What airlines fly to Southeast Asia?

EVA Air, United Airlines and ANA are the top three most popular airlines that fly to Southeast Asia from Houston according to our data. EVA Air is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 18 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston to Southeast Asia?

Philippine Airlines, United Airlines, and Delta are the most popular carriers operating from Houston to Southeast Asia

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

Prices for flights from Houston to Southeast Asia are refreshed on a daily basis.

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

As of March 2026, there are 17 operators available to choose from for flights from Houston to Southeast Asia.

How old do you have to be to fly from Houston to Southeast Asia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$319 Cheap Flights from Houston to Southeast Asia in 2026

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Find the cheapest flights from Houston to Southeast Asia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:30 am - 9:10 pm

IAH

MNL

22h 40m

2 stops

11:50 pm - 8:10 am

MNL

IAH

21h 20m

2 stops

$917United Airlines

Sun, Mar 29 - Tue, Apr 28

3:26 pm - 5:40 am

IAH

MNL

49h 14m

2 stops

12:15 pm - 8:45 am

MNL

IAH

33h 30m

1 stop

$918Multiple Airlines

Wed, Jul 8 - Thu, Aug 6

7:00 am - 4:00 am

IAH

MNL

32h 00m

1 stop

4:40 am - 8:25 am

MNL

IAH

40h 45m

2 stops

$919Multiple Airlines

Wed, Apr 1 - Fri, Apr 17

7:42 pm - 6:00 pm

IAH

MNL

33h 18m

1 stop

10:15 pm - 2:24 pm

MNL

IAH

29h 09m

1 stop

$920Philippine Airlines

Sun, Mar 29 - Tue, Apr 28

6:04 am - 9:40 pm

IAH

MNL

26h 36m

2 stops

10:05 am - 12:07 pm

MNL

IAH

39h 02m

2 stops

$921Multiple Airlines

Thu, Apr 16 - Tue, Apr 21

6:45 am - 6:00 pm

IAH

MNL

22h 15m

1 stop

10:35 pm - 5:16 am

MNL

IAH

19h 41m

1 stop

$922Philippine Airlines

Wed, Apr 1 - Sun, May 10

7:20 am - 1:30 pm

IAH

MNL

41h 10m

2 stops

2:40 pm - 8:45 am

MNL

IAH

31h 05m

1 stop

$925ANA

Thu, Apr 30 - Thu, Jul 2

6:00 am - 10:55 pm

IAH

SGN

28h 55m

1 stop

7:00 am - 5:52 am

SGN

IAH

34h 52m

2 stops

$938ANA

Mon, Mar 23 - Thu, Apr 23

9:05 pm - 3:25 pm

IAH

BKK

30h 20m

1 stop

6:40 am - 7:10 pm

BKK

IAH

24h 30m

1 stop

$951Turkish Airlines

Tue, Apr 7 - Fri, May 8

1:35 am - 11:30 pm

IAH

BKK

33h 55m

1 stop

12:25 pm - 10:50 pm

BKK

IAH

22h 25m

1 stop

$952EVA Air

Wed, Aug 12 - Mon, Aug 31

Turkish Airlines flights from Houston to Southeast Asia

Our best Turkish Airlines deals on Houston to Southeast Asia flight tickets

Turkish Airlines

Apr 20

IAH2:30 pmHouston George Bush Intcntl

36h 55m

1 stop

BKK3:25 pmBangkok Suvarnabhumi

May 5

BKK6:45 amBangkok Suvarnabhumi

42h 00m

1 stop

IAH12:45 pmHouston George Bush Intcntl

$945

Turkish Airlines

Apr 7

IAH9:05 pmHouston George Bush Intcntl

30h 20m

1 stop

BKK3:25 pmBangkok Suvarnabhumi

May 12

BKK6:40 amBangkok Suvarnabhumi

24h 30m

1 stop

IAH7:10 pmHouston George Bush Intcntl

$951

Turkish Airlines

Apr 19

IAH9:05 pmHouston George Bush Intcntl

44h 00m

1 stop

BKK5:05 amBangkok Suvarnabhumi

Apr 23

BKK6:45 amBangkok Suvarnabhumi

42h 00m

1 stop

IAH12:45 pmHouston George Bush Intcntl

$959

EVA Air flights from Houston to Southeast Asia

Our best EVA Air deals on Houston to Southeast Asia flight tickets

EVA Air

Aug 12

IAH1:35 amHouston George Bush Intcntl

33h 55m

1 stop

BKK11:30 pmBangkok Suvarnabhumi

Aug 31

BKK12:25 pmBangkok Suvarnabhumi

22h 25m

1 stop

IAH10:50 pmHouston George Bush Intcntl

$952

EVA Air

Apr 14

IAH1:00 amHouston George Bush Intcntl

21h 55m

1 stop

BKK10:55 amBangkok Suvarnabhumi

Apr 30

BKK4:45 pmBangkok Suvarnabhumi

41h 35m

1 stop

IAH10:20 pmHouston George Bush Intcntl

$957

EVA Air

Apr 13

IAH1:00 amHouston George Bush Intcntl

24h 05m

1 stop

BKK1:05 pmBangkok Suvarnabhumi

Apr 30

BKK4:45 pmBangkok Suvarnabhumi

41h 35m

1 stop

IAH10:20 pmHouston George Bush Intcntl

$964

Fly from

Fly to

Route

Depart

Return

Price

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Sun 3/29

9:30 am-9:10 pm

2 stops22h 40m

Manila Ninoy Aquino Intl

Tue 4/28

11:50 pm-8:10 am

2 stops21h 20m

$917

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Wed 7/8

3:26 pm-5:40 am

2 stops49h 14m

Manila Ninoy Aquino Intl

Thu 8/6

12:15 pm-8:45 am

1 stop33h 30m

$918

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Wed 4/1

7:00 am-4:00 am

1 stop32h 00m

Manila Ninoy Aquino Intl

Fri 4/17

4:40 am-8:25 am

2 stops40h 45m

$919

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Sun 3/29

