Seattle

$392+ Cheap flights from Vietnam to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SEA
Jul 30 — Aug 61
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Cheap flight deals from Vietnam to Seattle

Cheapest flights from Vietnam to Seattle
Explore the most affordable flight options available from Vietnam to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.

This Traveloka deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:05 pm
SGN
-
SEA
1 stop17h 10m
Asiana Airlines
Sun 9/612:10 am
SEA
-
SGN
1 stop20h 50m
Asiana Airlines
Deal found 6/25$763
This FlightHub deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:10 am
SGN
-
SEA
1 stop29h 05m
Asiana Airlines
Tue 9/1512:10 am
SEA
-
SGN
1 stop32h 40m
Asiana Airlines
Deal found 6/29$764
This FlightHub deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:05 pm
SGN
-
SEA
1 stop17h 10m
Asiana Airlines
Tue 10/2012:10 am
SEA
-
SGN
1 stop20h 50m
Asiana Airlines
Deal found 6/29$774
This Traveloka deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:50 am
SGN
-
SEA
1 stop22h 25m
China Airlines
Sat 11/712:10 am
SEA
-
SGN
1 stop25h 40m
China Airlines
Deal found 6/25$776
This Gotogate deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:10 pm
SGN
-
SEA
1 stop16h 45m
Asiana Airlines
Mon 11/212:10 am
SEA
-
SGN
1 stop31h 40m
Asiana Airlines
Deal found 6/29$778
This oojo deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:05 pm
SGN
-
SEA
1 stop17h 10m
Asiana Airlines
Tue 11/1012:10 am
SEA
-
SGN
1 stop19h 50m
Asiana Airlines
Deal found 6/28$779
This Gotogate deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2212:10 pm
SGN
-
SEA
1 stop16h 45m
Asiana Airlines
Sat 1/2312:10 am
SEA
-
SGN
1 stop19h 50m
Asiana Airlines
Deal found 6/26$781
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:30 am
SGN
-
SEA
1 stop19h 44m
Delta
Fri 10/231:00 pm
SEA
-
SGN
1 stop19h 10m
Delta
Deal found 6/29$802
This Korean Air deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:05 pm
SGN
-
SEA
1 stop33h 55m
Korean Air
Wed 11/411:00 am
SEA
-
SGN
1 stop20h 25m
Korean Air
Deal found 6/29$805
This Korean Air deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:05 pm
HAN
-
SEA
1 stop36h 35m
Korean Air
Mon 10/1912:50 pm
SEA
-
HAN
1 stop18h 45m
Korean Air
Deal found 6/29$810
This Traveloka deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:15 pm
SGN
-
SEA
1 stop29h 10m
ANA
Sun 11/88:40 pm
SEA
-
SGN
2 stops34h 10m
ANA
Deal found 6/27$833
This Traveloka deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:50 am
SGN
-
SEA
1 stop22h 55m
China Airlines
Sun 8/301:55 am
SEA
-
SGN
1 stop17h 45m
China Airlines
Deal found 6/27$860

Find flight deals from Vietnam to Seattle

Keep the following information in mind while searching for Vietnam to Seattle flight deals. Data was last updated June 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$763
(Traveloka)

One-way from

$392
(FlightHub)

Popular in

March

Cheapest in

September

Average price

$887
Provider with most accurate pricing for Ho Chi Minh City-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Ho Chi Minh City-Seattle/Tacoma Intl flights.
From Vietnam to Seattle/Tacoma Intl
One-way flight from Vietnam to Seattle/Tacoma Intl
Highest demand for flights based on searches. 0% potential increase in price ($7 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vietnam to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2026.
Use the filters below to find and compare flights from Vietnam to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Mon 11/2

