What is the cheapest month to fly to Washington?

Currently, January is the cheapest month in which you can book a flight to Washington . Flying to Washington in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Cheap Flights to Washington from 14,675,768 ₫

Q: Can I fly back to Vietnam from Washington?

Returning to Vietnam from Washington COVID-19 testing requirements Visitors from Washington must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Vietnam. Quarantine requirements Visitors from Washington are not required to quarantine after entering Vietnam.

Flights to Washington in 2022

Popular in	January	High demand for flights, 4% potential price rise
Cheapest in	March	Best time to find cheap flights, 1% potential price drop
Average price	22,389,078 ₫	Average for round-trip flights in January 2022
Round-trip from	14,675,768 ₫	From Ho Chi Minh City to Seattle/Tacoma Intl
One-way from	8,577,929 ₫	One-way flight from Ho Chi Minh City (SGN) to Washington

Cheap flights to Washington in January, February 2022

19 Feb - 26 Mar

SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

41h 53m

SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

2 stops

61h 05m

18,725,824 ₫

Air Canada

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Deal found 19/1/22

10 Feb - 14 Apr

SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

37h 48m

SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

2 stops

28h 15m

18,839,590 ₫

United Airlines

View Deal

Deal found 18/1/22

10 Feb - 14 Apr

SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

1 stop

17h 40m

SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

2 stops

32h 17m

18,930,602 ₫

American Airlines

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Deal found 18/1/22

Washington 2022 flight deals

4 Apr - 27 Sep

SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

32h 50m

SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

2 stops

32h 40m

14,675,768 ₫

Singapore Airlines

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Deal found 17/1/22

4 Apr - 1 Oct

SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

32h 50m

SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

2 stops

32h 40m

15,881,684 ₫

Singapore Airlines

View Deal

Deal found 17/1/22

5 Apr - 27 Sep

SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

34h 25m

SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

2 stops

32h 40m

16,040,956 ₫

Singapore Airlines

View Deal

Deal found 17/1/22

Last minute flights to Washington

25 Jan - 30 Jan

SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

3 stops

26h 30m

SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

3 stops

33h 05m

44,368,600 ₫

Multiple Airlines

View Deal

Deal found 18/1/22

25 Jan - 30 Jan

SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

2 stops

29h 02m

SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

3 stops

33h 05m

44,732,652 ₫

Multiple Airlines

View Deal

Deal found 18/1/22

25 Jan - 30 Jan

SGN

Ho Chi Minh City

SEA

Seattle/Tacoma Intl

1 stop

24h 45m

SEA

Seattle/Tacoma Intl

SGN

Ho Chi Minh City

3 stops

33h 05m

47,030,716 ₫

Multiple Airlines

View Deal

Deal found 18/1/22

Can I fly to Washington from Vietnam right now?

Information is based on travel restrictions from Vietnam to Washington

Most visitors from Vietnam need to provide a negative COVID-19 test result and/or quarantine to enter Washington.

COVID-19 testing requirements
Visitors from Vietnam must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Washington.

Quarantine requirements
Visitors from Vietnam are not required to quarantine after entering Washington.

Can I fly back to Vietnam from Washington?

Returning to Vietnam from Washington

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Vietnam.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Vietnam.

When is the best time to fly to Washington?

SGN - SEA	Price	17,598,408 ₫ - 34,183,164 ₫
SEA	Temperature	5 - 19 °C
SEA	Precipitation	18 - 168 mm

Flying to Washington in March is usually considered the best time to fly. However, you will find other deals are always available year round. If you are looking for warm weather when you arrive off of your flight to Washington then July is statistically the hottest. November is historically the period with most rainfall.