What airlines fly to Vietnam?

EVA Air, ANA and United Airlines are the top three most popular airlines that fly to Vietnam from Houston according to our data. EVA Air is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 13 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Vietnam?

American Airlines, ANA, and Japan Airlines are the most popular carriers operating from Houston to Vietnam

When did momondo last update prices for flights from Houston to Vietnam?

Prices for flights from Houston to Vietnam are updated daily.

How many operators does momondo search for flights from Houston to Vietnam?

The number of operators available for flights from Houston to Vietnam is 13 as of August 2025.

How old do you have to be to fly from Houston to Vietnam?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Vietnam.

What documentation or ID do you need to fly to Vietnam?

The travel and health documents you'll need for your trip to Vietnam 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 Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$414 Cheap Flights from Houston to Vietnam in 2025

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Find the cheapest flights from Houston to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

5:00 am - 9:50 pmIAH-HAN

28h 50m2 stops

11:55 pm - 6:36 pmHAN-IAH

30h 41m2 stops

$832American Airlines

Find Deal

Tue, Sep 30 - Tue, Oct 28

6:00 am - 9:50 pmHOU-HAN

27h 50m2 stops

11:20 pm - 10:14 pmHAN-HOU

34h 54m2 stops

$832American Airlines

Find Deal

Tue, Oct 14 - Tue, Oct 21

8:10 pm - 11:05 pmIAH-HAN

37h 55m2 stops

12:25 am - 2:40 pmHAN-IAH

27h 15m1 stop

$899ANA

Find Deal

Mon, Feb 2 - Sun, Feb 8

10:05 am - 12:15 amIAH-SGN

26h 10m1 stop

11:15 pm - 8:45 amSGN-IAH

21h 30m1 stop

$903ANA

Find Deal

Wed, Sep 10 - Tue, Oct 7

10:15 am - 9:50 pmIAH-SGN

22h 35m1 stop

11:05 pm - 7:45 amSGN-IAH

21h 40m1 stop

$906United Airlines

Find Deal

Mon, Nov 17 - Mon, Dec 15

10:05 am - 12:15 amIAH-SGN

26h 10m1 stop

11:15 pm - 8:45 amSGN-IAH

21h 30m1 stop

$909United Airlines

Find Deal

Tue, Sep 9 - Wed, Sep 17

9:00 pm - 4:10 pmIAH-SGN

31h 10m1 stop

10:05 pm - 7:05 pmSGN-IAH

33h 00m1 stop

$926Turkish Airlines

Find Deal

Thu, Oct 16 - Thu, Oct 23

9:05 pm - 4:30 pmIAH-SGN

30h 25m1 stop

10:15 pm - 7:10 pmSGN-IAH

33h 55m1 stop

$937Turkish Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 23

1:10 am - 11:35 amIAH-DAD

22h 25m1 stop

12:55 pm - 10:15 pmDAD-IAH

21h 20m1 stop

$976EVA Air

Find Deal

Tue, Sep 9 - Wed, Oct 8

1:10 am - 11:35 amIAH-DAD

22h 25m1 stop

12:55 pm - 10:25 pmDAD-IAH

21h 30m1 stop

$994EVA Air

Find Deal

Wed, Sep 3 - Thu, Sep 11

China Airlines flights from Houston to Vietnam

Our best China Airlines deals on Houston to Vietnam flight tickets

China Airlines

Sep 13

IAH7:28 pmHouston George Bush Intcntl

32h 52m

2 stops

SGN4:20 pmHo Chi Minh City

Sep 27

SGN10:50 amHo Chi Minh City

31h 34m

2 stops

IAH6:24 amHouston George Bush Intcntl

$932

Find similar

China Airlines

Oct 16

IAH7:10 pmHouston George Bush Intcntl

33h 10m

2 stops

SGN4:20 pmHo Chi Minh City

Nov 10

SGN11:00 amHo Chi Minh City

49h 52m

2 stops

IAH11:52 pmHouston George Bush Intcntl

$940

Find similar

China Airlines

Oct 6

IAH7:10 pmHouston George Bush Intcntl

33h 10m

2 stops

SGN4:20 pmHo Chi Minh City

Mar 9

SGN11:00 amHo Chi Minh City

48h 59m

2 stops

IAH11:59 pmHouston George Bush Intcntl

$941

Find similar

Cathay Pacific flights from Houston to Vietnam

Our best Cathay Pacific deals on Houston to Vietnam flight tickets

Cathay Pacific

Sep 1

IAH7:44 pmHouston George Bush Intcntl

34h 21m

2 stops

HAN6:05 pmHanoi Noibai

Sep 22

HAN10:30 amHanoi Noibai

24h 02m

2 stops

IAH10:32 pmHouston George Bush Intcntl

$925

Find similar

Cathay Pacific

Sep 17

IAH2:04 pmHouston George Bush Intcntl

39h 16m

2 stops

SGN5:20 pmHo Chi Minh City

Oct 2

SGN11:05 amHo Chi Minh City

22h 55m

2 stops

IAH10:00 pmHouston George Bush Intcntl

$934

Find similar

Cathay Pacific

Oct 1

IAH6:20 amHouston George Bush Intcntl

39h 35m

2 stops

HAN9:55 amHanoi Noibai

Oct 20

HAN7:05 pmHanoi Noibai

36h 17m

2 stops

IAH7:22 pmHouston George Bush Intcntl

$938

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HoustonHanoi

IAH - HAN

IAHHAN

Houston George Bush Intcntl

Tue 9/30

5:00 am-9:50 pm

2 stops28h 50m

Hanoi Noibai

Tue 10/28

11:55 pm-6:36 pm

2 stops30h 41m

$832

HoustonHanoi

HOU - HAN

HOUHAN

Houston Hobby

Tue 10/14

6:00 am-9:50 pm

2 stops27h 50m

Hanoi Noibai

Tue 10/21

11:20 pm-10:14 pm

2 stops34h 54m

$832

HoustonHanoi

IAH - HAN

IAHHAN

Houston George Bush Intcntl

Mon 2/2

8:10 pm-11:05 pm

2 stops37h 55m

Hanoi Noibai

Sun 2/8

12:25 am-2:40 pm

1 stop27h 15m

$899

