Cheap flights to Washington

WAS — SEA
1 Oct — 8 Oct1
Round-trip
1 adult
Economy
From?
To?
Sat 1/10
Sat 8/10

Flights to Washington in 2022

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inNovemberHigh demand for flights, 23% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 7% potential price drop
Average price28,608,676 ₫Average for round-trip flights in September 2022
Round-trip from18,748,518 ₫From Ho Chi Minh City to Seattle/Tacoma Intl
One-way from13,012,562 ₫One-way flight from Ho Chi Minh City (SGN) to Washington

Cheap flights to Washington in September, October 2022

The best prices found for SEA flights for September, October
23 Oct - 28 Nov
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

1 stop

26h 20m
SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

1 stop

19h 20m
18,748,518 ₫

Asiana Airlines

Pick Dates

Deal found 24/9/22

4 Oct - 12 Oct
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

30h 28m
SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

1 stop

20h 40m
20,099,550 ₫

ANA

Pick Dates

Deal found 24/9/22

24 Oct - 28 Nov
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

1 stop

17h 00m
SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

1 stop

18h 55m
20,407,680 ₫

American Airlines

Pick Dates

Deal found 24/9/22

Washington 2022 flight deals

Cheap flights to Washington found for this year
23 Oct - 28 Nov
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

1 stop

26h 20m
SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

1 stop

19h 20m
18,748,518 ₫

Asiana Airlines

Pick Dates

Deal found 24/9/22

10 Nov - 1 Mar
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

1 stop

25h 50m
SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

1 stop

19h 20m
19,981,038 ₫

Asiana Airlines

Pick Dates

Deal found 25/9/22

4 Oct - 12 Oct
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

30h 28m
SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

1 stop

20h 40m
20,099,550 ₫

ANA

Pick Dates

Deal found 24/9/22

Last minute flights to Washington

Late deals on round-trip flights to Washington, departing today and this week
4 Oct - 12 Oct
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

30h 28m
SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

1 stop

20h 40m
20,099,550 ₫

ANA

Pick Dates

Deal found 24/9/22

4 Oct - 12 Oct
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

34h 10m
SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

2 stops

48h 15m
20,644,702 ₫

American Airlines

Pick Dates

Deal found 24/9/22

4 Oct - 12 Oct
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

1 stop

34h 35m
SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

1 stop

21h 05m
27,068,026 ₫

Korean Air

Pick Dates

Deal found 24/9/22

One-way flights to Washington

The cheapest one-way flights to Washington
8 Dec
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

1 stop

25h 50m
13,012,562 ₫

Asiana Airlines

Pick Dates

Deal found 26/9/22

4 Oct
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

1 stop

26h 20m
13,083,669 ₫

Asiana Airlines

Pick Dates

Deal found 24/9/22

9 Dec
SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

27h 43m
13,344,394 ₫

Multiple Airlines

Pick Dates

Deal found 26/9/22

When is the best time to fly to Washington?

Average Washington flight ticket prices and weather conditions for 2022 and 2023 by month

SGN - SEA

Price

18,864,186 ₫ - 48,675,988 ₫

SEA

Temperature

5 - 19 °C

SEA

Rainfall

18 - 168 mm

Which day is cheapest to fly to Washington?

The cheapest flights to Washington are usually found when departing on a Thursday. The departure day with the highest cost at present is Tuesday.

What time of day is cheapest to fly to Washington?

To get the best value, try booking a flight at noon when visiting Washington. Generally the prices will increase for flights in the evening as these tend to have higher demand.

Find flights to Washington

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