How long is the flight from Vietnam to State of Washington?

If you’re flying from a popular airport in Vietnam, such as Ho Chi Minh City or Hanoi, and flying into State of Washington, then you can expect flight times to average 16h 10m and 19h 20m, respectively.

What is the cheapest airline that flies from Vietnam to Washington?

Singapore Airlines, Delta, and Korean Air are the most popular carriers operating from Vietnam to Washington

What airlines fly to State of Washington?

Asiana Airlines, EVA Air and Korean Air are the top three most popular airlines that fly to State of Washington from Vietnam according to our data. Asiana Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 6 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Vietnam to Washington?

Prices for flights from Vietnam to Washington are updated daily.

How many operators does momondo search for flights from Vietnam to Washington?

As of November 2026, there are 6 operators available to choose from for flights from Vietnam to Washington.

How old do you have to be to fly from Vietnam to Washington?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Vietnam to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$378 Cheap Flights from Vietnam to Washington in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Vietnam to Washington

Round-trip

One-way

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Recent round-trip flight deals from Vietnam to Washington

Enter your travel dates to find the best prices.

11:40 pm - 2:10 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

29h 30m1 stop Incheon Intl

8:40 am - 11:00 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

23h 20m1 stop Singapore Changi

$756Multiple Airlines

Sat, Dec 19 - Wed, Feb 17

7:55 am - 2:10 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

21h 15m1 stop Incheon Intl

11:00 am - 11:50 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

21h 50m1 stop Incheon Intl

$765Korean Air

Sat, Dec 19 - Wed, Feb 17

7:55 am - 9:05 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

16h 10m1 stop Incheon Intl

10:15 am - 2:35 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

38h 20m1 stop Singapore Changi

$782Multiple Airlines

Tue, Feb 16 - Tue, May 4

3:35 pm - 6:10 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

17h 35m1 stop Taipei City Taiwan Taoyuan Intl

12:10 am - 11:35 amSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

20h 25m1 stop Taipei City Taiwan Taoyuan Intl

$798EVA Air

Tue, Dec 8 - Tue, Dec 29

1:55 am - 6:10 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

31h 15m1 stop Taipei City Taiwan Taoyuan Intl

11:30 pm - 10:15 amSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

19h 45m1 stop Taipei City Taiwan Taoyuan Intl

$800EVA Air

Mon, Dec 14 - Tue, Dec 29

7:55 am - 9:05 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

16h 10m1 stop Incheon Intl

12:10 am - 12:50 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

21h 40m1 stop Incheon Intl

$800Korean Air

Thu, Feb 4 - Wed, Feb 10

7:55 am - 11:56 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

19h 01m1 stop Incheon Intl

12:40 pm - 10:25 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

18h 45m1 stop Incheon Intl

$806Delta

Tue, Dec 22 - Wed, Jan 6

7:55 am - 11:51 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

18h 56m1 stop Incheon Intl

12:50 pm - 11:50 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

20h 00m1 stop Incheon Intl

$806Delta

Sun, Nov 22 - Wed, Feb 10

11:35 am - 6:10 pmHAN Hanoi Noibai-SEA Seattle/Tacoma Intl

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

1:15 am - 10:30 amSEA Seattle/Tacoma Intl-HAN Hanoi Noibai

19h 15m1 stop Taipei City Taiwan Taoyuan Intl

$896China Airlines

Mon, Nov 23 - Sun, Apr 11

5:30 pm - 6:10 pmHAN Hanoi Noibai-SEA Seattle/Tacoma Intl

15h 40m1 stop Taipei City Taiwan Taoyuan Intl

1:15 am - 10:30 amSEA Seattle/Tacoma Intl-HAN Hanoi Noibai

19h 15m1 stop Taipei City Taiwan Taoyuan Intl

$903China Airlines

Tue, Nov 24 - Mon, Apr 12

Recent last minute flight deals from Vietnam to Washington

Enter your travel dates to find the best prices.

