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Cheap flights from Houston George Bush Intcntl Airport to Ho Chi Minh City from $447

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Ho Chi Minh City departing on 1/19. 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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Find the cheapest flights from Houston George Bush Intcntl Airport to Ho Chi Minh City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
10:05 pm - 4:55 am
IAH
-
SGN
42h 50m1 stop
Turkish Airlines Logo
10:05 pm - 7:10 pm
SGN
-
IAH
33h 05m1 stop
$902Turkish Airlines
Tue, Mar 10 - Wed, May 13
United Airlines Logo
11:35 am - 9:55 pm
IAH
-
SGN
22h 20m1 stop
United Airlines Logo
11:15 pm - 8:45 am
SGN
-
IAH
21h 30m1 stop
$905United Airlines
Tue, Apr 7 - Mon, Apr 27
Multiple Airlines Logo
4:34 pm - 11:35 am
IAH
-
SGN
30h 01m2 stops
Multiple Airlines Logo
1:55 am - 12:55 am
SGN
-
IAH
35h 00m2 stops
$907Multiple Airlines
Tue, Feb 24 - Mon, Mar 23
Delta Logo
4:46 pm - 12:50 pm
IAH
-
SGN
55h 04m2 stops
Delta Logo
8:00 am - 1:54 pm
SGN
-
IAH
41h 54m2 stops
$909Delta
Mon, Jan 19 - Wed, Mar 18
United Airlines Logo
7:00 am - 10:55 pm
IAH
-
SGN
26h 55m2 stops
United Airlines Logo
11:15 pm - 8:45 am
SGN
-
IAH
21h 30m1 stop
$910United Airlines
Mon, Jan 26 - Wed, Apr 29
United Airlines Logo
2:40 pm - 10:55 pm
IAH
-
SGN
43h 15m3 stops
United Airlines Logo
11:15 pm - 8:45 am
SGN
-
IAH
21h 30m1 stop
$914United Airlines
Mon, Jan 26 - Mon, Apr 27
Delta Logo
5:30 am - 11:20 pm
IAH
-
SGN
28h 50m2 stops
Delta Logo
7:35 am - 9:34 pm
SGN
-
IAH
25h 59m2 stops
$915Delta
Mon, Feb 16 - Thu, Apr 23
Lufthansa Logo
7:00 am - 10:55 pm
IAH
-
SGN
26h 55m1 stop
Lufthansa Logo
7:30 am - 4:59 pm
SGN
-
IAH
22h 29m2 stops
$916Lufthansa
Thu, Jan 22 - Thu, Feb 5
ANA Logo
8:23 am - 12:15 am
IAH
-
SGN
27h 52m2 stops
ANA Logo
11:15 pm - 8:45 am
SGN
-
IAH
21h 30m1 stop
$917ANA
Thu, Apr 9 - Tue, May 5
United Airlines Logo
5:25 am - 10:55 pm
IAH
-
SGN
28h 30m2 stops
United Airlines Logo
11:05 pm - 7:45 am
SGN
-
IAH
21h 40m1 stop
$918United Airlines
Mon, Jan 12 - Mon, Jan 26

Turkish Airlines flights from Houston George Bush Intcntl Airport to Ho Chi Minh City

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to Ho Chi Minh City flight tickets
Turkish Airlines
Mar 10
IAH10:05 pmHouston George Bush Intcntl
42h 50m
1 stop
SGN4:55 amHo Chi Minh City
May 13
SGN10:05 pmHo Chi Minh City
33h 05m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$902
Find similar
Turkish Airlines
Jan 25
IAH2:55 pmHouston George Bush Intcntl
25h 00m
1 stop
SGN4:55 amHo Chi Minh City
Feb 1
SGN6:35 amHo Chi Minh City
25h 35m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$953
Find similar

United Airlines flights from Houston George Bush Intcntl Airport to Ho Chi Minh City

Our best United Airlines deals on Houston George Bush Intcntl Airport to Ho Chi Minh City flight tickets
United Airlines
Apr 7
IAH11:35 amHouston George Bush Intcntl
22h 20m
1 stop
SGN9:55 pmHo Chi Minh City
Apr 27
SGN11:15 pmHo Chi Minh City
21h 30m
1 stop
IAH8:45 amHouston George Bush Intcntl
$905
Find similar
United Airlines
Jan 1
IAH6:00 amHouston George Bush Intcntl
27h 55m
2 stops
SGN10:55 pmHo Chi Minh City
Jan 30
SGN6:00 amHo Chi Minh City
29h 48m
3 stops
IAH10:48 pmHouston George Bush Intcntl
$910
Find similar
United Airlines
Jan 26
IAH4:50 pmHouston George Bush Intcntl
41h 05m
3 stops
SGN10:55 pmHo Chi Minh City
Apr 26
SGN11:15 pmHo Chi Minh City
21h 30m
1 stop
IAH8:45 amHouston George Bush Intcntl
$914
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Ho Chi Minh City 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 December 28, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Ho Chi Minh City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Tue 3/10

