$66 Search for cheap flights deals from DCA to SEA (Ronald Reagan Washington National to Seattle - Tacoma Intl.). We offer cheap direct, non-stop flights including one way and roundtrip tickets. ... Amazing DCA to SEA Flight Deals. The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $110 round …from £197. Washington D.C.. £197 per passenger.Departing Tue, 22 Oct, returning Mon, 28 Oct.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 22 Oct, arriving in Baltimore Washington International.Inbound indirect flight with United, departs from Baltimore Washington ...All dates and times are local for the airport listed. Gates and times are subject to change. For the most current information, check the airport monitors. Search for a topic... Find the flight status for a specific Delta Air Lines flight and receive real-time notifications via …Search and compare first class flight deals to Washington, D.C.. Fly from Boston from $319. Book your first class tickets to Washington, D.C..The average flying time for a direct flight from Seattle, WA to Washington DC is 5 hours 0 minutes. Most direct flights leave around 7:55 PDT. Alaska Airlines flight #922 is today's earliest flight from Seattle, WA to Washington DC (7:55 PDT, Boeing 737-800 (winglets) pax) Korean Air flight #2 is today's latest flight from Seattle, WA to ...$196 Cheap Alaska Airlines flights Seattle (SEA) to Washington (DCA) Prices were available within the past 7 days and start at $196 for one-way flights and for round trip, for the period specified.Mr Sunak warned MPs and peers he expected them to sit through the night on Monday to ensure the Safety of Rwanda Bill passes Credit: Jason Alden/Bloomberg. …One of the most popular airlines traveling from Seattle to Washington, D.C. is United Airlines. Flights on this route from United Airlines typically cost $485.50 RT, a price that is 59% more expensive than the average Seattle to Washington, D.C. flight.The two airlines most popular with KAYAK users for flights from Seattle to Baltimore are Alaska Airlines and Delta. With an average price for the route of $462 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $376 and an overall rating of 8.0.Prices were available within the past 7 days and start at $138 for one-way flights and $222 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals. One way.1 stop. from $209. Washington, D.C..$227 per passenger.Departing Wed, Aug 21, returning Wed, Sep 4.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Wed, Aug 21, arriving in Washington Ronald Reagan.Inbound indirect flight with Frontier Airlines, departing ...Lowest fares from Washington, D.C. to Seattle. Searching for cheap flights from Washington, D.C. to Seattle? Enjoy comfort, premium cabin legroom and free movies with Alaska Airlines. Find the lowest fares today.Find cheap flights from Washington, D.C. to Seattle from $81. Round-trip. 1 adult. Economy. 0 bags. Add hotel. Sat 5/18. Sat 5/25. Search. Direct flights only. Search …Search and compare first class flight deals to Washington, D.C.. Fly from Boston from $319. Book your first class tickets to Washington, D.C..Cheap Flights from New York to Seattle (JFK-SEA) Prices were available within the past 7 days and start at $118 for one-way flights and $231 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from New York to Seattle with no change fee on selected flights. Which airlines provide the cheapest flights from Reagan Washington National Airport to Seattle? The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Frontier ($75) and United Airlines ($210). The cheapest round-trip tickets were found on Frontier ($123) and American Airlines ($339). Each day, there are between 4 and 5 nonstop flights that take off from Seattle and land in Raleigh, with an average flight time of 5h 06m. The most common departure time is 9:00 am and most flights take off in the morning. Each week, there are 34 flights. The most frequent day of departure is Saturday, when 15% of all weekly flights depart. The two airlines most popular with KAYAK users for flights from Amsterdam to Seattle are Delta and Virgin Atlantic. With an average price for the route of $901 and an overall rating of 8.0, Delta is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of $1,041 and an overall rating of 7.7.Cheapest round-trip prices found by our users on KAYAK in the last 72 hours. One-way Round-trip. Grand Rapids 1 stop $310. Traverse City 2 stops $377. Flint 2 stops $510. Lansing 2 stops $387. Kalamazoo 2 stops $242. Bay …Prices starting at $130 for return flights and $56 for one-way flights to Ronald Reagan Washington National were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Tue, Apr 30 - Mon, May 6. SEA.Cheap Flights from Seattle to New York (SEA-JFK) Prices were available within the past 7 days and start at $118 for one-way flights and $225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to New York with no change fee on selected flights.The two airlines most popular with KAYAK users for flights from San Antonio to