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$459+ Cheap flights from Houston to Vietnam

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SGN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Houston to Vietnam

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Vietnam (VN0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$934
(Trip.com)

One-way from

$459
(Trip.com)
From Houston to Vietnam
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One-way flight from Houston to Vietnam
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Find flight deals from Houston to Vietnam

Cheapest flights from Houston to Vietnam
Explore the most affordable flight options available from Houston to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Justfly.com deal was found by Cheapflights users on 1/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:05 pmIAH - HAN
1 stop30h 20mTurkish Airlines
Tue 10/1411:05 pmHAN - IAH
1 stop32h 05mTurkish Airlines
Deal found 1/19$917
This Trip.com deal was found by Cheapflights users on 1/21. 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.
Fri 2/2111:12 amIAH - DAD
2 stops41h 33mMultiple Airlines
Sun 3/29:55 pmDAD - IAH
2 stops34h 27mMultiple Airlines
Deal found 1/21$931
This Gurufare deal was found by Cheapflights users on 1/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:35 pmIAH - HAN
2 stops36h 40mANA
Tue 10/1411:35 pmHAN - IAH
1 stop27h 05mANA
Deal found 1/19$980
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:05 amIAH - HAN
1 stop24h 10mUnited Airlines
Wed 10/1511:35 pmHAN - IAH
1 stop27h 05mUnited Airlines
Deal found 1/20$982
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/276:19 amIAH - HAN
2 stops26h 21mDelta
Sun 3/911:00 pmHAN - IAH
2 stops28h 00mDelta
Deal found 1/20$986
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/276:00 amHOU - HAN
2 stops26h 40mDelta
Mon 3/1012:20 pmHAN - HOU
2 stops22h 46mDelta
Deal found 1/20$986
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:35 amIAH - HAN
1 stop21h 30mEVA Air
Mon 9/2212:05 pmHAN - IAH
1 stop22h 20mEVA Air
Deal found 1/20$989
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:55 amHOU - HAN
2 stops27h 55mAmerican Airlines
Wed 11/1211:55 pmHAN - HOU
2 stops33h 11mAmerican Airlines
Deal found 1/20$997
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/136:08 pmIAH - SGN
2 stops41h 37mUnited Airlines
Thu 4/247:00 amSGN - IAH
2 stops37h 21mUnited Airlines
Deal found 1/21$1,000
This Gurufare deal was found by Cheapflights users on 1/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2011:00 amIAH - SGN
1 stop25h 15mANA
Wed 8/2710:45 pmSGN - IAH
1 stop22h 00mANA
Deal found 1/21$1,002
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1710:20 pmIAH - SGN
1 stop30h 10mTurkish Airlines
Mon 4/2810:05 pmSGN - IAH
1 stop33h 05mTurkish Airlines
Deal found 1/21$1,006
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/175:15 amIAH - HAN
2 stops27h 40mMultiple Airlines
Tue 3/253:40 pmHAN - IAH
2 stops31h 18mMultiple Airlines
Deal found 1/20$1,007

Find flights from Houston to Vietnam within your budget

Customize your flight search to find flights from Houston to Vietnam 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonDa Nang

IAH - DAD

IAHDAD

Houston George Bush Intcntl

Fri 2/21

11:12 am-5:45 pm

2 stops41h 33m

Da Nang

Sun 3/2

9:55 pm-7:22 pm

2 stops34h 27m

$931

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Thu 2/27

6:00 am-9:40 pm

2 stops26h 40m

Hanoi Noibai

Mon 3/10

12:20 pm-11:06 pm

2 stops22h 46m

$986

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Sun 4/13

6:08 pm-11:45 pm

2 stops41h 37m

Ho Chi Minh City

Thu 4/24

7:00 am-8:21 am

2 stops37h 21m

$1,000

HoustonHanoi

IAH - HAN

IAHHAN

Houston George Bush Intcntl

Tue 2/11

6:22 am-11:05 pm

2 stops27h 43m

Hanoi Noibai

Mon 2/17

12:25 am-6:04 am

2 stops42h 39m

$1,002

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Thu 3/20

11:00 am-12:15 am

1 stop25h 15m

Ho Chi Minh City

Wed 8/27

10:45 pm-8:45 am

1 stop22h 00m

$1,002

HoustonHanoi

IAH - HAN

IAHHAN

Houston George Bush Intcntl

Sun 3/16

9:55 pm-11:05 pm

2 stops37h 10m

Hanoi Noibai

Wed 4/16

11:35 pm-8:21 am

2 stops44h 46m

$1,005

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Mon 3/17

10:20 pm-4:30 pm

1 stop30h 10m

Ho Chi Minh City

Mon 4/28

10:05 pm-7:10 pm

1 stop33h 05m

$1,006

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Tue 2/18

6:50 pm-2:20 pm

2 stops30h 30m

Ho Chi Minh City

Mon 3/17

9:05 am-3:25 pm

2 stops42h 20m

$1,014

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Wed 2/19

3:02 pm-10:35 am

2 stops30h 33m

Ho Chi Minh City

Wed 3/19

6:55 pm-7:45 am

2 stops24h 50m

$1,017

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Fri 2/21

6:00 am-10:15 pm

2 stops27h 15m

Ho Chi Minh City

Mon 3/24

11:40 pm-11:59 pm

2 stops36h 19m

$1,021

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Houston 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.

Travel insights for flights from Houston to Vietnam

Get recent, data-driven insights about flights from Houston to Vietnam including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Houston to Vietnam (average of $936). Flying from Houston to Vietnam in June is currently the most expensive (average of $1,621). 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 HOU to VN?

Find hourly flight availability from Houston to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Houston to Vietnam, such as Turkish Airlines, Singapore Airlines and EVA Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air
8.4
Very good
1,255 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
852 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,449 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
466 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Houston to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    One-way options have recently been found by users for as low as $552 on ANA. Other airlines that offer cheap prices include Japan Airlines from $559 and United Airlines from $560 one-way.

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

    While some choose either Houston George Bush Intcntl - Ho Chi Minh City or Houston Hobby - Da Nang, Houston Hobby - Ho Chi Minh City is the most popular route from Houston to Vietnam.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston to Vietnam 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 Houston to Vietnam?

    Currently, November is the cheapest month in which you can book a flight from Houston to Vietnam (average of $936). Flying from Houston to Vietnam in June is currently the most expensive (average of $1,621). 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 Houston to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Houston to Vietnam

Discover the top 10 airlines that operate flights from Houston to Vietnam. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$676Average$1,190FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$854Average$1,040FlexibilityNo cancel feeOn-time77%
ANACheapest$917Average$1,274FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$955Average$1,390FlexibilityNo cancel feeOn-time74%
Japan AirlinesCheapest$960Average$1,208FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$971Average$1,317FlexibilityNo cancel feeOn-time69%
DeltaCheapest$979Average$1,212FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$984Average$1,297FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,125Average$1,735FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$1,150Average$1,531FlexibilityNo cancel feeOn-time68%
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