Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Houston George Bush Intcntl Airport to Osaka from $353

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Osaka departing on 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Houston George Bush Intcntl Airport to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:25 pm - 5:40 pm
IAH
-
KIX
33h 15m
1 stop
Air Canada Logo
7:25 pm - 4:24 pm
KIX
-
IAH
34h 59m
1 stop
$842Air Canada
Sun, Mar 1 - Tue, Mar 17
Multiple Airlines Logo
5:25 pm - 5:40 pm
IAH
-
KIX
33h 15m
1 stop
Multiple Airlines Logo
8:00 am - 9:39 pm
KIX
-
IAH
51h 39m
2 stops
$878Multiple Airlines
Sun, Mar 1 - Tue, Mar 17
Multiple Airlines Logo
7:10 am - 5:40 pm
IAH
-
KIX
43h 30m
2 stops
Multiple Airlines Logo
8:00 am - 9:39 pm
KIX
-
IAH
51h 39m
2 stops
$885Multiple Airlines
Sun, Mar 1 - Tue, Mar 17
Multiple Airlines Logo
11:50 am - 4:25 pm
IAH
-
KIX
62h 35m
2 stops
Multiple Airlines Logo
9:00 pm - 7:59 pm
KIX
-
IAH
60h 59m
2 stops
$906Multiple Airlines
Mon, Apr 20 - Mon, May 11
ANA Logo
9:35 am - 4:25 pm
IAH
-
KIX
16h 50m
1 stop
ANA Logo
6:00 pm - 3:44 pm
KIX
-
IAH
35h 44m
1 stop
$907ANA
Mon, Apr 20 - Mon, May 11
Multiple Airlines Logo
11:50 am - 4:25 pm
IAH
-
KIX
62h 35m
2 stops
Multiple Airlines Logo
6:00 pm - 3:44 pm
KIX
-
IAH
35h 44m
1 stop
$911Multiple Airlines
Mon, Apr 20 - Mon, May 11
Multiple Airlines Logo
10:00 am - 4:25 pm
IAH
-
KIX
40h 25m
2 stops
Multiple Airlines Logo
9:00 pm - 7:59 pm
KIX
-
IAH
60h 59m
2 stops
$918Multiple Airlines
Sat, May 2 - Mon, May 18
Multiple Airlines Logo
4:45 pm - 4:25 pm
IAH
-
KIX
33h 40m
1 stop
Multiple Airlines Logo
9:00 pm - 7:59 pm
KIX
-
IAH
60h 59m
2 stops
$920Multiple Airlines
Sat, May 2 - Mon, May 18
Air Canada Logo
4:45 pm - 4:25 pm
IAH
-
KIX
33h 40m
1 stop
Air Canada Logo
6:00 pm - 3:44 pm
KIX
-
IAH
35h 44m
1 stop
$941Air Canada
Sat, May 2 - Mon, May 18
Air Canada Logo
10:12 pm - 4:25 pm
IAH
-
KIX
52h 13m
2 stops
Air Canada Logo
6:00 pm - 3:44 pm
KIX
-
IAH
35h 44m
1 stop
$949Air Canada
Fri, May 1 - Thu, May 7

Air Canada flights from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport

Our best Air Canada deals on Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport flight tickets
Air Canada
Mar 1
IAH5:25 pmHouston George Bush Intcntl
33h 15m
1 stop
KIX5:40 pmOsaka Kansai Intl
Mar 17
KIX7:25 pmOsaka Kansai Intl
34h 59m
1 stop
IAH4:24 pmHouston George Bush Intcntl
$842
Air Canada
May 2
IAH4:45 pmHouston George Bush Intcntl
33h 40m
1 stop
KIX4:25 pmOsaka Kansai Intl
May 18
KIX6:00 pmOsaka Kansai Intl
35h 44m
1 stop
IAH3:44 pmHouston George Bush Intcntl
$941
Air Canada
May 1
IAH10:12 pmHouston George Bush Intcntl
52h 13m
2 stops
KIX4:25 pmOsaka Kansai Intl
May 7
KIX6:00 pmOsaka Kansai Intl
35h 44m
1 stop
IAH3:44 pmHouston George Bush Intcntl
$949

