What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Southeast Asia one-way?

The cheapest airline one-way is EVA Air, with whom users have recently found tickets for as low as $399. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Houston George Bush Intcntl Airport to Southeast Asia for a low price.

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

What are the most popular routes from Houston George Bush Intcntl Airport to Southeast Asia?

While some choose either Houston George Bush Intcntl - Bangkok Suvarnabhumi or Houston George Bush Intcntl - Manila Ninoy Aquino Intl, Houston George Bush Intcntl - Ho Chi Minh City is the most popular route from Houston George Bush Intcntl Airport to Southeast Asia.

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Southeast Asia?

The most popular airlines flying from Houston George Bush Intcntl Airport to Southeast Asia are EVA Air, United Airlines and ANA. Something to consider prior to booking your flight.

Can I find deals for flights from George Bush Intcntl to Southeast Asia that include hotel bookings?

Yes. In addition to deals on George Bush Intcntl to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from George Bush Intcntl to Southeast Asia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Southeast Asia.

Can I find deals for business class flights from George Bush Intcntl to Southeast Asia?

Yes. Cheapflights offers flight deals from George Bush Intcntl to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$308+ Flights from Houston George Bush Intcntl Airport to Southeast Asia

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Cheap flight deals from George Bush Intcntl to Southeast Asia

Cheapest flights from George Bush Intcntl to Southeast Asia
Explore the most affordable flight options available from George Bush Intcntl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2025.

mié. 12/316:09 pmIAH - SGN

2 stops40h 11mDelta

lun. 4/61:55 pmSGN - IAH

2 stops46h 04mDelta

Deal found 12/22

$960

mié. 12/316:09 pmIAH - SGN

2 stops40h 11mDelta

jue. 4/21:55 pmSGN - IAH

2 stops46h 04mDelta

Deal found 12/22

$962

mié. 12/316:40 amIAH - SGN

2 stops28h 35mUnited Airlines

mié. 2/116:00 amSGN - IAH

2 stops30h 59mUnited Airlines

Deal found 12/21

$969

mar. 12/309:55 pmIAH - SGN

2 stops34h 55mUnited Airlines

mar. 4/77:00 amSGN - IAH

2 stops37h 10mUnited Airlines

Deal found 12/21

$1,023

mié. 12/315:15 amIAH - SGN

2 stops30h 00mUnited Airlines

mié. 4/87:00 amSGN - IAH

2 stops37h 10mUnited Airlines

Deal found 12/22

$1,026

mar. 12/308:20 pmIAH - SGN

2 stops36h 30mUnited Airlines

lun. 4/67:00 amSGN - IAH

2 stops35h 20mUnited Airlines

Deal found 12/21

$1,030

mar. 12/309:55 pmIAH - SGN

2 stops34h 55mUnited Airlines

jue. 4/27:00 amSGN - IAH

2 stops28h 59mUnited Airlines

Deal found 12/21

$1,031

mié. 12/315:15 amIAH - SGN

2 stops27h 35mUnited Airlines

jue. 4/27:00 amSGN - IAH

3 stops28h 59mUnited Airlines

Deal found 12/21

$1,036

dom. 12/2810:15 pmIAH - BKK

2 stops41h 55mUnited Airlines

jue. 1/89:10 amBKK - IAH

2 stops27h 49mUnited Airlines

Deal found 12/22

$1,043

vie. 12/266:00 amIAH - BKK

2 stops29h 20mUnited Airlines

dom. 12/284:55 pmBKK - IAH

2 stops25h 42mUnited Airlines

Deal found 12/22

$1,078

mié. 12/3112:50 pmIAH - MNL

3 stops28h 00mUnited Airlines

jue. 1/89:55 amMNL - IAH

2 stops23h 15mUnited Airlines

Deal found 12/22

$1,186

mar. 12/3010:20 amIAH - BKK

1 stop31h 10mANA

mar. 2/172:25 pmBKK - IAH

1 stop30h 20mANA

Deal found 12/22

$1,280

Best flights from George Bush Intcntl to Southeast Asia
Discover carefully curated flight deals from George Bush Intcntl to Southeast Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 23, 2025.

