Flights tailored to your budget
- Flights from Washington to Seattle
Looking for the price of a flight from Washington National to Seattle?
There’s no fixed price — fares between Washington and Seattle can vary a lot by day or time.
Select your dates to check current offers.
It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.
Exploring all airports near Washington and Seattle
Checking all the airports available in the area can give you more departure and arrival options for your trip.
- Airports in Washington: 3 different airports operate in Washington - Dulles international, Ronald Reagan, Washington International.
- Airports in Seattle: Seattle is served by 2 airports - Boeing Field, Lake Union.
Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.
Adjust your flight filters for Washington National – Seattle
Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.
Other popular destinations
Planning a trip to United States? These cities are popular too: Las Vegas, Los Angeles, Miami, New York City, Orlando.
Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently asked questions about flights from Washington National to Seattle.
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