Flights from Seattle to Washington

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Seattle to Washington flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Washington by changing tabs
Quickest
Cheapest
Frontier
Frontier
SEA
11:14 am
Seattle/Tacoma Intl airport
14h 21m
1 Stop
4:35 am
+1
DCA
Washington Reagan-National airport
Frontier
DCA
3:00 am
Washington Reagan-National airport
13h 53m
1 Stop
1:53 pm
SEA
Seattle/Tacoma Intl airport
204 USD
United Airlines
United Airlines
SEA
12:10 am
Seattle/Tacoma Intl airport
4h 45m
7:55 am
IAD
Washington Dulles Intl airport
United Airlines
IAD
7:35 am
Washington Dulles Intl airport
5h 45m
10:20 am
SEA
Seattle/Tacoma Intl airport
217 USD
Delta
Delta
SEA
3:40 pm
Seattle/Tacoma Intl airport
4h 51m
11:31 pm
IAD
Washington Dulles Intl airport
Delta
IAD
3:36 am
Washington Dulles Intl airport
6h 09m
6:45 am
SEA
Seattle/Tacoma Intl airport
217 USD
United Airlines
United Airlines
SEA
12:10 am
Seattle/Tacoma Intl airport
4h 45m
7:55 am
IAD
Washington Dulles Intl airport
United Airlines
IAD
7:35 am
Washington Dulles Intl airport
5h 45m
10:20 am
SEA
Seattle/Tacoma Intl airport
217 USD
United Airlines
United Airlines
SEA
2:45 pm
Seattle/Tacoma Intl airport
4h 50m
10:35 pm
IAD
Washington Dulles Intl airport
United Airlines
IAD
4:25 am
Washington Dulles Intl airport
5h 43m
7:08 am
SEA
Seattle/Tacoma Intl airport
217 USD
Delta
Delta
SEA
3:40 pm
Seattle/Tacoma Intl airport
4h 51m
11:31 pm
IAD
Washington Dulles Intl airport
Delta
IAD
1:35 pm
Washington Dulles Intl airport
5h 43m
4:18 pm
SEA
Seattle/Tacoma Intl airport
237 USD

How to get the cheapest flight from Seattle to Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
January
The cheapest time of year to fly to Washington from Seattle is January. Most expensive is June
CHEAPEST DAY TO FLY
Thursday
The cheapest day of the week is typically Thursday. The most expensive is typically Sunday
CHEAPEST TIME TO FLY
in the Afternoon
Seattle to Washington flights are approximately 80% more expensive at Noon than in the Afternoon
CHEAPEST AIRLINE
Sun Country Air
Sun Country Air, Frontier, and Spirit Airlines are the most popular carriers operating from Seattle to Washington
CHEAPEST ROUTE
Seattle/Tacoma Intl - Washington Reagan-National
Fly from Seattle/Tacoma Intl to Washington Reagan-National for the best Seattle - Washington flight prices
CHEAPEST TIME TO BOOK
29 days before
The cheapest time to buy a flight from Seattle to Washington is approximately 29 days to departure
60
Days before departure
0

Flight information for Seattle to Washington

Find info about flight duration, direct flights, and airports for your flight from Seattle to Washington
Fastest flight time
4h 39m
The fastest flight from Seattle to Washington takes 4h 39m.
Direct flights
Every day
Direct flights go from Seattle to Washington every day.
Airports in Washington
3 airports
There are 3 airports near Washington: Washington Reagan-National (DCA), Baltimore/Washington (BWI), Washington Dulles Intl (IAD)

Alternative routes for Seattle to Washington

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times


Cost comparison between Seattle and Washington

Compare the costs of everyday items in Seattle and Washington
Food
Inexpensive restaurant
15 USD
Seattle
15 USD
Washington
Fast food
McDonald's meal
8.92 USD
Seattle
7.93 USD
Washington
Soft drink
0.33 liter
2.01 USD
Seattle
1.91 USD
Washington
Coffee
Cappuccino
4.31 USD
Seattle
4.16 USD
Washington
Public transport
One-way ticket
2.72 USD
Seattle
2.72 USD
Washington

Flights from Seattle to:

Flights to Washington from:

  • Seattle
  • Washington
  • United States
  • North America
*Flight prices to Washington are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.