HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kansai Intl

$400+ Cheap flights from George Bush Intcntl (IAH) to Kansai Intl (KIX)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — KIX
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Kansai Intl (KIX). 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 August 16, 2025.

Round-trip from

$751
(Air Canada)

One-way from

$400
(Trip.com)

Popular in

June

Cheapest in

March

Average price

$1,200
From Houston George Bush Intcntl to Osaka Kansai Intl
Search Deals
One-way flight from Houston George Bush Intcntl to Osaka Kansai Intl
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($430 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($82 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from George Bush Intcntl to Kansai Intl

Cheapest flights from George Bush Intcntl to Kansai Intl
Explore the most affordable flight options available from George Bush Intcntl to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

This Air Canada deal was found by Cheapflights users on 8/14. 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 9/237:20 amIAH - KIX
1 stop19h 05mAir Canada
Tue 9/306:05 pmKIX - IAH
2 stops39h 37mAir Canada
Deal found 8/14$751
This Air Canada deal was found by Cheapflights users on 8/15. 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 9/105:00 amIAH - KIX
2 stops21h 25mAir Canada
Wed 9/176:05 pmKIX - IAH
2 stops39h 37mAir Canada
Deal found 8/15$756
This Trip.com deal was found by Cheapflights users on 8/14. 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 9/237:10 amIAH - KIX
2 stops23h 50mMultiple Airlines
Tue 9/309:05 amKIX - IAH
2 stops33h 25mMultiple Airlines
Deal found 8/14$774
This Mytrip deal was found by Cheapflights users on 8/15. 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.
Tue 11/118:10 pmIAH - KIX
2 stops33h 45mMultiple Airlines
Fri 11/149:00 amKIX - IAH
2 stops21h 34mMultiple Airlines
Deal found 8/15$776
This Air Canada deal was found by Cheapflights users on 8/14. 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 12/27:10 amIAH - KIX
2 stops24h 10mMultiple Airlines
Tue 12/163:40 pmKIX - IAH
2 stops34h 24mMultiple Airlines
Deal found 8/14$777
This Air Canada deal was found by Cheapflights users on 8/14. 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 9/74:55 pmIAH - KIX
1 stop33h 30mAir Canada
Sun 9/146:05 pmKIX - IAH
2 stops39h 37mAir Canada
Deal found 8/14$782
This Air Canada deal was found by Cheapflights users on 8/14. 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 9/125:00 amIAH - KIX
2 stops21h 25mAir Canada
Fri 9/196:05 pmKIX - IAH
1 stop18h 09mAir Canada
Deal found 8/14$787
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Sun 9/2810:02 pmIAH - KIX
2 stops29h 48mMultiple Airlines
Sun 10/59:10 amKIX - IAH
3 stops27h 25mMultiple Airlines
Deal found 8/14$817

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Kansai Intl 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 August 16, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport that are best for you.

Fly from

George Bush Intcntl

Fly to

Kansai Intl

Route

Depart

Return

Price

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 9/23

7:20 am-4:25 pm

1 stop19h 05m

Osaka Kansai Intl

Tue 9/30

6:05 pm-3:42 pm

1 stop35h 37m

$751

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 9/17

5:00 am-4:25 pm

2 stops21h 25m

Osaka Kansai Intl

Wed 10/1

6:05 pm-10:14 pm

1 stop18h 09m

$756

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 9/10

5:00 am-4:25 pm

2 stops21h 25m

Osaka Kansai Intl

Wed 9/17

6:05 pm-11:15 am

1 stop31h 10m

$756

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 10/15

10:15 am-9:50 pm

1 stop21h 35m

$400

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 10/8

10:02 pm-7:30 pm

2 stops31h 28m

$408

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sat 10/11

10:15 am-10:20 pm

1 stop22h 05m

$441

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sat 10/11

5:59 pm-4:25 pm

2 stops32h 26m

$490

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 10/8

11:35 am-7:30 pm

1 stop17h 55m

$537

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 10/7

1:00 am-12:10 pm

1 stop21h 10m

$680

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 10/14

1:00 am-12:10 pm

1 stop21h 10m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 11 results
1
2

Best time to book a flight from George Bush Intcntl to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl 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 Osaka Kansai Intl Airport

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

Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport (average of $873). Flying from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,313). 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.

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. 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 Kansai Intl. Reviews last updated August 16, 2025.
Peruse reviews from past customers who have flown with EVA Air from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport to help guide your decision. 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
1,233 reviews

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

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
1,233 reviews
EVA Air
8.4
Very good
1,233 reviews

Crew

8.6

Comfort

8.3

Overall

8.4

Entertainment

8.0

Boarding

8.4

Food

8.1

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 Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport round-trip?

    Currently priced at $1,155, EVA Air will fly you from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport and back. In addition to EVA Air, many other airlines offer competitively priced options for your trip. EVA Air is 20% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

    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 Kansai Intl.

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

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

    Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport (average of $873). Flying from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,313). 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
Izumisano
Nara
Nishinomiya
Himeji

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.

Alternative routes for George Bush Intcntl to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Kansai Intl flights
George Bush Intcntl to Itami flights
George Bush Intcntl to Kobe flights

Top airline flying from George Bush Intcntl to Kansai Intl

Discover the top airline that operate flights from George Bush Intcntl to Kansai Intl. 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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$1,155Average$1,471FlexibilityNo cancel feeOn-time74%

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.