| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Daily
08:40
Phoenix Sky Harbor (PHX) 3
11:55
Seattle-Tacoma (SEA) Korean Air KE 5416 Non-stop Boeing 737-800 (738) 3:15 Effective 2026-03-08 through 2026-03-14 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Daily
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) Korean Air KE 5416 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-03-15 through 2026-03-28 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Mon,Tue
08:40
Phoenix Sky Harbor (PHX) 3
11:55
Seattle-Tacoma (SEA) WestJet WS 5420 Non-stop Boeing 737-800 (738) 3:15 Effective 2026-03-09 through 2026-03-10 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Mon,Tue
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5420 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-03-16 through 2026-03-24 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Thu
08:40
Phoenix Sky Harbor (PHX) 3
11:55
Seattle-Tacoma (SEA) WestJet WS 5432 Non-stop Boeing 737-800 (738) 3:15 Operates only on 2026-03-12 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Wed
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5434 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-03-18 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Wed,Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5438 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-09-12 through 2026-09-30 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5441 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-03-28 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Thu
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5441 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-09-03 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5441 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-10-03 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Wed
08:45
Phoenix Sky Harbor (PHX) 3
12:04
Seattle-Tacoma (SEA) WestJet WS 5441 Non-stop Boeing 737-800 (738) 3:19 Operates only on 2026-10-07 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Wed
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5444 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-04-08 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5457 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-05-16 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Tue
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5464 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-09-01 through 2026-09-08 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Wed,Fri
08:40
Phoenix Sky Harbor (PHX) 3
11:55
Seattle-Tacoma (SEA) WestJet WS 5468 Non-stop Boeing 737-800 (738) 3:15 Effective 2026-03-11 through 2026-03-13 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sun
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5468 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-03-15 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Wed
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5468 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-03-25 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Daily
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5479 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-04-26 through 2026-05-15 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Daily
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5479 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-05-17 through 2026-06-06 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5484 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-09-05 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Daily
12:10
Phoenix Sky Harbor (PHX) 3
15:18
Seattle-Tacoma (SEA) Virgin Atlantic VS 5487 Non-stop Boeing 737-800 (738) 3:08 Effective 2026-04-13 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 2447) |
| Daily
12:10
Phoenix Sky Harbor (PHX) 3
15:25
Seattle-Tacoma (SEA) Virgin Atlantic VS 5487 Non-stop Boeing 737-800 (738) 3:15 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 2447) |
| Daily
12:52
Phoenix Sky Harbor (PHX) 3
16:01
Seattle-Tacoma (SEA) Virgin Atlantic VS 5487 Non-stop Boeing 737-800 (738) 3:09 Effective 2026-03-08 through 2026-03-14 Codeshare flight, operated by Delta Air Lines.(DL 2419) |
| Daily
12:52
Phoenix Sky Harbor (PHX) 3
16:03
Seattle-Tacoma (SEA) Virgin Atlantic VS 5487 Non-stop Boeing 737-800 (738) 3:11 Effective 2026-03-15 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 2419) |
| Mon,Tue,Thu,Sat
14:42
Phoenix Sky Harbor (PHX) 3
16:59
Seattle-Tacoma (SEA) Virgin Atlantic VS 5487 Non-stop Airbus A220-300 (223) 3:17 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 2447) |
| Mon,Tue,Thu,Sat
14:45
Phoenix Sky Harbor (PHX) 3
16:59
Seattle-Tacoma (SEA) Virgin Atlantic VS 5487 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-01-05 through 2026-01-20 Codeshare flight, operated by Delta Air Lines.(DL 2447) |
| Mon,Tue,Thu,Sat
14:45
Phoenix Sky Harbor (PHX) 3
16:59
Seattle-Tacoma (SEA) Virgin Atlantic VS 5487 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-01-24 through 2026-02-07 Codeshare flight, operated by Delta Air Lines.(DL 2447) |
| Sat
16:20
Phoenix Sky Harbor (PHX) 3
18:42
Seattle-Tacoma (SEA) Virgin Atlantic VS 5487 Non-stop Airbus A220-100 (221) 3:22 Operates only on 2026-01-03 Codeshare flight, operated by Delta Air Lines.(DL 2447) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5488 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-08-15 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Wed
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5490 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-04-01 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Fri
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5495 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-03-20 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Fri,Sun
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5495 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-03-29 through 2026-04-03 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Fri,Sun
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5495 Non-stop Boeing 737-800 (738) 3:17 Effective 2026-04-10 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Tue
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5497 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-04-14 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sun
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5498 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-04-05 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Thu
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5498 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-04-16 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Tue
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5500 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-04-21 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Thu
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5501 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-04-23 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5502 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-08-22 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Fri
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5508 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-03-27 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5514 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-03-21 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sun
08:40
Phoenix Sky Harbor (PHX) 3
11:57
Seattle-Tacoma (SEA) WestJet WS 5516 Non-stop Boeing 737-800 (738) 3:17 Operates only on 2026-03-22 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Mon
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5520 Non-stop Boeing 737-800 (738) 3:14 Effective 2026-04-13 through 2026-04-20 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5543 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-06-13 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sun
08:40
Phoenix Sky Harbor (PHX) 3
11:55
Seattle-Tacoma (SEA) WestJet WS 5548 Non-stop Boeing 737-800 (738) 3:15 Operates only on 2026-03-08 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5555 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-06-20 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5556 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-08-08 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5556 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-08-29 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sun
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5559 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-09-06 Codeshare flight, operated by Delta Air Lines.(DL 2374) |
| Sat
08:45
Phoenix Sky Harbor (PHX) 3
11:59
Seattle-Tacoma (SEA) WestJet WS 5563 Non-stop Boeing 737-800 (738) 3:14 Operates only on 2026-06-27 Codeshare flight, operated by Delta Air Lines.(DL 2374) |