dom. 5/107:46 pmIAH - CEB

2 stops36h 24mPhilippine Airlines

mar. 6/164:00 pmCEB - IAH

2 stops27h 21mPhilippine Airlines

Deal found 12/22

$853

mar. 1/209:05 pmIAH - SIN

1 stop30h 30mTurkish Airlines

mar. 2/2410:15 amSIN - IAH

1 stop46h 55mTurkish Airlines

Deal found 12/23

$873

jue. 2/59:25 amIAH - MNL

1 stop21h 50mMultiple Airlines

jue. 2/1911:50 amMNL - IAH

2 stops47h 51mMultiple Airlines

Deal found 12/23

$898

jue. 1/1510:00 amIAH - BKK

3 stops36h 25mUnited Airlines

mar. 1/274:55 pmBKK - IAH

2 stops26h 12mUnited Airlines

Deal found 12/20

$899

mié. 1/147:30 amIAH - BKK

2 stops34h 00mANA

lun. 1/2610:25 pmBKK - IAH

1 stop22h 20mANA

Deal found 12/22

$901

mié. 2/119:54 amIAH - SGN

2 stops47h 31mDelta

lun. 3/911:50 pmSGN - IAH

2 stops27h 13mDelta

Deal found 12/22

$915

dom. 4/261:00 amIAH - CEB

1 stop20h 50mEVA Air

mié. 5/2012:15 pmCEB - IAH

1 stop23h 05mEVA Air

Deal found 12/23

$968

sáb. 4/254:32 pmIAH - SIN

2 stops47h 43mAir Canada

sáb. 5/27:00 amSIN - IAH

2 stops43h 39mAir Canada

Deal found 12/22

$991

jue. 4/308:28 pmIAH - KUL

2 stops31h 12mCathay Pacific

lun. 5/48:10 amKUL - IAH

2 stops26h 47mCathay Pacific

Deal found 12/20

$1,022

sáb. 3/143:55 pmIAH - HKT

2 stops41h 10mIndiGo

vie. 3/2011:05 amHKT - IAH

2 stops45h 05mIndiGo

Deal found 12/21

$1,096

mié. 2/45:45 pmIAH - HKT

1 stop23h 55mQatar Airways

mié. 2/117:45 amHKT - IAH

2 stops44h 30mQatar Airways

Deal found 12/21

$1,134

mié. 4/227:55 pmIAH - DAD

2 stops37h 55mEmirates

mié. 5/2011:30 pmDAD - IAH

2 stops53h 20mEmirates

Deal found 12/22

$1,170

mié. 3/412:50 pmIAH - BKK

3 stops33h 35mUnited Airlines

lun. 3/164:55 pmBKK - IAH

2 stops27h 50mUnited Airlines

Deal found 12/21

$900

mié. 2/46:36 amIAH - BKK

2 stops29h 19mDelta

sáb. 2/142:05 amBKK - IAH

2 stops34h 28mDelta

Deal found 12/21

$919

vie. 3/277:42 pmIAH - CEB

2 stops38h 43mPhilippine Airlines

jue. 4/2310:30 pmCEB - IAH

2 stops44h 10mPhilippine Airlines

Deal found 12/23

$928

sáb. 1/105:25 pmIAH - CEB

2 stops41h 20mMultiple Airlines

mié. 1/281:50 amCEB - IAH

2 stops45h 24mMultiple Airlines

Deal found 12/22

$930

mar. 2/39:05 pmIAH - KUL

1 stop43h 10mTurkish Airlines

jue. 3/510:05 amKUL - IAH

1 stop47h 05mTurkish Airlines

Deal found 12/22

$937

mar. 1/135:25 amIAH - BKK

2 stops41h 00mUnited Airlines

mar. 1/274:55 pmBKK - IAH

2 stops25h 57mUnited Airlines

Deal found 12/20

$903

mié. 3/186:54 pmIAH - BKK

2 stops40h 26mDelta

dom. 4/199:50 amBKK - IAH

2 stops23h 44mDelta

Deal found 12/21

$919

mié. 2/186:10 amIAH - MNL

1 stop22h 35mMultiple Airlines

mié. 3/1810:20 pmMNL - IAH

1 stop33h 51mMultiple Airlines

Deal found 12/21

$935

lun. 1/199:05 pmIAH - SIN

1 stop45h 30mTurkish Airlines

mar. 2/35:45 amSIN - IAH

1 stop27h 25mTurkish Airlines

Deal found 12/22

$939

sáb. 3/217:42 pmIAH - HAN

2 stops31h 58mCathay Pacific

sáb. 3/2811:05 amHAN - IAH

2 stops44h 06mCathay Pacific

Deal found 12/23

$1,033

mié. 4/291:00 amIAH - HAN

1 stop27h 50mEVA Air

lun. 5/412:05 pmHAN - IAH

1 stop22h 15mEVA Air

