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$374+ Cheap flights from Vietnam to Washington

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SEA
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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Cheap flight deals from Vietnam to Washington

Keep the following information in mind while searching for Vietnam to Washington flight deals. Data was last updated August 22, 2025.

Round-trip from

$623
(oojo)

One-way from

$374
(Trip.com)

Popular in

June

Cheapest in

September

Average price

$986
From Vietnam to Washington
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One-way flight from Vietnam to Washington
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Highest demand for flights based on searches. 5% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Vietnam to Washington

Cheapest flights from Vietnam to Washington
Explore the most affordable flight options available from Vietnam to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2025.

This oojo deal was found by Cheapflights users on 8/20. 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.
Wed 10/89:50 amSGN - SEA
1 stop23h 25mPhilippine Airlines
Wed 10/1511:35 pmSEA - SGN
1 stop24h 55mPhilippine Airlines
Deal found 8/20$623
This Gotogate deal was found by Cheapflights users on 8/21. 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.
Sat 10/42:30 amHAN - SEA
1 stop30h 45mPhilippine Airlines
Sun 10/1211:35 pmSEA - HAN
1 stop20h 50mPhilippine Airlines
Deal found 8/21$653
This Trip.com deal was found by Cheapflights users on 8/21. 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 10/53:35 pmSGN - SEA
1 stop17h 40mPhilippine Airlines
Sun 10/1211:35 pmSEA - SGN
1 stop19h 00mPhilippine Airlines
Deal found 8/21$653
This Trip.com deal was found by Cheapflights users on 8/21. 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.
Wed 9/243:35 pmSGN - SEA
1 stop17h 40mPhilippine Airlines
Fri 10/1011:35 pmSEA - SGN
1 stop24h 55mPhilippine Airlines
Deal found 8/21$654
This Gotogate deal was found by Cheapflights users on 8/20. 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.
Sat 11/82:50 amHAN - SEA
1 stop30h 45mPhilippine Airlines
Sun 11/169:30 pmSEA - HAN
1 stop25h 00mPhilippine Airlines
Deal found 8/20$688
This oojo deal was found by Cheapflights users on 8/20. 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.
Wed 9/103:35 pmSGN - SEA
1 stop17h 40mPhilippine Airlines
Wed 9/1711:35 pmSEA - SGN
1 stop24h 55mPhilippine Airlines
Deal found 8/20$694
This Philippine Airlines deal was found by Cheapflights users on 8/21. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:40 pmSGN - SEA
1 stop17h 55mPhilippine Airlines
Fri 12/59:30 pmSEA - SGN
1 stop26h 10mPhilippine Airlines
Deal found 8/21$709
This Philippine Airlines deal was found by Cheapflights users on 8/21. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/213:40 pmSGN - SEA
1 stop17h 55mPhilippine Airlines
Thu 12/49:30 pmSEA - SGN
1 stop20h 10mPhilippine Airlines
Deal found 8/21$749
This oojo deal was found by Cheapflights users on 8/21. 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.
Wed 9/33:35 pmSGN - SEA
1 stop17h 40mPhilippine Airlines
Thu 11/279:30 pmSEA - SGN
1 stop20h 10mPhilippine Airlines
Deal found 8/21$755
This Korean Air deal was found by Cheapflights users on 8/20. 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 9/117:35 amSGN - SEA
1 stop17h 05mKorean Air
Mon 9/1512:50 pmSEA - SGN
1 stop20h 25mKorean Air
Deal found 8/20$769
This Korean Air deal was found by Cheapflights users on 8/19. 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 12/2212:20 pmHAN - SEA
1 stop35h 40mKorean Air
Sat 1/311:00 amSEA - HAN
1 stop19h 40mKorean Air
Deal found 8/19$774
This oojo deal was found by Cheapflights users on 8/21. 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 9/169:50 amSGN - PDX
2 stops37h 57mPhilippine Airlines
Fri 9/265:47 pmPDX - SGN
2 stops30h 43mPhilippine Airlines
Deal found 8/21$791

Cheapflights Fare Finder

 
Customize your flight search to find flights from Vietnam to Washington 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 August 22, 2025.
Use the filters below to find and compare flights from Vietnam to Washington that are best for you.

