Alaska Airlines flights from Denver (DEN) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
18:40
Denver (DEN)
20:47
Seattle-Tacoma (SEA) Alaska Airlines AS 525 Non-stop Boeing 737 (73J) 3:07 Effective 2025-02-13 through 2025-03-18 |
| Daily
13:30
Denver (DEN)
15:30
Seattle-Tacoma (SEA) Alaska Airlines AS 535 Non-stop Boeing 737 (73J) 3:00 Effective from 2025-05-15 |
| Daily
16:40
Denver (DEN)
18:47
Seattle-Tacoma (SEA) Alaska Airlines AS 615 Non-stop Boeing 737 (73J) 3:07 Effective 2025-01-06 through 2025-03-18 |
| Daily
17:55
Denver (DEN)
19:55
Seattle-Tacoma (SEA) Alaska Airlines AS 615 Non-stop Boeing 737 (73J) 3:00 Effective from 2025-03-19 |
| Mon-Wed,Sat
15:03
Denver (DEN)
17:00
Seattle-Tacoma (SEA) Alaska Airlines AS 617 Non-stop Boeing 737-900 (739) 2:57 Valid until 2024-09-10 |
| Thu,Sun
15:03
Denver (DEN)
17:00
Seattle-Tacoma (SEA) Alaska Airlines AS 617 Non-stop Boeing 737 (73J) 2:57 Valid until 2024-09-12 |
| Fri
15:03
Denver (DEN)
17:00
Seattle-Tacoma (SEA) Alaska Airlines AS 617 Non-stop Boeing 737-800 (73H) 2:57 Valid until 2024-09-20 |
| Wed
15:03
Denver (DEN)
17:00
Seattle-Tacoma (SEA) Alaska Airlines AS 617 Non-stop Boeing 737 MAX 8 (7M8) 2:57 Operates only on 2024-09-11 |
| Mon-Thu,Sat,Sun
15:03
Denver (DEN)
17:00
Seattle-Tacoma (SEA) Alaska Airlines AS 617 Non-stop Boeing 737-900 (739) 2:57 Effective 2024-09-14 through 2024-09-21 |
| Thu,Sun
15:03
Denver (DEN)
17:00
Seattle-Tacoma (SEA) Alaska Airlines AS 617 Non-stop Boeing 737 (73J) 2:57 Effective 2024-09-22 through 2024-09-26 |
| Mon-Wed,Fri,Sat
15:03
Denver (DEN)
17:00
Seattle-Tacoma (SEA) Alaska Airlines AS 617 Non-stop Boeing 737-900 (739) 2:57 Effective 2024-09-23 through 2024-09-30 |
| Sun
15:03
Denver (DEN)
17:00
Seattle-Tacoma (SEA) Alaska Airlines AS 617 Non-stop Boeing 737 MAX 9 (7M9) 2:57 Operates only on 2024-09-29 |
| Fri
15:41
Denver (DEN)
17:45
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Operates only on 2024-10-25 |
| Mon-Thu,Sat,Sun
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-10-01 through 2024-10-08 |
| Fri
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 (73J) 3:04 Operates only on 2024-10-04 |
| Wed
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 8 (7M8) 3:04 Operates only on 2024-10-09 |
| Tue-Fri,Sun
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-10-10 through 2024-10-18 |
| Sat
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-700 (73G) 3:04 Operates only on 2024-10-12 |
| Mon
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 (73J) 3:04 Effective 2024-10-14 through 2024-10-21 |
| Tue-Thu,Sat,Sun
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-10-19 through 2024-10-24 |
| Sat
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 (73J) 3:04 Operates only on 2024-10-26 |
| Sun
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-800 (73H) 3:04 Effective 2024-10-27 through 2024-11-17 |
| Mon,Thu
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-900 (739) 3:04 Effective 2024-10-28 through 2024-10-31 |
| Mon,Fri
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-11-01 through 2024-11-11 |
| Thu
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-900 (739) 3:04 Operates only on 2024-11-07 |
| Mon,Thu
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-11-14 through 2024-11-18 |
| Fri
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-900 (739) 3:04 Operates only on 2024-11-15 |
| Thu
15:45
Denver (DEN)
17:49
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-800 (73H) 3:04 Operates only on 2024-11-21 |
| Daily
15:45
Denver (DEN)
17:45
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 (73J) 3:00 Effective from 2025-03-19 |
| Sat
16:50
Denver (DEN)
18:53
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-700 (73G) 3:03 Operates only on 2024-11-02 |
| Sat
16:50
Denver (DEN)
18:54
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-11-09 through 2024-11-16 |
| Tue,Wed
16:55
Denver (DEN)
18:59
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-10-29 through 2024-11-05 |
| Wed
16:55
Denver (DEN)
18:59
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 (73J) 3:04 Operates only on 2024-11-06 |
| Tue,Wed
16:55
Denver (DEN)
18:59
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-11-12 through 2024-11-20 |
| Tue,Wed
16:56
Denver (DEN)
19:03
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-800 (73H) 3:07 Effective 2024-12-03 through 2024-12-04 |
| Tue
16:56
Denver (DEN)
19:03
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 (73J) 3:07 Operates only on 2024-12-10 |
| Tue,Wed
16:56
Denver (DEN)
19:03
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-800 (73H) 3:07 Effective 2024-12-11 through 2024-12-18 |
| Daily
17:10
Denver (DEN)
19:19
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 (73J) 3:09 Effective 2024-12-19 through 2025-01-05 |
| Mon,Tue
17:21
Denver (DEN)
19:25
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-11-25 through 2024-11-26 |
| Fri
17:42
Denver (DEN)
19:46
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:04 Effective 2024-11-22 through 2024-11-29 |
| Sat
17:42
Denver (DEN)
19:46
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 8 (7M8) 3:04 Operates only on 2024-11-23 |
| Sun
17:42
Denver (DEN)
19:46
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 (73J) 3:04 Operates only on 2024-11-24 |
| Wed
17:42
Denver (DEN)
19:45
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737 MAX 9 (7M9) 3:03 Operates only on 2024-11-27 |
| Sat
17:42
Denver (DEN)
19:46
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-800 (73H) 3:04 Operates only on 2024-11-30 |
| Sun
17:42
Denver (DEN)
19:45
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-800 (73H) 3:03 Operates only on 2024-12-01 |
| Mon
17:42
Denver (DEN)
19:46
Seattle-Tacoma (SEA) Alaska Airlines AS 620 Non-stop Boeing 737-900 (739) 3:04 Operates only on 2024-12-02 |
| Mon-Fri
06:00
Denver (DEN)
07:59
Seattle-Tacoma (SEA) Alaska Airlines AS 643 Non-stop Boeing 737 (73J) 2:59 Valid until 2024-09-02 |
| Tue,Sat,Sun
06:00
Denver (DEN)
07:59
Seattle-Tacoma (SEA) Alaska Airlines AS 643 Non-stop Boeing 737 MAX 9 (7M9) 2:59 Valid until 2024-09-03 |
| Mon-Wed,Fri,Sat
06:00
Denver (DEN)
07:59
Seattle-Tacoma (SEA) Alaska Airlines AS 643 Non-stop Boeing 737 (73J) 2:59 Effective 2024-09-04 through 2024-09-11 |
| Thu
06:00
Denver (DEN)
07:59
Seattle-Tacoma (SEA) Alaska Airlines AS 643 Non-stop Boeing 737-900 (739) 2:59 Operates only on 2024-09-05 |
- 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 2:54 and 3:21.
