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

China Airlines, Delta, and Korean Air are the most popular carriers operating from Vietnam to Seattle/Tacoma Intl

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 37% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 6 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

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 Ho Chi Minh City to Seattle takes 17h 05m on average. On the other hand, flying from Da Nang to Seattle takes 21h 15m 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.

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 6 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.

$409 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.

12:10 am - 2:55 pm

SGN

SEA

28h 45m

1 stop

12:55 am - 11:00 am

SEA

SGN

20h 05m

1 stop

$645Asiana Airlines

jue., abr. 2 - lun., abr. 13

1:30 pm - 1:55 pm

HAN

SEA

15h 25m

1 stop

12:10 am - 12:10 pm

SEA

HAN

21h 00m

1 stop

$680Asiana Airlines

mié., feb. 11 - dom., feb. 22

12:15 pm - 7:10 am

SGN

SEA

33h 55m

1 stop

8:45 am - 3:00 pm

SEA

SGN

39h 15m

1 stop

$680Singapore Airlines

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

12:10 am - 2:55 pm

SGN

SEA

28h 45m

1 stop

12:55 am - 11:00 am

SEA

SGN

20h 05m

1 stop

$682Asiana Airlines

jue., abr. 16 - vie., may. 8

9:55 am - 8:05 pm

SGN

SEA

24h 10m

1 stop

11:10 pm - 8:30 am

SEA

SGN

19h 20m

1 stop

$791Philippine Airlines

jue., jul. 2 - jue., jul. 23

6:05 pm - 4:10 pm

SGN

SEA

36h 05m

1 stop

1:15 am - 10:15 am

SEA

SGN

19h 00m

1 stop

$792STARLUX Airlines

sáb., abr. 18 - jue., may. 7

10:00 am - 7:15 pm

DAD

SEA

23h 15m

1 stop

1:15 am - 4:30 pm

SEA

DAD

25h 15m

1 stop

$822China Airlines

sáb., abr. 11 - sáb., abr. 25

12:25 pm - 7:40 pm

DAD

SEA

21h 15m

1 stop

10:30 pm - 1:30 pm

SEA

DAD

25h 00m

1 stop

$864Philippine Airlines

mié., mar. 18 - dom., mar. 22

10:20 am - 10:44 am

DAD

SEA

39h 24m

2 stops

6:21 pm - 4:25 pm

SEA

DAD

31h 04m

2 stops

$908China Airlines

sáb., feb. 28 - sáb., mar. 7

12:55 pm - 7:30 pm

DAD

SEA

20h 35m

1 stop

1:30 am - 11:35 am

SEA

DAD

20h 05m

1 stop

$938EVA Air

vie., abr. 10 - vie., abr. 24

Singapore Airlines flights from Vietnam to Seattle

Our best Singapore Airlines deals on Vietnam to Seattle flight tickets

Singapore Airlines

Feb 6

SGN12:15 pmHo Chi Minh City

33h 55m

1 stop

SEA7:10 amSeattle/Tacoma Intl

Feb 22

SEA8:45 amSeattle/Tacoma Intl

39h 15m

1 stop

SGN3:00 pmHo Chi Minh City

$680

Singapore Airlines

Feb 11

HAN6:30 pmHanoi Noibai

27h 40m

1 stop

SEA7:10 amSeattle/Tacoma Intl

Mar 3

SEA8:45 amSeattle/Tacoma Intl

41h 40m

1 stop

HAN5:25 pmHanoi Noibai

$768

Singapore Airlines

Jul 3

SGN3:55 pmHo Chi Minh City

30h 50m

1 stop

SEA8:45 amSeattle/Tacoma Intl

Jul 23

SEA10:15 amSeattle/Tacoma Intl

42h 10m

1 stop

SGN6:25 pmHo Chi Minh City

$804

Delta flights from Vietnam to Seattle

Our best Delta deals on Vietnam to Seattle flight tickets

Delta

Apr 8

DAD10:55 pmDa Nang

28h 12m

1 stop

SEA1:07 pmSeattle/Tacoma Intl

Apr 24

SEA1:00 pmSeattle/Tacoma Intl

18h 05m

1 stop

DAD9:05 pmDa Nang

$711

Delta

Apr 8

DAD10:55 pmDa Nang

28h 12m

1 stop

SEA1:07 pmSeattle/Tacoma Intl

Apr 24

SEA7:15 amSeattle/Tacoma Intl

23h 50m

2 stops

DAD9:05 pmDa Nang

$811

Delta

Feb 6

SGN8:00 amHo Chi Minh City

29h 24m

2 stops

SEA10:24 pmSeattle/Tacoma Intl

Feb 22

SEA11:00 amSeattle/Tacoma Intl

34h 50m

1 stop

SGN12:50 pmHo Chi Minh City

$817

Fly from

Fly to

Route

Depart

Return

Price

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

jue. 4/2

12:10 am-2:55 pm

1 stop28h 45m

Seattle/Tacoma Intl

lun. 4/13

12:55 am-11:00 am

1 stop20h 05m

$645

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

mié. 2/11

1:30 pm-1:55 pm

1 stop15h 25m

Seattle/Tacoma Intl

dom. 2/22

12:10 am-12:10 pm

1 stop21h 00m

$680

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

vie. 2/6

12:15 pm-7:10 am

1 stop33h 55m

Seattle/Tacoma Intl

dom. 2/22

8:45 am-3:00 pm

1 stop39h 15m

$680

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

jue. 4/16

12:10 am-2:55 pm

1 stop28h 45m

Seattle/Tacoma Intl

vie. 5/8

12:55 am-11:00 am

1 stop20h 05m

$682

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

jue. 7/2

9:55 am-8:05 pm

1 stop24h 10m

Seattle/Tacoma Intl

jue. 7/23

11:10 pm-8:30 am

1 stop19h 20m

$791

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

sáb. 4/18

6:05 pm-4:10 pm

1 stop36h 05m

Seattle/Tacoma Intl

jue. 5/7

1:15 am-10:15 am

1 stop19h 00m

$792

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

$822

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

mié. 3/18

12:25 pm-7:40 pm

1 stop21h 15m

Seattle/Tacoma Intl

dom. 3/22

10:30 pm-1:30 pm

1 stop25h 00m

$864

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

sáb. 2/28

10:20 am-10:44 am

2 stops39h 24m

Seattle/Tacoma Intl

sáb. 3/7

6:21 pm-4:25 pm

2 stops31h 04m

$908

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

vie. 4/10

12:55 pm-7:30 pm

1 stop20h 35m

Seattle/Tacoma Intl

vie. 4/24

1:30 am-11:35 am

1 stop20h 05m

$938

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 05m
Direct flights	None

The fastest flight from Vietnam to Seattle takes 17h 05m

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 6 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 7.3 954 reviews	Search Philippine Airlines flights
Korean Air	PriceFrom $769	Free Cancellation	Rating 8.4 1,187 reviews	Search Korean Air 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 1,317 reviews	Search EVA Air flights
STARLUX Airlines	PriceFrom $823	Free Cancellation	Rating 8.9 262 reviews	Search STARLUX Airlines flights
Japan Airlines	PriceFrom $1,044	Free Cancellation	Rating 8.3 1,681 reviews	Search Japan Airlines flights

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Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

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Redmond

Tukwila

Cle Elum

Lakewood

Federal Way

Fife

Kirkland

Westport

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.