Flights from Washington DC to Seattle

Selected fares from Washington DC to Seattle

Departure Arrival Travel dates Round-trip
WAS SEA Mon, May 4 - Wed, May 6 $244
WAS SEA Tue, May 12 - Tue, May 19 $248
WAS SEA Tue, May 12 - Tue, May 19 $248
WAS SEA Tue, May 12 - Tue, May 19 $297
WAS SEA Mon, May 4 - Wed, May 6 $300
WAS SEA Sat, Apr 25 - Sun, May 3 $314
WAS SEA Tue, May 26 - Sat, May 30 $327
WAS SEA Sun, Sep 13 - Sat, Sep 26 $337
WAS SEA Tue, May 5 - Wed, May 13 $360

Washington DC and Seattle airports and terminals

Airports in Washington DC DC, US

map of airports in Washington DC
  • 1

    Reagan National Airport (DCA)

    Distance from City Center: 3 miles

    Terminals and carriers for flights from DCA to SEA

    Terminal Carriers
    Terminal B Alaska Airlines
  • 2

    Dulles Airport (IAD)

    Distance from City Center: 22.3 miles

    Carriers for flights from IAD to SEA

    Carriers
    Alaska Airlines, United Airlines
Back to menu Return to top

Airports in Seattle WA, US

map of airports in Seattle
  • 1

    SeaTac Airport (SEA)

    Distance from City Center: 10.9 miles

    Carriers for flights from WAS to SEA

    Carriers
    Alaska Airlines, United Airlines
Back to menu Return to top

  

Earn up to 5% on hotels and 1% on flights - It's free!

By clicking, I agree to the terms and conditions.

Sun Mon Tue Wed Thu Fri Sat
1 2
3 4
$244
5
$244
6 7 8 9
10 11
$244
12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
31

Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured Seattle Airport Hotels

Hotel only $92

Crowne Plaza SEATTLE AIRPORT

3 stars
3.7 / 5 78 reviews

17338 International Blvd Map

...Amenity-filled hotel with airport convenience.... Museum of Flight (5 mi/8 km).... More

Hotel only $57

Seatac Inn and Airport Parking

2 stars
2.5 / 5 118 reviews

17108 International Blvd. Map

Save 25%

The Seatac Inn is conveniently located across the street from the Seattle-Tacoma International Airport and provides one of the fastest airport shuttle services in town.... More

Hotel only $109

Hilton Seattle Airport & Conference Center

3 stars
3.8 / 5 30 reviews

17620 International Blvd Map

Includes parking for up to 7 nights

Set in a convenient location just minutes from Seattle-Tacoma International Airport, the Hilton Seattle Airport & Conference Center hotel offers a warm, professional welcome in modern surroundings.... More

Hotel only $57

Red Roof Inn Seattle Airport - SEATAC

2 stars
3.4 / 5 334 reviews

16838 International Blvd Map

...Comfort and efficient hotel with airport convenience.... Museum of Flight (5 mi/8 km).... The hotel runs a 24-hour shuttle service to and from Sea-Tac.... More

Hotel only $44

Rodeway Inn SeaTac

1 star
2.5 / 5 53 reviews

2930 S. 176th St. Map

...courtesy Airport van.... More

May

Cheapest weekend flights in May from Washington DC to Seattle

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, May 1 Washington DC (DCA) Seattle (SEA) Sun Country Airlines $294
Earn $2.94
Return Sun, May 3 Seattle (SEA) Washington DC (DCA) Sun Country Airlines

Lowest roundtrip airfare in May from Washington DC to Seattle

Travel dates Departure Arrival Stops: Round-trip
Leave Mon, May 4 Washington DC (DCA) Seattle (SEA) Sun Country Airlines $244
Earn $2.44
Return Thu, May 7 Seattle (SEA) Washington DC (DCA) Sun Country Airlines

Best one-week trip in May from Washington DC to Seattle

Travel dates Departure Arrival Stops: Round-trip
Leave Mon, May 11 Washington DC (DCA) Seattle (SEA) Sun Country Airlines $244
Earn $2.44
Return Mon, May 18 Seattle (SEA) Washington DC (DCA) Sun Country Airlines
Back to menu Return to top

June

Cheapest weekend flights in June from Washington DC to Seattle

Travel dates Departure Arrival Stops: Round-trip
Leave Sat, Jun 6 Washington DC (DCA) Seattle (SEA) US Airways $400
Earn $4.00
Return Sun, Jun 7 Seattle (SEA) Washington DC (DCA) US Airways

