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George Bush Intcntl

$410+ Cheap flights from Kansai Intl (KIX) to George Bush Intcntl (IAH)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — IAH
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Kansai Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$762
(Kiwi.com)

One-way from

$410
(Trip.com)
From Osaka Kansai Intl to Houston George Bush Intcntl
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One-way flight from Osaka Kansai Intl to Houston George Bush Intcntl
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Find flight deals from Kansai Intl to George Bush Intcntl

Cheapest flights from Kansai Intl to George Bush Intcntl
Explore the most affordable flight options available from Kansai Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Fri 10/1011:50 amKIX - IAH
1 stop34h 25mMultiple Airlines
Mon 10/2011:42 amIAH - KIX
2 stops31h 38mMultiple Airlines
Deal found 9/11$762
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Thu 10/97:30 pmKIX - IAH
1 stop26h 45mMultiple Airlines
Mon 10/2011:42 amIAH - KIX
2 stops31h 38mMultiple Airlines
Deal found 9/11$771
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Thu 10/97:30 pmKIX - IAH
1 stop26h 45mMultiple Airlines
Sun 10/1911:42 amIAH - KIX
2 stops41h 58mMultiple Airlines
Deal found 9/11$874
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Fri 10/108:55 pmKIX - IAH
1 stop25h 20mMultiple Airlines
Sun 10/1911:42 amIAH - KIX
2 stops41h 58mMultiple Airlines
Deal found 9/11$877
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Thu 10/97:30 pmKIX - IAH
1 stop26h 45mMultiple Airlines
Thu 10/1610:12 pmIAH - KIX
2 stops45h 08mMultiple Airlines
Deal found 9/11$879
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Fri 10/1011:50 amKIX - IAH
1 stop34h 25mMultiple Airlines
Fri 10/1711:42 amIAH - KIX
2 stops31h 38mMultiple Airlines
Deal found 9/11$881
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Fri 10/108:55 pmKIX - IAH
1 stop25h 20mMultiple Airlines
Thu 10/1610:12 pmIAH - KIX
2 stops45h 08mMultiple Airlines
Deal found 9/11$882
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Thu 10/97:30 pmKIX - IAH
1 stop26h 45mMultiple Airlines
Fri 10/1711:42 amIAH - KIX
2 stops31h 38mMultiple Airlines
Deal found 9/11$889
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/128:55 pmKIX - IAH
1 stop25h 20mMultiple Airlines
Sun 10/196:44 amIAH - KIX
2 stops41h 36mMultiple Airlines
Deal found 9/11$901
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/128:55 pmKIX - IAH
1 stop25h 20mMultiple Airlines
Thu 10/1610:12 pmIAH - KIX
2 stops34h 38mMultiple Airlines
Deal found 9/11$953

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansai Intl to George Bush Intcntl 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 11, 2025.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Kansai Intl

Fly to

George Bush Intcntl

Route

Depart

Return

Price

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Sun 10/12

10:40 am-8:15 am

1 stop35h 35m

Houston George Bush Intcntl

Mon 10/20

11:42 am-9:20 am

2 stops31h 38m

$762

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Fri 10/10

8:55 pm-8:15 am

1 stop25h 20m

Houston George Bush Intcntl

Sun 10/19

11:42 am-7:40 pm

2 stops41h 58m

$877

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Fri 10/10

8:55 pm-8:15 am

1 stop25h 20m

Houston George Bush Intcntl

Thu 10/16

10:12 pm-9:20 am

2 stops45h 08m

$882

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Thu 10/9

7:30 pm-8:15 am

1 stop26h 45m

Houston George Bush Intcntl

Fri 10/17

11:42 am-9:20 am

2 stops31h 38m

$889

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Thu 10/9

7:30 pm-8:15 am

1 stop26h 45m

Houston George Bush Intcntl

Mon 10/20

10:12 pm-6:45 pm

1 stop30h 33m

$937

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Sun 10/26

8:45 am-5:20 am

3 stops34h 35m

Houston George Bush Intcntl

Sun 11/2

10:12 pm-8:55 pm

2 stops31h 43m

$955

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Sat 10/25

11:10 am-10:15 pm

1 stop25h 05m

Houston George Bush Intcntl

Sat 11/1

7:00 am-9:55 am

2 stops36h 55m

$1,151

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Sat 9/27

1:10 pm-10:25 pm

1 stop23h 15m

Houston George Bush Intcntl

Mon 9/29

1:10 am-5:15 pm

1 stop26h 05m

$1,154

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Mon 3/2

12:55 pm-8:50 pm

1 stop22h 55m

Houston George Bush Intcntl

Tue 3/3

11:30 pm-4:55 pm

1 stop26h 25m

$1,154

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Fri 9/26

10:40 am-8:30 am

1 stop35h 50m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 15 results
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Best time to book a flight from Kansai Intl to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Kansai Intl 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.

Related info for your journey

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

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

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

  • How can I find direct flights from Kansai Intl to George Bush Intcntl?

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

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

    Yes. Cheapflights offers flight deals from Kansai Intl to George Bush Intcntl 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 Osaka Kansai Intl Airport to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Houston George Bush Intcntl Airport (average of $241). Flying from Osaka Kansai Intl Airport to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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