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Cheap flights from Vietnam to Houston from $409

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 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Recent round-trip flight deals from Vietnam to Houston

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Multiple Airlines Logo
12:55 am - 7:05 amHAN-IAH
19h 10m1 stop
Multiple Airlines Logo
9:51 am - 10:40 amIAH-HAN
35h 49m2 stops
$902Multiple Airlines
Find Deal
Wed, Nov 19 - Fri, Jan 30
Multiple Airlines Logo
12:55 am - 7:05 amHAN-IAH
19h 10m1 stop
Multiple Airlines Logo
9:51 am - 10:40 amIAH-HAN
35h 49m2 stops
$924Multiple Airlines
Find Deal
Wed, Nov 19 - Sat, Jan 31
United Airlines Logo
11:05 pm - 8:32 pmSGN-IAH
34h 27m2 stops
United Airlines Logo
9:50 pm - 10:55 pmIAH-SGN
36h 05m3 stops
$943United Airlines
Find Deal
Thu, Jan 29 - Fri, Feb 20
United Airlines Logo
7:30 am - 11:56 pmSGN-IAH
28h 26m2 stops
United Airlines Logo
9:50 pm - 10:55 pmIAH-SGN
37h 05m3 stops
$945United Airlines
Find Deal
Tue, Mar 17 - Sun, Mar 22
ANA Logo
11:05 pm - 7:45 amSGN-IAH
21h 40m1 stop
ANA Logo
6:30 am - 12:15 amIAH-SGN
28h 45m2 stops
$947ANA
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Thu, Jan 29 - Fri, Feb 20
ANA Logo
7:00 am - 1:11 amSGN-IAH
30h 11m2 stops
ANA Logo
7:20 am - 9:55 pmIAH-SGN
26h 35m2 stops
$951ANA
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Wed, Apr 1 - Mon, Apr 20
Delta Logo
11:20 pm - 11:57 pmDAD-IAH
37h 37m2 stops
Delta Logo
12:47 pm - 2:15 pmIAH-DAD
60h 28m2 stops
$999Delta
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Mon, Nov 17 - Tue, Jan 13
EVA Air Logo
1:55 am - 10:00 pmSGN-IAH
32h 05m1 stop
EVA Air Logo
12:40 am - 11:35 amIAH-SGN
22h 55m1 stop
$1,052EVA Air
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Mon, Mar 16 - Sat, Mar 21
EVA Air Logo
6:20 pm - 8:50 pmHAN-IAH
39h 30m1 stop
EVA Air Logo
11:30 pm - 11:35 amIAH-HAN
23h 05m1 stop
$1,068EVA Air
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Thu, Nov 20 - Sun, Feb 1
Delta Logo
11:20 pm - 11:26 pmDAD-IAH
36h 06m2 stops
Delta Logo
9:40 am - 9:30 pmIAH-DAD
47h 50m2 stops
$1,106Delta
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Wed, Mar 11 - Sun, Mar 15

United Airlines flights from Vietnam to Houston George Bush Intcntl Airport

Our best United Airlines deals on Vietnam to Houston George Bush Intcntl Airport flight tickets
United Airlines
Jan 29
SGN11:05 pmHo Chi Minh City
34h 27m
2 stops
IAH8:32 pmHouston George Bush Intcntl
Feb 20
IAH9:50 pmHouston George Bush Intcntl
36h 05m
3 stops
SGN10:55 pmHo Chi Minh City
$943
Find similar
United Airlines
Mar 17
SGN7:30 amHo Chi Minh City
28h 26m
2 stops
IAH11:56 pmHouston George Bush Intcntl
Mar 22
IAH9:50 pmHouston George Bush Intcntl
37h 05m
3 stops
SGN10:55 pmHo Chi Minh City
$945
Find similar
United Airlines
Apr 1
SGN7:00 amHo Chi Minh City
35h 28m
2 stops
IAH6:28 amHouston George Bush Intcntl
Apr 20
IAH9:40 pmHouston George Bush Intcntl
36h 10m
3 stops
SGN9:50 pmHo Chi Minh City
$946
Find similar

