Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
Delta | PriceFrom $158 | Free Cancellation | Rating 8.0 11,104 reviews | ||
Alaska Airlines | PriceFrom $159 | Free Cancellation | Rating 8.1 9,098 reviews | ||
United Airlines | PriceFrom $213 | Free Cancellation | Rating 7.4 11,346 reviews | ||
American Airlines | PriceFrom $346 | Free Cancellation | Rating 7.3 14,963 reviews |
Across 14 Alaska Airlines flights from Seattle to Washington, D.C. Dulles Intl Airport this week, the average price was $398, with the best Alaska Airlines deals starting from $159 round-trip. 9,098 users have rated Alaska Airlines on momondo, with an average score of 8.1/10.
Delta is also a popular choice for this route. Delta flight deals for Seattle to Washington, D.C. Dulles Intl Airport start from as low as $158 round-trip, depending on your selected dates, with average Delta deals seen on momondo around $377. Delta operates 5 flights to Washington, D.C. Dulles Intl Airport from Seattle in an average week. Users have rated it 8.0/10 across 11,104 reviews.
Best Price Found | $101 |
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Fastest flight time | 4h 52m |
Direct flights | Every day |
There are 2299.7 mi between Seattle/Tacoma Intl and Washington, D.C. Dulles Intl. A reasonable flight in good conditions will take 4h 52m.
Prices for flights from Seattle/Tacoma Intl Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.
As of April 2024, there are 4 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Washington, D.C. Dulles Intl Airport.
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Washington, D.C. Dulles Intl Airport.
The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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Yes. All flights to Washington, D.C. from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Washington, D.C..
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