| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Washington DC Seattle-Tacoma | Outbound 09/25/25 1 Stopover (DEN) F90685, F93405 20h 30min | Return 10/05/25 1 Stopover (DEN) F93406, F90686 26h 58min |  Frontier Airlines |  | $173 | ||
| Best option Washington DC Seattle-Tacoma | Outbound 11/09/25 direct DL1446 06h 03min | Return 12/07/25 direct DL0786 05h 02min |  Delta Air Lines |  | ? | $352 | |
| Washington DC Seattle-Tacoma | Outbound 11/09/25 1 Stopover (DEN) F90685, F91175 30h 58min | Return 12/07/25 1 Stopover (DEN) F93406, F90686 14h 00min | Frontier Airlines |  | ? | $207 | |
| Washington DC Seattle-Tacoma | Outbound 11/09/25 direct HA6701 06h 03min | Return 12/07/25 1 Stopover (SAN) HA6881, HA7210 10h 42min |  Hawaiian Airlines |  | $327 | ||
| Washington DC Seattle-Tacoma | Outbound 09/25/25 direct AS0003 05h 50min | Return 10/05/25 1 Stopover (DEN) F93406, F90686 26h 58min |  Alaska Airlines |  | ? | $352 | |
| Washington DC Seattle-Tacoma | Outbound 11/09/25 1 Stopover (IAH) UA1381, UA2456 10h 55min | Return 12/07/25 1 Stopover (IAH) UA2379, UA0512 08h 33min |  United Airlines |  | ? | $364 | |
| Washington DC Seattle-Tacoma | Outbound 09/25/25 direct AS0001 05h 55min | Return 10/05/25 1 Stopover (DEN) F93406, F90686 26h 58min | Alaska Airlines | | ? | $368 | |
| Washington DC Seattle-Tacoma | Outbound 09/25/25 direct AS0003 05h 50min | Return 10/05/25 direct AS0002 05h 13min | Alaska Airlines | | ? | $448 | |
| Washington DC Seattle-Tacoma | Outbound 09/25/25 1 Stopover (ORD) AA0808, AA1332 10h 44min | Return 10/05/25 1 Stopover (PHL) AA1095, AA5329 07h 35min |  American Airlines |  | ? | $553 | |
| Washington DC Seattle-Tacoma | Outbound 11/09/25 direct HA6701 06h 03min | Return 12/07/25 1 Stopover (SAN) AS1367, AS0014 10h 42min | Hawaiian Airlines | | ? | $590 |
Stops
- Direct flight
Airline
- Alaska Airlines
- Frontier Airlines
- Hawaiian Airlines
- American Airlines
- United Airlines
Important flight information
Flight information: Washington DC - Seattle-Tacoma
| Roundtrip from | $ 172,07 |
|---|---|
| Flight duration | min. 06:15 |
| Return flight duration | min. 04:55/ max. 08:20 |
| Distance | 3743 km |
| Flights per week | 16 |
| Departure airport | Airport Washington DC - Ronald Reagan National Airport, VA (DCA) |
| Arrival airport | Airport Seattle-Tacoma International Airport, WA (SEA) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight Washington DC - Orlando from $ 232
- Flight Washington DC - Miami from $ 229
- Flight Washington DC - Fort Lauderdale from $ 172
- Flight Washington DC - Chicago O'Hare from $ 189
- Flight Washington DC - New Orleans from $ 275
- Flight Washington DC - San Francisco from $ 197
- Flight Washington DC - Boston from $ 141
- Flight Washington DC - Los Angeles from $ 149
- Flight Washington DC - Atlanta from $ 176
- Flight Washington DC - New York from $ 115
Alternative flights to Seattle-Tacoma
- Flight San Francisco - Seattle-Tacoma from $ 518
- Flight Anchorage - Seattle-Tacoma from $ 315
- Flight Atlanta - Seattle-Tacoma from $ 204
- Flight Denver - Seattle-Tacoma from $ 66
- Flight Boston - Seattle-Tacoma from $ 215
- Flight Chicago - Seattle-Tacoma from $ 154
- Flight Chicago O'Hare - Seattle-Tacoma from $ 154
- Flight Washington-DC - Seattle-Tacoma from $ 173
- Flight Dallas - Seattle-Tacoma from $ 275
- Flight Baltimore - Seattle-Tacoma from $ 217
Flight destinations with a similar price
- Flight Seattle-Tacoma - Munich from $ 639
- Flight Seattle-Tacoma - Manila from $ 806
- Flight Seattle-Tacoma - Istanbul from $ 792
Flight destinations with a similar price
- Flight Washington DC - Fort Lauderdale from $ 172
- Flight Washington DC - Chicago O'Hare from $ 189
- Flight Washington DC - Atlanta from $ 176
- Flight Washington DC - West Palm Beach from $ 157
- Flight Washington DC - Jacksonville, Florida from $ 162
- Flight Washington DC - Portland-Oregon from $ 171
- Flight Washington DC - Raleigh-Durham from $ 182
- Flight Washington DC - Salt Lake City from $ 185
- Flight Washington DC - Tampa from $ 185