All airlines flying from Denver (DEN) to Seattle-Tacoma (SEA).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Mon,Fri
18:41
Denver (DEN)
20:46
Seattle-Tacoma (SEA) Frontier Airlines F9 3405 Non-stop Airbus A320neo (32N) 3:05 Effective 2024-10-11 through 2024-10-21 |
| Thu,Sat
18:42
Denver (DEN)
20:46
Seattle-Tacoma (SEA) Frontier Airlines F9 3405 Non-stop Airbus A321neo (32Q) 3:04 Effective 2024-09-05 through 2024-10-05 |
| Fri
18:42
Denver (DEN)
20:46
Seattle-Tacoma (SEA) Frontier Airlines F9 3405 Non-stop Airbus A320neo (32N) 3:04 Effective 2024-09-06 through 2024-10-04 |
| Sun
18:42
Denver (DEN)
20:46
Seattle-Tacoma (SEA) Frontier Airlines F9 3405 Non-stop Airbus A321 (321) 3:04 Effective 2024-09-08 through 2024-10-06 |
| Thu,Sat
18:42
Denver (DEN)
20:47
Seattle-Tacoma (SEA) Frontier Airlines F9 3405 Non-stop Airbus A321neo (32Q) 3:05 Effective 2024-10-10 through 2024-10-26 |
| Mon
18:56
Denver (DEN)
20:59
Seattle-Tacoma (SEA) Frontier Airlines F9 3405 Non-stop Airbus A321neo (32Q) 3:03 Valid until 2024-09-02 |
| Mon,Wed,Fri,Sat
19:08
Denver (DEN)
21:11
Seattle-Tacoma (SEA) Frontier Airlines F9 3405 Non-stop Airbus A320neo (32N) 3:03 Effective 2024-10-28 through 2025-01-11 |
| Mon,Thu,Fri,Sun
19:08
Denver (DEN)
21:11
Seattle-Tacoma (SEA) Frontier Airlines F9 3405 Non-stop Airbus A320neo (32N) 3:03 Effective 2025-01-12 through 2025-02-10 |
| Mon,Wed,Fri,Sat
19:08
Denver (DEN)
21:11
Seattle-Tacoma (SEA) Frontier Airlines F9 3405 Non-stop Airbus A320neo (32N) 3:03 Effective 2025-02-14 through 2025-04-21 |
| Mon
18:12
Denver (DEN)
20:16
Seattle-Tacoma (SEA) Frontier Airlines F9 3407 Non-stop Airbus A320neo (32N) 3:04 Effective 2024-09-09 through 2024-09-30 |
| Daily
19:50
Denver (DEN)
21:58
Seattle-Tacoma (SEA) Delta Air Lines DL 3679 Non-stop Embraer EMB 175 (E7W) 3:08 Effective 2025-01-06 through 2025-03-08 |
| Daily
12:20
Denver (DEN)
14:27
Seattle-Tacoma (SEA) Delta Air Lines DL 3694 Non-stop Embraer EMB 175 (E7W) 3:07 Effective 2025-01-06 through 2025-03-08 |
| Sat
12:35
Denver (DEN)
14:25
Seattle-Tacoma (SEA) Southwest Airlines WN 3766 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Valid until 2024-09-28 |
| Sat
15:25
Denver (DEN)
17:25
Seattle-Tacoma (SEA) Southwest Airlines WN 3772 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-11-23 through 2024-11-30 |
| Sat
15:25
Denver (DEN)
17:25
Seattle-Tacoma (SEA) Southwest Airlines WN 3772 Non-stop Boeing 737-800 (73H) 3:00 Effective 2024-12-21 through 2025-01-04 |
| Thu,Fri,Sun
16:50
Denver (DEN)
18:50
Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2024-11-03 through 2024-11-10 |
| Mon,Thu,Fri,Sun
16:50
Denver (DEN)
18:50
Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2024-11-11 through 2024-11-25 |
| Fri,Sun
16:50
Denver (DEN)
18:50
Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Effective 2024-12-08 through 2024-12-15 |
| Thu
16:50
Denver (DEN)
18:50
Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Operates only on 2024-12-19 |
| Fri
16:50
Denver (DEN)
18:50
Seattle-Tacoma (SEA) Southwest Airlines WN 3786 Non-stop Boeing 737 MAX 8 (7M8) 3:00 Operates only on 2025-01-03 |
| Daily
19:55
Denver (DEN)
21:59
Seattle-Tacoma (SEA) Delta Air Lines DL 3897 Non-stop Embraer EMB 175 (E7W) 3:04 Effective 2024-09-09 through 2024-10-06 |
| Daily
19:50
Denver (DEN)
21:54
Seattle-Tacoma (SEA) Delta Air Lines DL 4094 Non-stop Embraer EMB 175 (E7W) 3:04 Effective 2024-11-11 through 2024-11-27 |
| Mon,Sat,Sun
19:50
Denver (DEN)
21:54
Seattle-Tacoma (SEA) Delta Air Lines DL 4094 Non-stop Embraer EMB 175 (E7W) 3:04 Effective 2024-11-30 through 2024-12-02 |
| Sat
19:55
Denver (DEN)
22:06
Seattle-Tacoma (SEA) Delta Air Lines DL 4094 Non-stop Embraer EMB 175 (E7W) 3:11 Effective 2024-10-12 through 2024-10-26 |
| Mon-Thu,Sun
19:55
Denver (DEN)
22:06