Deal found 12/22

$1,054

lun. 3/25:00 amIAH - BKK

2 stops35h 10mUnited Airlines

lun. 3/94:55 pmBKK - IAH

2 stops30h 00mUnited Airlines

Deal found 12/20

$903

sáb. 2/75:15 pmIAH - BKK

2 stops41h 05mDelta

lun. 3/232:05 amBKK - IAH

2 stops31h 31mDelta

Deal found 12/22

$919

mar. 1/205:45 pmIAH - HKT

2 stops38h 25mQatar Airways

mar. 1/278:20 amHKT - IAH

1 stop43h 55mQatar Airways

Deal found 12/21

$1,135

sáb. 2/146:05 amIAH - HAN

2 stops47h 25mCathay Pacific

dom. 3/87:30 pmHAN - IAH

2 stops35h 41mCathay Pacific

Deal found 12/22

$1,041

dom. 2/159:05 pmIAH - KUL

1 stop43h 10mTurkish Airlines

mar. 3/1010:05 amKUL - IAH

1 stop41h 05mTurkish Airlines

Deal found 12/22

$956

mar. 3/107:42 pmIAH - HAN

2 stops34h 48mMultiple Airlines

mar. 3/247:30 pmHAN - IAH

2 stops40h 23mMultiple Airlines

Deal found 12/21

$956

mar. 4/711:35 amIAH - SGN

1 stop22h 20mUnited Airlines

lun. 4/2711:15 pmSGN - IAH

1 stop21h 30mUnited Airlines

Deal found 12/22

$905

Last-minute flights from George Bush Intcntl to Southeast Asia
Discover last-minute flight deals from George Bush Intcntl to Southeast Asia. Data last updated diciembre 23, 2025 and is based on user searches.

sáb. 1/105:25 pmIAH - CEB

2 stops41h 20mMultiple Airlines

dom. 2/81:50 amCEB - IAH

2 stops47h 19mMultiple Airlines

Deal found 12/23

$844

sáb. 1/107:10 amIAH - CEB

2 stops27h 35mMultiple Airlines

jue. 1/291:00 pmCEB - IAH

2 stops41h 24mMultiple Airlines

Deal found 12/20

$848

sáb. 1/108:30 pmIAH - SGN

2 stops37h 25mUnited Airlines

sáb. 2/76:00 amSGN - IAH

2 stops22h 05mUnited Airlines

Deal found 12/22

$893

vie. 1/165:25 amIAH - SGN

2 stops28h 30mUnited Airlines

dom. 1/256:00 amSGN - IAH

3 stops30h 59mUnited Airlines

Deal found 12/21

$894

lun. 1/195:25 pmIAH - CEB

2 stops41h 20mMultiple Airlines

jue. 1/291:00 pmCEB - IAH

2 stops41h 24mMultiple Airlines

Deal found 12/21

$805

lun. 1/194:13 pmIAH - HAN

2 stops30h 57mMultiple Airlines

mar. 2/31:30 pmHAN - IAH

2 stops23h 49mMultiple Airlines

Deal found 12/22

$810

lun. 1/195:25 pmIAH - CEB

2 stops51h 55mMultiple Airlines

mar. 1/271:50 amCEB - IAH

2 stops52h 34mMultiple Airlines

Deal found 12/20

$813

lun. 1/192:26 pmIAH - MNL

2 stops50h 19mAir Canada

mié. 2/47:30 pmMNL - IAH

2 stops34h 54mAir Canada

Deal found 12/22

$892

mar. 1/209:05 pmIAH - SIN

1 stop30h 30mTurkish Airlines

mar. 2/2410:15 amSIN - IAH

1 stop46h 55mTurkish Airlines

Deal found 12/23

$873

jue. 1/229:25 amIAH - MNL

1 stop21h 50mMultiple Airlines

mié. 2/44:45 amMNL - IAH

2 stops33h 34mMultiple Airlines

Deal found 12/22

$891

mar. 1/275:25 pmIAH - MNL

2 stops35h 05mAir Canada

jue. 2/57:30 pmMNL - IAH

2 stops34h 54mAir Canada

Deal found 12/22

$886

jue. 1/294:13 pmIAH - MNL

1 stop36h 32mMultiple Airlines

jue. 2/511:50 amMNL - IAH

2 stops45h 33mMultiple Airlines

Deal found 12/22

$867

One-way flights from George Bush Intcntl to Southeast Asia
Search for one-way flight options from George Bush Intcntl to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated diciembre 23, 2025.

