Question 1

How long does it take to travel from Washington, D.C. to Seattle?

Accepted Answer

A one-way nonstop (direct) flight between Washington, D.C. and Seattle takes around 5.9 hours.

Question 2

What is the flight distance between Washington, D.C. and Seattle?

Accepted Answer

The flight distance between Washington, D.C. and Seattle is 3752 km.

Question 3

What airlines offer nonstop (direct) flights between Washington, D.C. and Seattle?

Accepted Answer

Several carriers operate flights between Washington, D.C. and Seattle. Airlines offering nonstop (direct) flights include United Airlines, Alaska Airlines.

Question 4

What are the most popular routes to and from Washington, D.C.?

Accepted Answer

Travelers frequently search for route combinations, such as Washington, D.C. and Denver, Las Vegas, Orlando, San Francisco, Los Angeles, Austin, Phoenix, Atlanta, Fort Lauderdale, London, Salt Lake City, Chicago, San Diego, New Orleans, Houston, San Salvador, Paris, Dallas, Barcelona, Tampa.

Question 5

What are the most popular routes to and from Seattle?

Accepted Answer

Travelers frequently search for route combinations, such as Seattle and Denver, Atlanta, Houston, Las Vegas, Austin, Orlando, Los Angeles, Salt Lake City, Mexico City, Paris, London, Detroit, New York, Minneapolis, Phoenix, Dallas, Raleigh, Charlotte, Cleveland, Chicago.

Question 6

What airports are near Seattle?

Accepted Answer

The main airport in Seattle is Seattle–Tacoma International. It is also served by Seattle–Tacoma International, Vancouver International, Portland International, Abbotsford International, Bellingham International, Paine Field Everett, Pangborn Memorial, Yakima Air Terminal, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB.

Question 7

Which airlines fly between Washington, D.C. and Seattle?

Accepted Answer

Currently, you can fly between Washington, D.C. and Seattle with Alaska Airlines, United Airlines.

Question 8

When's the best time to travel between Washington, D.C. and Seattle?

Accepted Answer

If you don’t have specific dates for your trip between Washington, D.C. and Seattle, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 9

What flights operate between Washington, D.C. and Seattle?

Accepted Answer

Traveling between Washington, D.C. and Seattle, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 10

How many airports are there near Seattle?

Accepted Answer

There are a number of airports in and around Seattle. The main one is Seattle–Tacoma International and other nearby airports include Seattle–Tacoma International, Vancouver International, Portland International, Abbotsford International, Bellingham International, Paine Field Everett, Pangborn Memorial, Yakima Air Terminal, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB.

Question 11

What time do nonstop (direct) flights between Washington, D.C. and Seattle depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 12

What time do nonstop (direct) flights between Washington, D.C. and Seattle arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seattle, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 13

What time do flights between Washington, D.C. and Seattle depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do flights between Washington, D.C. and Seattle arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seattle, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	$122
Cheapest nonstop round-trip	$217
Cheapest round-trip	$242
Average round-trip	$364
Nonstop flights in October	$217 – $856

Airline	Sun 29.09	Mon 30.09	Tue 01.10	Wed 02.10	Thu 03.10	Fri 04.10	Sat 05.10
Alaska Airlines	4	5	4	4	7	6	3
United Airlines	2	2	2	2	2	2	2

Airline	Sun 06.10	Mon 07.10	Tue 08.10	Wed 09.10	Thu 10.10	Fri 11.10	Sat 12.10
Alaska Airlines	6	6	6	4	5	7	4
United Airlines	2	2	2	2	2	2	2

Airline	Sun 13.10	Mon 14.10	Tue 15.10	Wed 16.10	Thu 17.10	Fri 18.10	Sat 19.10
Alaska Airlines	5	5	6	4	7	7	2
United Airlines	2	2	2	2	2	2	2

Airline	Sun 20.10	Mon 21.10	Tue 22.10	Wed 23.10	Thu 24.10	Fri 25.10	Sat 26.10
Alaska Airlines	5	7	6	4	7	7	4
United Airlines	2	2	2	2	2	2	2

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Month	Average monthly max temperature	Average monthly min temperature
January	7°C	2°C
February	8°C	1°C
March	10°C	3°C
April	13°C	4°C
May	18°C	8°C
June	21°C	10°C
July	25°C	13°C
August	26°C	14°C
September	22°C	11°C
October	15°C	7°C
November	10°C	4°C
December	6°C	1°C

Name	Carrier code	IATA Code	Passport needed during booking
Alaska Airlines	ASA	AS	No
United Airlines	UAL	UA	Yes