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$530+ Cheap flights from George Bush Intcntl (IAH) 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SGN
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Vietnam

Keep the following information in mind while searching for George Bush Intcntl to Vietnam flight deals. Data was last updated abril 29, 2025.

Round-trip from

$959
(FlightHub)

One-way from

$530
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,059
From Houston George Bush Intcntl to Vietnam
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One-way flight from Houston George Bush Intcntl to Vietnam
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Highest demand for flights based on searches. 20% potential increase in price ($331 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from George Bush Intcntl to Vietnam

Cheapest flights from George Bush Intcntl to Vietnam
Explore the most affordable flight options available from George Bush Intcntl to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

This FlightHub deal was found by Cheapflights users on 4/29. 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.
mar. 9/309:00 pmIAH - HAN
1 stop30h 25mTurkish Airlines
mar. 10/288:45 amHAN - IAH
1 stop41h 35mTurkish Airlines
Deal found 4/29$959
This Delta deal was found by Cheapflights users on 4/29. 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.
lun. 9/111:50 amIAH - HAN
2 stops34h 50mDelta
lun. 9/2211:10 pmHAN - IAH
2 stops36h 46mDelta
Deal found 4/29$986
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/41:35 amIAH - DAD
1 stop22h 00mEVA Air
jue. 9/412:55 pmDAD - IAH
1 stop21h 30mEVA Air
Deal found 4/29$989
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/311:35 amIAH - HAN
1 stop21h 30mEVA Air
lun. 9/2212:05 pmHAN - IAH
1 stop22h 20mEVA Air
Deal found 4/29$994
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/289:34 pmIAH - HAN
2 stops36h 41mUnited Airlines
dom. 10/2612:25 amHAN - IAH
2 stops34h 10mUnited Airlines
Deal found 4/29$999
This Travelocity deal was found by Cheapflights users on 4/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1711:35 amIAH - DAD
2 stops31h 35mMultiple Airlines
mié. 10/87:45 amDAD - IAH
2 stops37h 00mMultiple Airlines
Deal found 4/29$1,014
This United Airlines deal was found by Cheapflights users on 4/28. 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.
lun. 10/275:42 amIAH - SGN
2 stops29h 13mUnited Airlines
vie. 11/2111:05 pmSGN - IAH
1 stop21h 40mUnited Airlines
Deal found 4/28$1,016
This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/18:15 amIAH - HAN
2 stops26h 00mMultiple Airlines
sáb. 9/1311:15 pmHAN - IAH
2 stops45h 30mMultiple Airlines
Deal found 4/29$1,017
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/510:15 amIAH - SGN
1 stop22h 35mANA
mar. 2/2411:05 pmSGN - IAH
2 stops44h 05mANA
Deal found 4/29$1,020
This Delta deal was found by Cheapflights users on 4/29. 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.
lun. 9/295:25 amIAH - SGN
2 stops29h 50mDelta
sáb. 10/251:55 pmSGN - IAH
2 stops43h 41mDelta
Deal found 4/29$1,021
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/17:10 pmIAH - SGN
2 stops28h 30mEVA Air
mar. 8/261:50 amSGN - IAH
1 stop33h 00mEVA Air
Deal found 4/29$1,023
This ANA deal was found by Cheapflights users on 4/28. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/17:20 amIAH - SGN
2 stops28h 55mMultiple Airlines
jue. 5/227:00 amSGN - IAH
1 stop19h 45mMultiple Airlines
Deal found 4/28$1,028

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl 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 abril 29, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Vietnam that are best for you.

