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$333+ Cheap flights from George Bush Intcntl (IAH) to 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ICN
Jun 18 — Jun 251
Wed 6/18
Wed 6/25
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Asia

Keep the following information in mind while searching for George Bush Intcntl to Asia flight deals. Data was last updated June 13, 2025.

Round-trip from

$683
(Expedia)

One-way from

$333
(ZIPAIR)

Popular in

December

Cheapest in

September

Average price

$1,589

Good round-trip deal

$826 or less

Good one-way deal

$333 or less
From Houston George Bush Intcntl to Asia
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One-way flight from Houston George Bush Intcntl to Asia
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Highest demand for flights based on searches. 12% potential increase in price ($176 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Asia.
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Price to beat on a one-way flight from Houston George Bush Intcntl to Asia.
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Find flight deals from George Bush Intcntl to Asia

Cheapest flights from George Bush Intcntl to Asia
Explore the most affordable flight options available from George Bush Intcntl to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2025.

This Expedia deal was found by Cheapflights users on 6/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:30 amIAH - NRT
Nonstop13h 50mZIPAIR
Mon 9/2210:30 amNRT - IAH
Nonstop12h 00mZIPAIR
Deal found 6/12$683
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1010:30 amIAH - NRT
Nonstop13h 50mMultiple Airlines
Tue 9/302:35 pmNRT - IAH
1 stop23h 44mMultiple Airlines
Deal found 6/11$726
This Virgin Atlantic deal was found by Cheapflights users on 6/12. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:00 pmIAH - DEL
2 stops28h 50mVirgin Atlantic
Fri 9/262:05 amDEL - IAH
2 stops31h 11mVirgin Atlantic
Deal found 6/12$741
This Indian Eagle deal was found by Cheapflights users on 6/12. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:00 pmIAH - DEL
1 stop21h 10mTurkish Airlines
Wed 9/246:20 amDEL - IAH
1 stop23h 15mTurkish Airlines
Deal found 6/12$787
This Hawaiian Airlines deal was found by Cheapflights users on 6/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:00 amIAH - NRT
1 stop20h 00mHawaiian Airlines
Fri 9/266:25 pmNRT - IAH
1 stop19h 41mHawaiian Airlines
Deal found 6/11$792
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/254:00 pmIAH - DEL
2 stops23h 25mMultiple Airlines
Tue 9/2312:50 amDEL - IAH
1 stop23h 15mMultiple Airlines
Deal found 6/11$796
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/38:00 amIAH - NRT
1 stop18h 00mAlaska Airlines
Tue 9/236:25 pmNRT - IAH
1 stop19h 41mAlaska Airlines
Deal found 6/11$798
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:07 pmIAH - DEL
2 stops26h 18mDelta
Fri 9/1912:50 amDEL - IAH
1 stop23h 15mDelta
Deal found 6/11$799
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:51 pmIAH - DEL
2 stops23h 29mKLM
Tue 9/163:55 amDEL - IAH
2 stops24h 49mKLM
Deal found 6/10$818
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:00 pmIAH - DEL
1 stop21h 30mIndiGo
Sun 9/216:40 amDEL - IAH
1 stop40h 30mIndiGo
Deal found 6/11$827
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:55 pmIAH - DEL
2 stops25h 30mLufthansa
Tue 12/301:55 amDEL - IAH
2 stops24h 10mLufthansa
Deal found 6/12$854
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/411:02 pmIAH - HND
3 stops29h 53mMultiple Airlines
Mon 9/81:55 pmHND - IAH
3 stops24h 24mMultiple Airlines
Deal found 6/10$860

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to 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 June 13, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Asia that are best for you.

