed
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737-900 (739) 2:38 Operates only on 2025-07-09 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Wed-Fri
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:38 Effective 2025-07-10 through 2025-07-18 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Mon,Tue,Sun
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:38 Effective 2025-07-13 through 2025-07-21 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Mon-Fri
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:38 Effective 2025-07-22 through 2025-07-30 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Thu,Sun
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:38 Effective 2025-07-27 through 2025-08-03 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Tue,Thu,Fri
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:38 Effective 2025-08-01 through 2025-08-08 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Mon,Wed
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:38 Effective 2025-08-04 through 2025-08-11 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Wed-Fri,Sun
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:38 Effective 2025-08-10 through 2025-08-15 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Tue,Sun
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 (737) 2:38 Effective 2025-08-12 through 2025-08-19 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Mon
12:00
Ontario, Los Angeles (ONT) 2
14:38
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6289 Non-stop Boeing 737 MAX 9 (7M9) 2:38 Operates only on 2025-08-18 Codeshare flight, operated by Alaska Airlines.(AS 1111) |
| Daily
15:00
Ontario, Los Angeles (ONT) 2
17:43
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6290 Non-stop Boeing 737 (737) 2:43 Effective 2025-08-20 through 2025-10-03 Codeshare flight, operated by Alaska Airlines.(AS 1119) |
| Thu
15:56
Ontario, Los Angeles (ONT) 2
18:36
Seattle-Tacoma (SEA) Hawaiian Airlines HA 6290 Non-stop Boeing 737 (737) 2:40 Operates only on 2025-06-26 Codeshare flight, operated by Alaska Airlines.(AS 1119) |
Ad flat here 8924483383 I FlightInfo Lower
Parallax here ONT-SEA
- A domestic route departing from the Ontario, Los Angeles airport (ONT) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 956 miles, or 1539 km.
- The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 2:36 and 3:04.
