Using the online timetable is an easy way to look at all the direct flights Denver — Seattle
310 flights in a week
Departure and arrival times are local (Denver and Seattle)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 01:30 | 03:12 | fri | 8C3371 | Air Transport International | 2h 42m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 06:00 | 07:59 | daily | AS643 | Alaska Airlines | 2h 59m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 06:00 | 08:01 | mon, thu, fri, sat, sun | UA751 | United Airlines | 3h 1m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 06:00 | 08:01 | mon, wed, thu, fri, sat, sun | AS643 | Alaska Airlines | 3h 1m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 06:10 | 08:05 | sat | WN2340 | Southwest Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 06:30 | 08:43 | mon, tue | DL1731 | Delta Air Lines | 3h 13m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 06:30 | 08:29 | tue, wed, thu, fri, sat, sun | DL1731 | Delta Air Lines | 2h 59m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:00 | 09:16 | daily | AS643 | Alaska Airlines | 3h 16m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:00 | 09:07 | mon, tue, wed, thu, fri, sat | AS643 | Alaska Airlines | 3h 7m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:00 | 09:06 | sun | AS643 | Alaska Airlines | 3h 6m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:00 | 09:00 | mon, wed, thu, fri, sat, sun | AS643 | Alaska Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:40 | 09:35 | tue, wed | WN2340 | Southwest Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:45 | 09:48 | wed, thu, fri, sat, sun | UA204 | United Airlines | 3h 3m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:45 | 09:49 | daily | DL1731 | Delta Air Lines | 3h 4m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:45 | 09:45 | mon, tue, wed, fri, sat | UA204 | United Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:46 | 09:49 | daily | UA204 | United Airlines | 3h 3m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:46 | 09:47 | daily | UA751 | United Airlines | 3h 1m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:50 | 09:59 | daily | UA204 | United Airlines | 3h 9m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:50 | 10:21 | sat | UA204 | United Airlines | 3h 31m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 07:50 | 09:50 | thu, fri | WN736 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 08:00 | 10:00 | daily | AS745 | Alaska Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 08:00 | 09:58 | fri | AS745 | Alaska Airlines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 08:00 | 10:02 | thu | AS745 | Alaska Airlines | 3h 2m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 08:05 | 10:05 | sat | UA204 | United Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 08:08 | 10:08 | mon, wed, thu, fri, sun | UA204 | United Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 08:35 | 10:30 | tue, wed | WN2050 | Southwest Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 09:25 | 11:31 | mon, thu, fri, sun | F91175 | Frontier (Axl the Axolotl Livery) | 3h 6m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 09:40 | 11:35 | wed | WN736 | Southwest Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 10:10 | 12:10 | sat | WN1760 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 10:20 | 11:44 | mon | DL347 | Delta Air Lines | 2h 24m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 10:35 | 12:35 | mon, thu, fri | WN2483 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:15 | 13:16 | tue, wed, fri, sat | UA690 | United Airlines | 3h 1m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:20 | 13:18 | sat | UA690 | United Airlines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:25 | 13:23 | wed | UA690 | United Airlines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:29 | 13:30 | tue, wed, sat, sun | UA690 | United Airlines | 3h 1m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:30 | 13:28 | mon | UA690 | United Airlines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:50 | 13:54 | daily | UA690 | United Airlines | 3h 4m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:50 | 14:00 | daily | DL2740 | Delta Air Lines | 3h 10m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 11:55 | 13:57 | sat | DL2740 | Delta Air Lines | 3h 2m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 12:49 | 14:48 | wed, sat | AS682 | Alaska Airlines | 2h 59m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 12:56 | 14:55 | mon, wed, fri, sun | AS427 | Alaska Airlines | 2h 59m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 13:05 | 14:55 | mon, thu, fri | WN1760 | Southwest Airlines | 2h 50m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 13:10 | 15:05 | mon, thu, fri | WN1534 | Southwest Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 13:15 | 15:10 | tue, wed | WN727 | Southwest Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 13:45 | 15:43 | wed, thu, fri | DL2740 | Delta Air Lines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 13:55 | 15:55 | sun | WN4190 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 13:56 | 15:54 | mon, tue, wed, thu, fri, sun | UA1951 | United Airlines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 14:35 | 16:30 | sat | WN2050 | Southwest Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 14:35 | 21:45 | sat | WN9011 | Southwest Airlines | 8h 10m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 14:39 | 16:35 | wed | AS682 | Alaska Airlines | 2h 56m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 14:58 | 16:58 | mon, sun | AS426 | Alaska Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 15:03 | 17:00 | daily | AS535 | Alaska Airlines | 2h 57m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 15:03 | 16:59 | thu, fri, sat, sun | AS535 | Alaska Airlines | 2h 56m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 15:25 | 17:25 | sat | WN3772 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 15:25 | 17:20 | tue | WN1187 | Southwest Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 15:50 | 17:50 | tue | WN981 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 15:50 | 17:49 | mon, tue, wed, thu, sat, sun | UA745 | United Airlines | 2h 59m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:01 | 18:00 | fri | UA745 | United Airlines | 2h 59m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:08 | 18:15 | sun | F91175 | Frontier (Axl the Axolotl Livery) | 3h 