HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$639+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — IAH
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kansai Intl to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

oojo
3 stars

Round-trip from

$1,574
(United Airlines)

One-way from

$639
(Justfly.com)
Provider with most accurate pricing for Osaka Kansai Intl-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Osaka Kansai Intl-Houston George Bush Intcntl flights.
Search Deals
From Osaka Kansai Intl to Houston George Bush Intcntl
Search Deals
One-way flight from Osaka Kansai Intl to Houston George Bush Intcntl
Search Deals

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 April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/16. 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 4/284:50 pmKIX - IAH
2 stops32h 23mUnited Airlines
Wed 5/712:37 pmIAH - KIX
1 stop36h 13mUnited Airlines
Deal found 4/16$1,574
This oojo deal was found by Cheapflights users on 4/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2811:10 amKIX - IAH
2 stops43h 58mEVA Air
Wed 5/77:09 pmIAH - KIX
2 stops25h 01mEVA Air
Deal found 4/16$1,576
This Lufthansa deal was found by Cheapflights users on 4/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/289:30 amKIX - IAH
1 stop45h 05mLufthansa
Wed 5/74:30 pmIAH - KIX
1 stop24h 45mLufthansa
Deal found 4/16$2,134
This KAYAK deal was found by Cheapflights users on 4/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/287:35 pmKIX - IAH
2 stops40h 26mCathay Pacific
Wed 5/710:40 amIAH - KIX
3 stops38h 15mCathay Pacific
Deal found 4/16$2,284
This Emirates deal was found by Cheapflights users on 4/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/111:45 pmKIX - IAH
1 stop31h 05mEmirates
Sun 6/87:55 pmIAH - KIX
1 stop31h 20mEmirates
Deal found 4/16$2,349
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/184:20 pmKIX - IAH
1 stop20h 00mMultiple Airlines
Fri 5/233:00 pmIAH - KIX
2 stops54h 10mMultiple Airlines
Deal found 4/17$3,309

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 April 17, 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

Mon 4/28

4:50 pm-11:13 am

2 stops32h 23m

Houston George Bush Intcntl

Wed 5/7

12:37 pm-2:50 pm

1 stop36h 13m

$1,574

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Mon 4/28

11:10 am-5:08 pm

2 stops43h 58m

Houston George Bush Intcntl

Wed 5/7

7:09 pm-10:10 am

2 stops25h 01m

$1,576

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Mon 4/28

9:30 am-4:35 pm

1 stop45h 05m

Houston George Bush Intcntl

Wed 5/7

4:30 pm-7:15 am

1 stop24h 45m

$2,134

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Mon 4/28

7:35 pm-10:01 pm

2 stops40h 26m

Houston George Bush Intcntl

Wed 5/7

10:40 am-2:55 pm

3 stops38h 15m

$2,284

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Sun 6/1

11:45 pm-4:50 pm

1 stop31h 05m

Houston George Bush Intcntl

Sun 6/8

7:55 pm-5:15 pm

1 stop31h 20m

$2,349

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Sun 5/18

4:20 pm-10:20 pm

1 stop20h 00m

Houston George Bush Intcntl

Fri 5/23

3:00 pm-11:10 am

2 stops54h 10m

$3,309

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Tue 5/27

11:10 am-10:20 pm

1 stop25h 10m

$639

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Tue 5/27

11:10 am-6:20 am

2 stops33h 10m

$672

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Tue 5/27

4:20 pm-9:03 pm

3 stops42h 43m

$1,322

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Compare providers for flights from Kansai Intl to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansai Intl to George Bush Intcntl in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Osaka Kansai Intl Airport-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka Kansai Intl Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka Kansai Intl Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka Kansai Intl Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust oojo the most. oojo has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka Kansai Intl Airport-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Cheapflights Insights

Everything you need to know about your flight from Osaka Kansai Intl Airport to Houston George Bush Intcntl Airport

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

Find hourly flight availability from Kansai Intl to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Osaka Kansai Intl Airport to Houston George Bush Intcntl Airport as you normally would.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July 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 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated April 17, 2025.
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.
EVA Air
8.4
Very good
1,177 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.
Emirates
8.0
Very good
3,200 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.
Cathay Pacific
7.5
Good
849 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.
United Airlines
7.4
Good
8,667 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.
Lufthansa
6.7
Okay
7,012 reviews
EVA Air
8.4
Very good
1,177 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

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 Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Conroe
Spring
Humble
The Woodlands
Montgomery
Jersey Village
Katy
Tomball
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.