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

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

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 55m.

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 $655.

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

Taipei City (TPE) was the most common stop: 57% 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 33m.

What airlines fly to Ho Chi Minh City?

China Airlines, Asiana Airlines and STARLUX Airlines are the top three most popular airlines that fly to Ho Chi Minh City from Seattle according to our data. China 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.

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 September 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.

$313 Cheap Flights from Seattle to Ho Chi Minh City in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

10:15 am - 8:15 amSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

32h 00m1 stop Singapore Changi

12:10 pm - 8:05 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

33h 55m1 stop Singapore Changi

$740Singapore Airlines

Thu, Oct 22 - Thu, Oct 29

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

31h 40m1 stop Incheon Intl

12:10 am - 1:55 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

28h 45m1 stop Incheon Intl

$742Asiana Airlines

Thu, Jan 21 - Sun, Jan 31

12:10 am - 11:00 amSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

19h 50m1 stop Incheon Intl

12:05 pm - 2:55 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

16h 50m1 stop Incheon Intl

$745Asiana Airlines

Mon, Feb 8 - Sun, Apr 11

12:50 pm - 12:35 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

33h 45m1 stop Incheon Intl

11:40 pm - 10:05 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

24h 25m1 stop Incheon Intl

$751Korean Air

Sun, Sep 27 - Wed, Oct 28

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

22h 40m1 stop Incheon Intl

2:05 pm - 9:05 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

34h 00m1 stop Incheon Intl

$754Korean Air

Fri, Oct 30 - Sat, Nov 7

12:10 am - 4:15 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

25h 05m1 stop Taipei City Taiwan Taoyuan Intl

11:20 am - 6:10 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

21h 50m1 stop Taichung City ChingChuanKang

$757Multiple Airlines

Tue, Jan 19 - Sat, Mar 6

12:10 am - 4:15 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

25h 05m1 stop Taipei City Taiwan Taoyuan Intl

11:20 am - 6:10 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

21h 50m1 stop Taichung City ChingChuanKang

$757Multiple Airlines

Tue, Jan 26 - Thu, Mar 4

8:40 am - 4:50 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

41h 10m1 stop Singapore Changi

12:10 pm - 7:05 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

33h 55m1 stop Singapore Changi

$758Singapore Airlines

Tue, Jan 19 - Mon, Feb 15

12:10 am - 4:15 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

25h 05m1 stop Taipei City Taiwan Taoyuan Intl

11:00 am - 6:10 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

22h 10m1 stop Taipei City Taiwan Taoyuan Intl

$759China Airlines

Thu, Jan 21 - Mon, Feb 1

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

18h 50m1 stop Taipei City Taiwan Taoyuan Intl

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

15h 55m1 stop Taipei City Taiwan Taoyuan Intl

$760China Airlines

Sun, Jan 17 - Sun, Jan 24

Cheap last minute flights

Enter your travel dates to find the best prices.

