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Cheap flights from Vietnam to Houston from $517

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vietnam to Houston departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Vietnam to Houston

Recent round-trip flight deals from Vietnam to Houston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:35 am - 10:25 pm
HAN
-
IAH
25h 50m
2 stops
Multiple Airlines Logo
1:10 am - 7:20 pm
IAH
-
HAN
30h 10m
2 stops
$1,002Multiple Airlines
Tue, Sep 8 - Mon, Sep 14
Multiple Airlines Logo
7:00 am - 10:50 pm
HAN
-
IAH
27h 50m
2 stops
Multiple Airlines Logo
1:35 am - 1:10 am
IAH
-
HAN
35h 35m
2 stops
$1,024Multiple Airlines
Wed, Jul 22 - Tue, Jul 28
United Airlines Logo
11:05 pm - 7:45 am
SGN
-
IAH
21h 40m
1 stop
United Airlines Logo
6:20 pm - 10:55 pm
IAH
-
SGN
39h 35m
3 stops
$1,076United Airlines
Tue, Nov 17 - Tue, Jan 26
United Airlines Logo
11:05 pm - 11:08 am
SGN
-
IAH
49h 03m
2 stops
United Airlines Logo
9:45 pm - 10:55 pm
IAH
-
SGN
37h 10m
3 stops
$1,082United Airlines
Tue, Nov 24 - Sun, Mar 14
ANA Logo
12:25 am - 2:55 pm
HAN
-
IAH
26h 30m
1 stop
ANA Logo
7:20 am - 10:15 pm
IAH
-
HAN
26h 55m
2 stops
$1,094ANA
Mon, Sep 7 - Tue, Sep 15
Delta Logo
7:30 am - 9:15 am
SGN
-
IAH
37h 45m
2 stops
Delta Logo
12:21 pm - 12:35 pm
IAH
-
SGN
36h 14m
2 stops
$1,097Delta
Fri, Sep 4 - Mon, Oct 5
Delta Logo
10:55 pm - 10:40 pm
DAD
-
IAH
35h 45m
2 stops
Delta Logo
10:45 am - 9:30 pm
IAH
-
DAD
45h 45m
2 stops
$1,097Delta
Tue, Sep 1 - Tue, Jan 5
ANA Logo
7:00 am - 8:47 pm
SGN
-
IAH
25h 47m
2 stops
ANA Logo
10:20 am - 9:50 pm
IAH
-
SGN
22h 30m
1 stop
$1,114ANA
Fri, Oct 2 - Thu, Dec 10
EVA Air Logo
12:55 pm - 10:25 pm
DAD
-
IAH
21h 30m
1 stop
EVA Air Logo
1:10 am - 11:35 am
IAH
-
DAD
22h 25m
1 stop
$1,180EVA Air
Fri, Sep 25 - Mon, Sep 28
EVA Air Logo
12:55 pm - 10:15 pm
DAD
-
IAH
21h 20m
1 stop
EVA Air Logo
1:00 am - 11:40 am
IAH
-
DAD
22h 40m
1 stop
$1,227EVA Air
Wed, Oct 21 - Fri, Oct 23

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Emirates flights from Vietnam to Houston George Bush Intcntl Airport

Our best Emirates deals on Vietnam to Houston George Bush Intcntl Airport flight tickets
Emirates
Nov 3
SGN11:55 pmHo Chi Minh City
29h 25m
1 stop
IAH4:20 pmHouston George Bush Intcntl
Nov 7
IAH7:10 pmHouston George Bush Intcntl
29h 45m
1 stop
SGN1:55 pmHo Chi Minh City
$1,189
Emirates
Oct 21
DAD11:30 pmDa Nang
53h 20m
2 stops
IAH4:50 pmHouston George Bush Intcntl
Oct 24
IAH7:35 pmHouston George Bush Intcntl
37h 55m
2 stops
DAD9:30 pmDa Nang
$1,192
Emirates
Oct 8
HAN1:30 amHanoi Noibai
27h 20m
1 stop
IAH4:50 pmHouston George Bush Intcntl
Oct 13
IAH7:35 pmHouston George Bush Intcntl
29h 40m
1 stop
HAN1:15 pmHanoi Noibai
$1,194

Qatar Airways flights from Vietnam to Houston George Bush Intcntl Airport

Our best Qatar Airways deals on Vietnam to Houston George Bush Intcntl Airport flight tickets
Qatar Airways
Jun 30
SGN8:00 pmHo Chi Minh City
31h 55m
1 stop
IAH3:55 pmHouston George Bush Intcntl
Sep 9
IAH6:15 pmHouston George Bush Intcntl
31h 35m
1 stop
SGN1:50 pmHo Chi Minh City
$1,160
Qatar Airways
Jun 28
SGN8:00 pmHo Chi Minh City
31h 55m
1 stop
IAH3:55 pmHouston George Bush Intcntl
Sep 10
IAH6:15 pmHouston George Bush Intcntl
31h 35m
1 stop
SGN1:50 pmHo Chi Minh City
$1,187
Qatar Airways
Jun 30
SGN8:00 pmHo Chi Minh City
31h 55m
1 stop
IAH3:55 pmHouston George Bush Intcntl
Aug 21
IAH6:15 pmHouston George Bush Intcntl
31h 35m
1 stop
SGN1:50 pmHo Chi Minh City
$1,188

momondo Fare Finder

 
Customize your flight search to find flights from Vietnam to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
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 - IAH

