All airlines flying from Ontario, Los Angeles (ONT) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
06:00
Ontario, Los Angeles (ONT) 2
08:50
Seattle-Tacoma (SEA) Qatar Airways QR 2987 Non-stop Boeing 737 (73J) 2:50 Effective from 2025-03-19 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Daily
07:00
Ontario, Los Angeles (ONT) 2
09:57
Seattle-Tacoma (SEA) Qatar Airways QR 2987 Non-stop Boeing 737 (73J) 2:57 Effective 2025-01-06 through 2025-03-18 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Tue
07:30
Ontario, Los Angeles (ONT) 2
10:18
Seattle-Tacoma (SEA) Qatar Airways QR 2987 Non-stop Boeing 737-700 (73G) 2:48 Operates only on 2024-10-01 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Wed
07:30
Ontario, Los Angeles (ONT) 2
10:18
Seattle-Tacoma (SEA) Qatar Airways QR 2987 Non-stop Boeing 737 MAX 9 (7M9) 2:48 Operates only on 2024-10-02 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Tue,Wed,Sat
07:30
Ontario, Los Angeles (ONT) 2
10:18
Seattle-Tacoma (SEA) Qatar Airways QR 2987 Non-stop Boeing 737-800 (73H) 2:48 Effective 2024-10-05 through 2024-10-12 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Tue
07:30
Ontario, Los Angeles (ONT) 2
10:18
Seattle-Tacoma (SEA) Qatar Airways QR 2987 Non-stop Boeing 737 MAX 9 (7M9) 2:48 Operates only on 2024-10-15 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Wed,Sat
07:30
Ontario, Los Angeles (ONT) 2
10:18
Seattle-Tacoma (SEA) Qatar Airways QR 2987 Non-stop Boeing 737-800 (73H) 2:48 Effective 2024-10-16 through 2024-10-26 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Tue
07:30
Ontario, Los Angeles (ONT) 2
10:18
Seattle-Tacoma (SEA) Qatar Airways QR 2987 Non-stop Boeing 737 (73J) 2:48 Operates only on 2024-10-22 Codeshare flight, operated by Alaska Airlines.(AS 1091) |
| Daily
06:15
Ontario, Los Angeles (ONT) 2
09:10
Seattle-Tacoma (SEA) Korean Air KE 3098 Non-stop Embraer EMB 175 (E7W) 2:55 Effective 2024-10-07 through 2024-11-10 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
06:15
Ontario, Los Angeles (ONT) 2
09:13
Seattle-Tacoma (SEA) Korean Air KE 3098 Non-stop Embraer EMB 175 (E7W) 2:58 Effective 2024-11-11 through 2024-12-02 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:00
Ontario, Los Angeles (ONT) 2
10:09
Seattle-Tacoma (SEA) Korean Air KE 3098 Non-stop Embraer EMB 175 (E7W) 3:09 Effective 2024-12-19 through 2025-01-05 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:00
Ontario, Los Angeles (ONT) 2
10:03
Seattle-Tacoma (SEA) Korean Air KE 3098 Non-stop Embraer EMB 175 (E7W) 3:03 Effective 2025-04-14 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:00
Ontario, Los Angeles (ONT) 2
09:49
Seattle-Tacoma (SEA) Korean Air KE 3098 Non-stop Embraer EMB 175 (E7W) 2:49 Effective from 2025-06-08 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:05
Ontario, Los Angeles (ONT) 2
09:55
Seattle-Tacoma (SEA) Korean Air KE 3098 Non-stop Embraer EMB 175 (E7W) 2:50 Valid until 2024-09-08 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:35
Ontario, Los Angeles (ONT) 2
10:26
Seattle-Tacoma (SEA) Korean Air KE 3098 Non-stop Embraer EMB 175 (E7W) 2:51 Effective 2024-09-09 through 2024-10-06 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:45
Ontario, Los Angeles (ONT) 2
10:45
Seattle-Tacoma (SEA) Korean Air KE 3098 Non-stop Embraer EMB 175 (E7W) 3:00 Effective 2025-03-09 through 2025-04-13 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
06:15
Ontario, Los Angeles (ONT) 2
09:10
