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Southeast Asia

$332+ 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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BKK
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap 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 September 19, 2025.

Round-trip from

$820
(CrystalTravel)

One-way from

$332
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$928
From Houston George Bush Intcntl to Southeast Asia
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One-way flight from Houston George Bush Intcntl to Southeast Asia
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Highest demand for flights based on searches. 11% potential increase in price ($148 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 19, 2025.

This CrystalTravel deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:20 amIAH - MNL
2 stops24h 55mANA
Thu 10/22:40 pmMNL - IAH
2 stops23h 17mANA
Deal found 9/18$817
This Trip.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:44 amIAH - MNL
2 stops38h 51mMultiple Airlines
Sun 11/912:05 pmMNL - IAH
2 stops32h 15mMultiple Airlines
Deal found 9/17$821
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:10 amIAH - MNL
2 stops22h 00mUnited Airlines
Fri 10/319:55 amMNL - IAH
1 stop22h 00mUnited Airlines
Deal found 9/18$831
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:15 amIAH - MNL
1 stop26h 45mUnited Airlines
Tue 11/2511:25 pmMNL - IAH
1 stop21h 03mUnited Airlines
Deal found 9/17$832
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:05 pmIAH - MNL
1 stop22h 50mUnited Airlines
Mon 10/279:55 amMNL - IAH
1 stop18h 07mUnited Airlines
Deal found 9/16$833
This United Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2210:10 amIAH - MNL
2 stops22h 00mUnited Airlines
Tue 10/289:55 amMNL - IAH
1 stop20h 14mUnited Airlines
Deal found 9/18$835
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2110:10 amIAH - MNL
2 stops22h 00mUnited Airlines
Tue 11/259:55 amMNL - IAH
1 stop24h 44mUnited Airlines
Deal found 9/17$836
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:15 amIAH - MNL
2 stops21h 55mUnited Airlines
Mon 10/279:55 amMNL - IAH
2 stops20h 24mUnited Airlines
Deal found 9/16$837
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/195:38 amIAH - MNL
1 stop35h 17mUnited Airlines
Fri 11/2111:25 pmMNL - IAH
1 stop20h 21mUnited Airlines
Deal found 9/17$838
This United Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:05 pmIAH - MNL
1 stop22h 50mUnited Airlines
Fri 10/178:40 amMNL - IAH
1 stop34h 50mUnited Airlines
Deal found 9/17$839
This CrystalTravel deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:25 amIAH - MNL
2 stops24h 50mANA
Mon 9/222:40 pmMNL - IAH
2 stops23h 09mANA
Deal found 9/18$840
This Trip.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:44 amIAH - KUL
2 stops29h 31mMultiple Airlines
Thu 10/234:15 pmKUL - IAH
2 stops44h 08mMultiple Airlines
Deal found 9/18$843

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Southeast Asia 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, Cheapflights users made 2,558,603 searches. Data last updated September 19, 2025.
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

George Bush Intcntl

Fly to

Southeast Asia

Route

Depart

Return

Price

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Mon 9/29

4:45 pm-5:55 am

1 stop24h 10m

Manila Ninoy Aquino Intl

Wed 10/22

8:40 am-8:41 pm

1 stop25h 01m

$833

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Wed 10/22

10:10 am-9:10 pm

2 stops22h 00m

Manila Ninoy Aquino Intl

Thu 11/6

11:25 pm-6:28 am

1 stop21h 03m

$835

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Wed 11/12

9:35 am-9:50 pm

2 stops22h 15m

Manila Ninoy Aquino Intl

Wed 11/26

9:55 am-5:09 pm

1 stop21h 14m

$836

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Mon 10/27

5:15 am-9:00 pm

1 stop26h 45m

Manila Ninoy Aquino Intl

Mon 11/24

10:55 pm-8:00 am

2 stops23h 05m

$836

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Tue 9/30

2:50 pm-5:55 am

2 stops26h 05m

Manila Ninoy Aquino Intl

Wed 10/8

10:25 pm-8:41 am

2 stops23h 16m

$836

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Tue 11/18

9:35 am-9:50 pm

2 stops22h 15m

Manila Ninoy Aquino Intl

Thu 11/27

10:55 pm-8:00 am

2 stops23h 05m

$836

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Thu 11/13

9:35 am-9:50 pm

2 stops22h 15m

Manila Ninoy Aquino Intl

Mon 11/24

11:25 pm-5:46 am

1 stop20h 21m

$836

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Tue 9/30

8:10 pm-5:55 am

1 stop20h 45m

Manila Ninoy Aquino Intl

Fri 10/17

8:40 am-12:42 am

2 stops29h 02m

$836

HoustonDenpasar

IAH - DPS

IAHDPS

Houston George Bush Intcntl

Tue 11/18

7:00 am-12:10 am

2 stops27h 10m

Denpasar Bali Ngurah Rai

Mon 11/24

1:10 am-11:56 pm

2 stops36h 46m

$866

HoustonCebu City

IAH - CEB

IAHCEB

Houston George Bush Intcntl

Wed 10/1

8:00 am-3:30 pm

2 stops42h 30m

Cebu City Mactan Intl

Wed 10/29

2:30 pm-11:52 pm

2 stops46h 22m

$967

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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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, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Southeast Asia (average of $900). Flying from Houston George Bush Intcntl Airport to Southeast Asia in December is currently the most expensive (average of $1,507). 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?

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 September 19, 2025.

When flying from Houston George Bush Intcntl Airport to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated September 19, 2025.
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
8.4
Very good
1,237 reviews

Comfort

8.3

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
EVA Air
8.4
Very good
1,237 reviews
EVA Air
8.4
Very good
1,237 reviews

Comfort

8.3

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
ANA
8.4
Very good
964 reviews
EVA Air
8.4
Very good
1,237 reviews

Comfort

8.3

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
United Airlines
7.4
Good
8,926 reviews
EVA Air
8.4
Very good
1,237 reviews

Comfort

8.3

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Turkish Airlines
7.3
Good
3,969 reviews
EVA Air
8.4
Very good
1,237 reviews

Comfort

8.3

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak
Philippine Airlines
7.2
Good
911 reviews
EVA Air
8.4
Very good
1,237 reviews

Comfort

8.3

Food

8.1

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

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?

    A quick flight from Houston George Bush Intcntl Airport to Southeast Asia can take about 24h 10m. United Airlines provides one of the quickest options available for as low as $833. There are 8519 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 Philippine Airlines, with whom users have recently found tickets for as low as $436. However, be on the lookout for offers from United Airlines and Turkish 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, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Southeast Asia (average of $900). Flying from Houston George Bush Intcntl Airport to Southeast Asia in December is currently the most expensive (average of $1,507). 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

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Alternative routes for George Bush Intcntl to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from George Bush Intcntl to Southeast Asia

Discover the top 10 airlines that operate flights from George Bush Intcntl to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$560Average$1,260FlexibilityNo cancel feeOn-time79%
Singapore AirlinesCheapest$570Average$1,178FlexibilityNo cancel feeOn-time81%
Thai AirwaysCheapest$634Average$1,741FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$739Average$1,187FlexibilityNo cancel feeOn-time67%
DeltaCheapest$760Average$1,094FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$836Average$1,148FlexibilityNo cancel feeOn-time72%
ANACheapest$850Average$1,030FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$852Average$1,102FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$854Average$992FlexibilityNo cancel feeOn-time77%
Philippine AirlinesCheapest$867Average$1,482FlexibilityNo cancel feeOn-time60%

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