7m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:44 | 18:53 | thu | F91175 | Frontier (Axl the Axolotl Livery) | 3h 9m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:44 | 18:46 | sun | F91175 | Frontier (Axl the Axolotl Livery) | 3h 2m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 16:45 | 18:45 | thu | WN1187 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:30 | 19:30 | sun | WN1187 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:38 | 19:41 | mon, tue, wed, thu, fri, sat | AS620 | Alaska Airlines | 3h 3m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:49 | 19:44 | mon, tue, wed, thu, sat, sun | AS605 | Alaska Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 17:50 | 19:50 | thu, sun | AS620 | Alaska Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:30 | 20:31 | sat | DL2237 | Delta Air Lines | 3h 1m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:31 | 20:32 | sun | AS622 | Alaska Airlines | 3h 1m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:40 | 20:40 | sun | WN2635 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:45 | 20:43 | mon, tue, wed, thu, fri, sun | DL2759 | Delta Air Lines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 18:53 | 20:50 | sat | DL2759 | Delta Air Lines | 2h 57m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:10 | 21:10 | mon, thu, fri | WN2050 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:25 | 21:25 | mon, tue, wed, thu, fri, sun | WN4453 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:25 | 21:23 | wed | UA299 | United Airlines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:40 | 21:50 | tue, wed, thu | DL1675 | Delta Air Lines | 3h 10m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:50 | 22:05 | mon, sun | DL3681 | Delta Air Lines | 3h 15m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:55 | 21:55 | mon, thu, fri | AS615 | Alaska Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 19:57 | 21:59 | mon, tue, wed, thu, fri, sun | AS615 | Alaska Airlines | 3h 2m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 20:01 | 22:00 | mon | AS427 | Alaska Airlines | 2h 59m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 20:20 | 22:18 | sat | UA2651 | United Airlines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 20:20 | 22:15 | mon, tue, wed, thu, fri | UA2651 | United Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 20:32 | 22:30 | wed, sun | UA2651 | United Airlines | 2h 58m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 20:32 | 22:35 | thu | AS615 | Alaska Airlines | 3h 3m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 20:32 | 22:42 | wed | AS615 | Alaska Airlines | 3h 10m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:00 | 22:59 | daily | UA2651 | United Airlines | 2h 59m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:15 | 22:59 | sun | 8C3453 | Air Transport International | 2h 44m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:15 | 22:53 | wed | 8C3453 | Air Transport International | 2h 38m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:15 | 22:52 | fri | 8C3453 | Air Transport International | 2h 37m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:15 | 22:49 | thu | 8C3453 | Air Transport International | 2h 34m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:15 | 22:56 | thu | 8C3453 | Air Transport International | 2h 41m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:15 | 22:51 | fri | 8C3453 | Air Transport International | 2h 36m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:29 | 23:37 | tue | F94545 | Frontier (Axl the Axolotl Livery) | 3h 8m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:33 | 23:11 | tue | 8C3371 | Air Transport International | 2h 38m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:35 | 23:11 | mon | 8C3371 | Air Transport International | 2h 36m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:35 | 23:14 | sun | 8C3371 | Air Transport International | 2h 39m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:35 | 23:16 | sat, sun | 8C3371 | Air Transport International | 2h 41m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:35 | 23:20 | wed | 8C3371 | Air Transport International | 2h 45m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:35 | 23:19 | thu | 8C3371 | Air Transport International | 2h 44m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:35 | 23:12 | wed | 8C3371 | Air Transport International | 2h 37m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:36 | 23:44 | tue, wed, sat | F93405 | Frontier (Axl the Axolotl Livery) | 3h 8m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:43 | 23:49 | wed | F93405 | Frontier (Axl the Axolotl Livery) | 3h 6m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:45 | 23:26 | mon | 8C3453 | Air Transport International | 2h 41m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:45 | 23:35 | sat | 8C3453 | Air Transport International | 2h 50m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 21:45 | 22:53 | tue | 8C3453 | Air Transport International | 2h 8m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:05 | 23:35 | wed | 8C3371 | Air Transport International | 2h 30m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:05 | 23:48 | tue | 8C3371 | Air Transport International | 2h 43m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:15 | 00:05 | sun | WN2767 | Southwest Airlines | 2h 50m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:25 | 00:15 | wed, thu | WN2767 | Southwest Airlines | 2h 50m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:29 | 00:37 | fri, sat | F93405 | Frontier (Axl the Axolotl Livery) | 3h 8m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:29 | 00:34 | mon, tue, sat, sun | F93405 | Frontier (Axl the Axolotl Livery) | 3h 5m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:35 | 00:25 | tue | WN2767 | Southwest Airlines | 2h 50m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:36 | 00:44 | mon, thu, fri, sat, sun | F93405 | Frontier (Axl the Axolotl Livery) | 3h 8m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:45 | 00:45 | mon | WN981 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:50 | 00:50 | fri, sat, sun | WN981 | Southwest Airlines | 3h 0m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 22:50 | 00:45 | mon | WN2767 | Southwest Airlines | 2h 55m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |
| 23:30 | 01:12 | fri | 8C3371 | Air Transport International | 2h 42m | Denver International Airport — Seattle-Tacoma International Airport | Select dates |