Fly from

George Bush Intcntl

Fly to

Asia

Route

Depart

Return

Price

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Wed 8/6

10:30 am-2:20 pm

Nonstop13h 50m

Tokyo Narita

Wed 9/3

10:30 am-8:30 am

Nonstop12h 00m

$690

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sat 9/13

10:30 am-2:20 pm

Nonstop13h 50m

Tokyo Narita

Sun 9/21

2:35 pm-8:01 pm

1 stop19h 26m

$700

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sat 9/6

6:00 pm-9:20 am

2 stops28h 50m

New Delhi Indira Gandhi Intl

Fri 9/26

2:05 am-10:46 pm

2 stops31h 11m

$741

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 9/10

9:00 pm-4:40 am

1 stop21h 10m

New Delhi Indira Gandhi Intl

Wed 9/24

6:20 am-7:05 pm

1 stop23h 15m

$787

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sun 9/14

6:00 am-4:00 pm

1 stop20h 00m

Tokyo Narita

Fri 9/26

6:25 pm-12:06 am

1 stop19h 41m

$792

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 8/25

4:00 pm-1:55 am

2 stops23h 25m

New Delhi Indira Gandhi Intl

Tue 9/23

12:50 am-1:35 pm

1 stop23h 15m

$796

HoustonTokyo

IAH - NRT

IAHNRT

Houston George Bush Intcntl

Sun 9/7

6:00 am-4:00 pm

1 stop20h 00m

Tokyo Narita

Wed 9/17

6:25 pm-12:06 am

1 stop19h 41m

$798

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Tue 9/2

3:30 pm-1:55 am

1 stop23h 55m

New Delhi Indira Gandhi Intl

Sun 9/21

12:50 am-1:35 pm

1 stop23h 15m

$799

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Thu 9/4

12:51 pm-10:50 pm

2 stops23h 29m

New Delhi Indira Gandhi Intl

Tue 9/16

3:55 am-6:14 pm

2 stops24h 49m

$818

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Thu 9/4

9:00 pm-5:00 am

1 stop21h 30m

New Delhi Indira Gandhi Intl

Sun 9/21

6:40 am-12:40 pm

1 stop40h 30m

$827

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results
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Best time to book a flight from George Bush Intcntl to Asia

Have a flexible travel schedule? Discover the best time to fly to 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 Asia

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

Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Asia (average of $1,000). Flying from Houston George Bush Intcntl Airport to Asia in December is currently the most expensive (average of $1,635). 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 AS?

Find hourly flight availability from George Bush Intcntl to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 13, 2025.

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

Rainfall in Asia by month

Plan your trip to Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in 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 Asia when rainfall is around 0.4 in.

Temperature in Asia by month

Plan your trip to Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to 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).

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to 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 Asia. Reviews last updated June 13, 2025.
EVA Air
8.4
Very good
1,202 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,091 reviews
EVA Air
8.4
Very good
1,202 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,490 reviews
EVA Air
8.4
Very good
1,202 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
738 reviews
EVA Air
8.4
Very good
1,202 reviews

Comfort

8.3

Entertainment

8.0

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

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

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

    To fly one-way, consider booking your trip with ZIPAIR, which is currently one of the cheapest options available, starting at $333. Delta flights start at $406 while deals on Air France start at $411 one-way.

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

    While some choose either Houston George Bush Intcntl - Tokyo Narita or Houston George Bush Intcntl - Bangkok Suvarnabhumi, Houston George Bush Intcntl - Tokyo Haneda is the most popular route from Houston George Bush Intcntl Airport to Asia.

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

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

  • How can I find direct flights from George Bush Intcntl to 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 Asia.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to 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 Asia?

    Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Asia (average of $1,000). Flying from Houston George Bush Intcntl Airport to Asia in December is currently the most expensive (average of $1,635). 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 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 Asia

Discover the top 10 airlines that operate flights from George Bush Intcntl to 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 June 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$1,033FlexibilityNo cancel feeOn-timeN/A
ZIPAIRCheapest$658Average$969FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$718Average$1,153FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$724Average$1,239FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$777Average$1,070FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$818Average$1,218FlexibilityNo cancel feeOn-time79%
Air FranceCheapest$913Average$1,253FlexibilityNo cancel feeOn-time77%
WestJetCheapest$956Average$1,381FlexibilityNo cancel feeOn-time60%
British AirwaysCheapest$1,001Average$1,273FlexibilityNo cancel feeOn-time70%
IndiGoCheapest$1,016Average$1,187FlexibilityNo cancel feeOn-time80%

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