Find Deal. Tue, Apr 30 - Wed, May 1. 7:00 am - 9:00 pm DCA - SEA. 17h 00m 1 stop. 9:49 pm - 9:59 pm SEA - DCA. 21h 10m 1 stop. $129 Frontier. Find Deal. Wed, May 15 - Thu, …Apr 3, 2024 · Address: Bataan street, corner 1600 Massachusetts Ave., NW Washington, D.C. 20036 USA Phone: 202 467 9300 (trunkline) Office Hours: Mon-Fri: 9:00 am – 5:00 pmThis air travel distance is equal to 2,327 miles. The air travel (bird fly) shortest distance between Washington, D.C. and Seattle is 3,745 km= 2,327 miles. If you travel with an airplane (which has average speed of 560 miles) from Washington, D.C. to Seattle, It takes 4.16 hours to arrive.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 ... Seattle has a great theater and arts scene, swing dancers, Burning Man types. Seattle's also super LGBTQIA+ friendly. Seattle isn't as racially diverse as DC, or really any east coast cities. Seattle has a reputation for people being less socially friendly/welcoming, and even as a native I think the Seattle Freeze is real.My dates are flexible. SHOW FARES. Include Nearby Airports. Search for a Delta flight round-trip, multi-city or more. You choose from over 300 destinations worldwide to find a flight that fits your schedule.The distance between Seattle (Seattle–Tacoma International Airport) and Washington D.C. (Washington Dulles International Airport) is 2306 miles / 3711 kilometers / 2004 nautical miles. The driving distance from Seattle (SEA) to Washington D.C. (IAD) is 2740 miles / 4409 kilometers, and travel time by car is about 49 hours 14 minutes.Change currency. Feedback. Help. Flights from Washington, D.C. to Seattle. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Washington, D.C. to Seattle. Even without deals and promotions, an Amtrak train to Washington, DC, can cost as little as $6 (e.g. from Alexandria, VA). To save on your Amtrak travel to Washington, DC: Look through the everyday discounts for seniors, kids, passengers with disabilities, military, veterans and more. Check out our deals, discounts, promotions and limited-time ... The cheapest flights to Washington Dulles Intl. found within the past 7 days were $257 round trip and $159 one way. Prices and availability subject to change. Additional terms may apply. Fri, Apr 19 - Tue, Apr 23. SEA. Seattle. IAD. Washington. Book flights from Seattle/Tacoma to Washington, D.C. (Reagan National) with Southwest Airlines ®. It’s easy to find the Seattle-Tacoma International Airport to Ronald Reagan …The total driving distance from Washington, DC to Seattle, WA is 2,768 miles or 4 455 kilometers. The total straight line flight distance from Washington, DC to Seattle, WA is 2,327 miles. This is equivalent to 3 745 kilometers or 2,022 nautical miles. Your trip begins in Washington, District of Columbia. It ends in Seattle, Washington.Cheapest airlines flights from Seattle to Washington D.C. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline. Frontier Airlines. From US$48. Alaska Airlines.What is best Seattle to Washington, D.C. flight price on Priceline? Cheap flights from Seattle to Washington, D.C. start at $128 and rise to about $811, which is the average price for this route. Prices vary by season, availability, and route. The most popular route is Seattle/Tacoma Intl - Washington, D.C. Dulles Intl ($274 on average).Flights from Seattle to Washington, D.C.. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Seattle to Washington, D.C.. Find the best... Boeing Future of Flight. Boeing Future of Flight is one of Washington state’s premier aerospace attraction and experiences, 25 miles north of downtown Seattle. It is located in Mukilteo at Paine Field. Guests are welcome for the Gallery, Sky Deck, and Boeing Store. T-Mobile Park. has river/s. Seattle. Washington, D.C. Source: Wikipedia, 2024; city's official website, 2024. has mountains nearby. Seattle. Washington, D.C. There are mountains at a distance of maximum 100 kilometers (62 miles) from the city. Mountains are considered to have an elevation of at least 1,000 m (3,300 ft).Seattle and Washington DC also have distinct cultural differences. Seattle is known for its laid-back and environmentally conscious vibe, with a thriving music scene and a love for coffee. On the other hand, Washington DC is a city steeped in history and politics, with a more formal and professional atmosphere. ... What is best Seattle to Washington, D.C. flight price on Priceline? Cheap flights from Seattle to Washington, D.C. start at $128 and rise to about $811, which is the average price for this route. Prices vary by season, availability, and route. The most popular route is Seattle/Tacoma Intl - Washington, D.C. Dulles Intl ($274 on average). Searching for cheap flights from Seattle to Washington, D.C.? Enjoy comfort, premium cabin legroom and free movies with Alaska Airlines. Find the lowest fares today.Washington, DC to Seattle train times. Trains run six times a week between Washington, DC and Seattle. The service