11:00 pm - 2:10 pmDAD Da Nang-SEA Seattle/Tacoma Intl

30h 10m1 stop Incheon Intl

11:00 am - 9:40 pmSEA Seattle/Tacoma Intl-DAD Da Nang

19h 40m1 stop Incheon Intl

$792Korean Air

Sat, Nov 7 - Mon, Nov 23

5:15 pm - 6:10 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

15h 55m1 stop Taipei City Taiwan Taoyuan Intl

12:10 am - 10:00 amSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

18h 50m1 stop Taipei City Taiwan Taoyuan Intl

$797China Airlines

Mon, Nov 9 - Tue, Nov 10

3:45 pm - 9:05 amDAD Da Nang-SEA Seattle/Tacoma Intl

32h 20m1 stop Incheon Intl

11:00 am - 9:40 pmSEA Seattle/Tacoma Intl-DAD Da Nang

19h 40m1 stop Incheon Intl

$809Korean Air

Thu, Nov 5 - Sun, Nov 8

3:45 pm - 2:10 pmDAD Da Nang-SEA Seattle/Tacoma Intl

37h 25m1 stop Incheon Intl

11:00 am - 9:40 pmSEA Seattle/Tacoma Intl-DAD Da Nang

19h 40m1 stop Incheon Intl

$809Korean Air

Thu, Nov 5 - Fri, Nov 13

11:30 pm - 1:20 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

28h 50m1 stop Tokyo Haneda

6:00 am - 11:10 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

26h 10m2 stops Los Angeles Hong Kong Intl

$871United Airlines

Mon, Nov 9 - Wed, Nov 11

11:30 pm - 11:14 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

50h 44m2 stops Tokyo Haneda Los Angeles

3:40 pm - 11:10 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

40h 30m2 stops Tokyo Haneda Hong Kong Intl

$889United Airlines

Mon, Nov 9 - Wed, Nov 11

11:35 am - 6:10 pmHAN Hanoi Noibai-SEA Seattle/Tacoma Intl

21h 35m1 stop Taipei City Taiwan Taoyuan Intl

12:10 am - 10:35 amSEA Seattle/Tacoma Intl-HAN Hanoi Noibai

19h 25m1 stop Taipei City Taiwan Taoyuan Intl

$941China Airlines

Mon, Nov 9 - Thu, Nov 12

1:00 pm - 5:30 pmDAD Da Nang-SEA Seattle/Tacoma Intl

19h 30m1 stop Taipei City Taiwan Taoyuan Intl

12:10 am - 2:50 pmSEA Seattle/Tacoma Intl-DAD Da Nang

23h 40m2 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City

$957Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

11:40 am - 3:05 pmHAN Hanoi Noibai-SEA Seattle/Tacoma Intl

18h 25m1 stop Taipei City Taiwan Taoyuan Intl

11:45 pm - 1:55 pmSEA Seattle/Tacoma Intl-HAN Hanoi Noibai

23h 10m1 stop Taipei City Taiwan Taoyuan Intl

$973STARLUX Airlines

Mon, Nov 9 - Fri, Nov 13

11:40 am - 3:05 pmHAN Hanoi Noibai-SEA Seattle/Tacoma Intl

18h 25m1 stop Taipei City Taiwan Taoyuan Intl

9:00 pm - 10:30 amSEA Seattle/Tacoma Intl-HAN Hanoi Noibai

46h 30m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

$1,007STARLUX Airlines

Mon, Nov 9 - Fri, Nov 13

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Delta flights from Vietnam to State of Washington