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 2:55 Effective 2024-10-07 through 2024-11-10 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
06:15
Ontario, Los Angeles (ONT) 2
09:13
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 2:58 Effective 2024-11-11 through 2024-12-02 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Thu,Fri
07:00
Ontario, Los Angeles (ONT) 2
10:09
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 3:09 Effective 2024-12-19 through 2024-12-20 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Sun
07:00
Ontario, Los Angeles (ONT) 2
10:09
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 3:09 Operates only on 2025-01-05 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:00
Ontario, Los Angeles (ONT) 2
10:03
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 3:03 Effective 2025-04-14 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:00
Ontario, Los Angeles (ONT) 2
09:49
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 2:49 Effective from 2025-06-08 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:45
Ontario, Los Angeles (ONT) 2
10:38
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 2:53 Effective 2024-12-03 through 2024-12-18 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:45
Ontario, Los Angeles (ONT) 2
10:45
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 3:00 Effective 2025-01-06 through 2025-01-15 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Tue-Sun
07:45
Ontario, Los Angeles (ONT) 2
10:45
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 3:00 Effective 2025-01-17 through 2025-01-26 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Mon,Wed-Sun
07:45
Ontario, Los Angeles (ONT) 2
10:45
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 3:00 Effective 2025-01-27 through 2025-02-03 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:45
Ontario, Los Angeles (ONT) 2
10:45
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 3:00 Effective 2025-02-04 through 2025-04-13 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Mon,Thu-Sun
10:40
Ontario, Los Angeles (ONT) 2
13:45
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 3:05 Effective 2024-12-21 through 2025-01-04 Codeshare flight, operated by Delta Air Lines.(DL 4070) |
| Mon-Fri,Sun
11:15
Ontario, Los Angeles (ONT) 2
14:05
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 2:50 Effective 2024-09-09 through 2024-10-06 Codeshare flight, operated by Delta Air Lines.(DL 4070) |
| Mon-Fri,Sun
11:49
Ontario, Los Angeles (ONT) 2
14:35
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 2:46 Effective 2024-09-02 through 2024-09-08 Codeshare flight, operated by Delta Air Lines.(DL 4070) |
| Sat
14:10
Ontario, Los Angeles (ONT) 2
16:51
Seattle-Tacoma (SEA) Virgin Atlantic VS 3853 Non-stop Embraer EMB 175 (E7W) 2:41 Valid until 2024-09-07 Codeshare flight, operated by Delta Air Lines.(DL 3946) |
| Mon,Tue,Sat
11:18
Ontario, Los Angeles (ONT) 2
14:17
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:59 Effective 2024-11-23 through 2024-11-26 Codeshare flight, operated by Delta Air Lines.(DL 3720) |
| Sat
14:00
Ontario, Los Angeles (ONT) 2
16:59
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:59 Operates only on 2024-11-16 Codeshare flight, operated by Delta Air Lines.(DL 4031) |
| Sat
15:00
Ontario, Los Angeles (ONT) 2
17:56
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:56 Effective 2024-10-12 through 2024-10-19 Codeshare flight, operated by Delta Air Lines.(DL 4031) |
| Sat
15:00
Ontario, Los Angeles (ONT) 2