departs Washington, DC at 16:05 in the afternoon, which arrives into Seattle at 11:29. All services require a transfer at Chicago Union Station and take an average of 2 days 22h. The schedules shown below are for the next available ...The Washington Tattoo Academy is proud to be a licensed Tattoo School, state-certified to issue your Blood Borne Pathogens Certification. To be licensed in Washington State, you will need your BBP certification and certification of completion from our training program. Please check with your local municipality to know your state requirements or ...Find and book cheap flights from Seattle (SEA) to Washington (DCA) with Expedia. Compare prices, dates, airlines and deals for roundtrip or one-way flights from Seattle … Flights from Seattle (SEA) to Washington (IAD) Origin airport. Seattle - Tacoma Intl. Destination airport. Washington Dulles Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Sun Country Airlines, United. Popular airline. Traveling by train from Seattle to Washington DC usually takes around 76 hours and 44 minutes, but the fastest Amtrak train can make the trip in 65 hours and 10 minutes. 2322 mi (3736 km) In the last month, $562.67 was the average price of a train ticket from Seattle to Washington. Given how far apart Seattle and Washington DC are from each ...This video begins in Washington, DC around dawn on May 3, 2018 and concludes at SeaTac Airport in Sea-Tac, WA, just south of Seattle, in the late morning of ... Flights from Seattle (SEA) to Washington (IAD) Origin airport. Seattle - Tacoma Intl. Destination airport. Washington Dulles Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Sun Country Airlines, United. Popular airline. Ship your car from Seattle to Washington with NAT. In Nationwide Auto Transportation we can ship your car or truck at the best rate possible thanks to our shared auto shipping. We have trucks running between Seattle and Washington every other day. Our Seattle to Washington car shipping services are facilitated on either open carrier or enclosed ... What is best Seattle to Washington, D.C. flight price on Priceline? Cheap flights from Seattle to Washington, D.C. start at $128 and rise to about $811, which is the average price for this route. Prices vary by season, availability, and route. The most popular route is Seattle/Tacoma Intl - Washington, D.C. Dulles Intl ($274 on average). This video begins in Washington, DC around dawn on May 3, 2018 and concludes at SeaTac Airport in Sea-Tac, WA, just south of Seattle, in the late morning of ...Ship your car from Seattle to Washington with NAT. In Nationwide Auto Transportation we can ship your car or truck at the best rate possible thanks to our shared auto shipping. We have trucks running between Seattle and Washington every other day. Our Seattle to Washington car shipping services are facilitated on either open carrier or enclosed ...Change currency. Feedback. Help. Flights from Washington, D.C. to Seattle. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Washington, D.C. to Seattle. All flight schedules from Seattle Tacoma International , Washington , USA to Ronald Reagan Washington National , District of Columbia , USA . This route is operated by 1 airline (s), and the flight time is 5 hours and 16 minutes. The distance is 2335 miles. USA. Seattle Ranked. #3 Wrinkle Ranking Cities Most at Risk for Skin Damage by 2040. THE FACE OF THE FUTURE: ROC® SKINCARE PREDICTS THE MOST WRINKLE-PRONE CITIES IN AMERICA - a city by city look at the metropoli... Read More. Seattle Ranked. #4 Metro Areas with Fastest Rising Income 2020. If you happen to know Seattle, don't forget to help other travelers and answer some questions about Seattle! Get a quick answer: It's 2,768 miles or 4455 km from Seattle to Washington, DC, which takes about 40 hours, 36 minutes to drive.Ship your car from Seattle to Washington with NAT. In Nationwide Auto Transportation we can ship your car or truck at the best rate possible thanks to our shared auto shipping. We have trucks running between Seattle and Washington every other day. Our Seattle to Washington car shipping services are facilitated on either open carrier or enclosed ...Meeting planner for Seattle, Washington and Washington, District of Columbia. To schedule a conference call or plan a meeting at the best time for both parties, you should try between 9:00 AM and 2:00 PM your time in Seattle, WA. That will end up being between 12:00 PM and 5:00 PM in Washington, DC. The chart below shows …Mar 19, 2024 · Altitude. Filed: 21,000 ft. graph. Distance. Actual: 182 mi (Planned: 307 mi/Direct: 129 mi) SEA BUWZO KRATR2. upload photo. upload photo. Flight status, tracking, and historical data for Alaska Airlines 498 (AS498/ASA498) including scheduled, estimated, and actual departure and arrival times.Change currency. Feedback. Help. Flights from Washington, D.C. to Seattle. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Washington, D.C. to Seattle.