Which layover airport offers the lowest fares from Seattle to Ho Chi Minh City?

Flights via Singapore (SIN) offer the lowest average round-trip price of $644.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Ho Chi Minh City?

Korean Air, United Airlines, and Delta are the most popular carriers operating from Seattle/Tacoma Intl to Ho Chi Minh City

What airlines fly to Ho Chi Minh City?

Asiana Airlines, China Airlines and STARLUX Airlines are the top three most popular airlines that fly to Ho Chi Minh City from Seattle according to our data. Asiana Airlines is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Ho Chi Minh City. Keep in mind that there are 13 different airlines that fly to Ho Chi Minh City on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Seattle and Ho Chi Minh City?

Taipei City (TPE) was the most common stop: 51% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Seattle to Ho Chi Minh City?

Tokyo (NRT) has the shortest average layover time for this route: 2h 03m.

Which layover airport has the shortest travel time from Seattle to Ho Chi Minh City?

Flights connecting via Tokyo (NRT) have the shortest average one-way travel time: 18h 27m.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport are updated daily.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport is 13 as of March 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport.

What documentation or ID do you need to fly to Ho Chi Minh City Airport?

The travel and health documents you'll need for your trip to Ho Chi Minh City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ho Chi Minh City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$305 Cheap Flights from Seattle to Ho Chi Minh City in 2026

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Find the cheapest flights from Seattle to Ho Chi Minh City