Washington, D.C. are Delta and United Airlines. With an average price for the route of $327 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $383 and an overall rating of 7.4.The cheapest way to get from Washington, DC to Seattle costs only $293, and the quickest way takes just 7¾ hours. Find the travel option that best suits you. ... DC to Seattle is to fly which takes 7h 59m and costs $120 - $490. Alternatively, you can train, which costs $120 - $850 and takes 2 days 17h. Mode detailsThere are 2 airlines that fly nonstop from Seattle to Nashville. They are Alaska Airlines and Delta. The cheapest airline for this route is Delta, with the best one-way deal found costing $128. On average, the best prices for this route can be found at Delta. Airfares from $80 One Way, $130 Round Trip from Seattle to Washington. Prices starting at $130 for return flights and $80 for one-way flights to Washington were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Mon, May 6 - Tue, May 14. SEA. Seattle. Cheap Flights from Seattle (SEA) to Washington (DCA) Prices were available within the past 7 days and start at AU$146 for one-way flights and AU$423 for round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.The public flight service to the community began in 2018 to serve the mining industry in the region, but was cut in 2020. Four years later, some residents want the …The two airlines most popular with KAYAK users for flights from Seattle to Orlando are Alaska Airlines and Delta. With an average price for the route of $432 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $278 and an overall rating of 8.0.Cheap Flights from Seattle to New York (SEA-JFK) Prices were available within the past 7 days and start at $118 for one-way flights and $225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to New York with no change fee on selected flights.All flight schedules from Ronald Reagan Washington National , District of Columbia , USA to Seattle Tacoma International , Washington , USA . This route is operated by 1 airline (s), and the flight time is 6 hours and 00 minute. The distance is 2335 miles. USA.Pasco/Kennewick to Washington Flights. Departing Jun 04 - Jun 10, 2024. Main Cabin $538. Book. It's the proud capital of the United States of America, a fact that’s abundantly clear every time you visit its glorious monuments. Drive along the Potomac River, take in the majestic Lincoln Memorial, marvel at the stunning simplicity of the ...Cheap Flights from Washington to Seattle (IAD-SEA) Prices were available within the past 7 days and start at $139 for one-way flights and $273 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Washington to Seattle with no change fee on selected ...fly for about 4.5 hours in the air. 9:48 pm (local time): Ronald Reagan Washington National (DCA) Washington, DC is 3 hours ahead of Seattle. so the time in Seattle is actually 6:48 pm. taxi on the runway for an average of 5 minutes to the gate. 9:53 pm (local time): arrive at the gate at DCA. deboard the plane, and claim any baggage.The average flying time for a direct flight from Seattle, WA to Washington DC is 5 hours 0 minutes. Most direct flights leave around 7:55 PDT. Alaska Airlines flight #922 is today's earliest flight from Seattle, WA to Washington DC (7:55 PDT, Boeing 737-800 (winglets) pax) Korean Air flight #2 is today's latest flight from Seattle, WA to ...Cheap Flights from Seattle to Manila (SEA-MNL) Prices were available within the past 7 days and start at $487 for one-way flights and $799 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to Manila with no change fee on selected flights. There are 4 airlines that fly nonstop from Seattle to New York. They are: Alaska Airlines, Delta, JetBlue and United Airlines. The cheapest price of all airlines flying this route was found with Alaska Airlines at $103 for a one-way flight. On average, the best prices for this route can be found at JetBlue. Jan 5, 2024 · 1 stop. from $228. Washington, D.C..$243 per passenger.Departing Tue, Jun 4, returning Tue, Jun 11.Round-trip flight with Alaska Airlines and Frontier Airlines.Outbound indirect flight with Alaska Airlines, departing from Seattle / Tacoma International on Tue, Jun 4, arriving in Washington Dulles.Inbound indirect flight with Frontier Airlines ... 1 stop. Sat, 7 Sep SEA - SYD with Alaska Airlines. 1 stop. from $1,286. Seattle.