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$409+ 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SEA
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Vietnam to Seattle

Keep the following information in mind while searching for Vietnam to Seattle flight deals. Data was last updated July 30, 2025.

Round-trip from

$675
(Singapore Airlines)

One-way from

$409
(Travelocity)

Popular in

August

Cheapest in

September

Average price

$1,042
From Vietnam to Seattle/Tacoma Intl
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One-way flight from Vietnam to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 9% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 30, 2025.

This oojo deal was found by Cheapflights users on 7/30. 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.
Tue 12/29:40 amSGN - SEA
1 stop23h 55mPhilippine Airlines
Thu 2/199:30 pmSEA - SGN
1 stop20h 10mPhilippine Airlines
Deal found 7/30$672
This Singapore Airlines deal was found by Cheapflights users on 7/30. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:50 pmSGN - SEA
1 stop26h 20mSingapore Airlines
Fri 11/288:45 amSEA - SGN
1 stop39h 15mSingapore Airlines
Deal found 7/30$675
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/112:30 amHAN - SEA
1 stop30h 45mPhilippine Airlines
Fri 9/1911:35 pmSEA - HAN
1 stop35h 10mPhilippine Airlines
Deal found 7/29$736
This Korean Air deal was found by Cheapflights users on 7/30. 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.
Wed 9/31:55 pmSGN - SEA
1 stop34h 45mKorean Air
Thu 11/2711:00 amSEA - SGN
1 stop20h 15mKorean Air
Deal found 7/30$769
This Korean Air deal was found by Cheapflights users on 7/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:45 pmDAD - SEA
1 stop32h 15mKorean Air
Sun 1/411:00 amSEA - DAD
1 stop19h 55mKorean Air
Deal found 7/28$770
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:05 pmSGN - SEA
1 stop29h 15mUnited Airlines
Fri 2/273:45 pmSEA - SGN
1 stop39h 05mUnited Airlines
Deal found 7/28$797
This FlightHub deal was found by Cheapflights users on 7/30. 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.
Mon 12/15:50 pmSGN - SEA
1 stop15h 20mChina Airlines
Thu 2/2612:10 amSEA - SGN
1 stop18h 50mChina Airlines
Deal found 7/30$804
This Asiana Airlines deal was found by Cheapflights users on 7/30. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3012:10 amSGN - SEA
1 stop28h 45mAsiana Airlines
Wed 2/2512:10 amSEA - SGN
1 stop19h 50mAsiana Airlines
Deal found 7/30$815
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 12/52:05 pmSGN - SEA
1 stop38h 15mDelta
Thu 2/1911:25 amSEA - SGN
1 stop20h 55mDelta
Deal found 7/30$817
This Trip.com deal was found by Cheapflights users on 7/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1211:10 amHAN - SEA
1 stop19h 00mSTARLUX Airlines
Thu 9/181:15 amSEA - HAN
1 stop25h 35mSTARLUX Airlines
Deal found 7/29$819
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/711:30 amSGN - SEA
1 stop18h 40mSTARLUX Airlines
Thu 9/181:15 amSEA - SGN
1 stop19h 00mSTARLUX Airlines
Deal found 7/30$828
This oojo deal was found by Cheapflights users on 7/30. 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.
Mon 12/11:55 amSGN - SEA
1 stop30h 45mEVA Air
Wed 2/1812:10 amSEA - SGN
1 stop18h 55mEVA Air
Deal found 7/30$842

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 July 30, 2025.
Use the filters below to find and compare flights from Vietnam to Seattle that are best for you.

