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Cheap flights from Washington to Seattle from US$156
Alaska Airlines, United Airlines and Delta Air Lines fly nonstop from Washington to Seattle, about 39 flights a week. The flight takes around 5h 56m, and the cheapest one-way fare we found recently is US$156 on 25 Nov.
Direct flights available ~39 flights a week 5h 56m Cheapest in November Prices checked 13 days ago
Washington to Seattle at a glance
Cheapest one-wayUS$156Alaska Airlines · nonstop · Wed 25 NovCheapest returnUS$380Wed 25 Nov – Wed 2 DecFastest flight5h 56mAlaska Airlines · nonstop
Nonstop flights39/wkAlaska Airlines, United Airlines, Delta Air Lines
Airlines flying nonstop from Washington to Seattle
3 airlines on this route, about 39 flights a week in total (observed over the last 4 weeks).
Cheapest dates from Washington to Seattle
The lowest one-way fares found recently, cheapest first. Prices change; click through for the live fare.
Good to know
- Distance
- 3,701 km2,298 miles
- Flight time
- 5h 56mfastest found
- Time difference
- -3hSeattle vs Washington
- Currency in Seattle
- USD
- Airports
- IAD, DCA → SEA, BFI
Flights from Washington to Seattle: questions answered
How much is a flight from Washington to Seattle?
The cheapest one-way fare we found recently is US$156, nonstop, departing in November. Return trips start from US$380. Prices change constantly, so search your dates for the live fare.
Are there direct flights from Washington to Seattle?
Yes. Alaska Airlines, United Airlines and Delta Air Lines fly this route nonstop, with about 39 flights a week in each direction.
How long is the flight from Washington to Seattle?
A nonstop flight covers 3,701 km and takes around 5h 56m.
Which airlines fly from Washington to Seattle?
Alaska Airlines, United Airlines and Delta Air Lines operate nonstop flights on this route.
Which airports serve Washington and Seattle?
Washington: Washington Dulles International Airport (IAD) and Ronald Reagan Washington National Airport (DCA). Seattle: Seattle–Tacoma International Airport (SEA) and King County International Airport - Boeing Field (BFI).
What is the time difference between Washington and Seattle?
Seattle is 3 hours behind Washington.