$138 Cheap United flights Seattle (SEA) to Washington (DCA) 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. The two airlines most popular with KAYAK users for flights from Seattle to Washington, D.C. are Alaska Airlines and Delta. With an average price for the route of $596 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 $656 and an overall rating of 8.0. Over the past month, a train ticket between Seattle and Washington cost $238.00, on average. Due to the distance between Seattle and Washington DC, train tickets on this route tend to be relatively pricey. Booking your trip at least 8 days in advance can help you secure tickets at the best price. For same-day bookings, you’ll likely have to ... The cheapest way to get from Seattle to Washington costs only $293, and the quickest way takes just 6 hours. Find the travel option that best suits you. ... New York City, Philadelphia, Washington DC and Baltimore. Amenities include Wi-Fi, a quiet car, cafe and business-class seating, and travelling with a small dog or cat is permitted. Book at ...The total cost of driving from Seattle, WA to Washington, DC (one-way) is $454.12 at current gas prices. The round trip cost would be $908.24 to go from Seattle, WA to Washington, DC and back to Seattle, WA again. Regular fuel costs are around $4.10 per gallon for your trip.Feb 28, 2024 · Meeting planner for Seattle, Washington and Washington, District of Columbia. To schedule a conference call or plan a meeting at the best time for both parties, you should try between 9:00 AM and 2:00 PM your time in Seattle, WA. That will end up being between 12:00 PM and 5:00 PM in Washington, DC. The chart below shows overlapping times. The total driving distance from Seattle, WA to Washington, DC is 2,768 miles or 4 455 kilometers. Your trip begins in Seattle, Washington. It ends in Washington, District of Columbia. If you are planning a road trip, you might also want to calculate the total driving time from Seattle, WA to Washington, DC so you can see when you'll arrive at ...Mar 31, 2023 · The top cities between Seattle and Washington DC are Chicago, Cleveland, Pittsburgh, Yellowstone National Park, Gettysburg, Milwaukee, Detroit, Minneapolis, Columbus, and Wisconsin Dells. Chicago is the most popular city on the route. It's 30 hours from Seattle and 11 hours from Washington DC. Show only these on map. 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.Travelmath provides an online flight time calculator for all types of travel routes. You can enter airports, cities, states, countries, or zip codes to find the flying time between any two points. The database uses the great circle distance and the average airspeed of a commercial airliner to figure out how long a typical flight would take.Mar 19, 2024 · Altitude. Filed: 21,000 ft. graph. Distance. Actual: 182 mi (Planned: 307 mi/Direct: 129 mi) SEA BUWZO KRATR2. upload photo. upload photo. Flight status, tracking, and historical data for Alaska Airlines 498 (AS498/ASA498) including scheduled, estimated, and actual departure and arrival times. $139 Cheap Delta flights Seattle (SEA) to Washington (IAD) Prices were available within the past 7 days and start at $139 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. 04/24 $330. The cheapest trip from Seattle to Washington was searched and found on Apr 24, 2024 with a price of $330. To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Seattle to Washington, as early as possible. You can expect to pay from $330 to $395 for a train ticket from Seattle to Washington ...Traveling by train from Seattle to Washington DC usually takes around 76 hours and 44 minutes, but the fastest Amtrak train can make the trip in 65 hours and 10 minutes. 2322 mi (3736 km) In the last month, $562.67 was the average price of a train ticket from Seattle to Washington. Given how far apart Seattle and Washington DC are from each ...Flight deals from Seattle to Washington Dulles. Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Washington Dulles? Find the lowest prices on one …Bolt Jets - Washington DC Private Jet Charter. 1629 K Street NW Suite 300, Washington, DC 20006. +1 202-386-6072. 4.9 from 745 Reviews. Charter a Private Jet in Washington D.C. from Bolt Jets - Ranked number one private jet charter company in Washington D.C. and the surrounding area. Call us to get a free quote in minutes.Find flights from Seattle, WA to Washington, DC from $121 (€105). Compare prices, find the best direct flights and book your ticket with Omio today! Flights from Seattle (SEA) to Washington (IAD) Origin airport. Seattle - Tacoma Intl. Destination airport. Washington Dulles Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Sun Country Airlines, United. Popular airline. The trip from Seattle to Washington can be as quick as 73 hours 55 minutes and as cost-effective as $281.99. The first bus of the day departs at 6:00 am and the last bus departs at 3:10 pm. Greyhound offers 2 buses daily