ANA flights from Vietnam to Houston George Bush Intcntl Airport

Our best ANA deals on Vietnam to Houston George Bush Intcntl Airport flight tickets
ANA
Jan 29
SGN11:05 pmHo Chi Minh City
21h 40m
1 stop
IAH7:45 amHouston George Bush Intcntl
Feb 20
IAH6:30 amHouston George Bush Intcntl
28h 45m
2 stops
SGN12:15 amHo Chi Minh City
$947
Find similar
ANA
Apr 1
SGN7:00 amHo Chi Minh City
30h 11m
2 stops
IAH1:11 amHouston George Bush Intcntl
Apr 20
IAH7:20 amHouston George Bush Intcntl
26h 35m
2 stops
SGN9:55 pmHo Chi Minh City
$951
Find similar
ANA
Apr 1
SGN11:15 pmHo Chi Minh City
21h 30m
1 stop
IAH8:45 amHouston George Bush Intcntl
Apr 20
IAH7:20 amHouston George Bush Intcntl
26h 35m
2 stops
SGN9:55 pmHo Chi Minh City
$1,009
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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 November 4, 2025.
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

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Wed 11/19

12:55 am-7:05 am

1 stop19h 10m

Houston George Bush Intcntl

Fri 1/30

9:51 am-10:40 am

2 stops35h 49m

$902

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Wed 11/19

12:55 am-7:05 am

1 stop19h 10m

Houston George Bush Intcntl

Sat 1/31

9:51 am-10:40 am

2 stops35h 49m

$924

Ho Chi Minh CityHouston

SGN - IAH

SGNIAH

Ho Chi Minh City

Thu 1/29

11:05 pm-8:32 pm

2 stops34h 27m

Houston George Bush Intcntl

Fri 2/20

9:50 pm-10:55 pm

3 stops36h 05m

$943

Ho Chi Minh CityHouston

SGN - IAH

SGNIAH

Ho Chi Minh City

Tue 3/17

7:30 am-11:56 pm

2 stops28h 26m

Houston George Bush Intcntl

Sun 3/22

9:50 pm-10:55 pm

3 stops37h 05m

$945

Ho Chi Minh CityHouston

SGN - IAH

SGNIAH

Ho Chi Minh City

Thu 1/29

11:05 pm-7:45 am

1 stop21h 40m

Houston George Bush Intcntl

Fri 2/20

6:30 am-12:15 am

2 stops28h 45m

$947

Ho Chi Minh CityHouston

SGN - IAH

SGNIAH

Ho Chi Minh City

Wed 4/1

7:00 am-1:11 am

2 stops30h 11m

Houston George Bush Intcntl

Mon 4/20

7:20 am-9:55 pm

2 stops26h 35m

$951

Da NangHouston

DAD - IAH

DADIAH

Da Nang

Mon 11/17

11:20 pm-11:57 pm

2 stops37h 37m

Houston George Bush Intcntl

Tue 1/13

12:47 pm-2:15 pm

2 stops60h 28m

$999

Ho Chi Minh CityHouston

SGN - IAH

SGNIAH

Ho Chi Minh City

Mon 3/16

1:55 am-10:00 pm

1 stop32h 05m

Houston George Bush Intcntl

Sat 3/21

12:40 am-11:35 am

1 stop22h 55m

$1,052

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Thu 11/20

6:20 pm-8:50 pm

1 stop39h 30m

Houston George Bush Intcntl

Sun 2/1

11:30 pm-11:35 am

1 stop23h 05m

$1,068

Da NangHouston

DAD - IAH

DADIAH

Da Nang

Wed 3/11

11:20 pm-11:26 pm

2 stops36h 06m

Houston George Bush Intcntl

Sun 3/15

9:40 am-9:30 pm

2 stops47h 50m

$1,106

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 October is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Vietnam, with most prices found around $1,109. If you are unable to visit Houston George Bush Intcntl Airport during the month of October, then departing from Vietnam during the month May is also very affordable. Most momondo users find prices during this month for around $1,138.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Vietnam to Houston George Bush Intcntl Airport is on a Wednesday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Wednesday will often find tickets for as low as $1,239. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $1,337.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Vietnam to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $1,240. Try not to purchase tickets in the afternoon because they tend to be around $1,284. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight 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 $1,221 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 $995 on momondo.

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

You could potentially save up to 6% 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

Direct flights

None
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.
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  • 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
8,997 reviews
Search United Airlines flights
ANAPriceFrom $987Free CancellationRating
8.4
1,000 reviews
Search ANA flights
DeltaPriceFrom $1,033Free CancellationRating
7.9
8,002 reviews
Search Delta flights
EVA AirPriceFrom $1,048Free CancellationRating
8.4
1,270 reviews
Search EVA Air flights

Traveling to a place near Houston?

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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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