Question 1

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

Accepted Answer

A one-way nonstop (direct) flight between Seattle and Washington, D.C. takes around 5.0 hours.

Question 2

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

Accepted Answer

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

Question 3

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

Accepted Answer

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

Question 4

What are the most popular routes to and from Seattle?

Accepted Answer

Travelers frequently search for route combinations, such as Seattle and London, Mexico City, New York, Las Vegas, Los Angeles, Guadalajara, Calgary, Edinburgh, Phoenix, San Francisco, Dallas, Chicago, Honolulu, San Diego, Ontario, Glasgow, Belfast, Denver, Istanbul, Kahului.

Question 5

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 London, Manchester, Atlanta, Los Angeles, Orlando, Edinburgh, Glasgow, Mexico City, Dallas, Aberdeen, Tampa, Toronto, San Francisco, Denver, Boston, Houston, San Salvador, Lima, Miami, Las Vegas.

Question 6

Which airports are there in Seattle?

Accepted Answer

Seattle is mainly served by Seattle–Tacoma International. But there are other airports nearby, including Boeing Field, Kenmore Air Harbor Seaplane Base.

Question 7

What airports are near Seattle?

Accepted Answer

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

Question 8

What airports are near Washington, D.C.?

Accepted Answer

The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Lehigh Valley International, Atlantic City International, Harrisburg International, Trenton–Mercer, Salisbury–Ocean City–Wicomico Regional, Lancaster, Shenandoah Valley Regional.

Question 9

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

Accepted Answer

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

Question 10

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

Accepted Answer

If you don’t have specific dates for your trip between Seattle and Washington, D.C., 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 11

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

Accepted Answer

Traveling between Seattle and Washington, D.C., 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 12

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 Vancouver International, Portland International, Abbotsford International, Bellingham International, Paine Field Everett, Victoria Inner Harbour SPB, Yakima Air Terminal, Pangborn Memorial, Vancouver Harbour Flight Centre

Question 13

How many airports are there near Washington, D.C.?

Accepted Answer

There are a number of airports in and around Washington, D.C.. The main one is Washington Dulles International and other nearby airports include Philadelphia International, Norfolk International, Richmond International, Lehigh Valley International, Atlantic City International, Harrisburg International, Trenton–Mercer, Salisbury–Ocean City–Wicomico Regional, Lancaster, Shenandoah Valley Regional.

Question 14

What time do nonstop (direct) flights between Seattle and Washington, D.C. 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 Seattle, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 15

What time do nonstop (direct) flights between Seattle and Washington, D.C. 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 Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 16

What time do flights between Seattle and Washington, D.C. 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 Seattle, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 17

What time do flights between Seattle and Washington, D.C. 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 Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£115
Cheapest nonstop round-trip	£150
Cheapest round-trip	£152
Average round-trip	£291
Nonstop flights in December	£189 – £616

Airline	Mon 24.11	Tue 25.11	Wed 26.11	Thu 27.11	Fri 28.11	Sat 29.11	Sun 30.11
Alaska Airlines	2	4	4	1	4	5	6
Hawaiian Airlines	1	4	4	2	4	3	2
United Airlines	---	1	1	1	1	1	1
Weekly flights: 52 total	Daily flights: 7.43 average	Most flights: Sunday 6 flights

Airline	Mon 01.12	Tue 02.12	Wed 03.12	Thu 04.12	Fri 05.12	Sat 06.12	Sun 07.12
Alaska Airlines	6	4	3	3	3	2	3
Hawaiian Airlines	2	2	3	3	3	2	3
United Airlines	1	1	---	1	1	1	1
Weekly flights: 48 total	Daily flights: 6.86 average	Most flights: Monday 6 flights

Airline	Mon 08.12	Tue 09.12	Wed 10.12	Thu 11.12	Fri 12.12	Sat 13.12	Sun 14.12
Alaska Airlines	6	2	2	3	3	1	2
Hawaiian Airlines	---	3	3	3	2	3	4
United Airlines	1	1	1	---	1	1	---
Weekly flights: 42 total	Daily flights: 6 average	Most flights: Monday 6 flights

Airline	Mon 15.12	Tue 16.12	Wed 17.12	Thu 18.12	Fri 19.12	Sat 20.12	Sun 21.12
Alaska Airlines	4	1	2	3	2	3	4
Hawaiian Airlines	2	4	3	3	3	3	2
United Airlines	1	---	1	2	3	1	2
Weekly flights: 49 total	Daily flights: 7 average	Most flights: Monday 4 flights

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Company

Platform

Features

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Name	Carrier code	IATA Code	Passport needed during booking
United Airlines	UAL	UA	No
Frontier Airlines	FFT	F9	No
Alaska Airlines	ASA	AS	No
Hawaiian Airlines	HAL	HA	No
WestJet	WJA	WS	No

Month	Average monthly max temperature	Average monthly min temperature
January	5°C	-1°C
February	8°C	0°C
March	12°C	3°C
April	19°C	8°C
May	23°C	13°C
June	29°C	18°C
July	32°C	21°C
August	30°C	20°C
September	26°C	17°C
October	20°C	11°C
November	13°C	5°C
December	8°C	1°C