Fly from

Vietnam

Fly to

Washington

Route

Depart

Return

Price

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Wed 10/8

9:50 am-7:15 pm

1 stop23h 25m

Seattle/Tacoma Intl

Wed 10/15

11:35 pm-2:30 pm

1 stop24h 55m

$623

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

Sat 10/4

2:30 am-7:15 pm

1 stop30h 45m

Seattle/Tacoma Intl

Sun 10/12

11:35 pm-10:25 am

1 stop20h 50m

$653

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Sun 10/5

3:35 pm-7:15 pm

1 stop17h 40m

Seattle/Tacoma Intl

Sun 10/12

11:35 pm-8:35 am

1 stop19h 00m

$653

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Wed 9/24

3:35 pm-7:15 pm

1 stop17h 40m

Seattle/Tacoma Intl

Fri 10/10

11:35 pm-2:30 pm

1 stop24h 55m

$654

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

Sat 11/8

2:50 am-6:35 pm

1 stop30h 45m

Seattle/Tacoma Intl

Sun 11/16

9:30 pm-1:30 pm

1 stop25h 00m

$688

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Wed 9/10

3:35 pm-7:15 pm

1 stop17h 40m

Seattle/Tacoma Intl

Wed 9/17

11:35 pm-2:30 pm

1 stop24h 55m

$694

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Fri 11/21

3:40 pm-6:35 pm

1 stop17h 55m

Seattle/Tacoma Intl

Fri 12/5

9:30 pm-2:40 pm

1 stop26h 10m

$709

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Fri 11/21

3:40 pm-6:35 pm

1 stop17h 55m

Seattle/Tacoma Intl

Thu 12/4

9:30 pm-8:40 am

1 stop20h 10m

$749

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Thu 9/11

7:35 am-10:40 am

1 stop17h 05m

Seattle/Tacoma Intl

Mon 9/15

12:50 pm-11:15 pm

1 stop20h 25m

$769

HanoiSeattle

HAN - SEA

HANSEA

Hanoi Noibai

Mon 12/22

11:00 pm-9:00 am

1 stop25h 00m

Seattle/Tacoma Intl

Fri 1/2

11:00 am-11:10 am

1 stop33h 10m

$774

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 60 results
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Best time to book a flight from Vietnam to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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 Washington

What is the cheapest month to book a flight from Vietnam to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Vietnam to State of Washington (average of $238). Flying from Vietnam to State of Washington in June is currently the most expensive (average of $388). 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 WA?

Find hourly flight availability from Vietnam to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vietnam to State of Washington as you normally would.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated August 22, 2025.
Read reviews from past customers who have flown STARLUX Airlines, EVA Air, and Korean Air from Vietnam to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.0
Wonderful
207 reviews

Boarding

9.0

Entertainment

8.9

Overall

9.0

Comfort

9.0

Food

8.8

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
207 reviews
STARLUX Airlines
9.0
Wonderful
207 reviews

Boarding

9.0

Entertainment

8.9

Overall

9.0

Comfort

9.0

Food

8.8

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
1,232 reviews
STARLUX Airlines
9.0
Wonderful
207 reviews

Boarding

9.0

Entertainment

8.9

Overall

9.0

Comfort

9.0

Food

8.8

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
1,131 reviews
STARLUX Airlines
9.0
Wonderful
207 reviews

Boarding

9.0

Entertainment

8.9

Overall

9.0

Comfort

9.0

Food

8.8

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
764 reviews
STARLUX Airlines
9.0
Wonderful
207 reviews

Boarding

9.0

Entertainment

8.9

Overall

9.0

Comfort

9.0

Food

8.8

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.
Asiana Airlines
8.2
Very good
475 reviews
STARLUX Airlines
9.0
Wonderful
207 reviews

Boarding

9.0

Entertainment

8.9

Overall

9.0

Comfort

9.0

Food

8.8

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 Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Vietnam to State of Washington?

    Philippine Airlines, Korean Air, and China Airlines can get you from Vietnam to State of Washington in just under 15h 45m. Your travel time can differ by up to 9h 15m. Airlines will cover a distance of 7050 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Vietnam to State of Washington one-way?

    To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at $374. Singapore Airlines flights start at $475 while deals on STARLUX Airlines start at $492 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Vietnam to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Vietnam to State of Washington (average of $238). Flying from Vietnam to State of Washington in June is currently the most expensive (average of $388). 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

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Alternative routes for Vietnam to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Vietnam to Washington

Discover the top 7 airlines that operate flights from Vietnam to Washington. 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 August 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$672Average$739FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$692Average$869FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$769Average$953FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$797Average$921FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$835Average$927FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$853Average$980FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$979Average$1,067FlexibilityNo cancel feeOn-time79%

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