between Seattle and Washington. Traveling with Greyhound guarantees free Wifi, access to power sockets, and a guaranteed seat ...The cheapest way to get from Seattle to Washington, DC costs only $293, and the quickest way takes just 7¼ hours. Find the travel option that best suits you. Are you searching for American Airlines flights from Seattle to Washington, D.C.? Find the best selections and fly in style. Seattle, Washington and Washington DC have entirely different weather patterns. Seattle, located in the Pacific Northwest, has a marine west-coast climate. It is generally cool and wet all year long. It is known for its misty and rainy climate that can extend from late September to early June. Summers are mild, with an average temperature of 70°F.This video begins in Washington, DC around dawn on May 3, 2018 and concludes at SeaTac Airport in Sea-Tac, WA, just south of Seattle, in the late morning of ...Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.The best indoor activities in Washington, DC for rainy days are: Washington, DC: ARTECHOUSE Immersive Art Experience Ticket. Washington, DC: Capitol Hill and Library of Congress Tour. Washington, DC: Old Town Hop-On Hop-Off Trolley City Tour. Washington DC: Museum of the Bible General Admission.Explanation. The cost of living in Seattle, WA is -5.8% lower than in Washington, DC. You would have to earn a salary of $56,519 to maintain your current standard of living. Employers in Seattle, WA typically pay -0.9% less than employers in Washington, DC . The same type of job in the same type of company in Seattle, WA will …Private Rooms – A Unique Way to Travel Aboard Amtrak. Every ride counts as an Amtrak Guest Rewards member. Earn points toward reward travel, upgrades and more. Join Now. Earn 20,000 bonus points*. Book a private room on Amtrak’s Viewliner or Superliner trains for your next trip and enjoy our unique sleeper car accommodations.1 stop. from £195. Washington D.C.. £197 per passenger.Departing Wed, 1 May, returning Thu, 2 May.Return flight with Delta.Outbound direct flight with Delta departs from Seattle / Tacoma International on Wed, 1 May, arriving in Washington Dulles.Inbound direct flight with Delta departs from Washington Dulles on Thu, 2 May, arriving in …$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.Use Google Flights to explore cheap flights to anywhere. Search destinations and track prices to find and book your next flight.Find the best moving rates from Seattle to DC. Save time and money. Compare moving companies on one site and get the best deal. Moving From Seattle to DC. Seattle - DC (2670 miles) ... Washington, DC 20002. Big Green Moving (202) 363-0770 3355 Military Rd NW, Washington, DC 20015. U-Haul (202) 289-5480One 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. Tue, Jun 4 IAD – SEA with Alaska Airlines. Direct. from $275. Washington, D.C..$281 per passenger.Departing Wed, Sep 25, returning Wed, Oct 2.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Seattle / Tacoma International on Wed, Sep 25, arriving in Washington Dulles.Inbound direct flight with ... The distance between Seattle (Seattle–Tacoma International Airport) and Washington D.C. (Washington Dulles International Airport) is 2306 miles / 3711 kilometers / 2004 nautical miles. The driving distance from Seattle (SEA) to Washington D.C. (IAD) is 2740 miles / 4409 kilometers, and travel time by car is about 49 hours 14 minutes. Cheap Flights from Washington to Seattle (DCA-SEA) Prices were available within the past 7 days and start at $120 for one-way flights and $160 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 ... ️ Use the interactive calendar available on Expedia to see the cheapest Frontier Airlines (Seattle SEA - Washington DCA) ticket prices during the weeks surrounding your travel dates. Compare flight prices for similar timeframes and adjust departure and return dates to get the cheapest fare possible. The lowest-priced days are highlighted in ...Travel between Seattle, WA and Washington, DC from $470 (€414) with Omio’s train partners Amtrak! You can find the best schedules and tickets when comparing and booking the most popular route for you. Amtrak. Amtrak is the main train company in the United States and operates medium and long-distance intercity services in 46 American …Sep 1, 2022 · The Seattle Underground is a network of tunnels and basements that were once the city’s streets. In 1889, a fire destroyed much of the city, and the streets were rebuilt on top of the old ones. Today, you can tour the Seattle Underground to see what the city was like before the fire. It’s a fascinating glimpse into Seattle’s history.The total driving time is 40 hours, 36 minutes. Your trip begins in Seattle, Washington. It ends in Washington, District of Columbia. If you're planning a road trip, you might be interested in seeing the total driving distance from Seattle, WA to Washington, DC. You can also calculate the cost to drive from Seattle, WA to Washington, DC based ...The distance between Seattle (Seattle–Tacoma International Airport) and Washington D.C. (Ronald Reagan Washington National Airport) is 2328 miles / 3747 kilometers / 2023 nautical miles. The driving distance from Seattle (SEA) to Washington D.C. (DCA) is 2747 miles / 4421 kilometers, and travel time by car is about 49 hours 25 minutes.Ship your car from Seattle to Washington with NAT. In Nationwide Auto Transportation we can ship your car or truck at the best rate possible thanks to our shared auto shipping. We have trucks running between Seattle and Washington every other day. Our Seattle to Washington car shipping services are facilitated on either open carrier or enclosed ...
