| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Washington DC Seattle-Tacoma | Outbound 05/16/26 1 Stopover (PHL) AA5601, AA2763 10h 39min | Return 05/29/26 direct AS0002 05h 14min |  American Airlines |  | ? | $398 | |
| Best option Washington DC Seattle-Tacoma | Outbound 03/28/26 direct AS0003 06h 02min | Return 04/25/26 direct AS0002 05h 16min |  Alaska Airlines |  | $546 | ||
| Washington DC Seattle-Tacoma | Outbound 05/16/26 1 Stopover (SAN) AS0015, AS0685 10h 00min | Return 05/29/26 1 Stopover (SAN) AS1367, AS0014 11h 00min | Alaska Airlines |  | ? | $414 | |
| Washington DC Seattle-Tacoma | Outbound 04/03/26 1 Stopover (ORD) UA3483, UA1801 08h 00min | Return 04/16/26 1 Stopover (IAH) UA2135, UA0625 09h 04min |  United Airlines | | ? | $421 | |
| Washington DC Seattle-Tacoma | Outbound 05/16/26 1 Stopover (SAN) AS0015, AS0685 10h 00min | Return 05/29/26 1 Stopover (SAN) AS0664, AS0014 12h 00min | Alaska Airlines |  | ? | $443 | |
| Washington DC Seattle-Tacoma | Outbound 04/03/26 1 Stopover (EWR) UA4408, UA1289 08h 15min | Return 04/16/26 1 Stopover (IAH) UA2135, UA2079 11h 19min | United Airlines | | ? | $448 | |
| Washington DC Seattle-Tacoma | Outbound 05/16/26 1 Stopover (ORD) AA1328, AA1288 08h 04min | Return 05/29/26 1 Stopover (ORD) AA2922, AA2769 09h 03min | American Airlines |  | ? | $498 | |
| Washington DC Seattle-Tacoma | Outbound 05/16/26 1 Stopover (DEN) F90685, F94545 29h 27min | Return 05/29/26 4 Stopovers (SFO, SAL, UIO, IAH) AS0725, AV0563, AV0457, UA1005, UA0625 30h 46min |  Frontier Airlines |  | ? | $742 | |
| Washington DC Seattle-Tacoma | Outbound 03/28/26 1 Stopover (ORD) UA1793, UA2211 19h 15min | Return 04/25/26 3 Stopovers (CLT, SJO, IAH) AA2791, AA1209, UA1589, UA0654 71h 31min | United Airlines | | ? | $870 | |
| Washington DC Seattle-Tacoma | Outbound 05/16/26 direct DL0786 05h 44min | Return 05/29/26 direct DL0786 05h 10min |  Delta Air Lines |  | ? | $1,407 |
Stops
- Direct flight
Airline
- United Airlines
- Alaska Airlines
- American Airlines
- Frontier Airlines
- Delta Air Lines
Important flight information
Flight information: Washington DC - Seattle-Tacoma
| Roundtrip from | $ 397,67 |
|---|---|
| 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 $ 148
- Flight Washington DC - Miami from $ 165
- Flight Washington DC - Fort Lauderdale from $ 156
- Flight Washington DC - Chicago O'Hare from $ 177
- Flight Washington DC - New Orleans from $ 306
- Flight Washington DC - San Francisco from $ 119
- Flight Washington DC - Boston from $ 117
- Flight Washington DC - Los Angeles from $ 301
- Flight Washington DC - Atlanta from $ 248
- Flight Washington DC - New York from $ 138
Alternative flights to Seattle-Tacoma
- Flight San Francisco - Seattle-Tacoma from $ 202
- Flight New York - Seattle-Tacoma from $ 367
- Flight Los Angeles - Seattle-Tacoma from $ 96
- Flight Anchorage - Seattle-Tacoma from $ 278
- Flight Atlanta - Seattle-Tacoma from $ 254
- Flight Denver - Seattle-Tacoma from $ 184
- Flight Boston - Seattle-Tacoma from $ 299
- Flight Chicago - Seattle-Tacoma from $ 268
- Flight Chicago O'Hare - Seattle-Tacoma from $ 268
- Flight Dallas - Seattle-Tacoma from $ 206
Flight destinations with a similar price
- Flight Seattle-Tacoma - Amsterdam from $ 716
- Flight Seattle-Tacoma - Cancun from $ 437
- Flight Seattle-Tacoma - Frankfurt from $ 790
- Flight Seattle-Tacoma - Seoul Incheon from $ 850
- Flight Seattle-Tacoma - Berlin from $ 649
- Flight Seattle-Tacoma - Dusseldorf from $ 693
- Flight Seattle-Tacoma - Munich from $ 800
- Flight Seattle-Tacoma - Nairobi from $ 884
- Flight Seattle-Tacoma - Manila from $ 720
- Flight Seattle-Tacoma - Istanbul from $ 707
Flight destinations with a similar price
- Flight Washington DC - Sacramento from $ 388
- Flight Washington DC - San Jose from $ 384
- Flight Washington DC - Madison from $ 377
- Flight Washington DC - Pensacola from $ 399
- Flight Washington DC - Port of Spain from $ 426
- Flight Washington DC - Managua from $ 432
- Flight Washington DC - San Pedro Sula from $ 359
- Flight Washington DC - Islip - Long Island from $ 393
- Flight Washington DC - New Bern from $ 385