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 pm - 12:35 pm

SEA

SGN

33h 45m

1 stop

1:55 pm - 10:40 am

SGN

SEA

34h 45m

1 stop

$639Korean Air

Sun, May 3 - Wed, May 20

12:55 am - 11:00 am

SEA

SGN

20h 05m

1 stop

12:10 am - 2:55 pm

SGN

SEA

28h 45m

1 stop

$642Asiana Airlines

Sun, May 3 - Sun, May 17

12:50 pm - 12:35 pm

SEA

SGN

33h 45m

1 stop

7:30 am - 4:01 pm

SGN

SEA

22h 31m

2 stops

$645Korean Air

Sun, May 3 - Wed, May 20

12:50 pm - 12:35 pm

SEA

SGN

33h 45m

1 stop

1:55 pm - 10:40 am

SGN

SEA

34h 45m

1 stop

$657Korean Air

Mon, May 4 - Mon, May 18

12:50 pm - 12:35 pm

SEA

SGN

33h 45m

1 stop

7:30 am - 10:40 am

SGN

SEA

17h 10m

1 stop

$660Korean Air

Mon, May 4 - Thu, May 21

12:50 pm - 12:35 pm

SEA

SGN

33h 45m

1 stop

11:45 pm - 3:05 pm

SGN

SEA

29h 20m

2 stops

$662Korean Air

Mon, May 4 - Mon, May 18

12:55 am - 11:00 am

SEA

SGN

20h 05m

1 stop

12:05 pm - 2:55 pm

SGN

SEA

16h 50m

1 stop

$663Asiana Airlines

Sun, Apr 26 - Fri, May 22

12:55 am - 11:00 am

SEA

SGN

20h 05m

1 stop

12:10 am - 2:55 pm

SGN

SEA

28h 45m

1 stop

$665Asiana Airlines

Sun, Apr 19 - Thu, May 14

7:00 am - 11:15 pm

SEA

SGN

26h 15m

2 stops

7:30 am - 10:40 am

SGN

SEA

17h 10m

1 stop

$666Korean Air

Mon, May 4 - Mon, May 18

12:50 pm - 12:35 pm

SEA

SGN

33h 45m

1 stop

11:45 pm - 10:40 am

SGN

SEA

24h 55m

1 stop

$669Korean Air

Sun, May 3 - Wed, May 20

Asiana Airlines flights from Seattle to Ho Chi Minh City

Our best Asiana Airlines deals on Seattle to Ho Chi Minh City flight tickets

Asiana Airlines

May 3

SEA12:55 amSeattle/Tacoma Intl

20h 05m

1 stop

SGN11:00 amHo Chi Minh City

May 17

SGN12:10 amHo Chi Minh City

28h 45m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$642

Asiana Airlines

Apr 23

SEA12:55 amSeattle/Tacoma Intl

31h 45m

1 stop

SGN10:40 pmHo Chi Minh City

Jun 1

SGN12:05 pmHo Chi Minh City

16h 50m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$658

Asiana Airlines

Apr 13

SEA12:55 amSeattle/Tacoma Intl

20h 05m

1 stop

SGN11:00 amHo Chi Minh City

May 12

SGN12:05 pmHo Chi Minh City

16h 50m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$662

Delta flights from Seattle to Ho Chi Minh City

Our best Delta deals on Seattle to Ho Chi Minh City flight tickets

Delta

Apr 22

SEA1:00 pmSeattle/Tacoma Intl

33h 35m

1 stop

SGN12:35 pmHo Chi Minh City

May 13

SGN7:30 amHo Chi Minh City

19h 41m

1 stop

SEA1:11 pmSeattle/Tacoma Intl

$671

Delta

Apr 22

SEA1:00 pmSeattle/Tacoma Intl

33h 35m

1 stop

SGN12:35 pmHo Chi Minh City

May 22

SGN7:30 amHo Chi Minh City

19h 41m

1 stop

SEA1:11 pmSeattle/Tacoma Intl

$699

Delta

Apr 17

SEA1:00 pmSeattle/Tacoma Intl

19h 10m

1 stop

SGN10:10 pmHo Chi Minh City

May 6

SGN1:55 pmHo Chi Minh City

37h 16m

1 stop

SEA1:11 pmSeattle/Tacoma Intl

$710

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Sun 5/3

12:50 pm-12:35 pm

1 stop33h 45m

Ho Chi Minh City

Wed 5/20

1:55 pm-10:40 am

1 stop34h 45m

$639

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Sun 5/3

12:55 am-11:00 am

1 stop20h 05m

Ho Chi Minh City

Sun 5/17

12:10 am-2:55 pm

1 stop28h 45m

$642

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Sun 5/3

12:50 pm-12:35 pm

1 stop33h 45m

Ho Chi Minh City

Wed 5/20

7:30 am-4:01 pm

2 stops22h 31m

$645

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Mon 5/4

12:50 pm-12:35 pm

1 stop33h 45m

Ho Chi Minh City

Mon 5/18

1:55 pm-10:40 am

1 stop34h 45m

$657

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Mon 5/4

12:50 pm-12:35 pm

1 stop33h 45m

Ho Chi Minh City

Thu 5/21

7:30 am-10:40 am

1 stop17h 10m

$660

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Mon 5/4

12:50 pm-12:35 pm

1 stop33h 45m

Ho Chi Minh City

Mon 5/18

11:45 pm-3:05 pm

2 stops29h 20m

$662

Quickest round-trip

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Sun 4/26

12:55 am-11:00 am

1 stop20h 05m

Ho Chi Minh City

Fri 5/22

12:05 pm-2:55 pm

1 stop16h 50m

$663

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Sun 4/19

12:55 am-11:00 am

1 stop20h 05m

Ho Chi Minh City

Thu 5/14

12:10 am-2:55 pm

1 stop28h 45m

$665

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Mon 5/4

7:00 am-11:15 pm

2 stops26h 15m

Ho Chi Minh City

Mon 5/18

7:30 am-10:40 am

1 stop17h 10m

$666

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Sun 5/3

12:50 pm-12:35 pm

1 stop33h 45m

Ho Chi Minh City

Wed 5/20

11:45 pm-10:40 am

1 stop24h 55m

$669

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 Seattle to Ho Chi Minh City

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

Layovers

What is the cheapest month to fly to Ho Chi Minh City?

In general, April is the cheapest month to fly from Seattle to Ho Chi Minh City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $732. If you’re not able to fly to Ho Chi Minh City in April, then November is your next best option. Flight prices from Seattle to Ho Chi Minh City during November average around $737.

How far in advance should I book a flight to Ho Chi Minh City?

You are more likely to see cheaper flights to Ho Chi Minh City from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Ho Chi Minh City for around $863 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ho Chi Minh City from Seattle for as low as $722 on momondo.

How have Seattle to Ho Chi Minh City flight prices changed over time?

As of March 2026, prices for Seattle to Ho Chi Minh City flights are approximately 27% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Ho Chi Minh City

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Ho Chi Minh City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Ho Chi Minh City (SEA to SGN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Ho Chi Minh City

Fastest flight time	19h 20m
Direct flights	None

The fastest flight from Seattle to Ho Chi Minh City takes 19h 20m

There are no direct flights from Seattle to Ho Chi Minh City. There are no popular flight routes from Seattle to Ho Chi Minh City.

Search flight deals

How far is Seattle/Tacoma Intl to Ho Chi Minh City by plane?
There are 7404.0 mi between Seattle/Tacoma Intl and Ho Chi Minh City. Typically, this will take 19h 20m by plane in normal conditions.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport is 13 as of March 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Ho Chi Minh City Airport.
What documentation or ID do you need to fly to Ho Chi Minh City Airport?
The travel and health documents you'll need for your trip to Ho Chi Minh City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ho Chi Minh City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Ho Chi Minh City?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Ho Chi Minh City is Asiana Airlines (22% of total bookings). The next most popular airlines are STARLUX Airlines (19%), China Airlines (19%), and EVA Air (16%).

Best airlines flying from Seattle to Ho Chi Minh City

Compare and see reviews for airlines that fly from Seattle to Ho Chi Minh City with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $536	Free Cancellation	Rating 8.2 1,484 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $610	Free Cancellation	Rating 7.6 1,222 reviews	Search Cathay Pacific flights
Asiana Airlines	PriceFrom $616	Free Cancellation	Rating 8.1 506 reviews	Search Asiana Airlines flights
ANA	PriceFrom $616	Free Cancellation	Rating 8.4 1,139 reviews	Search ANA flights
Philippine Airlines	PriceFrom $643	Free Cancellation	Rating 7.3 970 reviews	Search Philippine Airlines flights
Korean Air	PriceFrom $645	Free Cancellation	Rating 8.4 1,202 reviews	Search Korean Air flights
United Airlines	PriceFrom $651	Free Cancellation	Rating 7.4 9,460 reviews	Search United Airlines flights
China Airlines	PriceFrom $668	Free Cancellation	Rating 8.3 817 reviews	Search China Airlines flights
Delta	PriceFrom $671	Free Cancellation	Rating 7.9 8,319 reviews	Search Delta flights
STARLUX Airlines	PriceFrom $725	Free Cancellation	Rating 9.0 292 reviews	Search STARLUX Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Ho Chi Minh City?

It is quick and easy to find Seattle to Ho Chi Minh City 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 Ho Chi Minh City that suits you.

Can I find flights from Seattle to Ho Chi Minh City with flexible booking policies on momondo?

All flight searches from Seattle to Ho Chi Minh City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Ho Chi Minh City?

Once all potential Seattle to Ho Chi Minh City flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Ho Chi Minh City from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.