$1,449 per passenger.Departing Tue, 3 Dec, returning Sun, 8 Dec.Return flight with Air New Zealand.Outbound indirect flight with Air New Zealand, departs from Sydney on Tue, 3 Dec, arriving in Seattle / Tacoma International.Inbound indirect flight with Air New ...The best way to get from Seattle to Washington, DC is to fly which takes 7h 19m and costs $120 - $490. Alternatively, you can train, which costs $120 - $850 and takes 2 days 16h. Mode details What is the time difference between Seattle and Washington, DC? Washington, DC is 3h ahead of Seattle. ...10:50. Air Tahiti Nui / Operated by Alaska Airlines 1. (DCA to SEA) Track the current status of flights departing from (DCA) Ronald Reagan National Airport and arriving in (SEA) Seattle-Tacoma International Airport.Book cheap flights to Washington, D.C. (IAD) with United Airlines. Enjoy all the in-flight perks on your Washington, D.C. flight, including speed Wi-Fi. ... From Seattle (SEA) To Washington, D.C. (IAD) Roundtrip | Economy: 06/04/24 - 06/11/24: from. $ 277* Viewed: 1 day ago. From New York/Newark (EWR) To Washington, D.C. (IAD) Roundtrip ...The calculation of flight time is based on the straight line distance from Seattle, WA to Washington, DC ("as the crow flies"), which is about 2,327 miles or 3 745 kilometers. Your trip begins in Seattle, Washington. It ends in Washington, District of Columbia. Your flight direction from Seattle, WA to Washington, DC is East (88 degrees from ...$129 Search for cheap flights deals from IAD to SEA (Washington Dulles Intl. to Seattle - Tacoma Intl.). We offer cheap direct, non-stop flights including one way and roundtrip tickets. ... Amazing IAD to SEA Flight Deals. The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $239 round trip and $129 one way. Prices ...One of the most popular airlines traveling from Washington, D.C. to Seattle is Frontier. Flights from Frontier traveling this route typically cost $443.80 RT. This price is typically 32% cheaper than other airlines that offer Washington, D.C. to Seattle flights. When booking this route, the cheapest RT price found was $139. Airfares from $80 One Way, $130 Round Trip from Seattle to Washington. Prices starting at $130 for return flights and $80 for one-way flights to Washington were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Mon, May 6 - Tue, May 14. SEA. Seattle. There are 25 weekly flights from Washington, D.C. (Reagan National) to Seattle/Tacoma on Southwest Airlines. What day has the lowest fares from Washington, D.C. (Reagan National) to Seattle/Tacoma? To find the lowest fares by day and time to fly Washington, D.C. (Reagan National) to Seattle/Tacoma with Southwest, check out our Low Fare …Find the lowest prices on one-way and round-trip tickets right here. Seattle.$176 per passenger.Departing Wed, May 1, returning Fri, May 10.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Washington Ronald Reagan on Wed, May 1, arriving in Seattle / Tacoma International.Inbound indirect ...Search and compare first class flight deals to Washington, D.C.. Fly from Boston from $319. Book your first class tickets to Washington, D.C.. There are 3 airlines that fly nonstop from Washington, D.C. to Seattle. They are: Alaska Airlines, Delta and United Airlines. The cheapest price of all airlines flying this route was found with Delta at $139 for a one-way flight. On average, the best prices for this route can be found at Delta. Watch this route. $118RT. Nonstop | Midweek Fare. Seattle, WA (SEA)to Dallas/Fort Worth, TX (DFW) Best Times to Go. Frontier. Find This Deal. $168RT. Nonstop | Midweek Fare.Jan 5, 2024 · 1 stop. from $228. Washington, D.C..$243 per passenger.Departing Tue, Jun 4, returning Tue, Jun 11.Round-trip flight with Alaska Airlines and Frontier Airlines.Outbound indirect flight with Alaska Airlines, departing from Seattle / Tacoma International on Tue, Jun 4, arriving in Washington Dulles.Inbound indirect flight with Frontier Airlines ... Flights from Washington, DC to Seattle, WA cover the 2316 miles (3736 km) long route taking on average 5 h 58 min with our travel partners like Alaska Airlines, American Airlines or United. You can get the cheapest plane tickets for this route for as low as $97 (€85), but the average price of plane tickets is $242 (€213). ...The two airlines most popular with KAYAK users for flights from Seattle to Orlando are Alaska Airlines and Delta. With an average price for the route of $432 and an overall rating of 8.1, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $278 and an overall rating of 8.0. Prices starting at $130 for return flights and $56 for one-way flights to Ronald Reagan Washington National were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Tue, Apr 30 - Mon, May 6. SEA. Roundtrip. Flights from Seattle (SEA) to Washington (IAD) with United. How much is a flight ticket from Seattle (SEA) - Chantilly (IAD) with United? ️ Prices were available …Tips to get cheap flights from Seattle to Washington Dc. Try to book your flight at least 21 days in advance in order to some flight deals which suit your budget. It is recommended to travel on weekdays to avoid weekend surcharges. Avoid flying in heavy traffic by booking your flight before or after major holidays.The cheapest way to get from Washington, DC to Seattle costs only $293, and the quickest way takes just 7¾ hours. Find the travel option that best suits you. ... Flights from Baltimore to Seattle via Chicago Midway Ave. Duration 8h 20m When Tuesday, Wednesday, Saturday and Sunday Estimated price $220 - $700 ...The two airlines most popular with KAYAK users for flights from Seattle to Rome are Delta and WestJet. With an average price for the route of $1,207 and an overall rating of 8.0, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of $1,304 and an overall rating of 7.5.Flights to Washington, D.C. (WAS) with American Airlines. Find low-fare American Airlines flights to Washington, D.C.. Enjoy our travel experience and great prices. Book the lowest fares on Washington, D.C. flights today!All flight schedules from Ronald Reagan Washington National , District of Columbia , USA to Seattle Tacoma International , Washington , USA . This route is operated by 1 airline (s), and the flight time is 6 hours and 00 minute. The distance is 2335 miles. USA. 1 stop. from $209. Washington, D.C..