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Cheap flights from Houston to Osaka from $365

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 to Osaka departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:25 am - 9:00 pm
IAH
-
KIX
20h 35m
1 stop
Multiple Airlines Logo
9:00 pm - 8:25 am
KIX
-
IAH
25h 25m
1 stop
$662Multiple Airlines
Mon, Apr 27 - Tue, May 12
Multiple Airlines Logo
10:45 am - 10:00 pm
IAH
-
KIX
21h 15m
1 stop
Multiple Airlines Logo
7:20 pm - 8:45 am
KIX
-
IAH
27h 25m
1 stop
$736Multiple Airlines
Mon, Aug 10 - Thu, Aug 27
Multiple Airlines Logo
10:45 am - 9:50 pm
IAH
-
KIX
21h 05m
1 stop
Multiple Airlines Logo
9:00 pm - 8:45 am
KIX
-
IAH
25h 45m
1 stop
$789Multiple Airlines
Fri, Aug 21 - Sun, Aug 30
Multiple Airlines Logo
10:31 am - 6:05 pm
IAH
-
KIX
41h 34m
2 stops
Multiple Airlines Logo
9:00 pm - 8:25 am
KIX
-
IAH
25h 25m
1 stop
$844Multiple Airlines
Mon, Apr 27 - Tue, May 12
Multiple Airlines Logo
10:45 am - 9:15 am
IAH
-
KIX
32h 30m
1 stop
Multiple Airlines Logo
7:35 am - 6:22 pm
KIX
-
IAH
24h 47m
2 stops
$877Multiple Airlines
Mon, Aug 10 - Thu, Aug 27
Multiple Airlines Logo
10:25 am - 8:50 pm
IAH
-
KIX
20h 25m
1 stop
Multiple Airlines Logo
8:45 pm - 10:34 am
KIX
-
IAH
51h 49m
2 stops
$941Multiple Airlines
Fri, Apr 17 - Fri, Apr 24
Air Canada Logo
4:45 pm - 4:25 pm
IAH
-
KIX
33h 40m
1 stop
Air Canada Logo
6:00 pm - 11:07 am
KIX
-
IAH
31h 07m
1 stop
$982Air Canada
Tue, Sep 8 - Wed, Sep 16
Air Canada Logo
10:00 am - 4:25 pm
IAH
-
KIX
40h 25m
2 stops
Air Canada Logo
6:00 pm - 9:52 pm
KIX
-
IAH
17h 52m
1 stop
$985Air Canada
Tue, Sep 15 - Wed, Sep 23
American Airlines Logo
6:01 am - 6:45 pm
HOU
-
KIX
22h 44m
2 stops
American Airlines Logo
5:45 pm - 11:47 pm
KIX
-
HOU
20h 02m
2 stops
$1,374American Airlines
Thu, Apr 23 - Thu, Apr 30
Japan Airlines Logo
9:36 am - 9:00 pm
HOU
-
KIX
21h 24m
2 stops
Japan Airlines Logo
6:40 am - 12:16 pm
KIX
-
HOU
19h 36m
2 stops
$1,762Japan Airlines
Fri, Jul 3 - Sat, Jul 11

EVA Air flights from Houston to Osaka Kansai Intl Airport

Our best EVA Air deals on Houston to Osaka Kansai Intl Airport flight tickets
EVA Air
Aug 26
IAH1:35 amHouston George Bush Intcntl
25h 40m
1 stop
KIX5:15 pmOsaka Kansai Intl
Aug 31
KIX1:10 pmOsaka Kansai Intl
23h 40m
1 stop
IAH10:50 pmHouston George Bush Intcntl
$1,037
EVA Air
Aug 28
IAH1:35 amHouston George Bush Intcntl
25h 40m
1 stop
KIX5:15 pmOsaka Kansai Intl
Sep 2
KIX11:10 amOsaka Kansai Intl
25h 15m
1 stop
IAH10:25 pmHouston George Bush Intcntl
$1,136
EVA Air
Aug 27
IAH7:10 pmHouston George Bush Intcntl
32h 05m
2 stops
KIX5:15 pmOsaka Kansai Intl
Aug 31
KIX11:10 amOsaka Kansai Intl
25h 40m
1 stop
IAH10:50 pmHouston George Bush Intcntl
$1,145