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

32h 40m1 stop Incheon Intl

12:05 pm - 3:15 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

17h 10m1 stop Incheon Intl

$762Asiana Airlines

Fri, Sep 18 - Fri, Oct 2

1:15 am - 9:40 amSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

18h 25m1 stop Taipei City Taiwan Taoyuan Intl

10:50 am - 7:15 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

22h 25m1 stop Taipei City Taiwan Taoyuan Intl

$783China Airlines

Sun, Sep 20 - Tue, Oct 13

1:15 am - 9:40 amSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

18h 25m1 stop Taipei City Taiwan Taoyuan Intl

5:30 pm - 7:15 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

15h 45m1 stop Taipei City Taiwan Taoyuan Intl

$784China Airlines

Mon, Sep 21 - Tue, Oct 13

1:00 pm - 11:15 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

20h 15m1 stop Incheon Intl

1:55 pm - 1:14 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

37h 19m1 stop Incheon Intl

$792Delta

Sat, Sep 19 - Fri, Oct 2

1:00 pm - 11:15 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

20h 15m1 stop Incheon Intl

7:30 am - 1:37 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

20h 07m1 stop Incheon Intl

$793Delta

Mon, Sep 21 - Sat, Sep 26

12:50 pm - 12:35 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

33h 45m1 stop Incheon Intl

7:30 am - 3:15 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

21h 45m1 stop Incheon Intl

$796Korean Air

Fri, Sep 18 - Sun, Oct 18

12:50 pm - 11:15 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

20h 25m1 stop Incheon Intl

11:40 pm - 9:05 amSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

24h 25m1 stop Incheon Intl

$796Korean Air

Sun, Sep 20 - Sun, Nov 8

7:00 am - 10:05 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

25h 05m3 stops San Francisco Los Angeles Hong Kong Intl

11:15 pm - 2:25 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

29h 10m1 stop Tokyo Haneda

$796United Airlines

Sat, Sep 19 - Fri, Oct 2

6:32 am - 10:05 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

25h 33m2 stops Los Angeles Hong Kong Intl

11:15 pm - 2:25 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

29h 10m1 stop Tokyo Haneda

$796United Airlines

Sat, Sep 19 - Fri, Oct 2

4:30 pm - 9:55 pmSEA Seattle/Tacoma Intl-SGN Ho Chi Minh City

39h 25m1 stop Tokyo Haneda

7:00 am - 9:01 pmSGN Ho Chi Minh City-SEA Seattle/Tacoma Intl

28h 01m2 stops Tokyo Narita San Francisco

$819ANA

Sat, Sep 19 - Sat, Sep 26

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China Airlines flights from Seattle to Ho Chi Minh City

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

China Airlines

Nov 28

SEA12:10 amSeattle/Tacoma Intl

25h 05m

1 stop

SGN4:15 pmHo Chi Minh City

Jan 19

SGN5:15 pmHo Chi Minh City

15h 55m

1 stop

SEA6:10 pmSeattle/Tacoma Intl

$779

China Airlines

Oct 13

SEA1:15 amSeattle/Tacoma Intl

18h 25m

1 stop

SGN9:40 amHo Chi Minh City

Oct 24

SGN10:50 amHo Chi Minh City

22h 25m

1 stop

SEA7:15 pmSeattle/Tacoma Intl

$782

China Airlines

Sep 20

SEA1:15 amSeattle/Tacoma Intl

18h 25m

1 stop

SGN9:40 amHo Chi Minh City

Oct 13

SGN10:50 amHo Chi Minh City

22h 25m

1 stop

SEA7:15 pmSeattle/Tacoma Intl

$783

Korean Air flights from Seattle to Ho Chi Minh City

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

Korean Air

Sep 27

SEA12:50 pmSeattle/Tacoma Intl

33h 45m

1 stop

SGN12:35 pmHo Chi Minh City

Oct 28

SGN11:40 pmHo Chi Minh City

24h 25m

1 stop

SEA10:05 amSeattle/Tacoma Intl

$751

Korean Air

Oct 30

SEA12:10 amSeattle/Tacoma Intl

22h 40m

1 stop

SGN12:50 pmHo Chi Minh City

Nov 7

SGN2:05 pmHo Chi Minh City

34h 00m

1 stop

SEA9:05 amSeattle/Tacoma Intl

$754

Korean Air

Oct 13

SEA12:50 pmSeattle/Tacoma Intl

33h 45m

1 stop

SGN12:35 pmHo Chi Minh City

Oct 20

SGN1:55 pmHo Chi Minh City

34h 45m

1 stop

SEA10:40 amSeattle/Tacoma Intl

$766

momondo Fare Finder

Use the filters below to find and compare flights from Seattle to Ho Chi Minh City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Thu 10/22