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Wed 9/10

10:05 am-12:15 am

1 stop26h 10m

Ho Chi Minh City

Tue 10/7

11:15 pm-8:45 am

1 stop21h 30m

$903

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Mon 11/17

10:15 am-9:50 pm

1 stop22h 35m

Ho Chi Minh City

Mon 12/15

11:05 pm-7:45 am

1 stop21h 40m

$906

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Tue 9/9

10:05 am-12:15 am

1 stop26h 10m

Ho Chi Minh City

Wed 9/17

11:15 pm-8:45 am

1 stop21h 30m

$909

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Thu 10/16

9:00 pm-4:10 pm

1 stop31h 10m

Ho Chi Minh City

Thu 10/23

10:05 pm-7:05 pm

1 stop33h 00m

$926

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Tue 12/2

9:05 pm-4:30 pm

1 stop30h 25m

Ho Chi Minh City

Tue 12/23

10:15 pm-7:10 pm

1 stop33h 55m

$937

HoustonDa Nang

IAH - DAD

IAHDAD

Houston George Bush Intcntl

Tue 9/9

1:10 am-11:35 am

1 stop22h 25m

Da Nang

Wed 10/8

12:55 pm-10:15 pm

1 stop21h 20m

$976

HoustonDa Nang

IAH - DAD

IAHDAD

Houston George Bush Intcntl

Wed 9/3

1:10 am-11:35 am

1 stop22h 25m

Da Nang

Thu 9/11

12:55 pm-10:25 pm

1 stop21h 30m

$994

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston to Vietnam

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

Prices

Airlines

What is the cheapest month to fly to Vietnam?

The month of August is, on average, the cheapest month to fly to Vietnam from Houston, with most prices found around $1,002. If you don’t want to visit Vietnam in August, then you should wait until September to fly from Houston, when ticket prices are also cheap, with an average price of $1,002.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Tuesday is the cheapest day to fly to Vietnam from Houston. The lowest ticket price found for a Tuesday departure recently was $1,155. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Saturday is $1,565.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from Houston in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,168 when looking at flights departing in the morning. At noon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,462 per ticket.

How far in advance should I book a flight to Vietnam?

You are more likely to see cheaper flights to Vietnam from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,234 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Houston for as low as $1,064 on momondo.

Cheap Houston to Vietnam flight deals and tips

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

Direct flights	None

There are no direct flights from Houston to Vietnam. There are no popular flight routes from Houston to Vietnam.

Search flight deals

When did momondo last update prices for flights from Houston to Vietnam?
Prices for flights from Houston to Vietnam are updated daily.
How many operators does momondo search for flights from Houston to Vietnam?
The number of operators available for flights from Houston to Vietnam is 13 as of August 2025.
How old do you have to be to fly from Houston to Vietnam?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents you'll need for your trip to Vietnam 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 Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Vietnam

Compare and see reviews for airlines that fly from Houston to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $570	Free Cancellation	Rating 8.1 1,347 reviews	Search Singapore Airlines flights
Air Canada	PriceFrom $739	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Delta	PriceFrom $760	Free Cancellation	Rating 7.9 7,981 reviews	Search Delta flights
Turkish Airlines	PriceFrom $855	Free Cancellation	Rating 7.3 3,950 reviews	Search Turkish Airlines flights
ANA	PriceFrom $885	Free Cancellation	Rating 8.4 938 reviews	Search ANA flights
American Airlines	PriceFrom $899	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $906	Free Cancellation	Rating 7.4 8,930 reviews	Search United Airlines flights
EVA Air	PriceFrom $950	Free Cancellation	Rating 8.4 1,232 reviews	Search EVA Air flights
Japan Airlines	PriceFrom $954	Free Cancellation	Rating 8.3 1,552 reviews	Search Japan Airlines flights
Qatar Airways	PriceFrom $994	Free Cancellation	Rating 7.4 3,615 reviews	Search Qatar Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from Houston.

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

momondo does allow users to show only those flights to Vietnam from Houston which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Houston to Vietnam 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 Vietnam right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Houston to Vietnam flights. All you need is a valid email address and we will do the rest; it is that quick and easy.