Air Canada flights from Houston to Osaka Kansai Intl Airport

Our best Air Canada deals on Houston to Osaka Kansai Intl Airport flight tickets
Air Canada
Sep 8
IAH4:45 pmHouston George Bush Intcntl
33h 40m
1 stop
KIX4:25 pmOsaka Kansai Intl
Sep 16
KIX6:00 pmOsaka Kansai Intl
31h 07m
1 stop
IAH11:07 amHouston George Bush Intcntl
$982
Air Canada
Sep 15
IAH10:00 amHouston George Bush Intcntl
40h 25m
2 stops
KIX4:25 pmOsaka Kansai Intl
Sep 23
KIX6:00 pmOsaka Kansai Intl
17h 52m
1 stop
IAH9:52 pmHouston George Bush Intcntl
$985
Air Canada
Sep 9
IAH5:15 amHouston George Bush Intcntl
21h 10m
2 stops
KIX4:25 pmOsaka Kansai Intl
Sep 16
KIX6:00 pmOsaka Kansai Intl
17h 52m
1 stop
IAH9:52 pmHouston George Bush Intcntl
$996

momondo Fare Finder

 
Customize your flight search to find flights from Houston 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 March 24, 2026.
Use the filters below to find and compare flights from Houston to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 4/27

10:25 am-9:00 pm

1 stop20h 35m

Osaka Kansai Intl

Tue 5/12

9:00 pm-8:25 am

1 stop25h 25m

$662

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 8/10

10:45 am-10:00 pm

1 stop21h 15m

Osaka Kansai Intl

Thu 8/27

7:20 pm-8:45 am

1 stop27h 25m

$736

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 8/21

10:45 am-9:50 pm

1 stop21h 05m

Osaka Kansai Intl

Sun 8/30

9:00 pm-8:45 am

1 stop25h 45m

$789

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 4/27

10:31 am-6:05 pm

2 stops41h 34m

Osaka Kansai Intl

Tue 5/12

9:00 pm-8:25 am

1 stop25h 25m

$844

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 8/10

10:45 am-9:15 am

1 stop32h 30m

Osaka Kansai Intl

Thu 8/27

7:35 am-6:22 pm

2 stops24h 47m

$877

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 4/17

10:25 am-8:50 pm

1 stop20h 25m

Osaka Kansai Intl

Fri 4/24

8:45 pm-10:34 am

2 stops51h 49m

$941

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 9/8

4:45 pm-4:25 pm

1 stop33h 40m

Osaka Kansai Intl

Wed 9/16

6:00 pm-11:07 am

1 stop31h 07m

$982

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 9/15

10:00 am-4:25 pm

2 stops40h 25m

Osaka Kansai Intl

Wed 9/23

6:00 pm-9:52 pm

1 stop17h 52m

$985

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Thu 4/23

6:01 am-6:45 pm

2 stops22h 44m

Osaka Kansai Intl

Thu 4/30

5:45 pm-11:47 pm

2 stops20h 02m

$1,374
Quickest round-trip

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Fri 7/3

9:36 am-9:00 pm

2 stops21h 24m

Osaka Kansai Intl

Sat 7/11

6:40 am-12:16 pm

2 stops19h 36m

$1,762

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka from

How to get the cheapest flight ticket from Houston 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

What is the cheapest airline that flies from Houston to Osaka Kansai Intl?

Delta and Japan Airlines are the most popular carriers operating from Houston to Osaka Kansai Intl

Cheap Houston to Osaka Kansai Intl Airport flight deals and tips

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

Fastest flight time

18h 15m

Direct flights

None
The fastest flight from Houston to Osaka Kansai Intl Airport takes 18h 15m
There are no direct flights from Houston to Osaka Kansai Intl Airport. There are no popular flight routes from Houston to Osaka Kansai Intl Airport.
Search flight deals

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

    Osaka Kansai Intl is 6905.4 mi away from Houston. Flights usually cover this in 18h 15m, depending on flying conditions and air traffic around both airports.

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

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

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

  • How old do you have to be to fly from Houston 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 to Osaka Kansai Intl Airport.

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

    The travel and health documents required for your trip to Osaka Kansai Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka Kansai Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Houston to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from Houston to Osaka Kansai Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $808Free CancellationRating
8.4
1,142 reviews
Search ANA flights

Traveling to a place near Osaka?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Houston.

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

All flight searches from Houston to Osaka on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Osaka from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Houston to Osaka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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