All airlines flying from Denver (DEN) to Seattle-Tacoma (SEA).
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| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon-Fri,Sun
19:55
Denver (DEN)
21:55
Seattle-Tacoma (SEA) Air Tahiti Nui TN 2627 Non-stop Boeing 737 (73J) 3:00 Effective 2025-05-02 through 2025-05-13 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Wed
19:55
Denver (DEN)
21:55
Seattle-Tacoma (SEA) Air Tahiti Nui TN 2627 Non-stop Boeing 737 MAX 9 (7M9) 3:00 Operates only on 2025-05-14 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Mon-Fri,Sun
20:32
Denver (DEN)
22:35
Seattle-Tacoma (SEA) Air Tahiti Nui TN 2627 Non-stop Boeing 737 (73J) 3:03 Effective 2025-06-12 through 2025-07-03 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Mon-Fri,Sun
20:32
Denver (DEN)
22:35
Seattle-Tacoma (SEA) Air Tahiti Nui TN 2627 Non-stop Boeing 737 (73J) 3:03 Effective 2025-07-06 through 2025-08-19 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Daily
20:53
Denver (DEN)
22:55
Seattle-Tacoma (SEA) Air Tahiti Nui TN 2627 Non-stop Boeing 737 (73J) 3:02 Effective 2025-08-20 through 2025-10-03 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Daily
06:00
Denver (DEN)
08:12
Seattle-Tacoma (SEA) Korean Air KE 3014 Non-stop Airbus A220-100 (221) 3:12 Effective 2025-12-20 through 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Daily
06:15
Denver (DEN)
08:16
Seattle-Tacoma (SEA) Korean Air KE 3014 Non-stop Boeing 737-800 (738) 3:01 Effective 2025-07-07 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Daily
06:15
Denver (DEN)
08:26
Seattle-Tacoma (SEA) Korean Air KE 3014 Non-stop Boeing 737-800 (738) 3:11 Effective 2025-09-08 through 2025-12-19 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Daily
06:15
Denver (DEN)
08:24
Seattle-Tacoma (SEA) Korean Air KE 3014 Non-stop Airbus A220-300 (223) 3:09 Effective from 2026-01-06 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Daily
06:30
Denver (DEN)
08:43
Seattle-Tacoma (SEA) Korean Air KE 3014 Non-stop Airbus A220-300 (223) 3:13 Valid until 2025-05-06 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Daily
06:30
Denver (DEN)
08:29
Seattle-Tacoma (SEA) Korean Air KE 3014 Non-stop Boeing 737-800 (738) 2:59 Effective 2025-06-08 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Daily
07:45
Denver (DEN)
09:49
Seattle-Tacoma (SEA) Korean Air KE 3014 Non-stop Airbus A220-300 (223) 3:04 Effective 2025-05-07 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Fri,Sun
19:00
Denver (DEN)
21:02
Seattle-Tacoma (SEA) Swiss LX 3128 Non-stop Airbus A321neo (32Q) 3:02 Effective 2025-05-11 through 2025-05-18 Codeshare flight, operated by United Airlines.(UA 299) |
| Mon,Wed
19:00
Denver (DEN)
21:02
Seattle-Tacoma (SEA) Swiss LX 3128 Non-stop Airbus A321neo (32Q) 3:02 Effective 2025-05-19 through 2025-05-21 Codeshare flight, operated by United Airlines.(UA 299) |
| Mon,Wed,Fri,Sun
19:11
Denver (DEN)
21:08
Seattle-Tacoma (SEA) Swiss LX 3128 Non-stop Airbus A320 (320) 2:57 Effective 2025-05-23 through 2025-06-25 Codeshare flight, operated by United Airlines.(UA 299) |
| Mon,Wed,Fri
19:13
Denver (DEN)
21:12
Seattle-Tacoma (SEA) Swiss LX 3128 Non-stop Boeing 737 MAX 9 (7M9) 2:59 Effective 2025-08-20 through 2025-09-15 Codeshare flight, operated by United Airlines.(UA 299) |
| Mon,Fri
19:13
Denver (DEN)
21:12
Seattle-Tacoma (SEA) Swiss LX 3128 Non-stop Boeing 737 MAX 9 (7M9) 2:59 Effective 2025-09-19 through 2025-09-22 Codeshare flight, operated by United Airlines.(UA 299) |
| Wed,Fri,Sun
19:25
Denver (DEN)