Fly from

George Bush Intcntl

Fly to

Vietnam

Route

Depart

Return

Price

HoustonHanoi

IAH - HAN

IAHHAN

Houston George Bush Intcntl

mar. 9/30

9:00 pm-3:25 pm

1 stop30h 25m

Hanoi Noibai

mar. 10/28

8:45 am-2:20 pm

1 stop41h 35m

$959

HoustonHanoi

IAH - HAN

IAHHAN

Houston George Bush Intcntl

lun. 9/1

11:50 am-10:40 am

2 stops34h 50m

Hanoi Noibai

lun. 9/22

11:10 pm-11:56 pm

2 stops36h 46m

$986

HoustonDa Nang

IAH - DAD

IAHDAD

Houston George Bush Intcntl

lun. 8/4

1:35 am-11:35 am

1 stop22h 00m

Da Nang

jue. 9/4

12:55 pm-10:25 pm

1 stop21h 30m

$989

HoustonHanoi

IAH - HAN

IAHHAN

Houston George Bush Intcntl

dom. 8/31

1:35 am-11:05 am

1 stop21h 30m

Hanoi Noibai

lun. 9/22

12:05 pm-10:25 pm

1 stop22h 20m

$994

HoustonHanoi

IAH - HAN

IAHHAN

Houston George Bush Intcntl

dom. 9/28

9:34 pm-10:15 pm

2 stops36h 41m

Hanoi Noibai

mar. 10/14

11:35 pm-6:41 pm

2 stops31h 06m

$999

HoustonDa Nang

IAH - DAD

IAHDAD

Houston George Bush Intcntl

mié. 9/17

11:35 am-7:10 am

2 stops31h 35m

Da Nang

mié. 10/8

7:45 am-8:45 am

2 stops37h 00m

$1,014

HoustonHanoi

IAH - HAN

IAHHAN

Houston George Bush Intcntl

lun. 9/1

8:15 am-10:15 pm

2 stops26h 00m

Hanoi Noibai

sáb. 9/13

11:15 pm-8:45 am

2 stops45h 30m

$1,017

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

mar. 7/29

9:56 pm-9:55 pm

2 stops35h 59m

Ho Chi Minh City

vie. 9/5

11:15 pm-8:45 am

1 stop21h 30m

$1,017

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

mar. 8/5

1:35 am-10:00 pm

1 stop32h 25m

Ho Chi Minh City

dom. 8/31

1:50 am-10:25 pm

1 stop32h 35m

$1,018

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

dom. 8/24

6:00 am-9:40 am

2 stops39h 40m

Ho Chi Minh City

dom. 9/14

10:50 am-6:24 am

2 stops31h 34m

$1,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 50 results
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Best time to book a flight from George Bush Intcntl to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Vietnam

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Vietnam?

Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Vietnam (average of $921). Flying from Houston George Bush Intcntl Airport to Vietnam in June is currently the most expensive (average of $1,538). 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 IAH to VN?

Find hourly flight availability from George Bush Intcntl 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 abril 29, 2025.

When flying from Houston George Bush Intcntl Airport 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 abril 29, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from Houston to Vietnam to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,066 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,459 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Crew

8.6

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl Airport to Vietnam one-way?

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $555. However, be on the lookout for offers from Japan Airlines and EVA Air, as they are both options that can get you from Houston George Bush Intcntl Airport to Vietnam for a low price.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Vietnam?

    The most popular flight routes from Houston George Bush Intcntl Airport to Vietnam are Houston George Bush Intcntl - Ho Chi Minh City, Houston George Bush Intcntl - Da Nang and Houston George Bush Intcntl - Hanoi Noibai.

  • Can I find deals for flights from George Bush Intcntl to Vietnam that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Vietnam?

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

  • Can I find deals for business class flights from George Bush Intcntl to Vietnam?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Vietnam?

    Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Vietnam (average of $921). Flying from Houston George Bush Intcntl Airport to Vietnam in June is currently the most expensive (average of $1,538). 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 George Bush Intcntl 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 George Bush Intcntl to Vietnam

Discover the top 10 airlines that operate flights from George Bush Intcntl 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$642Average$1,313FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$739Average$872FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$856Average$1,058FlexibilityNo cancel feeOn-time77%
DeltaCheapest$863Average$1,067FlexibilityNo cancel feeOn-timeN/A
ANACheapest$917Average$1,398FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$934Average$1,409FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$966Average$1,335FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$986Average$1,420FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$991Average$1,081FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$1,175Average$1,672FlexibilityNo cancel feeOn-time81%

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