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 Hanoi to Seattle takes 15h 40m on average. On the other hand, flying from Ho Chi Minh City to Seattle takes 16h 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 37% 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?

Delta, Korean Air, and EVA Air 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 December 2025, 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.

$434 Cheap Flights from Vietnam to Seattle in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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.

7:35 am - 10:40 am

SGN

SEA

17h 05m1 stop

12:50 pm - 12:35 pm

SEA

SGN

33h 45m1 stop

$776Korean Air

vie., abr. 3 - mar., abr. 14

2:05 pm - 9:00 am

SGN

SEA

33h 55m1 stop

11:00 am - 10:25 pm

SEA

SGN

20h 25m1 stop

$778Korean Air

vie., ene. 23 - vie., ene. 30

3:45 pm - 6:10 pm

SGN

SEA

17h 25m1 stop

11:30 pm - 11:35 am

SEA

SGN

21h 05m1 stop

$789EVA Air

jue., ene. 15 - sáb., feb. 7

12:00 pm - 10:40 am

HAN

SEA

36h 40m1 stop

12:50 pm - 9:35 pm

SEA

HAN

18h 45m1 stop

$799Korean Air

mié., abr. 1 - dom., abr. 5

7:30 am - 3:44 pm

SGN

SEA

23h 14m2 stops

9:00 am - 10:55 pm

SEA

SGN

46h 55m2 stops

$805United Airlines

vie., ene. 23 - vie., ene. 30

11:05 pm - 1:20 pm

SGN

SEA

29h 15m1 stop

9:00 am - 10:55 pm

SEA

SGN

46h 55m2 stops

$812United Airlines

lun., ene. 19 - mié., ene. 28

3:45 pm - 6:50 pm

SGN

SEA

17h 05m1 stop

2:10 am - 11:40 am

SEA

SGN

19h 30m1 stop

$815EVA Air

jue., may. 28 - sáb., jul. 4

1:55 am - 6:40 pm

SGN

SEA

31h 45m2 stops

8:00 pm - 9:55 am

SEA

SGN

23h 55m2 stops

$822Multiple Airlines

mié., mar. 4 - mar., mar. 31

9:55 am - 6:10 pm

HUI

SEA

23h 15m2 stops

12:10 am - 9:40 pm

SEA

HUI

30h 30m2 stops

$1,016Multiple Airlines

vie., ene. 23 - jue., ene. 29

11:35 am - 6:10 pm

HAN

SEA

21h 35m1 stop

12:10 am - 4:30 pm

SEA

HAN

25h 20m1 stop

$1,140China Airlines

lun., dic. 29 - sáb., ene. 3

EVA Air flights from Vietnam to Seattle

Our best EVA Air deals on Vietnam to Seattle flight tickets

EVA Air

Jan 15

SGN3:45 pmHo Chi Minh City

17h 25m

1 stop

SEA6:10 pmSeattle/Tacoma Intl

Feb 7

SEA11:30 pmSeattle/Tacoma Intl

21h 05m

1 stop

SGN11:35 amHo Chi Minh City

$789

Find similar

EVA Air

May 28

SGN3:45 pmHo Chi Minh City

17h 05m

1 stop

SEA6:50 pmSeattle/Tacoma Intl

Jul 4

SEA2:10 amSeattle/Tacoma Intl

19h 30m

1 stop

SGN11:40 amHo Chi Minh City

$815

Find similar

EVA Air

Jan 20

SGN3:45 pmHo Chi Minh City

34h 36m

2 stops

SEA11:21 amSeattle/Tacoma Intl

Feb 3

SEA11:30 pmSeattle/Tacoma Intl

21h 05m

1 stop

SGN11:35 amHo Chi Minh City

$833

Find similar

Delta flights from Vietnam to Seattle

Our best Delta deals on Vietnam to Seattle flight tickets

Delta

Jan 24

HAN12:20 pmHanoi Noibai

35h 40m

1 stop

SEA9:00 amSeattle/Tacoma Intl

Jan 31

SEA3:30 pmSeattle/Tacoma Intl

39h 15m

2 stops

HAN9:45 pmHanoi Noibai

$843

Find similar

Delta

May 28

SGN7:35 amHo Chi Minh City

20h 25m

1 stop

SEA2:00 pmSeattle/Tacoma Intl

Jul 5

SEA7:20 amSeattle/Tacoma Intl

24h 45m

2 stops

SGN10:05 pmHo Chi Minh City

$862

Find similar

Delta

May 28

SGN1:55 pmHo Chi Minh City

38h 05m

1 stop

SEA2:00 pmSeattle/Tacoma Intl

Jul 2

SEA1:20 pmSeattle/Tacoma Intl

19h 55m

1 stop

SGN11:15 pmHo Chi Minh City

$865

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

vie. 4/3

7:35 am-10:40 am

1 stop17h 05m

Seattle/Tacoma Intl

mar. 4/14

12:50 pm-12:35 pm

