All airlines flying from Seattle-Tacoma (SEA) to Denver (DEN).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Tue,Thu,Fri
17:59
Seattle-Tacoma (SEA)
21:47
Denver (DEN) Hawaiian Airlines HA 6654 Non-stop Boeing 737 MAX 9 (7M9) 2:48 Effective 2025-06-20 through 2025-06-27 Codeshare flight, operated by Alaska Airlines.(AS 1163) |
| Mon,Wed,Sat,Sun
17:59
Seattle-Tacoma (SEA)
21:47
Denver (DEN) Hawaiian Airlines HA 6654 Non-stop Boeing 737 (737) 2:48 Effective 2025-06-21 through 2025-06-30 Codeshare flight, operated by Alaska Airlines.(AS 1163) |
| Daily
17:59
Seattle-Tacoma (SEA)
21:47
Denver (DEN) Hawaiian Airlines HA 6654 Non-stop Boeing 737 (737) 2:48 Effective 2025-07-01 through 2025-08-19 Codeshare flight, operated by Alaska Airlines.(AS 1163) |
| Thu
15:00
Seattle-Tacoma (SEA)
18:48
Denver (DEN) WestJet WS 6662 Non-stop Airbus A220-100 (221) 2:48 Operates only on 2025-06-19 Codeshare flight, operated by Delta Air Lines.(DL 1675) |
| Wed
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6700 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-09-03 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Wed
14:54
Seattle-Tacoma (SEA)
18:49
Denver (DEN) WestJet WS 6715 Non-stop Airbus A220-300 (223) 2:55 Operates only on 2025-09-03 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Wed
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6715 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-08-06 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Mon-Fri,Sun
14:00
Seattle-Tacoma (SEA)
17:50
Denver (DEN) WestJet WS 6815 Non-stop Airbus A220-300 (223) 2:50 Effective 2025-05-07 through 2025-05-15 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Mon-Thu
14:00
Seattle-Tacoma (SEA)
17:50
Denver (DEN) WestJet WS 6815 Non-stop Airbus A220-300 (223) 2:50 Effective 2025-05-19 through 2025-06-05 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Wed
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6827 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-07-30 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Fri
14:54
Seattle-Tacoma (SEA)
18:49
Denver (DEN) WestJet WS 6828 Non-stop Airbus A220-300 (223) 2:55 Operates only on 2025-07-25 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Wed
18:00
Seattle-Tacoma (SEA)
21:44
Denver (DEN) WestJet WS 6831 Non-stop Boeing 737-800 (738) 2:44 Operates only on 2025-07-02 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Fri
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6831 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-07-25 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Sat
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6855 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-08-02 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Wed
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6895 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-07-09 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Wed
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6899 Non-stop Boeing 737-800 (738) 2:41 Effective 2025-07-16 through 2025-07-23 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Wed
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6903 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-08-13 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Tue
15:15
Seattle-Tacoma (SEA)
18:55
Denver (DEN) WestJet WS 6906 Non-stop Airbus A220-300 (223) 2:40 Operates only on 2025-10-07 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Wed
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6906 Non-stop Boeing 737-800 (738) 2:41 Effective 2025-08-20 through 2025-08-27 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Fri,Sun
14:54
Seattle-Tacoma (SEA)
18:49
Denver (DEN) WestJet WS 6909 Non-stop Airbus A220-300 (223) 2:55 Effective 2025-09-05 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Mon
14:54
Seattle-Tacoma (SEA)
18:49
Denver (DEN) WestJet WS 6913 Non-stop Airbus A220-300 (223) 2:55 Operates only on 2025-07-07 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Mon
15:00
Seattle-Tacoma (SEA)
18:48
Denver (DEN) WestJet WS 6913 Non-stop Airbus A220-100 (221) 2:48 Operates only on 2025-06-30 Codeshare flight, operated by Delta Air Lines.(DL 1675) |
| Fri,Sun
18:00
Seattle-Tacoma (SEA)
21:44
Denver (DEN) WestJet WS 6913 Non-stop Boeing 737-800 (738) 2:44 Effective 2025-06-29 through 2025-07-04 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Tue
15:15
Seattle-Tacoma (SEA)
18:55
Denver (DEN) WestJet WS 6958 Non-stop Airbus A220-300 (223) 2:40 Operates only on 2025-09-30 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Tue
15:15
Seattle-Tacoma (SEA)
18:55
Denver (DEN) WestJet WS 6968 Non-stop Airbus A220-300 (223) 2:40 Operates only on 2025-09-16 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Fri
18:00
Seattle-Tacoma (SEA)
21:44
Denver (DEN) WestJet WS 6968 Non-stop Boeing 737-800 (738) 2:44 Operates only on 2025-06-13 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Daily