Lowest roundtrip airfare in June from Washington DC to Seattle

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Jun 3 Washington DC (IAD) Seattle (SEA) US Airways $257
Earn $2.57
Return Tue, Jun 9 Seattle (SEA) Washington DC (IAD) US Airways

Best one-week trip in June from Washington DC to Seattle

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Jun 2 Washington DC (DCA) Seattle (SEA) US Airways $260
Earn $2.60
Return Tue, Jun 9 Seattle (SEA) Washington DC (DCA) US Airways
Back to menu Return to top

July

Cheapest weekend flights in July from Washington DC to Seattle

Travel dates Departure Arrival Stops: Round-trip
Leave Fri, Jul 3 Washington DC (IAD) Seattle (SEA) United Airlines $503
Earn $5.03
Return Mon, Jul 6 Seattle (SEA) Washington DC (IAD) United Airlines

Lowest roundtrip airfare in July from Washington DC to Seattle

Travel dates Departure Arrival Stops: Round-trip
Leave Mon, Jul 13 Washington DC (IAD) Seattle (SEA) US Airways $277
Earn $2.77
Return Wed, Jul 15 Seattle (SEA) Washington DC (IAD) US Airways

Best one-week trip in July from Washington DC to Seattle

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Jul 8 Washington DC (IAD) Seattle (SEA) US Airways $399
Earn $3.99
Return Wed, Jul 15 Seattle (SEA) Washington DC (IAD) US Airways
Back to menu Return to top

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.

Interesting facts about flights from Washington DC to Seattle

    • 6 direct flights are operating from Washington DC to Seattle today.
    • Today's average time for a direct flight is 5h 48m.
    • Alaska Airlines flight 1 (8:00 AM GMT, Boeing 737-800 (Winglets) Passenger) is today's earliest available flight from Washington DC to Seattle.
    • Alaska Airlines flight 3 (6:45 PM GMT, Boeing 737-800 (Winglets) Passenger) is today's latest available flight from Washington DC to Seattle.
    • Today's shortest direct flight from Washington DC to Seattle (Alaska Airlines flight 1, Boeing 737-800 (Winglets) Passenger) takes 5h 39m.
    • Today's longest direct flight from Washington DC to Seattle (Alaska Airlines flight 729, Boeing 737-800 (Winglets) Passenger) takes 5h 55m.
    • Flights from Dulles Airport (IAD), Reagan National Airport (DCA) to SeaTac Airport (SEA) are available for this route.

Flight schedule for flights from Washington DC to Seattle on Mon, Apr 20, 2015

Carrier Flight # Departing Arriving Aircraft Flight time
Airport Time Airport Time
American Airlines/US Airways AA251/US2254 DCA 4:52 PM SEA 12:05 AM 738/738 10hr 13min
American Airlines/American Airlines AA251/AA2254 DCA 4:52 PM SEA 12:05 AM 738/738 10hr 13min
American Airlines/US Airways AA2237/US2254 DCA 6:30 PM SEA 12:05 AM 738/738 8hr 35min
American Airlines/American Airlines AA2237/AA2254 DCA 6:30 PM SEA 12:05 AM 738/738 8hr 35min
American Airlines/US Airways AA1544/US2254 IAD 6:10 PM SEA 12:05 AM M80/738 8hr 55min
American Airlines/American Airlines AA1544/AA2254 IAD 6:10 PM SEA 12:05 AM M80/738 8hr 55min
United Airlines/US Airways UA3777/US2254 IAD 5:08 PM SEA 12:05 AM CR7/738 9hr 57min
United Airlines/American Airlines UA3777/AA2254 IAD 5:08 PM SEA 12:05 AM CR7/738 9hr 57min
US Airways/US Airways US2237/US2254 DCA 6:30 PM SEA 12:05 AM 738/738 8hr 35min
US Airways/American Airlines US2237/AA2254 DCA 6:30 PM SEA 12:05 AM 738/738 8hr 35min
US Airways/US Airways US1544/US2254 IAD 6:10 PM SEA 12:05 AM M80/738 8hr 55min
US Airways/American Airlines US1544/AA2254 IAD 6:10 PM SEA 12:05 AM M80/738 8hr 55min
American Airlines/US Airways AA1219/US1628 DCA 5:35 AM SEA 10:05 AM 738/738 7hr 30min