$227 per passenger.Departing Wed, Aug 21, returning Wed, Sep 4.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Wed, Aug 21, arriving in Washington Ronald Reagan.Inbound indirect flight with Frontier Airlines, departing ... 1 stop. from $228. Washington, D.C..$243 per passenger.Departing Tue, Jun 4, returning Tue, Jun 11.Round-trip flight with Alaska Airlines and Frontier Airlines.Outbound indirect flight with Alaska Airlines, departing from Seattle / Tacoma International on Tue, Jun 4, arriving in Washington Dulles.Inbound indirect flight with Frontier Airlines ... Airfares from $80 One Way, $130 Round Trip from Seattle to Washington. Prices starting at $130 for return flights and $80 for one-way flights to Washington were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Mon, May 6 - Tue, May 14. SEA. Seattle. All flight schedules from Seattle Tacoma International , Washington , USA to Washington Dulles International , Virginia , USA . This route is operated by 3 airline (s), and the flight time is 6 hours and 00 minute. The distance is 2313 miles.International Routes to and from Seattle For assistance with booking and flight arrangements please contact the domestic and international airlines you are flying with ... Welcome Home. Meet our International Arrivals Facility The Port of Seattle built a new, expanded International Arrivals Facility (IAF) at SEA Airport to meet growing …Check into a flight. Track a flight. Manage your flights. Book a vacation. JetBlue offers flights to 90+ destinations with free inflight entertainment, free brand-name snacks and drinks, lots of legroom and award-winning service.10:50. Air Tahiti Nui / Operated by Alaska Airlines 1. (DCA to SEA) Track the current status of flights departing from (DCA) Ronald Reagan National Airport and arriving in (SEA) Seattle-Tacoma International Airport.from £197. Washington D.C.. £197 per passenger.Departing Tue, 22 Oct, returning Mon, 28 Oct.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 22 Oct, arriving in Baltimore Washington International.Inbound indirect flight with United, departs from Baltimore Washington ...Severe disruptions are expected at French airports, with a major union strike imminent. Local media reports up to 70 per cent of flights in and out of France could be …1 stop. from $247. Seattle.$265 per passenger.Departing Tue, Oct 1, returning Tue, Oct 8.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Washington Dulles on Tue, Oct 1, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departing from Seattle / Tacoma International on Tue, Oct 8 ...View Delta's best fares on flights from Seattle for your next getaway. Cradled by mountains and cool waters, stunning nature meets creative cityscapes in the sprawling and colorful Seattle, Washington. This gives visitors flying into Seattle-Tacoma International Airport (SEA) the best of outdoor adventure with the abounding options of a city ...Fly to Seattle with United Airlines from over 200 airports within the United States and an additional 100 airports internationally. Seattle’s top attractions. Admire the vistas from atop of the famous Space Needle. Browse the local shops at Pike Place Market. Ride and enjoy the view on the Seattle Great Wheel.Find flights to Washington, D.C. from £111. Fly from Seattle on Delta, Alaska Airlines, Sun Country Air and more. Search for Washington, D.C. flights on KAYAK now to find the best deal. There are 3 airlines that fly nonstop from Washington, D.C. to Seattle. They are: Alaska Airlines, Delta and United Airlines. The cheapest price of all airlines flying this route was found with Delta at $139 for a one-way flight. On average, the best prices for this route can be found at Delta. Are you searching for American Airlines flights from Seattle to Washington, D.C.? Find the best selections and fly in style.Cheap Flights from Seattle to New York (SEA-JFK) Prices were available within the past 7 days and start at $118 for one-way flights and $225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to New York with no change fee on selected flights.With connecting flights from hundreds of locations worldwide, it makes getting to Steamboat easier than ever. Search our flights to find out how best to get here. ... Seattle/Tacoma (SEA) Alaska Airlines: Wed, Sat, Sun: 12/16/23 - 3/31/24: View Price: Washington-Dulles (IAD) United Airlines: Sat:With connecting flights from hundreds of