15:15
Seattle-Tacoma (SEA)
18:55
Denver (DEN) KLM KL 6971 Non-stop Airbus A220-300 (223) 2:40 Effective 2025-10-26 through 2025-11-01 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Daily
15:15
Seattle-Tacoma (SEA)
18:55
Denver (DEN) KLM KL 6971 Non-stop Airbus A220-100 (221) 2:40 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Daily
15:15
Seattle-Tacoma (SEA)
19:02
Denver (DEN) KLM KL 6971 Non-stop Embraer EMB 175 (E7W) 2:47 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 4026) |
| Mon,Fri
14:54
Seattle-Tacoma (SEA)
18:49
Denver (DEN) WestJet WS 6980 Non-stop Airbus A220-300 (223) 2:55 Effective 2025-07-11 through 2025-07-14 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Mon,Thu,Sun
18:00
Seattle-Tacoma (SEA)
21:44
Denver (DEN) WestJet WS 6980 Non-stop Boeing 737-800 (738) 2:44 Effective 2025-06-30 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Mon
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6980 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-07-07 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Thu,Fri,Sun
14:54
Seattle-Tacoma (SEA)
18:49
Denver (DEN) WestJet WS 6990 Non-stop Airbus A220-300 (223) 2:55 Effective 2025-07-13 through 2025-07-20 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Mon
14:54
Seattle-Tacoma (SEA)
18:49
Denver (DEN) WestJet WS 6990 Non-stop Airbus A220-300 (223) 2:55 Operates only on 2025-07-21 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Mon,Thu,Fri
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6990 Non-stop Boeing 737-800 (738) 2:41 Effective 2025-07-10 through 2025-07-14 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Thu
14:54
Seattle-Tacoma (SEA)
18:49
Denver (DEN) WestJet WS 6993 Non-stop Airbus A220-300 (223) 2:55 Operates only on 2025-07-24 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Thu,Fri,Sun
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6993 Non-stop Boeing 737-800 (738) 2:41 Effective 2025-07-13 through 2025-07-20 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Mon
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 6993 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-07-21 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Thu
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 7003 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-07-24 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Thu
18:00
Seattle-Tacoma (SEA)
21:41
Denver (DEN) WestJet WS 7007 Non-stop Boeing 737-800 (738) 2:41 Operates only on 2025-09-04 Codeshare flight, operated by Delta Air Lines.(DL 1750) |
| Thu
14:54
Seattle-Tacoma (SEA)
18:49
Denver (DEN) WestJet WS 7013 Non-stop Airbus A220-300 (223) 2:55 Operates only on 2025-09-04 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Tue
15:15
Seattle-Tacoma (SEA)
18:55
Denver (DEN) WestJet WS 7013 Non-stop Airbus A220-300 (223) 2:40 Operates only on 2025-09-23 Codeshare flight, operated by Delta Air Lines.(DL 2759) |
| Wed
20:20
Seattle-Tacoma (SEA)
23:59
Denver (DEN) Starlux Airlines JX 7036 Non-stop Boeing 737 (73J) 2:39 Operates only on 2025-05-14 Codeshare flight, operated by Alaska Airlines.(AS 747) |
| Daily
18:55
Seattle-Tacoma (SEA)
22:39
Denver (DEN) Starlux Airlines JX 7040 Non-stop Boeing 737 (73J) 2:44 Effective 2025-10-04 through 2025-10-24 Codeshare flight, operated by Alaska Airlines.(AS 642) |
| Wed,Fri,Sun
18:55
Seattle-Tacoma (SEA)
22:39
Denver (DEN) Starlux Airlines JX 7040 Non-stop Boeing 737 (73J) 2:44 Effective 2025-10-26 through 2026-01-04 Codeshare flight, operated by Alaska Airlines.(AS 642) |
| Wed,Fri,Sun
18:55
Seattle-Tacoma (SEA)
22:39
Denver (DEN) Starlux Airlines JX 7040 Non-stop Boeing 737 (73J) 2:44 Effective from 2026-02-13 Codeshare flight, operated by Alaska Airlines.(AS 642) |
| Daily
20:12
Seattle-Tacoma (SEA)
23:59
Denver (DEN) Starlux Airlines JX 7040 Non-stop Boeing 737 (73J) 2:47 Effective 2025-08-20 through 2025-10-03 Codeshare flight, operated by Alaska Airlines.(AS 642) |
| Daily
20:17
Seattle-Tacoma (SEA)
23:59
Denver (DEN) Starlux Airlines JX 7040 Non-stop Boeing 737 (73J) 2:42 Effective 2025-06-12 through 2025-07-03 Codeshare flight, operated by Alaska Airlines.(AS 642) |
| Daily
20:17
Seattle-Tacoma (SEA)
23:59
Denver (DEN) Starlux Airlines JX 7040 Non-stop Boeing 737 (73J) 2:42 Effective 2025-07-05 through 2025-08-14 Codeshare flight, operated by Alaska Airlines.(AS 642) |
| Tue,Fri
20:17
Seattle-Tacoma (SEA)
23:59
Denver (DEN) Starlux Airlines JX 7040 Non-stop Boeing 737 MAX 9 (7M9) 2:42 Effective 2025-08-15 through 2025-08-19 Codeshare flight, operated by Alaska Airlines.(AS 642) |
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Parallax here SEA-DEN
- A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Denver airport (DEN).
- The flight distance is 1022 miles, or 1644 km.
- The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 2:30 and 3:02.
