Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Seattle to Washington
The cheapest flights right now
Seattle – Washington
Outbound – Nov 14, 2026
direct
5h 2m Return – Nov 21, 2026
direct
5h 56m $374
yesterday
Seattle – Washington
Outbound – Dec 5, 2026
direct
4h 57m Return – Dec 12, 2026
direct
6h 17m $388
3 days ago
Seattle – Washington
Outbound – Dec 5, 2026
direct
5h 5m Return – Dec 12, 2026
direct
6h 17m $386
3 days ago
Seattle – Washington
Outbound – Dec 5, 2026
direct
5h 0m Return – Dec 12, 2026
direct
6h 5m $385
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$263
Average price of a round trip
$295
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
5h6
A flight from Seattle to Washington takes on average 5h6.
Best time
November
According to user searches, the ideal month to go to Washington is November.
The best flight deals for a week
Seattle – Washington
Outbound – Nov 14, 2026
direct
5h 2m Return – Nov 21, 2026
direct
5h 56m $374
yesterday
Seattle – Washington
Outbound – Dec 5, 2026
direct
4h 57m Return – Dec 12, 2026
direct
6h 17m $388
3 days ago
Seattle – Washington
Outbound – Dec 5, 2026
direct
5h 5m Return – Dec 12, 2026
direct
6h 17m $386
3 days ago
Seattle – Washington
Outbound – Dec 5, 2026
direct
5h 0m Return – Dec 12, 2026
direct
6h 5m $385
2 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Tips for finding a cheap flight from Seattle to Washington
Check out our tips for booking your flight to Washington (USA) from Seattle (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is November, with an average flight ticket price of $110 (calculation over the last two years). The most touristic season corresponds to the months of February, September and November.
For the cheapest flights, it is advisable to buy your ticket at least 23 days before the departure date.
The airline offering the cheapest flight tickets is Alaska Airlines. A ticket from the airline Alaska Airlines to Washington costs on average $279.
The airlines that offer the most flights are Alaska Airlines and Alaska Airlines.
Price of flight tickets from Seattle to Washington
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $263 to $487
- The average price of a flight ticket is about $295
- Prices are lowest for stays in the month of November
- The month in which booking a ticket is cheaper is: September
info departure city :
Seattle, USA
airports :
Kenmore Air Harbor Spb. (LKE)
Seattle-Tacoma International Airport (SEA)
Renton Municipal Airport (RNT)
King County International Airport (BFI)
local time :
Seattle is a city in the country USA, the time zone is [[timezone]]. In Seattle, it is currently {fromLocalTime}, the temperature is on average 15°C, with a minimum of 10°C and a maximum of 23°C.
The city of Seattle (SEA) has 4 airport(s): Kenmore Air Harbor Spb., Seattle-Tacoma, Renton and King County
destination info :
Washington, USA
airports :
Ronald Reagan Washington National Airport (DCA)
Dulles International Airport (IAD)
College Park Airport (CGS)
local time :
Washington is in the country USA, the time zone is [[timezone]]. In Washington, it is currently {toLocalTime}, the temperature is on average 19°C, with a minimum of 16°C and a maximum of 23°C.
The city of Washington (WAS) has 3 airport(s): Ronald Reagan Washington, Dulles and College Park
Useful info about Washington
What is the least touristic period to go to Washington?
If you want to visit Washington during the least touristic period, choose the month of November.
What is the most popular time to travel to Washington?
In Washington, the most popular month is February. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Seattle to Washington?
According to our data, it is recommended to book your flight 23 days before your departure. If you book your flight ticket 4 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Seattle to Washington is Saturday.
What are the arrival and destination airports when traveling between Seattle and Washington?
When you leave, you can leave from Seattle-Tacoma, and you will arrive at Baltimore/Washington Thurgood Marshall, Ronald Reagan Washington or Dulles.
How to reach Seattle airport from the city centre?
The airport Kenmore Air Harbor Spb. is located 3 km, Seattle-Tacoma is located 16 km, Renton is located 16 km or King County is located 8 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Seattle to Washington?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Seattle and Washington?
In summer, the average temperature is 25°C in Washington and 18°C in Seattle. The average rainfall in summer is 133 mm in Washington and 38 mm in Seattle. In summer, it is warmer in Washington and it rains less in Seattle. In winter, it is colder in Seattle and it rains more in Seattle.