10:15 am-8:15 am

1 stop32h 00m

Ho Chi Minh City

Thu 10/29

12:10 pm-8:05 am

1 stop33h 55m

$740

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Thu 1/21

12:10 am-10:50 pm

1 stop31h 40m

Ho Chi Minh City

Sun 1/31

12:10 am-1:55 pm

1 stop28h 45m

$742

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Mon 2/8

12:10 am-11:00 am

1 stop19h 50m

Ho Chi Minh City

Sun 4/11

12:05 pm-2:55 pm

1 stop16h 50m

$745

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Sun 9/27

12:50 pm-12:35 pm

1 stop33h 45m

Ho Chi Minh City

Wed 10/28

11:40 pm-10:05 am

1 stop24h 25m

$751

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Fri 10/30

12:10 am-12:50 pm

1 stop22h 40m

Ho Chi Minh City

Sat 11/7

2:05 pm-9:05 am

1 stop34h 00m

$754

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Tue 1/19

12:10 am-4:15 pm

1 stop25h 05m

Ho Chi Minh City

Sat 3/6

11:20 am-6:10 pm

1 stop21h 50m

$757

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Tue 1/26

12:10 am-4:15 pm

1 stop25h 05m

Ho Chi Minh City

Thu 3/4

11:20 am-6:10 pm

1 stop21h 50m

$757

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Tue 1/19

8:40 am-4:50 pm

1 stop41h 10m

Ho Chi Minh City

Mon 2/15

12:10 pm-7:05 am

1 stop33h 55m

$758

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Thu 1/21

12:10 am-4:15 pm

1 stop25h 05m

Ho Chi Minh City

Mon 2/1

11:00 am-6:10 pm

1 stop22h 10m

$759

Quickest round-trip

SeattleHo Chi Minh City

SEA Seattle/Tacoma Intl - SGN Ho Chi Minh City

SEASGN

Seattle/Tacoma Intl

Sun 1/17

12:10 am-10:00 am

1 stop18h 50m

Ho Chi Minh City

Sun 1/24

5:15 pm-6:10 pm

1 stop15h 55m

$760

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 typical price of a round-trip flight between Seattle and Ho Chi Minh City?

Prices are currently typical for flights on this route.

Typical prices usually range from $677 to $890.
The lowest price recently found on this route was $740.

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 $727. 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 $760.

How far in advance should I book a flight from Seattle 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 $893 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 $761 on momondo.

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

As of September 2026, prices for Seattle to Ho Chi Minh City flights are approximately 37% 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

Best Price Found	$313
Fastest flight time	19h 20m
Direct flights	None

The best one-way flight to Ho Chi Minh City from Seattle in the past 72 hours is $313. The best round-trip flight deal from Seattle to Ho Chi Minh City found on momondo in the last 72 hours is $740.

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

Frequently asked questions about flying from Seattle to Ho Chi Minh City

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 September 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 China Airlines (22% of total bookings). The next most popular airlines are Asiana Airlines (21%), STARLUX Airlines (20%), and EVA Air (15%).

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 $493	Free Cancellation	Rating 8.2 1,602 reviews	Search Singapore Airlines flights
Asiana Airlines	PriceFrom $603	Free Cancellation	Rating 8.1 562 reviews	Search Asiana Airlines flights
Cathay Pacific	PriceFrom $610	Free Cancellation	Rating 7.6 1,487 reviews	Search Cathay Pacific flights
ANA	PriceFrom $616	Free Cancellation	Rating 8.3 1,315 reviews	Search ANA flights
Korean Air	PriceFrom $622	Free Cancellation	Rating 8.4 1,220 reviews	Search Korean Air flights
Philippine Airlines	PriceFrom $643	Free Cancellation	Rating 7.3 1,027 reviews	Search Philippine Airlines flights
United Airlines	PriceFrom $651	Free Cancellation	Rating 7.4 10,213 reviews	Search United Airlines flights
Delta	PriceFrom $660	Free Cancellation	Rating 7.8 8,578 reviews	Search Delta flights
China Airlines	PriceFrom $668	Free Cancellation	Rating 8.3 847 reviews	Search China Airlines flights
Japan Airlines	PriceFrom $670	Free Cancellation	Rating 8.3 1,914 reviews	Search Japan 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.