17:55
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:55 Operates only on 2024-10-26 Codeshare flight, operated by Delta Air Lines.(DL 4031) |
| Sat
15:00
Ontario, Los Angeles (ONT) 2
17:56
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:56 Operates only on 2024-11-02 Codeshare flight, operated by Delta Air Lines.(DL 3739) |
| Wed,Fri,Sun
15:05
Ontario, Los Angeles (ONT) 2
18:02
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:57 Effective 2025-01-08 through 2025-02-02 Codeshare flight, operated by Delta Air Lines.(DL 4031) |
| Wed,Fri,Sun
15:05
Ontario, Los Angeles (ONT) 2
18:02
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:57 Effective 2025-02-19 through 2025-03-07 Codeshare flight, operated by Delta Air Lines.(DL 4031) |
| Sat
15:12
Ontario, Los Angeles (ONT) 2
17:55
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:43 Effective 2024-09-14 through 2024-10-05 Codeshare flight, operated by Delta Air Lines.(DL 3739) |
| Mon-Fri,Sun
17:25
Ontario, Los Angeles (ONT) 2
20:22
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:57 Effective 2024-10-07 through 2024-10-25 Codeshare flight, operated by Delta Air Lines.(DL 4031) |
| Mon-Fri,Sun
17:35
Ontario, Los Angeles (ONT) 2
20:21
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:46 Effective 2024-09-09 through 2024-10-06 Codeshare flight, operated by Delta Air Lines.(DL 3739) |
| Sat,Sun
17:40
Ontario, Los Angeles (ONT) 2
20:20
Seattle-Tacoma (SEA) Virgin Atlantic VS 4052 Non-stop Embraer EMB 175 (E7W) 2:40 Valid until 2024-09-07 Codeshare flight, operated by Delta Air Lines.(DL 4044) |
| Daily
07:05
Ontario, Los Angeles (ONT) 2
09:55
Seattle-Tacoma (SEA) Virgin Atlantic VS 5381 Non-stop Embraer EMB 175 (E7W) 2:50 Valid until 2024-09-08 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Daily
07:35
Ontario, Los Angeles (ONT) 2
10:26
Seattle-Tacoma (SEA) Virgin Atlantic VS 5381 Non-stop Embraer EMB 175 (E7W) 2:51 Effective 2024-09-09 through 2024-10-06 Codeshare flight, operated by Delta Air Lines.(DL 4042) |
| Thu,Fri
10:40
Ontario, Los Angeles (ONT) 2
13:45
Seattle-Tacoma (SEA) Virgin Atlantic VS 5381 Non-stop Embraer EMB 175 (E7W) 3:05 Effective 2024-12-19 through 2024-12-20 Codeshare flight, operated by Delta Air Lines.(DL 4070) |
| Mon-Fri,Sun
11:15
Ontario, Los Angeles (ONT) 2
14:12
Seattle-Tacoma (SEA) Virgin Atlantic VS 5381 Non-stop Embraer EMB 175 (E7W) 2:57 Effective 2024-10-07 through 2024-10-28 Codeshare flight, operated by Delta Air Lines.(DL 4070) |
| Mon,Thu,Fri,Sun
11:15
Ontario, Los Angeles (ONT) 2
14:12
Seattle-Tacoma (SEA) Virgin Atlantic VS 5381 Non-stop Embraer EMB 175 (E7W) 2:57 Effective 2024-11-01 through 2024-11-10 Codeshare flight, operated by Delta Air Lines.(DL 4070) |
| Mon-Fri,Sun
11:29
Ontario, Los Angeles (ONT) 2
14:13
Seattle-Tacoma (SEA) Virgin Atlantic VS 5381 Non-stop Embraer EMB 175 (E7W) 2:44 Effective 2024-11-11 through 2024-11-24 Codeshare flight, operated by Delta Air Lines.(DL 4070) |
| Mon-Wed,Sat,Sun
11:29
Ontario, Los Angeles (ONT) 2
14:13
Seattle-Tacoma (SEA) Virgin Atlantic VS 5381 Non-stop Embraer EMB 175 (E7W) 2:44 Effective 2024-11-27 through 2024-12-04 Codeshare flight, operated by Delta Air Lines.(DL 4070) |
| Mon-Fri,Sun
11:29
Ontario, Los Angeles (ONT) 2
14:13
Seattle-Tacoma (SEA) Virgin Atlantic VS 5381 Non-stop Embraer EMB 175 (E7W) 2:44 Effective 2024-12-05 through 2024-12-18 Codeshare flight, operated by Delta Air Lines.(DL 4070) |
- 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 3:09.
