
$106 Cheap flight deals from Washington (WAS) to Seattle (SEA)
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This Weekend's Flight Deals from Washington to Seattle
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $106 One Way, $205 Round Trip from Washington to Seattle
Prices starting at $205 for return flights and $106 for one-way flights to Seattle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Seattle economy flight packages

The Inn at Virginia Mason
Jul 6 - Jul 11
Baltimore (BWI) to Seattle (SEA)
Seattle (SEA) to Baltimore (BWI)
Reviewed on May 19, 2025

1 Hotel Seattle
Jul 6 - Jul 11
Baltimore (BWI) to Seattle (SEA)
Seattle (SEA) to Baltimore (BWI)
Reviewed on May 27, 2025

Lotte Hotel Seattle
Jul 6 - Jul 11
Baltimore (BWI) to Seattle (SEA)
Seattle (SEA) to Baltimore (BWI)
Reviewed on May 19, 2025
More About Flying To Seattle from Washington
Route Information for Flights from Washington to Seattle
Origin Airport IATA Code | WAS |
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Destination Airport IATA Code | SEA |
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Flying from Washington DC to Seattle
The Best DC Airports
Before you call airlines looking for flights from Washington, DC, you should check with Orbitz.com. The two major airports in DC are Washington Dulles International Airport and Ronald Reagan Washington National Airport. Alaska Airlines, US Airways, and Frontier Airlines handle domestic flights from Ronald Reagan, while Virgin America, ExpressJet Airlines, and Colgan Air operate out of Washington Dulles. Ronald Reagan is only three miles from the downtown area, and Washington Dulles is 26 miles from downtown.
Long-Term Parking Options
The five parking lots at Ronald Reagan offer daily and hourly parking rates, and the airport charges $20 per day for parking in the long-term lots. The economy lot only charges $12 per day, but this lot is open and uncovered. Washington Dulles has two long-term parking lots that charge $17 per day and one economy lot that charges $10 per day. For $30, you can use valet parking.
Public Transportation Choices
The Metrorail and Metrobus make at least one stop at each airport every day. The stops are clearly marked around the city, and you can find maps that help you find the correct line. Taxis are not as low cost as the public transportation options because the drivers charge a pickup fee, baggage fee, fee per mile, and a fee for any time that the driver must wait.
Places to Eat
Both airports offer a range of dining options. Washington Dulles is home to Dulles to Go, Five Guys, Subway, and Wendy's, while Ronald Reagan has Dunkin' Donuts, Euro Cafe, and Jerry's Subs & Pizza. Once you have something to eat, you can browse through the sales at some of the shops surrounding the restaurants. If you want to enjoy your vacation, use Orbitz.com to look for flights from Washington DC.
Seattle Airport Information
On your next trip to the Pacific Northwest, use Orbitz to find low-cost domestic and international flights to Seattle. The primary airport is the Seattle-Tacoma International Airport, more commonly known as Sea-Tac, located roughly 15 miles south of downtown Seattle. The Boeing Field-King County International Airport is less than 10 miles south of the city, but flights into this airport are generally more limited and a bit more expensive.
Ground Transportation in Seattle
You will have several public transportation options once you land in Seattle, including Link Light Rail and King County Metro Transit. There are also public taxis, share-a-ride shuttles and private car services ready to bring you to your final destination. Expect to pay a fare of between $35 and $45 from Sea-Tac into downtown Seattle, and roughly half of that from the Boeing Field airport. Use Orbitz.com to plan your trip, and you will be able to either rent a car or choose a hotel that has free shuttle service to and from the airport.
Seattle Weather Information
Seattle has a mild climate, with winter temperatures usually ranging from the mid-30s to the mid-40s and summer temperatures that rarely go above the mid-70s. November and December usually have a fair amount of rainfall, but the rest of the year is fairly dry. Because cool nights occur year round, plan a wardrobe that you can layer to accommodate the fluctuating temperatures.
What to Do in Seattle
Visitors to Seattle have no shortage of things to see and do. Some of the most famous landmarks include the Space Needle, the site of the original Starbucks in Pike Place Market and Bill Gates' house on Lake Washington. There are also plenty of parks, museums, theaters, shops and restaurants in and around the city. Enjoy your stay, and the next time you need discount flights to Seattle, be sure to use Orbitz.com.
Frequently asked questions
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Flights to Seattle
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Flights from Washington
- Washington to Orlando
- Washington to London
- Washington to Chicago
- Washington to Los Angeles
- Washington to Paris
- Washington to Houston
- Washington to New York
- Washington to Dallas
- Washington to New Orleans
- Washington to Rome
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- Washington to Montreal
- Washington to Detroit
- Washington to Beijing
- Washington to San Francisco
- Washington to Sacramento
- Washington to Hartford
- Washington to Rio de Janeiro
- Washington to Milan
- Washington to Shanghai
- Flights to Pasco
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.