Cheap Flights to Washington

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Home North America USA Cheap flights to Washington, United States

Flights to Washington in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inJanuaryHigh demand for flights, 4% potential price rise
Cheapest inMarchBest time to find cheap flights, 2% potential price drop
Average price20,553,634 ₫Average for round-trip flights in April 2021
Round-trip from18,938,870 ₫From Ho Chi Minh City to Seattle
One-way from13,379,469 ₫One-way flight from Ho Chi Minh City to Seattle

Cheap flights to State of Washington in April, May 2021

The best prices found for SEA flights for April, May
18 Apr - 21 Apr
31,303,344 ₫pp
SGN
Ho Chi Minh City
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
SGN
Ho Chi Minh City
17 Apr - 21 Apr
33,287,198 ₫pp
SGN
Ho Chi Minh City
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
SGN
Ho Chi Minh City

State of Washington 2021 flight deals

Cheap flights to State of Washington found for this year
30 Jun - 30 Jul
17,670,126 ₫pp
SGN
Ho Chi Minh City
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
SGN
Ho Chi Minh City
19 Nov - 23 Nov
18,085,352 ₫pp
SGN
Ho Chi Minh City
ANA
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
ANA
 
1 STOP
SGN
Ho Chi Minh City
29 Jun - 30 Jul
18,131,488 ₫pp
SGN
Ho Chi Minh City
ANA
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
ANA
 
1 STOP
SGN
Ho Chi Minh City

Cheapest Prices for Washington flights by month

The cheapest ticket to Washington found for each month in 2021 based on historical flight searches by Cheapflights users.
January
17,841,984 ₫
February
23,442,676 ₫
March
18,563,322 ₫
April
20,040,830 ₫
May
19,435,986 ₫
June
19,113,956 ₫
July
20,817,762 ₫
August
18,764,244 ₫
September
19,040,138 ₫
October
19,160,554 ₫
November
18,359,400 ₫
December
19,680,276 ₫
January is currently the cheapest month to fly to Washington. At this moment in time February is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

When is the best time to fly to Washington?

Average Seattle/Tacoma Intl flight ticket prices and weather conditions for 2021 and 2022 by month.
SGN - SEA
Price
17,841,984 ₫ - 34,656,288 ₫
SEA
Temperature
8 - 25 °C
SEA
Rainfall
18 - 166 mm
Whilst there are several times of the year to choose from, January is seen as the time to fly to Washington, however, it is possible to get good deals throughout the year. If weather is an important factor for you when considering when to fly to Washington, the warmest period tends to be July, with the wettest being November.

When is the best time to book a flight to Washington?

The best time to book flights to Washington is 31 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Which day is cheapest to fly to Washington?

At the moment, Wednesday is the most economical day to take a flight to Washington. Sunday is likely to be the most costly.

What time of day is cheapest to fly to Washington?

Washington flights can be made cheaper if you choose a flight in the morning. Booking a flight in the afternoon will likely mean higher prices.

Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to Washington flight prices.

Find flights to Washington

Select your preferred flight destination in Washington from the list below.

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Popular flight searches

Check out other popular destinations found by fellow travelers in 2021.
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