How long does it take to fly to Seattle?

Flight times vary depending on what airport in Vietnam you fly out of and what airport in Seattle you fly into. For example, flying from Da Nang to Seattle takes 17h 45m on average. On the other hand, flying from Hanoi to Seattle takes 20h 45m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What airlines fly to Seattle?

EVA Air, China Airlines and STARLUX Airlines are the top three most popular airlines that fly to Seattle from Vietnam according to our data. EVA Air is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 7 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Vietnam to Seattle/Tacoma Intl?

Singapore Airlines, Japan Airlines, and United Airlines are the most popular carriers operating from Vietnam to Seattle/Tacoma Intl

When did momondo last update prices for flights from Vietnam to Seattle/Tacoma Intl Airport?

Prices for flights from Vietnam to Seattle/Tacoma Intl Airport were last updated today.

How many operators does momondo search for flights from Vietnam to Seattle/Tacoma Intl Airport?

As of January 2026, there are 7 operators available to choose from for flights from Vietnam to Seattle/Tacoma Intl Airport.

How old do you have to be to fly from Vietnam to Seattle/Tacoma Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vietnam to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$420 Cheap Flights from Vietnam to Seattle in 2026

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Find the cheapest flights from Vietnam to Seattle

Round-trip

One-way

Last minute

Recent round-trip flight deals from Vietnam to Seattle

Enter your travel dates to find the best prices.

