George Bush Intcntl

$464+ Cheap flights from Vietnam to George Bush Intcntl (IAH)

SGN — IAH
Dec 5 — Dec 121
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Vietnam to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Vietnam to George Bush Intcntl

Cheapest flights from Vietnam to George Bush Intcntl

Wed 11/1111:45 pm -
2 stops33h 04m
Wed 11/257:00 am -
2 stops26h 25m
Deal found 11/3$989
Fri 12/186:00 pm -
2 stops33h 11m
Fri 12/251:47 pm -
2 stops35h 08m
Deal found 11/2$1,026
Tue 12/111:45 pm -
2 stops32h 56m
Wed 3/319:22 am -
2 stops24h 38m
Deal found 11/4$1,042
Thu 12/1711:15 am -
3 stops34h 58m
Thu 12/2412:20 pm -
3 stops32h 45m
Deal found 11/2$1,075
Thu 11/57:40 pm -
1 stop32h 35m
Mon 11/95:35 pm -
1 stop24h 40m
Deal found 11/2$1,093
Wed 12/1611:35 am -
3 stops36h 50m
Wed 1/209:48 am -
2 stops41h 42m
Deal found 11/5$1,116
Wed 11/2511:45 pm -
2 stops50h 36m
Fri 12/47:00 am -
2 stops33h 55m
Deal found 11/3$1,118
Wed 11/1111:30 pm -
2 stops34h 08m
Wed 11/258:40 pm -
3 stops37h 30m
Deal found 10/31$1,135
Wed 11/117:40 pm -
1 stop32h 35m
Wed 11/255:35 pm -
1 stop24h 40m
Deal found 11/3$1,137
Wed 11/257:55 am -
2 stops43h 15m
Wed 12/26:28 pm -
2 stops29h 22m
Deal found 11/2$1,142
Tue 11/2412:10 am -
3 stops32h 38m
Fri 12/410:03 pm -
2 stops35h 47m
Deal found 11/3$1,145
Tue 11/176:00 pm -
2 stops42h 59m
Fri 12/112:45 pm -
2 stops30h 45m
Deal found 11/1$1,147

Find flight deals from Vietnam to George Bush Intcntl

Round-trip from

$1,026
(Mytrip)

One-way from

$464
(Kiwi.com)

Popular in

April

Cheapest in

March

Average price

$1,312
From Vietnam to Houston George Bush Intcntl
One-way flight from Vietnam to Houston George Bush Intcntl
High demand for flights, 2% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Vietnam to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HanoiHouston

HAN Hanoi Noibai - IAH Houston George Bush Intcntl

HANIAH

Hanoi Noibai

Thu 1/14

6:30 pm-12:43 am

3 stops43h 13m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$552

HanoiHouston

HAN Hanoi Noibai - IAH Houston George Bush Intcntl

HANIAH

Hanoi Noibai

Tue 1/19

12:25 pm-8:52 am

3 stops57h 27m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$563

Da NangHouston

DAD Da Nang - IAH Houston George Bush Intcntl

DADIAH

Da Nang

Thu 1/21

8:20 pm-8:35 pm

3 stops37h 15m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$572

Ho Chi Minh CityHouston

SGN Ho Chi Minh City - IAH Houston George Bush Intcntl

SGNIAH

Ho Chi Minh City

Tue 11/24

9:00 am-11:32 am

2 stops39h 32m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$573

Da NangHouston

DAD Da Nang - IAH Houston George Bush Intcntl

DADIAH

Da Nang

Thu 12/3

12:40 am-11:57 am

3 stops48h 17m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$574

Ho Chi Minh CityHouston

SGN Ho Chi Minh City - IAH Houston George Bush Intcntl

SGNIAH

Ho Chi Minh City

Wed 11/18

7:55 am-3:22 pm

2 stops44h 27m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$587

HanoiHouston

HAN Hanoi Noibai - IAH Houston George Bush Intcntl

HANIAH

Hanoi Noibai

Wed 12/16

3:45 pm-8:35 pm

2 stops41h 50m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$589

Ho Chi Minh CityHouston

SGN Ho Chi Minh City - IAH Houston George Bush Intcntl

SGNIAH

Ho Chi Minh City

Fri 2/19

2:05 pm-10:27 am

2 stops57h 22m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$592

Ho Chi Minh CityHouston

SGN Ho Chi Minh City - IAH Houston George Bush Intcntl

SGNIAH

Ho Chi Minh City

Wed 11/18

11:40 pm-1:00 pm

3 stops50h 20m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$600

Ho Chi Minh CityHouston

SGN Ho Chi Minh City - IAH Houston George Bush Intcntl

SGNIAH

Ho Chi Minh City

Mon 2/22

7:40 pm-3:15 pm

1 stop32h 35m

Houston George Bush Intcntl

Wed 12/31

12:00 am-2:00 pm

Nonstop0h 00m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 52 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Vietnam to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Vietnam with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Vietnam to Houston George Bush Intcntl Airport

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

Currently, December is the cheapest month in which you can book a flight from Vietnam to Houston George Bush Intcntl Airport (average of $1,120). Flying from Vietnam to Houston George Bush Intcntl Airport in August is currently the most expensive (average of $1,676). 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.

How far ahead should I book a flight from Vietnam to Houston George Bush Intcntl Airport?

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Vietnam to Houston George Bush Intcntl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing George Bush Intcntl

Read through reviews of airlines operating flights from Vietnam to Houston George Bush Intcntl Airport, such as EVA Air,ANA, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking

Boarding

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking
8.3
Very good

Boarding

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking

Boarding

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking

Boarding

8.4

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Padma,Aug 2026

TPE - SFO

Great but could not allow me to do online booking

Related info for your journey

  • How long is the flight from Vietnam to Houston George Bush Intcntl Airport?

    For as low as $1,215, Delta can have you in Houston George Bush Intcntl Airport from Vietnam in 29h 05m. There are 8624 mi between Vietnam and Houston George Bush Intcntl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Vietnam to Houston George Bush Intcntl Airport one-way?

    $563 is the cheapest one-way deal found within the past few days, from ANA. You may also be able to find cheap deals on Qatar Airways and Emirates, with prices starting from $577 and $595, respectively.

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

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Vietnam to Houston George Bush Intcntl Airport (average of $1,120). Flying from Vietnam to Houston George Bush Intcntl Airport in August is currently the most expensive (average of $1,676). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Conroe
Katy
The Woodlands
Spring
Humble
Jersey Village
Tomball
Montgomery
Cypress

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Vietnam to George Bush Intcntl

AirlineCheapestAverageFlexibilityOn-time
ANACheapest$982Average$1,148FlexibilityNo cancel feeOn-time80%
DeltaCheapest$998Average$1,132FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$1,003Average$1,303FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,042Average$1,153FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.