HANIAH

Hanoi Noibai

Tue 9/8

8:35 am-10:25 pm

2 stops25h 50m

Houston George Bush Intcntl

Mon 9/14

1:10 am-7:20 pm

2 stops30h 10m

$1,002

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Wed 7/22

7:00 am-10:50 pm

2 stops27h 50m

Houston George Bush Intcntl

Tue 7/28

1:35 am-1:10 am

2 stops35h 35m

$1,024

Ho Chi Minh CityHouston

SGN - IAH

SGNIAH

Ho Chi Minh City

Tue 11/17

11:05 pm-7:45 am

1 stop21h 40m

Houston George Bush Intcntl

Tue 1/26

6:20 pm-10:55 pm

3 stops39h 35m

$1,076

Ho Chi Minh CityHouston

SGN - IAH

SGNIAH

Ho Chi Minh City

Tue 11/24

11:05 pm-11:08 am

2 stops49h 03m

Houston George Bush Intcntl

Sun 3/14

9:45 pm-10:55 pm

3 stops37h 10m

$1,082

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Mon 9/7

12:25 am-2:55 pm

1 stop26h 30m

Houston George Bush Intcntl

Tue 9/15

7:20 am-10:15 pm

2 stops26h 55m

$1,094

Ho Chi Minh CityHouston

SGN - IAH

SGNIAH

Ho Chi Minh City

Fri 9/4

7:30 am-9:15 am

2 stops37h 45m

Houston George Bush Intcntl

Mon 10/5

12:21 pm-12:35 pm

2 stops36h 14m

$1,097

Da NangHouston

DAD - IAH

DADIAH

Da Nang

Tue 9/1

10:55 pm-10:40 pm

2 stops35h 45m

Houston George Bush Intcntl

Tue 1/5

10:45 am-9:30 pm

2 stops45h 45m

$1,097

Ho Chi Minh CityHouston

SGN - IAH

SGNIAH

Ho Chi Minh City

Fri 10/2

7:00 am-8:47 pm

2 stops25h 47m

Houston George Bush Intcntl

Thu 12/10

10:20 am-9:50 pm

1 stop22h 30m

$1,114
Quickest round-trip

Da NangHouston

DAD - IAH

DADIAH

Da Nang

Fri 9/25

12:55 pm-10:25 pm

1 stop21h 30m

Houston George Bush Intcntl

Mon 9/28

1:10 am-11:35 am

1 stop22h 25m

$1,180

Da NangHouston

DAD - IAH

DADIAH

Da Nang

Wed 10/21

12:55 pm-10:15 pm

1 stop21h 20m

Houston George Bush Intcntl

Fri 10/23

1:00 am-11:40 am

1 stop22h 40m

$1,227

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Vietnam to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of March is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Vietnam, with most prices found around $776. If you are unable to visit Houston George Bush Intcntl Airport during the month of March, then departing from Vietnam during the month December is also very affordable. Most momondo users find prices during this month for around $878.

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

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Vietnam when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $1,207 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Vietnam for as low as $1,014 on momondo.

Can stopping save me money on Vietnam to Houston George Bush Intcntl Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a Vietnam to Houston George Bush Intcntl Airport flight.

Cheap Vietnam to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vietnam to Houston George Bush Intcntl Airport

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from Vietnam to Houston George Bush Intcntl Airport takes 21h 30m
There are no direct flights from Vietnam to Houston George Bush Intcntl Airport. There are no popular flight routes from Vietnam to Houston George Bush Intcntl Airport.
Search flight deals

Frequently asked questions about flying from Vietnam to Houston George Bush Intcntl Airport

  • When did momondo last update prices for flights from Vietnam to Houston George Bush Intcntl Airport?

    Prices for flights from Vietnam to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Vietnam to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Vietnam to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Vietnam to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Vietnam to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Vietnam to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $944Free CancellationRating
7.4
9,897 reviews
Search United Airlines flights
ANAPriceFrom $982Free CancellationRating
8.3
1,254 reviews
Search ANA flights
DeltaPriceFrom $998Free CancellationRating
7.8
8,452 reviews
Search Delta flights
EVA AirPriceFrom $1,014Free CancellationRating
8.5
1,484 reviews
Search EVA Air flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
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Humble
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Tomball
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Why use momondo?

Why should I use momondo to find a flight deal from Vietnam to Houston?

Finding the right flight to Houston from Vietnam is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Vietnam to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Vietnam on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Vietnam to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Vietnam.

I’m not ready to book a flight from Vietnam to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Vietnam. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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