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Southeast Asia

$309+ 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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — BKK
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
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 November 5, 2025.

Round-trip from

$800
(CrystalTravel)

One-way from

$309
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$1,106
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. 10% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 5, 2025.

This CrystalTravel deal was found by Cheapflights users on 11/3. 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.
Tue 11/117:20 amIAH - MNL
2 stops24h 45mANA
Tue 11/182:50 pmMNL - IAH
2 stops24h 09mANA
Deal found 11/3$800
This Air Canada deal was found by Cheapflights users on 11/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:25 pmIAH - MNL
2 stops28h 30mAir Canada
Mon 11/247:30 pmMNL - IAH
2 stops34h 54mAir Canada
Deal found 11/3$804
This Trip.com deal was found by Cheapflights users on 11/4. 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.
Tue 12/25:00 amIAH - SGN
2 stops31h 10mMultiple Airlines
Mon 12/82:10 amSGN - IAH
2 stops30h 22mMultiple Airlines
Deal found 11/4$808
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/268:30 amIAH - SGN
2 stops26h 45mUnited Airlines
Tue 12/166:00 amSGN - IAH
3 stops26h 10mUnited Airlines
Deal found 11/4$809
This Air Canada deal was found by Cheapflights users on 11/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:25 pmIAH - MNL
2 stops35h 05mAir Canada
Wed 11/2610:05 amMNL - IAH
2 stops41h 19mAir Canada
Deal found 11/3$809
This Air Canada deal was found by Cheapflights users on 11/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:25 pmIAH - MNL
2 stops46h 05mAir Canada
Mon 11/247:30 pmMNL - IAH
2 stops34h 54mAir Canada
Deal found 11/3$811
This CheapOair deal was found by Cheapflights users on 11/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:25 pmIAH - MNL
2 stops35h 05mAir Canada
Wed 11/2610:05 amMNL - IAH
2 stops26h 46mAir Canada
Deal found 11/3$812
This Air Canada deal was found by Cheapflights users on 11/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/285:25 pmIAH - MNL
2 stops28h 30mAir Canada
Sat 12/1310:05 amMNL - IAH
1 stop20h 19mAir Canada
Deal found 11/3$814
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Thu 11/67:20 amIAH - SGN
2 stops49h 30mUnited Airlines
Thu 11/276:00 amSGN - IAH
2 stops42h 04mUnited Airlines
Deal found 11/4$817
This Air Canada deal was found by Cheapflights users on 11/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:25 pmIAH - MNL
2 stops28h 30mAir Canada
Wed 11/1910:05 amMNL - IAH
2 stops41h 19mAir Canada
Deal found 11/3$817
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/1610:25 amIAH - SGN
1 stop24h 50mUnited Airlines
Sun 12/1411:05 pmSGN - IAH
1 stop21h 40mUnited Airlines
Deal found 11/4$819
This Air Canada deal was found by Cheapflights users on 11/4. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:25 pmIAH - MNL
2 stops35h 05mAir Canada
Mon 12/1510:05 amMNL - IAH
2 stops46h 28mAir Canada
Deal found 11/4$819

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 November 5, 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

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Thu 12/4

5:27 am-9:50 pm

2 stops27h 23m

Ho Chi Minh City

Thu 12/11

11:05 pm-7:45 am

1 stop21h 40m

$820

HoustonHo Chi Minh City

IAH - SGN

IAHSGN

Houston George Bush Intcntl

Sat 11/29

6:00 am-10:55 pm

2 stops27h 55m

Ho Chi Minh City

Wed 12/10

11:05 pm-7:45 am

1 stop21h 40m

$820

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Thu 11/13

9:51 am-9:00 pm

1 stop21h 09m

Manila Ninoy Aquino Intl

Wed 12/3

11:25 pm-5:47 am

1 stop20h 22m

$820

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Wed 11/12

9:51 am-9:00 pm

1 stop21h 09m

Manila Ninoy Aquino Intl

Wed 11/19

11:25 pm-5:46 am

1 stop20h 21m

$820

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Tue 11/18

11:00 am-6:50 am

2 stops29h 50m

Manila Ninoy Aquino Intl

Tue 12/2

11:25 pm-6:33 pm

2 stops33h 08m

$825

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Fri 1/16

9:40 am-9:50 pm

2 stops22h 10m

Manila Ninoy Aquino Intl

Sun 2/22

10:55 pm-7:57 am

2 stops23h 02m

$825

HoustonManila

IAH - MNL

IAHMNL

Houston George Bush Intcntl

Thu 11/13

9:35 am-9:50 pm

2 stops22h 15m

Manila Ninoy Aquino Intl

Sun 11/23

10:55 pm-8:00 am

2 stops23h 05m

$825

HoustonCebu City

IAH - CEB

IAHCEB

Houston George Bush Intcntl

Mon 1/12

5:25 pm-11:20 am

2 stops51h 55m

Cebu City Mactan Intl

Tue 1/27

11:35 pm-4:24 pm

2 stops30h 49m

$877

HoustonKuala Lumpur

IAH - KUL

IAHKUL

Houston George Bush Intcntl

Sun 3/1

9:05 pm-8:25 am

1 stop45h 20m

Kuala Lumpur Intl

Thu 3/5

10:05 am-7:10 pm

1 stop47h 05m

$943

HoustonPhuket City

IAH - HKT

IAHHKT

Houston George Bush Intcntl

Thu 12/4

7:24 pm-9:35 pm

2 stops37h 11m

Phuket City

Thu 12/11

10:55 pm-7:12 pm

2 stops33h 17m

$948

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

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, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Southeast Asia (average of $786). 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?

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 November 5, 2025.

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 17% 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?

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.

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 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 November 5, 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
1,270 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
EVA Air
8.4
Very good
1,270 reviews
EVA Air
8.4
Very good
1,270 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
ANA
8.4
Very good
1,003 reviews
EVA Air
8.4
Very good
1,270 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
United Airlines
7.4
Good
9,004 reviews
EVA Air
8.4
Very good
1,270 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Philippine Airlines
7.3
Good
932 reviews
EVA Air
8.4
Very good
1,270 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Turkish Airlines
7.3
Good
4,034 reviews
EVA Air
8.4
Very good
1,270 reviews

Comfort

8.3

Entertainment

8.0

Overall

8.4

Crew

8.6

Food

8.1

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

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 27h 23m. United Airlines provides one of the quickest options available for as low as $820. There are 9254 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 ZIPAIR, with whom users have recently found tickets for as low as $453. However, be on the lookout for offers from Japan Airlines and Philippine 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 $786). 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.

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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 November 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$560Average$1,171FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$564Average$1,506FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$570Average$1,197FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$739Average$1,158FlexibilityNo cancel feeOn-time67%
DeltaCheapest$760Average$1,046FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$800Average$1,083FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$804Average$1,405FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$836Average$1,095FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$845Average$1,082FlexibilityNo cancel feeOn-time77%
ANACheapest$849Average$1,023FlexibilityNo cancel feeOn-time80%

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