Fly from

Vietnam

Fly to

Seattle

Route

Depart

Return

Price

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Tue 12/2

9:40 am-6:35 pm

1 stop23h 55m

Seattle/Tacoma Intl

Thu 2/19

9:30 pm-8:40 am

1 stop20h 10m

$672

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Thu 11/6

7:50 pm-7:10 am

1 stop26h 20m

Seattle/Tacoma Intl

Fri 11/28

8:45 am-3:00 pm

1 stop39h 15m

$675

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

Thu 9/11

2:30 am-7:15 pm

1 stop30h 45m

Seattle/Tacoma Intl

Fri 9/19

11:35 pm-12:45 am

1 stop35h 10m

$736

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Wed 9/3

1:55 pm-10:40 am

1 stop34h 45m

Seattle/Tacoma Intl

Thu 11/27

11:00 am-10:15 pm

1 stop20h 15m

$769

Da NangSeattle

DAD - SEA

DADSEA

Da Nang

Wed 11/19

3:45 pm-9:00 am

1 stop32h 15m

Seattle/Tacoma Intl

Sun 1/4

11:00 am-9:55 pm

1 stop19h 55m

$770

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

Mon 9/15

11:10 pm-10:40 am

1 stop25h 30m

Seattle/Tacoma Intl

Thu 9/25

12:50 pm-10:40 am

1 stop31h 50m

$775

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

Mon 9/15

11:10 am-4:10 pm

1 stop19h 00m

Seattle/Tacoma Intl

Wed 9/24

1:15 am-10:10 am

1 stop18h 55m

$792

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Mon 12/1

11:05 pm-1:20 pm

1 stop29h 15m

Seattle/Tacoma Intl

Fri 2/27

3:45 pm-9:50 pm

1 stop39h 05m

$797

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Mon 12/1

5:50 pm-6:10 pm

1 stop15h 20m

Seattle/Tacoma Intl

Thu 2/26

12:10 am-10:00 am

1 stop18h 50m

$804

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Sun 11/30

12:10 am-1:55 pm

1 stop28h 45m

Seattle/Tacoma Intl

Wed 2/25

12:10 am-11:00 am

1 stop19h 50m

$815

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 52 results
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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, January is the cheapest month in which you can book a flight from Vietnam to Seattle (average of $238). Flying from Vietnam to Seattle in June is currently the most expensive (average of $389). 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.

What is the cheapest time of day to fly from VN to SEA?

Find hourly flight availability from Vietnam to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Vietnam to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 30, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air, and Korean 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.
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Food

8.8

Entertainment

8.9

Overall

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.0
Wonderful
199 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Food

8.8

Entertainment

8.9

Overall

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,222 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Food

8.8

Entertainment

8.9

Overall

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,121 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Food

8.8

Entertainment

8.9

Overall

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
922 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Food

8.8

Entertainment

8.9

Overall

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
754 reviews
STARLUX Airlines
9.0
Wonderful
199 reviews

Boarding

9.0

Comfort

8.9

Food

8.8

Entertainment

8.9

Overall

9.0

Crew

9.3

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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.

  • 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 $409 on Singapore Airlines. Other airlines that offer cheap prices include Philippine Airlines from $422 and STARLUX Airlines from $493 one-way.

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

    While some choose either Hanoi Noibai - Seattle/Tacoma Intl or Da Nang - Seattle/Tacoma Intl, Ho Chi Minh City - Seattle/Tacoma Intl is the most popular route 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, January is the cheapest month in which you can book a flight from Vietnam to Seattle (average of $238). Flying from Vietnam to Seattle in June is currently the most expensive (average of $389). 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
Tukwila
Tacoma
Ocean Shores
Lakewood
Lynnwood
Lacey
Leavenworth
Renton
Olympia
Puyallup
Kent
Cle Elum
Chehalis
Kirkland
Issaquah
Aberdeen
Shoreline
Federal Way
Shelton

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Vietnam to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Vietnam to Seattle

Discover the top 8 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$672Average$733FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$692Average$910FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$769Average$973FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$797Average$941FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$835Average$927FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$853Average$1,035FlexibilityNo cancel feeOn-time74%
DeltaCheapest$863Average$1,069FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$979Average$1,067FlexibilityNo cancel feeOn-time79%

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