Our best Delta deals on Vietnam to State of Washington flight tickets

Delta

Nov 22

SGN7:55 amHo Chi Minh City

18h 56m

1 stop

SEA11:51 amSeattle/Tacoma Intl

Feb 10

SEA12:50 pmSeattle/Tacoma Intl

20h 00m

1 stop

SGN11:50 pmHo Chi Minh City

$806

Delta

Dec 2

SGN11:40 pmHo Chi Minh City

32h 35m

2 stops

SEA5:15 pmSeattle/Tacoma Intl

Dec 9

SEA12:35 pmSeattle/Tacoma Intl

33h 15m

1 stop

SGN12:50 pmHo Chi Minh City

$911

Delta

Nov 22

SGN11:40 pmHo Chi Minh City

35h 33m

2 stops

SEA8:13 pmSeattle/Tacoma Intl

Feb 9

SEA12:10 amSeattle/Tacoma Intl

21h 40m

1 stop

SGN12:50 pmHo Chi Minh City

$912

China Airlines flights from Vietnam to State of Washington

Our best China Airlines deals on Vietnam to State of Washington flight tickets

China Airlines

Nov 9

SGN5:15 pmHo Chi Minh City

15h 55m

1 stop

SEA6:10 pmSeattle/Tacoma Intl

Nov 10

SEA12:10 amSeattle/Tacoma Intl

18h 50m

1 stop

SGN10:00 amHo Chi Minh City

$797

China Airlines

Nov 23

HAN11:35 amHanoi Noibai

21h 35m

1 stop

SEA6:10 pmSeattle/Tacoma Intl

Apr 11

SEA1:15 amSeattle/Tacoma Intl

19h 15m

1 stop

HAN10:30 amHanoi Noibai

$896

China Airlines

Nov 24

HAN5:30 pmHanoi Noibai

15h 40m

1 stop

SEA6:10 pmSeattle/Tacoma Intl

Apr 8

SEA1:15 amSeattle/Tacoma Intl

19h 15m

1 stop

HAN10:30 amHanoi Noibai

$903

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Ho Chi Minh CitySeattle

SGN Ho Chi Minh City - SEA Seattle/Tacoma Intl

SGNSEA

Ho Chi Minh City

Sat 12/19

11:40 pm-2:10 pm

1 stop29h 30m

Seattle/Tacoma Intl

Wed 2/17

8:40 am-11:00 pm

1 stop23h 20m

$756

Ho Chi Minh CitySeattle

SGN Ho Chi Minh City - SEA Seattle/Tacoma Intl

SGNSEA

Ho Chi Minh City

Sat 12/19

7:55 am-2:10 pm

1 stop21h 15m

Seattle/Tacoma Intl

Wed 2/17

11:00 am-11:50 pm

1 stop21h 50m

$765

Ho Chi Minh CitySeattle

SGN Ho Chi Minh City - SEA Seattle/Tacoma Intl

SGNSEA

Ho Chi Minh City

Tue 2/16

7:55 am-9:05 am

1 stop16h 10m

Seattle/Tacoma Intl

Tue 5/4

10:15 am-2:35 pm

1 stop38h 20m

$782

Ho Chi Minh CitySeattle

SGN Ho Chi Minh City - SEA Seattle/Tacoma Intl

SGNSEA

Ho Chi Minh City

Tue 12/8

3:35 pm-6:10 pm

1 stop17h 35m

Seattle/Tacoma Intl

Tue 12/29

12:10 am-11:35 am

1 stop20h 25m

$798

Ho Chi Minh CitySeattle

SGN Ho Chi Minh City - SEA Seattle/Tacoma Intl

SGNSEA

Ho Chi Minh City

Mon 12/14

1:55 am-6:10 pm

1 stop31h 15m

Seattle/Tacoma Intl

Tue 12/29

11:30 pm-10:15 am

1 stop19h 45m

$800

Ho Chi Minh CitySeattle

SGN Ho Chi Minh City - SEA Seattle/Tacoma Intl

SGNSEA

Ho Chi Minh City

Thu 2/4

7:55 am-9:05 am

1 stop16h 10m

Seattle/Tacoma Intl

Wed 2/10

12:10 am-12:50 pm

1 stop21h 40m

$800

Ho Chi Minh CitySeattle

SGN Ho Chi Minh City - SEA Seattle/Tacoma Intl

SGNSEA

Ho Chi Minh City

Tue 12/22

7:55 am-11:56 am

1 stop19h 01m

Seattle/Tacoma Intl

Wed 1/6

12:40 pm-10:25 pm

1 stop18h 45m

$806

Ho Chi Minh CitySeattle

SGN Ho Chi Minh City - SEA Seattle/Tacoma Intl

SGNSEA

Ho Chi Minh City

Sun 11/22

7:55 am-11:51 am

1 stop18h 56m

Seattle/Tacoma Intl

Wed 2/10

12:50 pm-11:50 pm

1 stop20h 00m

$806

HanoiSeattle

HAN Hanoi Noibai - SEA Seattle/Tacoma Intl

HANSEA

Hanoi Noibai

Mon 11/23

11:35 am-6:10 pm

1 stop21h 35m

Seattle/Tacoma Intl

Sun 4/11

1:15 am-10:30 am

1 stop19h 15m

$896

Quickest round-trip

HanoiSeattle

HAN Hanoi Noibai - SEA Seattle/Tacoma Intl

HANSEA

Hanoi Noibai

Tue 11/24

5:30 pm-6:10 pm

1 stop15h 40m

Seattle/Tacoma Intl

Mon 4/12