21:23
Seattle-Tacoma (SEA) Swiss LX 3128 Non-stop Boeing 737 MAX 9 (7M9) 2:58 Effective 2025-06-27 through 2025-07-02 Codeshare flight, operated by United Airlines.(UA 299) |
| Wed,Fri
19:25
Denver (DEN)
21:23
Seattle-Tacoma (SEA) Swiss LX 3128 Non-stop Boeing 737 MAX 9 (7M9) 2:58 Effective 2025-07-09 through 2025-08-15 Codeshare flight, operated by United Airlines.(UA 299) |
| Mon,Fri
19:35
Denver (DEN)
21:33
Seattle-Tacoma (SEA) Swiss LX 3128 Non-stop Boeing 737 MAX 9 (7M9) 2:58 Effective 2025-06-30 through 2025-07-07 Codeshare flight, operated by United Airlines.(UA 299) |
| Mon
19:35
Denver (DEN)
21:33
Seattle-Tacoma (SEA) Swiss LX 3128 Non-stop Boeing 737 MAX 9 (7M9) 2:58 Effective 2025-07-14 through 2025-08-18 Codeshare flight, operated by United Airlines.(UA 299) |
| Sat,Sun
11:55
Denver (DEN)
13:57
Seattle-Tacoma (SEA) SAS SK 3657 Non-stop Airbus A220-300 (223) 3:02 Effective 2025-05-24 through 2025-05-31 Codeshare flight, operated by Delta Air Lines.(DL 2740) |
| Sat
11:55
Denver (DEN)
13:57
Seattle-Tacoma (SEA) SAS SK 3657 Non-stop Airbus A220-300 (223) 3:02 Operates only on 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 2740) |
| Mon,Wed,Fri-Sun
11:55
Denver (DEN)
14:05
Seattle-Tacoma (SEA) SAS SK 3657 Non-stop Airbus A220-100 (221) 3:10 Effective 2025-06-08 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 2740) |
| Mon,Wed,Fri-Sun
12:20
Denver (DEN)
14:25
Seattle-Tacoma (SEA) SAS SK 3657 Non-stop Airbus A220-300 (223) 3:05 Effective 2025-07-07 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 2740) |
| Mon,Wed,Fri,Sun
12:20
Denver (DEN)
14:31
Seattle-Tacoma (SEA) SAS SK 3657 Non-stop Airbus A220-300 (223) 3:11 Effective 2025-09-08 through 2025-09-14 Codeshare flight, operated by Delta Air Lines.(DL 2740) |
| Wed,Fri,Sun
12:20
Denver (DEN)
14:31
Seattle-Tacoma (SEA) SAS SK 3657 Non-stop Airbus A220-300 (223) 3:11 Effective 2025-09-17 through 2025-10-24 Codeshare flight, operated by Delta Air Lines.(DL 2740) |
| Mon,Wed,Fri-Sun
06:15
Denver (DEN)
08:16
Seattle-Tacoma (SEA) SAS SK 3801 Non-stop Boeing 737-800 (738) 3:01 Effective 2025-07-07 through 2025-09-07 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Mon,Wed,Fri,Sun
06:15
Denver (DEN)
08:26
Seattle-Tacoma (SEA) SAS SK 3801 Non-stop Boeing 737-800 (738) 3:11 Effective 2025-09-08 through 2025-09-14 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Wed,Fri,Sun
06:15
Denver (DEN)
08:26
Seattle-Tacoma (SEA) SAS SK 3801 Non-stop Boeing 737-800 (738) 3:11 Effective 2025-09-17 through 2025-10-24 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Mon,Wed,Fri-Sun
06:30
Denver (DEN)
08:29
Seattle-Tacoma (SEA) SAS SK 3801 Non-stop Boeing 737-800 (738) 2:59 Effective 2025-06-08 through 2025-07-06 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Mon,Wed,Fri-Sun
07:45
Denver (DEN)
09:49
Seattle-Tacoma (SEA) SAS SK 3801 Non-stop Airbus A220-300 (223) 3:04 Effective 2025-05-21 through 2025-06-07 Codeshare flight, operated by Delta Air Lines.(DL 1731) |
| Sun
11:55
Denver (DEN)
13:51
Seattle-Tacoma (SEA) Finnair AY 3984 Non-stop Boeing 737 (73J) 2:56 Effective 2025-05-04 through 2025-05-11 Codeshare flight, operated by Alaska Airlines.(AS 683) |
| Wed
12:21
Denver (DEN)
14:17
Seattle-Tacoma (SEA) Finnair AY 3984 Non-stop Boeing 737 (73J) 2:56 Operates only on 2025-05-07 Codeshare flight, operated by Alaska Airlines.(AS 683) |
| Wed
12:21
Denver (DEN)
14:17
Seattle-Tacoma (SEA) Finnair AY 3984 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Operates only on 2025-05-14 Codeshare flight, operated by Alaska Airlines.(AS 683) |