Japan Airlines flights from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport

Our best Japan Airlines deals on Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport flight tickets
Japan Airlines
Apr 12
IAH6:04 amHouston George Bush Intcntl
36h 31m
2 stops
KIX8:35 amOsaka Kansai Intl
Apr 19
KIX6:45 amOsaka Kansai Intl
23h 44m
2 stops
IAH4:29 pmHouston George Bush Intcntl
$1,115
Japan Airlines
Feb 10
IAH8:00 amHouston George Bush Intcntl
23h 20m
2 stops
KIX10:20 pmOsaka Kansai Intl
Feb 17
KIX7:00 amOsaka Kansai Intl
20h 22m
2 stops
IAH12:22 pmHouston George Bush Intcntl
$1,298

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
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

Fly to

Route

Depart

Return

Price

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sun 3/1

5:25 pm-5:40 pm

1 stop33h 15m

Osaka Kansai Intl

Tue 3/17

7:25 pm-4:24 pm

1 stop34h 59m

$842

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sun 3/1

5:25 pm-5:40 pm

1 stop33h 15m

Osaka Kansai Intl

Tue 3/17

8:00 am-9:39 pm

2 stops51h 39m

$878

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sun 3/1

7:10 am-5:40 pm

2 stops43h 30m

Osaka Kansai Intl

Tue 3/17

8:00 am-9:39 pm

2 stops51h 39m

$885

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 4/20

11:50 am-4:25 pm

2 stops62h 35m

Osaka Kansai Intl

Mon 5/11

9:00 pm-7:59 pm

2 stops60h 59m

$906

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 4/20

9:35 am-4:25 pm

1 stop16h 50m

Osaka Kansai Intl

Mon 5/11

6:00 pm-3:44 pm

1 stop35h 44m

$907

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 4/20

11:50 am-4:25 pm

2 stops62h 35m

Osaka Kansai Intl

Mon 5/11

6:00 pm-3:44 pm

1 stop35h 44m

$911

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sat 5/2

10:00 am-4:25 pm

2 stops40h 25m

Osaka Kansai Intl

Mon 5/18

9:00 pm-7:59 pm

2 stops60h 59m

$918

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sat 5/2

4:45 pm-4:25 pm

1 stop33h 40m

Osaka Kansai Intl

Mon 5/18

9:00 pm-7:59 pm

2 stops60h 59m

$920

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sat 5/2

4:45 pm-4:25 pm

1 stop33h 40m

Osaka Kansai Intl

Mon 5/18

6:00 pm-3:44 pm

1 stop35h 44m

$941

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 5/1

10:12 pm-4:25 pm

2 stops52h 13m

Osaka Kansai Intl

Thu 5/7

6:00 pm-3:44 pm

1 stop35h 44m

$949

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Osaka from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport flight.

When to book flights from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport (IAH to KIX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport

Fastest flight time

24h 00m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport takes 24h 00m
There are no direct flights from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport. There are no popular flight routes from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport.
Search flight deals

  • How far is Houston George Bush Intcntl to Osaka Kansai Intl by plane?

    The straight-line distance from Houston George Bush Intcntl to Osaka Kansai Intl is 6894.3 mi. By plane, this route typically takes 24h 00m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport.

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The travel and health documents you'll need for your trip to Osaka Kansai Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka Kansai Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport?

Best airlines flying from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
EVA AirPriceFrom $1,124Free CancellationRating
8.4
1,347 reviews
Search EVA Air flights

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Himeji
Izumisano
Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Osaka?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Osaka. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Osaka with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Osaka from Houston with this policy.

How can momondo help me find flights from Houston to Osaka?

Once all potential Houston to Osaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to Osaka right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Osaka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Osaka and let you know when they change.

An easier way to manage your Osaka Kansai Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 3/10
Tue 3/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Osaka

Popular cities in Japan

Popular flights according to clicks in the last 7 days on momondo
Flights to Tokyo Narita Airportfrom $397
Flights to Tokyo Haneda Airportfrom $513
Flights to Osaka Itami Airportfrom $528
Flights to Nagoya Chubu Centrair Intl Airportfrom $552