locations worldwide, it makes getting to Steamboat easier than ever. Search our flights to find out how best to get here. ... Seattle/Tacoma (SEA) Alaska Airlines: Wed, Sat, Sun: 12/16/23 - 3/31/24: View Price: Washington-Dulles (IAD) United Airlines: Sat:The two airlines most popular with KAYAK users for flights from New York to Washington, D.C. are Delta and JetBlue. With an average price for the route of $248 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $213 and an overall rating of 7.6.There are 4 airlines that fly nonstop from Seattle to Los Angeles. They are: Alaska Airlines, American Airlines, Delta and United Airlines. The cheapest price of all airlines flying this route was found with United Airlines at $74 for a one-way flight. On average, the best prices for this route can be found at United Airlines.Airfares from $85 One Way, $150 Round Trip from Washington to Seattle. Prices starting at $150 for return flights and $85 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. Sun, May 5 - Fri, May 17. DCA. Washington.
Singapore Airlines destinations. Flights United States of America. to Washington, D.C. Singapore - Washington, D.C. Travel to Washington, D.C. with Singapore Airlines. Book your flight tickets today, and get ready to enjoy world-class hospitality on your safe and comfortable journey to Washington, D.C... Firekirine
Search and compare first class flight deals to Washington, D.C.. Fly from Boston from $319. Book your first class tickets to Washington, D.C..The total flight duration from Washington, DC to Seattle, WA is 5 hours, 17 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like DCA to SEA. It covers the entire time on a typical commercial flight including take-off and landing.Find Deal. mar., may. 21 - mar., may. 28. 5:42 pm - 7:32 pm ATL - BWI. 1h 50m nonstop. 9:52 am - 12:02 pm BWI - ATL. 2h 10m nonstop. $43 Frontier. Find Deal. mar., may. 7 - …Based on KAYAK searches from the last 72 hours, if you fly from Dallas, you should have a good chance of getting the best deal to Seattle as it was the cheapest place to fly from.Prices were found for as low as $48 one-way and $79 for a round-trip flight. Also in the last 72 hours, the most popular connection to Seattle was from Chicago and the …Fly to Seattle with United Airlines from over 200 airports within the United States and an additional 100 airports internationally. Seattle’s top attractions. Admire the vistas from atop of the famous Space Needle. Browse the local shops at Pike Place Market. Ride and enjoy the view on the Seattle Great Wheel.from £197. Washington D.C.. £197 per passenger.Departing Tue, 22 Oct, returning Mon, 28 Oct.Return flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 22 Oct, arriving in Baltimore Washington International.Inbound indirect flight with United, departs from Baltimore Washington ... Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight. Find the best flights fast, track prices, and book with confidence ... The JetBlue flight departed from DC at 1:29 p.m. Thursday and landed at Logan International Airport at 2:47 p.m., almost six hours later than it was originally …The total straight line flight distance from Seattle, WA to Washington, DC is 2,327 miles. This is equivalent to 3 745 kilometers or 2,022 nautical miles. Your trip begins in Seattle, Washington. It ends in Washington, District of Columbia. Your flight direction from Seattle, WA to Washington, DC is East (88 degrees from North).Fly with Air Canada from Seattle (SEA) † Aeroplan flight bookings are currently only available on the Canadian point of sale. . Book the lowest prices on flights from Seattle (SEA) with Air Canada, one of the 20 largest airlines in the world. Enjoy convenient getaways, smooth connections and premium service. $196 Cheap Alaska Airlines flights Seattle (SEA) to Washington (DCA) Prices were available within the past 7 days and start at $196 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Find cheap flights to Costa Rica with Google Flights. Explore popular destinations in Costa Rica and book your flight. Find the best flights fast, track prices, and book with confidence Which airlines provide the cheapest flights from Reagan Washington National Airport to Seattle? The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Frontier ($75) and United Airlines ($210). The cheapest round-trip tickets were found on Frontier ($123) and American Airlines ($339). Media Contact. Press Office. US Department of Transportation 1200 New Jersey Ave, SE Washington, DC 20590 United States. Email: [email protected] …The total flight duration from Washington, DC to Seattle, WA is 5 hours, 17 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like DCA to SEA. It covers the entire time on a typical commercial flight including take-off and landing.The cheapest return flight ticket from Dallas/Fort Worth Airport to Seattle found by KAYAK users in the last 72 hours was for $98 on Frontier, followed by Spirit Airlines ($171). One-way flight deals have also been found from as low ….