Seattle-Tacoma (SEA) Delta Air Lines DL 4094 Non-stop Embraer EMB 175 (E7W) 3:11 Effective 2024-10-27 through 2024-10-31 |
| Daily
19:55
Denver (DEN)
21:59
Seattle-Tacoma (SEA) Delta Air Lines DL 4094 Non-stop Embraer EMB 175 (E7W) 3:04 Effective 2024-11-01 through 2024-11-10 |
| Mon-Fri,Sun
19:59
Denver (DEN)
22:10
Seattle-Tacoma (SEA) Delta Air Lines DL 4094 Non-stop Embraer EMB 175 (E7W) 3:11 Effective 2024-10-07 through 2024-10-25 |
| Mon,Thu,Fri
15:15
Denver (DEN)
17:05
Seattle-Tacoma (SEA) Southwest Airlines WN 4135 Non-stop Boeing 737-800 (73H) 2:50 Valid until 2024-09-30 |
| Sun
19:00
Denver (DEN)
20:55
Seattle-Tacoma (SEA) Southwest Airlines WN 4135 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2024-09-01 |
| Sun
22:45
Denver (DEN)
00:35
Seattle-Tacoma (SEA) Southwest Airlines WN 4135 Non-stop Boeing 737 MAX 8 (7M8) 2:50 Effective 2024-09-08 through 2024-09-29 The flight arrives 1 day after departure. |
| Sun
08:35
Denver (DEN)
10:30
Seattle-Tacoma (SEA) Southwest Airlines WN 4267 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Operates only on 2024-09-01 |
| Sun
12:35
Denver (DEN)
14:30
Seattle-Tacoma (SEA) Southwest Airlines WN 4371 Non-stop Boeing 737 MAX 8 (7M8) 2:55 Effective 2024-10-06 through 2024-10-27 |
| Tue,Wed
14:35
Denver (DEN)
16:25
Seattle-Tacoma (SEA) Southwest Airlines WN 4395 Non-stop Boeing 737-700 (73W) 2:50 Valid until 2024-10-02 |
| Mon-Wed
10:05
Denver (DEN)
12:10
Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-11-04 through 2024-11-06 |
| Tue,Wed
10:05
Denver (DEN)
12:10
Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-11-12 through 2024-11-20 |
| Tue-Fri
10:05
Denver (DEN)
12:10
Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-11-29 through 2024-12-06 |
| Mon-Thu
10:05
Denver (DEN)
12:10
Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-12-09 through 2024-12-18 |
| Tue,Wed
10:05
Denver (DEN)
12:10
Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Effective 2024-12-24 through 2025-01-01 |
| Mon
10:05
Denver (DEN)
12:10
Seattle-Tacoma (SEA) Southwest Airlines WN 4435 Non-stop Boeing 737-800 (73H) 3:05 Operates only on 2025-01-06 |
| Sun
07:50
Denver (DEN)
10:00
Seattle-Tacoma (SEA) Southwest Airlines WN 4466 Non-stop Boeing 737 MAX 8 (7M8) 3:10 Operates only on 2024-12-01 |
| Thu
06:50
Denver (DEN)
08:50
Seattle-Tacoma (SEA) Southwest Airlines WN 4471 Non-stop Boeing 737-700 (73W) 3:00 Operates only on 2024-10-31 |
| Tue
15:18
Denver (DEN)
17:15
Seattle-Tacoma (SEA) Frontier Airlines F9 4647 Non-stop Airbus A321 (321) 2:57 Operates only on 2024-09-03 |
| Sun
16:25
Denver (DEN)
18:26
Seattle-Tacoma (SEA) Frontier Airlines F9 4647 Non-stop Airbus A321neo (32Q) 3:01 Valid until 2024-09-01 |
| Non-Direct Flights: |
| Tue,Wed
06:00
Denver (DEN)
10:54
Seattle-Tacoma (SEA) United Airlines UA 573 1-stop Boeing 757-200 (752) 5:54 Effective 2024-12-03 through 2024-12-11 |
| Daily
06:00
Denver (DEN)
10:54
Seattle-Tacoma (SEA) United Airlines UA 573 1-stop Boeing 757-200 (752) 5:54 Effective 2024-12-12 through 2024-12-18 |
| Mon,Tue,Thu-Sat
06:00
Denver (DEN)
11:30
Seattle-Tacoma (SEA) United Airlines UA 573 1-stop Boeing 757-200 (752) 6:30 Effective 2024-12-19 through 2024-12-31 |
| Sun
06:00
Denver (DEN)
11:34
Seattle-Tacoma (SEA) United Airlines UA 573 1-stop Boeing 757-200 (752) 6:34 Effective 2024-12-22 through 2025-01-05 |
| Mon,Wed-Sat
06:00
Denver (DEN)
11:30
Seattle-Tacoma (SEA) United Airlines UA 573 1-stop Boeing 757-200 (752) 6:30 Effective 2025-01-01 through 2025-01-06 |
| Daily
06:00
Denver (DEN)
10:44
Seattle-Tacoma (SEA) United Airlines UA 573 1-stop Boeing 757-200 (752) 5:44 Effective 2025-01-07 through 2025-02-12 |
| Daily
06:00
Denver (DEN)
11:10
Seattle-Tacoma (SEA) United Airlines UA 573 1-stop Boeing 737-800 (738) 6:10 Effective from 2025-02-13 |
- 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 3:23.