lun. 3/165:49 pmIAH - MNL

2 stops49h 06mMultiple Airlines

Deal found 12/21

$308

mar. 1/274:13 pmIAH - BKK

2 stops40h 47mMultiple Airlines

Deal found 12/21

$344

jue. 1/224:13 pmIAH - BKK

2 stops40h 47mMultiple Airlines

Deal found 12/21

$368

mar. 2/247:23 pmIAH - MNL

1 stop33h 22mMultiple Airlines

Deal found 12/22

$372

mié. 1/218:30 amIAH - BKK

3 stops46h 05mMultiple Airlines

Deal found 12/20

$375

mié. 2/256:20 amIAH - BKK

3 stops48h 15mMultiple Airlines

Deal found 12/21

$388

vie. 1/239:55 amIAH - BKK

2 stops50h 00mMultiple Airlines

Deal found 12/22

$396

sáb. 2/287:23 pmIAH - MNL

2 stops51h 37mMultiple Airlines

Deal found 12/21

$396

lun. 1/129:33 pmIAH - BKK

3 stops59h 27mMultiple Airlines

Deal found 12/21

$397

mar. 3/36:15 amIAH - HAN

3 stops54h 30mMultiple Airlines

Deal found 12/22

$407

jue. 1/299:55 amIAH - MNL

1 stop42h 50mMultiple Airlines

Deal found 12/21

$415

mar. 3/34:34 pmIAH - DAD

3 stops33h 16mMultiple Airlines

Deal found 12/21

$431

Find flight deals from George Bush Intcntl to Southeast Asia

Round-trip from	$805 (Orbitz)
One-way from	$308 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$1,686

From Houston George Bush Intcntl to Southeast Asia

Search Deals

One-way flight from Houston George Bush Intcntl to Southeast Asia

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($124 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($45 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonCebu City

IAH - CEB

IAHCEB

Houston George Bush Intcntl

dom. 5/10

7:46 pm-9:10 pm

2 stops36h 24m

Cebu City Mactan Intl

mar. 6/16

4:00 pm-6:21 am

2 stops27h 21m

$853

HoustonSingapore

IAH - SIN

IAHSIN

Houston George Bush Intcntl

mar. 1/20

9:05 pm-5:35 pm

1 stop30h 30m

Singapore Changi

mar. 2/24

10:15 am-7:10 pm

1 stop46h 55m

$873

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

jue. 2/5

9:25 am-9:15 pm

1 stop21h 50m

Manila Ninoy Aquino Intl

jue. 2/19

11:50 am-9:41 pm

2 stops47h 51m

$898

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

jue. 1/15

10:00 am-11:25 am

3 stops36h 25m

Bangkok Suvarnabhumi

mar. 1/27

4:55 pm-6:07 am

2 stops26h 12m

$899

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

mié. 3/4

12:50 pm-11:25 am

3 stops33h 35m

Bangkok Suvarnabhumi

lun. 3/16

4:55 pm-8:45 am

2 stops27h 50m

$900

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

mié. 1/14

7:30 am-6:30 am

2 stops34h 00m

Bangkok Suvarnabhumi

lun. 1/26

10:25 pm-7:45 am

1 stop22h 20m

$901

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

mar. 1/13

5:25 am-11:25 am

2 stops41h 00m

Bangkok Suvarnabhumi

mar. 1/27

4:55 pm-5:52 am

2 stops25h 57m

$903

HoustonBangkok

IAH - BKK

IAHBKK

Houston George Bush Intcntl

lun. 3/2

5:00 am-5:10 am

2 stops35h 10m

Bangkok Suvarnabhumi

lun. 3/9

4:55 pm-10:55 am

2 stops30h 00m

$903

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

mar. 4/7

11:35 am-9:55 pm

1 stop22h 20m

Ho Chi Minh City

lun. 4/27

11:15 pm-8:45 am

1 stop21h 30m

$905

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

mié. 2/11

9:54 am-10:25 pm

2 stops47h 31m

Ho Chi Minh City

lun. 3/9

11:50 pm-3:03 pm

2 stops27h 13m

$915

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 60 results

...

Best time to book a flight from George Bush Intcntl to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from George Bush Intcntl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Southeast Asia

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Southeast Asia?

Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Southeast Asia (average of $775). Flying from Houston George Bush Intcntl Airport to Southeast Asia in June is currently the most expensive (average of $1,069). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAH to YJX?

It’s optimal to fly from Houston George Bush Intcntl Airport to Southeast Asia at noon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Southeast Asia?