1 stop33h 45m

$776

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

vie. 1/23

2:05 pm-9:00 am

1 stop33h 55m

Seattle/Tacoma Intl

vie. 1/30

11:00 am-10:25 pm

1 stop20h 25m

$778

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

jue. 1/15

3:45 pm-6:10 pm

1 stop17h 25m

Seattle/Tacoma Intl

sáb. 2/7

11:30 pm-11:35 am

1 stop21h 05m

$789

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

mié. 4/1

12:00 pm-10:40 am

1 stop36h 40m

Seattle/Tacoma Intl

dom. 4/5

12:50 pm-9:35 pm

1 stop18h 45m

$799

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

vie. 1/23

7:30 am-3:44 pm

2 stops23h 14m

Seattle/Tacoma Intl

vie. 1/30

9:00 am-10:55 pm

2 stops46h 55m

$805

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

lun. 1/19

11:05 pm-1:20 pm

1 stop29h 15m

Seattle/Tacoma Intl

mié. 1/28

9:00 am-10:55 pm

2 stops46h 55m

$812

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

jue. 5/28

3:45 pm-6:50 pm

1 stop17h 05m

Seattle/Tacoma Intl

sáb. 7/4

2:10 am-11:40 am

1 stop19h 30m

$815

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

mié. 3/4

1:55 am-6:40 pm

2 stops31h 45m

Seattle/Tacoma Intl

mar. 3/31

8:00 pm-9:55 am

2 stops23h 55m

$822

HueSeattle

HUI - SEA

HUISEA

Hue Phu Bai

vie. 1/23

9:55 am-6:10 pm

2 stops23h 15m

Seattle/Tacoma Intl

jue. 1/29

12:10 am-9:40 pm

2 stops30h 30m

$1,016

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

lun. 12/29

11:35 am-6:10 pm

1 stop21h 35m

Seattle/Tacoma Intl

sáb. 1/3

12:10 am-4:30 pm

1 stop25h 20m

$1,140

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.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Vietnam is on a Sunday. momondo users have found tickets for Sunday departures for as low as $971. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Vietnam because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,101.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Vietnam in the evening is the least expensive time of day to depart. momondo users have found prices as low as $953 when looking at flights departing in the evening. Flights to Seattle are more costly in the afternoon, with an average ticket price of $1,095. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $928 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 $828 on momondo.

Can stopping save me money on Vietnam to Seattle flights?

You could potentially save up to 36% 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	15h 40m
Direct flights	None

The fastest flight from Vietnam to Seattle takes 15h 40m

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 December 2025, 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 7.3 941 reviews	Search Philippine Airlines flights
Korean Air	PriceFrom $769	Free Cancellation	Rating 8.4 1,184 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $773	Free Cancellation	Rating 8.2 492 reviews	Search Asiana Airlines flights
China Airlines	PriceFrom $794	Free Cancellation	Rating 8.2 788 reviews	Search China Airlines flights
EVA Air	PriceFrom $796	Free Cancellation	Rating 8.4 1,296 reviews	Search EVA Air flights
STARLUX Airlines	PriceFrom $823	Free Cancellation	Rating 8.9 243 reviews	Search STARLUX Airlines flights
Japan Airlines	PriceFrom $1,044	Free Cancellation	Rating 8.3 1,653 reviews	Search Japan Airlines flights

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Puyallup

Marysville

Redmond

Tukwila

Cle Elum

Federal Way

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.