7:50 pm - 7:10 am

SGN

SEA

26h 20m1 stop

8:45 am - 6:40 pm

SEA

SGN

42h 55m1 stop

$647Singapore Airlines

vie., feb. 6 - dom., feb. 22

7:50 pm - 7:10 am

SGN

SEA

26h 20m1 stop

8:45 am - 6:40 pm

SEA

SGN

42h 55m1 stop

$675Singapore Airlines

vie., feb. 6 - dom., feb. 22

12:45 pm - 7:10 am

HAN

SEA

33h 25m1 stop

8:45 am - 5:25 pm

SEA

HAN

41h 40m1 stop

$696Singapore Airlines

mié., feb. 11 - dom., mar. 1

5:50 pm - 3:05 pm

SGN

SEA

36h 15m1 stop

11:45 pm - 4:45 pm

SEA

SGN

26h 00m1 stop

$767STARLUX Airlines

lun., ene. 19 - jue., ene. 29

11:40 am - 3:05 pm

SGN

SEA

18h 25m1 stop

12:45 am - 10:30 am

SEA

SGN

19h 45m1 stop

$774STARLUX Airlines

mar., feb. 17 - lun., mar. 16

1:55 am - 6:10 pm

SGN

SEA

31h 15m1 stop

1:10 am - 10:05 am

SEA

SGN

18h 55m1 stop

$790EVA Air

vie., mar. 6 - sáb., mar. 14

1:50 am - 6:50 pm

SGN

SEA

31h 00m1 stop

12:30 am - 10:00 pm

SEA

SGN

31h 30m1 stop

$792EVA Air

mié., abr. 1 - jue., abr. 9

10:50 am - 7:15 pm

SGN

SEA

22h 25m1 stop

1:15 am - 9:40 am

SEA

SGN

18h 25m1 stop

$808China Airlines

sáb., abr. 4 - mar., abr. 7

10:00 am - 7:15 pm

DAD

SEA

23h 15m1 stop

1:15 am - 4:30 pm

SEA

DAD

25h 15m1 stop

$817China Airlines

sáb., abr. 11 - sáb., abr. 25

4:20 pm - 8:05 pm

DAD

SEA

17h 45m1 stop

11:10 pm - 1:10 pm

SEA

DAD

24h 00m1 stop

$819Philippine Airlines

mié., abr. 8 - jue., abr. 23

STARLUX Airlines flights from Vietnam to Seattle

Our best STARLUX Airlines deals on Vietnam to Seattle flight tickets

STARLUX Airlines

Jan 19

SGN5:50 pmHo Chi Minh City

36h 15m

1 stop

SEA3:05 pmSeattle/Tacoma Intl

Jan 29

SEA11:45 pmSeattle/Tacoma Intl

26h 00m

1 stop

SGN4:45 pmHo Chi Minh City

$767

Find similar

STARLUX Airlines

Feb 17

SGN11:40 amHo Chi Minh City

18h 25m

1 stop

SEA3:05 pmSeattle/Tacoma Intl

Mar 16

SEA12:45 amSeattle/Tacoma Intl

19h 45m

1 stop

SGN10:30 amHo Chi Minh City

$774

Find similar

STARLUX Airlines

Jan 19

SGN5:50 pmHo Chi Minh City

36h 15m

1 stop

SEA3:05 pmSeattle/Tacoma Intl

Mar 2

SEA11:45 pmSeattle/Tacoma Intl

19h 45m

1 stop

SGN10:30 amHo Chi Minh City

$782

Find similar

EVA Air flights from Vietnam to Seattle

Our best EVA Air deals on Vietnam to Seattle flight tickets

EVA Air

Mar 6

SGN1:55 amHo Chi Minh City

31h 15m

1 stop

SEA6:10 pmSeattle/Tacoma Intl

Mar 14

SEA1:10 amSeattle/Tacoma Intl

18h 55m

1 stop

SGN10:05 amHo Chi Minh City

$790

Find similar

EVA Air

Apr 1

SGN1:50 amHo Chi Minh City

31h 00m

1 stop

SEA6:50 pmSeattle/Tacoma Intl

Apr 9

SEA12:30 amSeattle/Tacoma Intl

31h 30m

1 stop

SGN10:00 pmHo Chi Minh City

$792

Find similar

EVA Air

Apr 6

SGN1:50 amHo Chi Minh City

32h 38m

2 stops

SEA8:28 pmSeattle/Tacoma Intl

Jul 22

SEA7:59 pmSeattle/Tacoma Intl

23h 56m

2 stops

SGN9:55 amHo Chi Minh City

$827

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

vie. 2/6

7:50 pm-7:10 am

1 stop26h 20m

Seattle/Tacoma Intl

dom. 2/22

8:45 am-6:40 pm

1 stop42h 55m

$647

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

vie. 2/6

7:50 pm-7:10 am

1 stop26h 20m

Seattle/Tacoma Intl

dom. 2/22

8:45 am-6:40 pm

1 stop42h 55m

$675

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

mié. 2/11

12:45 pm-7:10 am

1 stop33h 25m

Seattle/Tacoma Intl

dom. 3/1

8:45 am-5:25 pm

1 stop41h 40m

$696

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

lun. 1/19

5:50 pm-3:05 pm

1 stop36h 15m

Seattle/Tacoma Intl

jue. 1/29

11:45 pm-4:45 pm

1 stop26h 00m

$767

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

mar. 2/17

11:40 am-3:05 pm

1 stop18h 25m

Seattle/Tacoma Intl

lun. 3/16

12:45 am-10:30 am

1 stop19h 45m

$774

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

vie. 3/6

1:55 am-6:10 pm

1 stop31h 15m

Seattle/Tacoma Intl

sáb. 3/14

1:10 am-10:05 am

1 stop18h 55m

$790

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

mié. 4/1

1:50 am-6:50 pm

1 stop31h 00m

Seattle/Tacoma Intl

jue. 4/9

12:30 am-10:00 pm

1 stop31h 30m

$792

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

sáb. 4/4

10:50 am-7:15 pm

1 stop22h 25m

Seattle/Tacoma Intl

mar. 4/7

1:15 am-9:40 am

1 stop18h 25m

$808

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

sáb. 4/11

10:00 am-7:15 pm

1 stop23h 15m

Seattle/Tacoma Intl

sáb. 4/25

1:15 am-4:30 pm

1 stop25h 15m

$817

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

mié. 4/8

4:20 pm-8:05 pm

1 stop17h 45m

Seattle/Tacoma Intl

jue. 4/23

11:10 pm-1:10 pm

1 stop24h 00m

$819

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 Seattle

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 Seattle?

In general, September is the cheapest month to fly from Vietnam to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $798. If you don’t want to visit Seattle in September, then you should wait until December to fly from Vietnam, when ticket prices are also cheap, with an average price of $830.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Vietnam when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $924 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Vietnam for as low as $751 on momondo.

Can stopping save me money on Vietnam to Seattle flights?

You could potentially save up to 41% on your flight if you consider stops on a Vietnam to Seattle flight.

Cheap Vietnam to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to Seattle

Fastest flight time	17h 45m
Direct flights	None

The fastest flight from Vietnam to Seattle takes 17h 45m

There are no direct flights from Vietnam to Seattle. There are no popular flight routes from Vietnam to Seattle.

Search flight deals

When did momondo last update prices for flights from Vietnam to Seattle/Tacoma Intl Airport?
Prices for flights from Vietnam to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Vietnam to Seattle/Tacoma Intl Airport?
As of January 2026, there are 7 operators available to choose from for flights from Vietnam to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Vietnam to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vietnam to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Vietnam to Seattle

Compare and see reviews for airlines that fly from Vietnam to Seattle with momondo

Airline	Rating	Free Cancellation	Price
Philippine Airlines	PriceFrom $702	Free Cancellation	Rating 7.3 949 reviews	Search Philippine Airlines flights
Korean Air	PriceFrom $769	Free Cancellation	Rating 8.4 1,188 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $773	Free Cancellation	Rating 8.2 500 reviews	Search Asiana Airlines flights
China Airlines	PriceFrom $794	Free Cancellation	Rating 8.3 798 reviews	Search China Airlines flights
EVA Air	PriceFrom $796	Free Cancellation	Rating 8.4 1,314 reviews	Search EVA Air flights
STARLUX Airlines	PriceFrom $823	Free Cancellation	Rating 8.9 256 reviews	Search STARLUX Airlines flights
Japan Airlines	PriceFrom $1,044	Free Cancellation	Rating 8.3 1,671 reviews	Search Japan Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Redmond

Tukwila

Federal Way

Cle Elum

Lakewood

Fife

Westport

Kirkland

Centralia

Shoreline

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Vietnam to Seattle. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Vietnam to Seattle on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Vietnam.

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

If you are not ready to book a flight from Vietnam to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.