Washington

$382+ 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SEA
Jan 17 — Jan 241
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Cheap 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 December 18, 2025.

This Korean Air deal was found by Cheapflights users on 12/16. 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 12/2211:50 pmSGN - SEA
1 stop24h 10mKorean Air
Sun 1/1111:00 amSEA - SGN
1 stop34h 50mKorean Air
Deal found 12/16$779
This oojo deal was found by Cheapflights users on 12/16. 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.
Sat 12/203:45 pmSGN - SEA
1 stop16h 45mEVA Air
Sat 12/2712:10 amSEA - SGN
1 stop30h 50mEVA Air
Deal found 12/16$789
This Trip.com deal was found by Cheapflights users on 12/16. 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.
Sat 12/205:50 pmSGN - SEA
1 stop36h 15mSTARLUX Airlines
Tue 1/1311:45 pmSEA - SGN
1 stop19h 45mSTARLUX Airlines
Deal found 12/16$794
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/2511:05 pmSGN - SEA
2 stops39h 52mUnited Airlines
Tue 1/139:00 amSEA - SGN
2 stops46h 55mUnited Airlines
Deal found 12/16$798
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/2511:05 pmSGN - SEA
1 stop29h 15mUnited Airlines
Thu 1/159:25 amSEA - SGN
2 stops46h 30mUnited Airlines
Deal found 12/16$806
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/186:00 amSGN - SEA
2 stops32h 08mUnited Airlines
Tue 1/1312:24 pmSEA - SGN
2 stops43h 31mUnited Airlines
Deal found 12/16$809
This Trip.com deal was found by Cheapflights users on 12/16. 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.
Sat 12/201:55 amSGN - SEA
1 stop31h 15mEVA Air
Sat 1/1011:30 pmSEA - SGN
1 stop31h 30mEVA Air
Deal found 12/16$811
This Trip.com deal was found by Cheapflights users on 12/16. 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 12/2111:40 amSGN - SEA
1 stop18h 25mSTARLUX Airlines
Sun 1/1111:45 pmSEA - SGN
1 stop26h 15mSTARLUX Airlines
Deal found 12/16$812
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/233:45 pmSGN - SEA
1 stop16h 45mEVA Air
Thu 1/1511:30 pmSEA - SGN
1 stop31h 30mEVA Air
Deal found 12/16$814
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/178:00 amSGN - SEA
1 stop16h 00mKorean Air
Wed 1/1411:00 amSEA - SGN
1 stop34h 50mKorean Air
Deal found 12/16$815
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/176:00 amSGN - SEA
2 stops41h 23mUnited Airlines
Fri 1/165:12 pmSEA - SGN
2 stops38h 43mUnited Airlines
Deal found 12/16$818
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:45 pmSGN - SEA
1 stop17h 25mEVA Air
Sat 1/1011:30 pmSEA - SGN
1 stop31h 30mEVA Air
Deal found 12/16$819

Find flight deals from Vietnam to Washington

Keep the following information in mind while searching for Vietnam to Washington flight deals. Data was last updated December 18, 2025.

Most accurate provider

oojo
3 stars

Most trusted provider

oojo
3 stars

Round-trip from

$646
(FlightHub)

One-way from

$382
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$830
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 Washington
One-way flight from Vietnam to Washington
Highest demand for flights based on searches. 7% potential increase in price ($74 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 December 18, 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

Fri 2/6

7:50 pm-7:10 am

1 stop26h 20m

Seattle/Tacoma Intl

Fri 3/6

8:45 am-3:00 pm

1 stop39h 15m

$678

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Tue 4/7

1:55 pm-6:58 pm

2 stops43h 03m

Portland

Tue 4/21

7:10 am-11:15 pm

2 stops26h 05m

$776

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Tue 1/20

8:00 am-9:00 am

1 stop16h 00m

Seattle/Tacoma Intl

Tue 2/3

11:00 am-10:25 pm

1 stop20h 25m

$776

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Wed 4/8

1:55 pm-6:58 pm

2 stops43h 03m

Portland

Wed 4/22

5:45 pm-10:05 pm

2 stops38h 20m

$776

Ho Chi Minh CitySeattle

SGN - SEA

SGNSEA

Ho Chi Minh City

Fri 4/3

7:35 am-10:40 am

1 stop17h 05m

Seattle/Tacoma Intl

Tue 4/14

12:50 pm-10:05 pm

1 stop19h 15m

$776

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Sun 4/5

1:55 pm-11:59 pm

2 stops48h 04m

Portland

Tue 4/21

3:50 pm-10:05 pm

2 stops40h 15m

$778

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Wed 4/8

7:35 am-4:56 pm

2 stops23h 21m

Portland

Fri 4/24

7:10 am-11:15 pm

2 stops26h 05m

$778

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Wed 4/8

7:35 am-4:56 pm

2 stops23h 21m

Portland

Tue 4/21

1:38 pm-12:35 pm

2 stops56h 57m

$778

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Sun 4/5

1:55 pm-11:59 pm

2 stops48h 04m

Portland

Wed 4/22

9:40 am-12:35 pm

2 stops36h 55m

$778

Ho Chi Minh CityPortland

SGN - PDX

SGNPDX

Ho Chi Minh City

Mon 4/6

11:45 pm-1:12 pm

2 stops51h 27m

Portland

Sat 4/25

9:40 am-11:15 pm

2 stops23h 35m

$778

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

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, September is the cheapest month in which you can book a flight from Vietnam to State of Washington (average of $550). Flying from Vietnam to State of Washington in January is currently the most expensive (average of $909). 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 December 18, 2025.

It’s typically best to fly out from Vietnam to State of Washington in the afternoon. Doing so could potentially save you 29% on the flight price compared to flying in the morning, which is usually more expensive.

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 December 18, 2025.
Read reviews from past customers who have flown STARLUX Airlines, EVA Air, and China Airlines from Vietnam to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

Entertainment

8.8

Boarding

8.9

Overall

8.9

Food

8.7

Crew

9.1

Comfort

8.8

Reviews

1 / 9
10.0
Excellent

Chad,Nov 2025

TPE - SEA

Starlux Airlines was amazing. No complaints on anything with them

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?

    Singapore Airlines, Delta, and Korean Air can get you from Vietnam to State of Washington in just under 16h. Your travel time can differ by up to 27h 03m. Airlines will cover a distance of 7410 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 $405. Korean Air flights start at $438 while deals on Asiana Airlines start at $476 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, September is the cheapest month in which you can book a flight from Vietnam to State of Washington (average of $550). Flying from Vietnam to State of Washington in January is currently the most expensive (average of $909). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$702Average$745FlexibilityNo cancel feeOn-time60%
Korean AirCheapest$769Average$923FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$773Average$877FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$794Average$894FlexibilityNo cancel feeOn-time70%
EVA AirCheapest$796Average$958FlexibilityNo cancel feeOn-time74%
STARLUX AirlinesCheapest$823Average$923FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$1,044Average$1,067FlexibilityNo cancel feeOn-time79%

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