10:05 pm-4:55 am

1 stop42h 50m

Ho Chi Minh City

Wed 5/13

10:05 pm-7:10 pm

1 stop33h 05m

$902

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Tue 4/7

11:35 am-9:55 pm

1 stop22h 20m

Ho Chi Minh City

Mon 4/27

11:15 pm-8:45 am

1 stop21h 30m

$905

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Tue 2/24

4:34 pm-11:35 am

2 stops30h 01m

Ho Chi Minh City

Mon 3/23

1:55 am-12:55 am

2 stops35h 00m

$907

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Mon 1/19

4:46 pm-12:50 pm

2 stops55h 04m

Ho Chi Minh City

Wed 3/18

8:00 am-1:54 pm

2 stops41h 54m

$909

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Mon 1/26

7:00 am-10:55 pm

2 stops26h 55m

Ho Chi Minh City

Wed 4/29

11:15 pm-8:45 am

1 stop21h 30m

$910

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Mon 1/26

2:40 pm-10:55 pm

3 stops43h 15m

Ho Chi Minh City

Mon 4/27

11:15 pm-8:45 am

1 stop21h 30m

$914

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Mon 2/16

5:30 am-11:20 pm

2 stops28h 50m

Ho Chi Minh City

Thu 4/23

7:35 am-9:34 pm

2 stops25h 59m

$915

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Thu 1/22

7:00 am-10:55 pm

1 stop26h 55m

Ho Chi Minh City

Thu 2/5

7:30 am-4:59 pm

2 stops22h 29m

$916

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Thu 4/9

8:23 am-12:15 am

2 stops27h 52m

Ho Chi Minh City

Tue 5/5

11:15 pm-8:45 am

1 stop21h 30m

$917

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Mon 1/12

5:25 am-10:55 pm

2 stops28h 30m

Ho Chi Minh City

Mon 1/26

11:05 pm-7:45 am

1 stop21h 40m

$918

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 Ho Chi Minh City from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Ho Chi Minh City

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 typical price of a round-trip flight between Houston George Bush Intcntl Airport and Ho Chi Minh City?

What is the cheapest month to fly to Ho Chi Minh City?

In general, September is the cheapest month to fly from Houston George Bush Intcntl Airport to Ho Chi Minh City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $964. If you’re not able to fly to Ho Chi Minh City in September, then August is your next best option. Flight prices from Houston George Bush Intcntl Airport to Ho Chi Minh City during August average around $993.

How far in advance should I book a flight to Ho Chi Minh City?

You are more likely to see cheaper flights to Ho Chi Minh City from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ho Chi Minh City for around $1,191 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ho Chi Minh City from Houston George Bush Intcntl Airport for as low as $1,004 on momondo.

Can stopping save me money on Houston George Bush Intcntl Airport to Ho Chi Minh City flights?

You could potentially save up to 2% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Ho Chi Minh City flight.

How have Houston George Bush Intcntl Airport to Ho Chi Minh City flight prices changed over time?

As of December 2025, prices for Houston George Bush Intcntl Airport to Ho Chi Minh City flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Ho Chi Minh City

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Ho Chi Minh City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Ho Chi Minh City (IAH to SGN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Ho Chi Minh City

Fastest flight time

22h 20m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Ho Chi Minh City takes 22h 20m
There are no direct flights from Houston George Bush Intcntl Airport to Ho Chi Minh City. There are no popular flight routes from Houston George Bush Intcntl Airport to Ho Chi Minh City.
Search flight deals

  • How far is Houston George Bush Intcntl to Ho Chi Minh City by plane?

    The straight-line distance from Houston George Bush Intcntl to Ho Chi Minh City is 9256.2 mi. Flights usually cover this in 22h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Ho Chi Minh City Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Ho Chi Minh City Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Ho Chi Minh City Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Ho Chi Minh City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Ho Chi Minh City Airport.

  • What documentation or ID do you need to fly to Ho Chi Minh City Airport?

    The travel and health documents you'll need for your trip to Ho Chi Minh City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ho Chi Minh City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston George Bush Intcntl Airport to Ho Chi Minh City?

Best airlines flying from Houston George Bush Intcntl Airport to Ho Chi Minh City

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Ho Chi Minh City with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $555Free CancellationRating
8.1
1,421 reviews
Search Singapore Airlines flights
Japan AirlinesPriceFrom $560Free CancellationRating
8.3
1,662 reviews
Search Japan Airlines flights
Air CanadaPriceFrom $641Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights
DeltaPriceFrom $760Free CancellationRating
7.9
8,018 reviews
Search Delta flights
United AirlinesPriceFrom $800Free CancellationRating
7.4
9,113 reviews
Search United Airlines flights
Cathay PacificPriceFrom $847Free CancellationRating
7.6
1,106 reviews
Search Cathay Pacific flights
ANAPriceFrom $865Free CancellationRating
8.4
1,049 reviews
Search ANA flights
Turkish AirlinesPriceFrom $909Free CancellationRating
7.3
4,125 reviews
Search Turkish Airlines flights
Korean AirPriceFrom $928Free CancellationRating
8.4
1,184 reviews
Search Korean Air flights
EVA AirPriceFrom $960Free CancellationRating
8.4
1,304 reviews
Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Ho Chi Minh City?

It is quick and easy to find Houston to Ho Chi Minh City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ho Chi Minh City that suits you.

Can I find flights from Houston to Ho Chi Minh City with flexible booking policies on momondo?

All flight searches from Houston to Ho Chi Minh City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Ho Chi Minh City?

Once you have performed a search for Houston to Ho Chi Minh City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Houston to Ho Chi Minh City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ho Chi Minh City and let you know when they change.

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