2:05 pm-9:00 am

1 stop33h 55m

Seattle/Tacoma Intl

Wed 11/4

11:00 am-10:25 pm

1 stop20h 25m

$805

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

Thu 10/15

12:05 pm-10:40 am

1 stop36h 35m

Seattle/Tacoma Intl

Mon 10/19

12:50 pm-9:35 pm

1 stop18h 45m

$810

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Mon 9/7

11:15 pm-2:25 pm

1 stop29h 10m

Seattle/Tacoma Intl

Wed 9/16

6:32 am-10:05 pm

2 stops25h 33m

$875

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Tue 10/6

11:15 pm-2:25 pm

1 stop29h 10m

Seattle/Tacoma Intl

Wed 10/21

6:30 am-10:05 pm

2 stops25h 35m

$875

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Tue 10/27

11:05 pm-2:20 pm

1 stop29h 15m

Seattle/Tacoma Intl

Tue 11/3

6:36 am-9:50 pm

2 stops48h 14m

$877

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Sat 10/3

7:00 am-11:26 pm

2 stops30h 26m

Seattle/Tacoma Intl

Sun 11/8

3:40 pm-9:50 pm

1 stop39h 10m

$882

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Mon 11/2

7:30 am-4:03 pm

2 stops23h 33m

Seattle/Tacoma Intl

Wed 11/4

6:36 am-10:55 pm

2 stops25h 19m

$886

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Thu 10/22

7:00 am-4:19 pm

2 stops23h 19m

Seattle/Tacoma Intl

Wed 11/25

6:36 am-10:55 pm

2 stops25h 19m

$886

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Fri 10/23

7:00 am-9:15 pm

3 stops28h 15m

Seattle/Tacoma Intl

Wed 11/25

3:40 pm-9:50 pm

1 stop39h 10m

$890

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

Thu 10/15

3:55 pm-10:40 am

1 stop32h 45m

Seattle/Tacoma Intl

Sun 10/18

1:00 pm-2:20 pm

1 stop35h 20m

$905

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 46 resultsSorted by cheapest first
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Best time to book a flight from Vietnam to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Vietnam with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Vietnam to Seattle

What is the cheapest month to book a flight from Vietnam to Seattle?

Currently, September is the cheapest month in which you can book a flight from Vietnam to Seattle (average of $385). Flying from Vietnam to Seattle in August is currently the most expensive (average of $795). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Vietnam to Seattle?

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Vietnam to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated June 30, 2026.
See what other customers who have flown with STARLUX Airlines,EVA Air, andKorean Air from Vietnam to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.7

Entertainment

8.8

Overall

8.9

Boarding

8.9

Crew

9.2

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.

Food

8.7

Entertainment

8.8

Overall

8.9

Boarding

8.9

Crew

9.2

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.

Food

8.7

Entertainment

8.8

Overall

8.9

Boarding

8.9

Crew

9.2

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.

Food

8.7

Entertainment

8.8

Overall

8.9

Boarding

8.9

Crew

9.2

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.

Food

8.7

Entertainment

8.8

Overall

8.9

Boarding

8.9

Crew

9.2

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.

Food

8.7

Entertainment

8.8

Overall

8.9

Boarding

8.9

Crew

9.2

Comfort

8.9

Reviews

1 / 14
8.0
Excellent

Andrew,Jun 2026

SEA - TPE

Great value for a coach ticket. Fantastic leg room for a 6’3”” man.

Related info for your journey

Find useful and relevant information for your journey from Vietnam to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Seattle from Vietnam?

    For a flight from Vietnam to Seattle, you will be flying into Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city.

  • How long is the flight from Vietnam to Seattle?

    Korean Air, United Airlines, and Singapore Airlines can get you from Vietnam to Seattle in just under 29h 10m. Your travel time can differ by up to 4h 45m. There are 7410 mi between Vietnam and Seattle. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Vietnam to Seattle one-way?

    One-way options have recently been found by users for as low as $307 on Delta. Other airlines that offer cheap prices include Asiana Airlines from $344 and Korean Air from $366 one-way.

  • What are the most popular routes from Vietnam to Seattle?

  • Can I find deals for flights from Vietnam to Seattle that include hotel bookings?

    Yes. In addition to deals on Vietnam to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vietnam to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vietnam to Seattle.

  • Can I find deals for business class flights from Vietnam to Seattle?

    Yes. Cheapflights offers flight deals from Vietnam to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vietnam to Seattle?

    Currently, September is the cheapest month in which you can book a flight from Vietnam to Seattle (average of $385). Flying from Vietnam to Seattle in August is currently the most expensive (average of $795). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Lacey
Leavenworth
Olympia
Ocean Shores
Edmonds
Snoqualmie
Tumwater
Tukwila
Renton
Kent
Lynnwood
Ellensburg
Fife
Marysville
Lakewood
Issaquah
Shoreline
Centralia

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Vietnam to Seattle

Discover the top 7 airlines that operate flights from Vietnam to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$669Average$795FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$670Average$859FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$670Average$788FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$785Average$881FlexibilityNo cancel feeOn-time70%
DeltaCheapest$791Average$856FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$796Average$905FlexibilityNo cancel feeOn-time74%
STARLUX AirlinesCheapest$814Average$1,071FlexibilityNo cancel feeOn-timeN/A

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