There are 3 airlines that fly nonstop from Washington, D.C. Dulles Intl Airport 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.. Solamovies
The total driving distance from Seattle, WA to Washington, DC is 2,768 miles or 4 455 kilometers. Your trip begins in Seattle, Washington. It ends in Washington, District of Columbia. If you are planning a road trip, you might also want to calculate the total driving time from Seattle, WA to Washington, DC so you can see when you'll arrive at ... This air travel distance is equal to 2,327 miles. The air travel (bird fly) shortest distance between Washington, D.C. and Seattle is 3,745 km= 2,327 miles. If you travel with an airplane (which has average speed of 560 miles) from Washington, D.C. to Seattle, It takes 4.16 hours to arrive.Compare cheap flights to Washington, D.C. with Alaska Airlines. Enjoy our low prices and generous experience. ... From Seattle (SEA) To Washington, D.C. (DCA) One-way | Main: Depart: Sep 12, 2024: From. $284* Seen: 5 hours ago. From San Diego (SAN) ... Congress held its first session in Washington, DC, 10 years later. America's …On average, a flight to Washington, D.C. costs $357. The cheapest price found on KAYAK in the last 2 weeks cost $19 and departed from Detroit Metropolitan Wayne County Airport. The most popular routes on KAYAK are Los Angeles to Washington, D.C. which costs $394 on average, and Raleigh to Washington, D.C., which costs $629 on average.Seattle, WA - Pullman, WA. Discover bus trips from Seattle, WA to Washington, D.C. Secure online payment Free Wi-Fi and power outlets on board E-Ticket available One check-in baggage and one carry-on included Get your bus tickets now. The total driving distance from Seattle, WA to Washington, DC is 2,768 miles or 4 455 kilometers. Your trip begins in Seattle, Washington. It ends in Washington, District of Columbia. If you are planning a road trip, you might also want to calculate the total driving time from Seattle, WA to Washington, DC so you can see when you'll arrive at ... What is best Seattle to Washington, D.C. flight price on Priceline? Cheap flights from Seattle to Washington, D.C. start at $128 and rise to about $811, which is the average price for this route. Prices vary by season, availability, and route. The most popular route is Seattle/Tacoma Intl - Washington, D.C. Dulles Intl ($274 on average).Cheap Flights from Washington to Seattle (WAS-SEA) Prices were available within the past 7 days and start at $86 for one-way flights and $150 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 ...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 …The Washington Tattoo Academy is proud to be a licensed Tattoo School, state-certified to issue your Blood Borne Pathogens Certification. To be licensed in Washington State, you will need your BBP certification and certification of completion from our training program. Please check with your local municipality to know your state requirements or ...If you happen to know Seattle, don't forget to help other travelers and answer some questions about Seattle! Get a quick answer: It's 2,768 miles or 4455 km from Seattle to Washington, DC, which takes about 40 hours, 36 minutes to drive.Flight time from Washington, DC to Seattle, WA is 5 hours 34 minutes. Non-Stop flight duration from IAD to SEA is 5 hours 34 minutes (Operated by Delta Air Lines) Discover the unique charm of Washington, DC, a place where history, culture and creativity meet. Explore free museums, eclectic neighborhoods, award-winning restaurants and more. Find out how to plan your trip with our FAQs and tips. Visit Washington, DC, the world's greatest place in 2023. There are 15 weekly flights from Seattle/Tacoma to Washington, D.C. (Dulles) on Southwest Airlines. What day has the lowest fares from Seattle/Tacoma to Washington, D.C. (Dulles)? To find the lowest fares by day and time to fly Seattle/Tacoma to Washington, D.C. (Dulles) with Southwest, check out our Low Fare Calendar.Jul 4, 2021 · Here are a few examples: Baltimore-Washington to Charleston, South Carolina, on Delta: The cash price is $80 and the award ticket price is 4,500 miles, plus $6 in taxes. Washington-National to ...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..