1:15 am-10:30 am

1 stop19h 15m

$903

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Vietnam to State of 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 ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to State of Washington?

The month of April is, on average, the cheapest month to fly to State of Washington from Vietnam, with most prices found around $765. If you aren’t able to travel to State of Washington during the month of April, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $803.

How far in advance should I book a flight from Vietnam to Washington?

You are more likely to see cheaper flights to State of Washington from Vietnam when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $879 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Vietnam for as low as $729 on momondo.

Can stopping save me money on Vietnam to State of Washington flights?

You could potentially save up to 44% on your flight if you consider stops on a Vietnam to State of Washington flight.

Cheap Vietnam to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to State of Washington

Best Price Found	$378
Fastest flight time	16h 10m
Direct flights	None

The best one-way flight to State of Washington from Vietnam in the past 72 hours is $378. The best round-trip flight deal from Vietnam to State of Washington found on momondo in the last 72 hours is $756.

The fastest flight from Vietnam to State of Washington takes 16h 10m

There are no direct flights from Vietnam to State of Washington. There are no popular flight routes from Vietnam to State of Washington.

Search flight deals

Frequently asked questions about flying from Vietnam to Washington

When did momondo last update prices for flights from Vietnam to Washington?
Prices for flights from Vietnam to Washington are updated daily.
How many operators does momondo search for flights from Vietnam to Washington?
As of November 2026, there are 6 operators available to choose from for flights from Vietnam to Washington.
How old do you have to be to fly from Vietnam to Washington?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Vietnam to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Vietnam to State of Washington

Compare and see reviews for airlines that fly from Vietnam to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $670	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $671	Free Cancellation	Rating 8.1 570 reviews	Search Asiana Airlines flights
STARLUX Airlines	PriceFrom $767	Free Cancellation	Rating 8.8 410 reviews	Search STARLUX Airlines flights
Delta	PriceFrom $791	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
EVA Air	PriceFrom $796	Free Cancellation	Rating 8.5 1,552 reviews	Search EVA Air flights
China Airlines	PriceFrom $804	Free Cancellation	Rating 8.3 856 reviews	Search China Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Vietnam to Washington?

It is quick and easy to find Vietnam to Washington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington that suits you.

Can I find flights from Vietnam to Washington with flexible booking policies on momondo?

Flights from Vietnam to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Vietnam to Washington?

Once you have performed a search for Vietnam to Washington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Vietnam to Washington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from Vietnam and alert you when they change.