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Southeast Asia flight should consider departing on Friday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Southeast Asia

Get a feel of what it's like to fly with EVA Air, ANA, and United Airlines from Houston George Bush Intcntl Airport to Southeast Asia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.5

Very good

1,298 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

EVA Air

8.5

Very good

1,298 reviews

EVA Air

8.5

Very good

1,298 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

ANA

8.4

Very good

1,040 reviews

EVA Air

8.5

Very good

1,298 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

United Airlines

7.4

Good

9,107 reviews

EVA Air

8.5

Very good

1,298 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Philippine Airlines

7.3

Good

943 reviews

EVA Air

8.5

Very good

1,298 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Turkish Airlines

7.3

Good

4,112 reviews

EVA Air

8.5

Very good

1,298 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Related info for your journey

How long is the flight from Houston George Bush Intcntl Airport to Southeast Asia?
A quick flight from Houston George Bush Intcntl Airport to Southeast Asia can take about 30h 30m. Philippine Airlines provides one of the quickest options available for as low as $873. There are 9917 mi between Houston George Bush Intcntl Airport and Southeast Asia. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Southeast Asia one-way?
The cheapest airline one-way is EVA Air, with whom users have recently found tickets for as low as $399. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Houston George Bush Intcntl Airport to Southeast Asia for a low price.
What are the most popular routes from Houston George Bush Intcntl Airport to Southeast Asia?
While some choose either Houston George Bush Intcntl - Bangkok Suvarnabhumi or Houston George Bush Intcntl - Manila Ninoy Aquino Intl, Houston George Bush Intcntl - Ho Chi Minh City is the most popular route from Houston George Bush Intcntl Airport to Southeast Asia.
Can I find deals for flights from George Bush Intcntl to Southeast Asia that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Southeast Asia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Southeast Asia.
Can I find deals for business class flights from George Bush Intcntl to Southeast Asia?
Yes. Cheapflights offers flight deals from George Bush Intcntl to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Southeast Asia?
Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Southeast Asia (average of $775). Flying from Houston George Bush Intcntl Airport to Southeast Asia in June is currently the most expensive (average of $1,069). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from George Bush Intcntl to Southeast Asia

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest$555	Average$1,014	FlexibilityNo cancel fee	On-time81%
Japan Airlines	Cheapest$560	Average$1,154	FlexibilityNo cancel fee	On-time79%
Korean Air	Cheapest$564	Average$1,282	FlexibilityNo cancel fee	On-time81%
Thai Airways	Cheapest$634	Average$1,724	FlexibilityNo cancel fee	On-time77%
Air Canada	Cheapest$641	Average$1,239	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$760	Average$995	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$800	Average$1,078	FlexibilityNo cancel fee	On-time69%
Cathay Pacific	Cheapest$836	Average$1,098	FlexibilityNo cancel fee	On-time72%
ANA	Cheapest$848	Average$1,006	FlexibilityNo cancel fee	On-time80%
Philippine Airlines	Cheapest$862	Average$1,440	FlexibilityNo cancel fee	On-time60%

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$308+ Cheap flights from George Bush Intcntl (IAH) to Southeast Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from George Bush Intcntl to Southeast Asia

Cheapest flights from George Bush Intcntl to Southeast AsiaExplore the most affordable flight options available from George Bush Intcntl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2025.

Explore the most affordable flight options available from George Bush Intcntl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2025.

Find flight deals from George Bush Intcntl to Southeast Asia

Keep the following information in mind while searching for George Bush Intcntl to Southeast Asia flight deals. Data was last updated diciembre 23, 2025.

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Best time to book a flight from George Bush Intcntl to Southeast Asia

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Everything you need to know about your flight from Houston George Bush Intcntl Airport to Southeast Asia

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Southeast Asia?

What is the cheapest time of day to fly from IAH to YJX?

Find hourly flight availability from George Bush Intcntl to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 23, 2025.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Southeast Asia?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Southeast Asia. Price data was last updated on December 16, 2024.

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Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Houston George Bush Intcntl Airport to Southeast Asia?

What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Southeast Asia one-way?

What are the most popular routes from Houston George Bush Intcntl Airport to Southeast Asia?

Can I find deals for flights from George Bush Intcntl to Southeast Asia that include hotel bookings?

How can I find direct flights from George Bush Intcntl to Southeast Asia?

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What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Southeast Asia?

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Cheapest flights from George Bush Intcntl to Southeast Asia
Explore the most affordable flight options available from George Bush Intcntl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 23, 2025.