| Mon,Thu,Sat
14:39
Denver (DEN)
16:35
Seattle-Tacoma (SEA) Finnair AY 3984 Non-stop Boeing 737 (73J) 2:56 Effective 2025-05-03 through 2025-05-12 Codeshare flight, operated by Alaska Airlines.(AS 682) |
| Daily
17:15
Denver (DEN)
19:15
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4745 Non-stop Boeing 737 (737) 3:00 Effective 2025-11-21 through 2025-12-01 Codeshare flight, operated by Alaska Airlines.(AS 787) |
| Daily
17:15
Denver (DEN)
19:15
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4755 Non-stop Boeing 737 (737) 3:00 Effective 2025-12-18 through 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 787) |
| Daily
17:15
Denver (DEN)
19:15
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4759 Non-stop Boeing 737 (737) 3:00 Effective from 2026-01-07 Codeshare flight, operated by Alaska Airlines.(AS 633) |
| Daily
08:00
Denver (DEN)
10:03
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4801 Non-stop Boeing 737 (737) 3:03 Effective 2025-08-20 through 2025-10-03 Codeshare flight, operated by Alaska Airlines.(AS 735) |
| Daily
19:50
Denver (DEN)
21:50
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4820 Non-stop Boeing 737 (737) 3:00 Effective from 2025-10-04 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Thu
19:55
Denver (DEN)
21:55
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4820 Non-stop Boeing 737 MAX 9 (7M9) 3:00 Operates only on 2025-05-01 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Mon-Fri,Sun
19:55
Denver (DEN)
21:55
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4820 Non-stop Boeing 737 (737) 3:00 Effective 2025-05-02 through 2025-05-13 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Wed
19:55
Denver (DEN)
21:55
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4820 Non-stop Boeing 737 MAX 9 (7M9) 3:00 Operates only on 2025-05-14 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Daily
20:53
Denver (DEN)
22:55
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4820 Non-stop Boeing 737 (737) 3:02 Effective 2025-08-20 through 2025-10-03 Codeshare flight, operated by Alaska Airlines.(AS 615) |
| Mon,Thu,Sun
11:55
Denver (DEN)
13:51
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4829 Non-stop Boeing 737 (737) 2:56 Valid until 2025-05-01 Codeshare flight, operated by Alaska Airlines.(AS 683) |
| Mon,Thu,Fri,Sun
11:55
Denver (DEN)
13:51
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4829 Non-stop Boeing 737 (737) 2:56 Effective 2025-05-02 through 2025-05-08 Codeshare flight, operated by Alaska Airlines.(AS 683) |
| Fri
11:55
Denver (DEN)
13:51
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4829 Non-stop Boeing 737 MAX 9 (7M9) 2:56 Operates only on 2025-05-09 Codeshare flight, operated by Alaska Airlines.(AS 683) |
| Mon,Sun
11:55
Denver (DEN)
13:51
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4829 Non-stop Boeing 737 (737) 2:56 Effective 2025-05-11 through 2025-05-12 Codeshare flight, operated by Alaska Airlines.(AS 683) |
| Tue,Wed,Sat
12:21
Denver (DEN)
14:17
Seattle-Tacoma (SEA) Hawaiian Airlines HA 4829 Non-stop Boeing 737 (737) 2:56 Valid until 2025-05-13 Codeshare flight, operated by Alaska Airlines.(AS 683) |
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Parallax here DEN-SEA
- A domestic route departing from the Denver airport (DEN) and arriving at Seattle-Tacoma airport (SEA).
- The flight distance is 1022 miles, or 1644 km.
- The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 2:50 and 3:17.