7:42 pm-6:00 pm

1 stop33h 18m

Manila Ninoy Aquino Intl

Tue 4/28

10:15 pm-2:24 pm

1 stop29h 09m

$920

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Thu 4/16

6:04 am-9:40 pm

2 stops26h 36m

Manila Ninoy Aquino Intl

Tue 4/21

10:05 am-12:07 pm

2 stops39h 02m

$921

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Wed 4/1

6:45 am-6:00 pm

1 stop22h 15m

Manila Ninoy Aquino Intl

Sun 5/10

10:35 pm-5:16 am

1 stop19h 41m

$922

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Thu 4/30

7:20 am-1:30 pm

2 stops41h 10m

Manila Ninoy Aquino Intl

Thu 7/2

2:40 pm-8:45 am

1 stop31h 05m

$925

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Mon 3/23

6:00 am-10:55 pm

1 stop28h 55m

Ho Chi Minh City

Thu 4/23

7:00 am-5:52 am

2 stops34h 52m

$938

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Tue 4/7

9:05 pm-3:25 pm

1 stop30h 20m

Bangkok Suvarnabhumi

Fri 5/8

6:40 am-7:10 pm

1 stop24h 30m

$951

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

Wed 8/12

1:35 am-11:30 pm

1 stop33h 55m

Bangkok Suvarnabhumi

Mon 8/31

12:25 pm-10:50 pm

1 stop22h 25m

$952

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 Southeast Asia

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 Southeast Asia?

The month of September is, on average, the cheapest month to fly to Southeast Asia from Houston, with most prices found around $952. If you don’t want to visit Southeast Asia in September, then you should wait until August to fly from Houston, when ticket prices are also cheap, with an average price of $968.

What is the cheapest Houston to Southeast Asia flight route?

Fly from Houston George Bush Intcntl to Singapore Changi for the best Houston - Southeast Asia flight prices

How far in advance should I book a flight to Southeast Asia?

You are more likely to see cheaper flights to Southeast Asia from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around $1,114 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Houston for as low as $949 on momondo.

What cabin class options are available on Houston to Southeast Asia flights?

There are 2 cabin classes available to choose from on Houston to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Southeast Asia flight deals and tips

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

Fastest flight time	19h 59m
Direct flights	None

The fastest flight from Houston to Southeast Asia takes 19h 59m

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

Search flight deals

When did momondo last update prices for flights from Houston to Southeast Asia?
Prices for flights from Houston to Southeast Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Houston to Southeast Asia?
As of March 2026, there are 17 operators available to choose from for flights from Houston to Southeast Asia.
How old do you have to be to fly from Houston to Southeast Asia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The necessary travel and health documents for your Southeast Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Southeast Asia

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

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $537	Free Cancellation	Rating 8.4 1,195 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $560	Free Cancellation	Rating 8.3 1,721 reviews	Search Japan Airlines flights
Delta	PriceFrom $616	Free Cancellation	Rating 7.9 8,249 reviews	Search Delta flights
Thai Airways	PriceFrom $634	Free Cancellation	Rating 7.8 389 reviews	Search Thai Airways flights
Air Canada	PriceFrom $655	Free Cancellation	Rating 7.1 10,776 reviews	Search Air Canada flights
United Airlines	PriceFrom $800	Free Cancellation	Rating 7.4 9,388 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $801	Free Cancellation	Rating 7.3 4,243 reviews	Search Turkish Airlines flights
Cathay Pacific	PriceFrom $806	Free Cancellation	Rating 7.6 1,190 reviews	Search Cathay Pacific flights
ANA	PriceFrom $820	Free Cancellation	Rating 8.4 1,110 reviews	Search ANA flights
Philippine Airlines	PriceFrom $822	Free Cancellation	Rating 7.3 964 reviews	Search Philippine Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Southeast Asia for you.

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

Yes. momondo enables you to select and highlight flights to Southeast Asia from Houston with this policy.

How can momondo help me find flights from Houston to Southeast Asia?

momondo provides multiple filters to help you find the best flight to Southeast Asia from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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