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Cheap flights from Houston to Osaka from $386

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 4/29. 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

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Find the cheapest flights from Houston to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:25 am - 10:00 pm
IAH
-
KIX
20h 35m
1 stop
Multiple Airlines Logo
7:20 pm - 9:25 am
KIX
-
IAH
28h 05m
1 stop
$719Multiple Airlines
Mon, Oct 5 - Tue, Oct 20
Multiple Airlines Logo
11:45 am - 8:50 pm
IAH
-
KIX
19h 05m
1 stop
Multiple Airlines Logo
7:45 am - 9:45 am
KIX
-
IAH
16h 00m
1 stop
$833Multiple Airlines
Mon, Sep 7 - Fri, Sep 11
Multiple Airlines Logo
11:25 am - 9:50 pm
IAH
-
KIX
20h 25m
1 stop
Multiple Airlines Logo
9:00 pm - 9:25 am
KIX
-
IAH
26h 25m
1 stop
$847Multiple Airlines
Fri, Oct 2 - Sun, Oct 11
Multiple Airlines Logo
11:45 am - 10:00 pm
IAH
-
KIX
20h 15m
1 stop
Multiple Airlines Logo
7:45 am - 9:45 am
KIX
-
IAH
16h 00m
1 stop
$848Multiple Airlines
Fri, Sep 11 - Sat, Sep 26
Multiple Airlines Logo
11:25 am - 10:00 pm
IAH
-
KIX
20h 35m
1 stop
Multiple Airlines Logo
9:00 pm - 9:25 am
KIX
-
IAH
26h 25m
1 stop
$873Multiple Airlines
Fri, Oct 2 - Sun, Oct 11
Multiple Airlines Logo
11:25 am - 9:50 pm
IAH
-
KIX
20h 25m
1 stop
Multiple Airlines Logo
7:35 am - 9:25 am
KIX
-
IAH
15h 50m
1 stop
$884Multiple Airlines
Fri, Oct 2 - Sat, Oct 10
Multiple Airlines Logo
11:45 am - 10:15 pm
IAH
-
KIX
20h 30m
2 stops
Multiple Airlines Logo
7:45 am - 9:45 am
KIX
-
IAH
16h 00m
1 stop
$960Multiple Airlines
Fri, Sep 11 - Sat, Sep 26
Multiple Airlines Logo
10:45 am - 8:50 pm
IAH
-
KIX
20h 05m
1 stop
Multiple Airlines Logo
7:35 pm - 8:45 am
KIX
-
IAH
51h 10m
2 stops
$978Multiple Airlines
Sat, Aug 1 - Sat, Aug 22
Multiple Airlines Logo
1:46 pm - 11:20 am
IAH
-
KIX
31h 34m
2 stops
Multiple Airlines Logo
9:00 pm - 8:25 am
KIX
-
IAH
25h 25m
1 stop
$988Multiple Airlines
Mon, May 11 - Tue, May 19
Multiple Airlines Logo
11:25 am - 9:15 am
IAH
-
KIX
31h 50m
1 stop
Multiple Airlines Logo
3:10 pm - 9:25 am
KIX
-
IAH
32h 15m
2 stops
$1,011Multiple Airlines
Mon, Oct 5 - Tue, Oct 20

Delta flights from Houston to Osaka Kansai Intl Airport

Our best Delta deals on Houston to Osaka Kansai Intl Airport flight tickets
Delta
Jul 12
HOU5:14 pmHouston Hobby
39h 26m
2 stops
KIX10:40 pmOsaka Kansai Intl
Jul 21
KIX12:35 pmOsaka Kansai Intl
23h 16m
2 stops
HOU9:51 pmHouston Hobby
$1,795
Delta
Jul 13
HOU5:14 pmHouston Hobby
37h 31m
2 stops
KIX8:45 pmOsaka Kansai Intl
Jul 22
KIX12:35 pmOsaka Kansai Intl
35h 10m
2 stops
HOU9:45 amHouston Hobby
$1,910

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
Oct 5
IAH4:30 pmHouston George Bush Intcntl
57h 55m
2 stops
KIX4:25 pmOsaka Kansai Intl
Oct 20
KIX6:00 pmOsaka Kansai Intl
35h 37m
1 stop
IAH3:37 pmHouston George Bush Intcntl
$1,012
Air Canada
Sep 28
IAH12:00 pmHouston George Bush Intcntl
38h 25m
1 stop
KIX4:25 pmOsaka Kansai Intl
Oct 2
KIX6:00 pmOsaka Kansai Intl
17h 52m
1 stop
IAH9:52 pmHouston George Bush Intcntl
$1,018
Air Canada
Sep 28
IAH10:00 amHouston George Bush Intcntl
40h 25m
2 stops
KIX4:25 pmOsaka Kansai Intl
Oct 2
KIX6:00 pmOsaka Kansai Intl
17h 52m
1 stop
IAH9:52 pmHouston George Bush Intcntl
$1,021

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 April 12, 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 10/5

11:25 am-10:00 pm

1 stop20h 35m

Osaka Kansai Intl

Tue 10/20

7:20 pm-9:25 am

1 stop28h 05m

$719
Quickest round-trip

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 9/7

11:45 am-8:50 pm

1 stop19h 05m

Osaka Kansai Intl

Fri 9/11

7:45 am-9:45 am

1 stop16h 00m

$833

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 10/2

11:25 am-9:50 pm

1 stop20h 25m

Osaka Kansai Intl

Sun 10/11

9:00 pm-9:25 am

1 stop26h 25m

$847

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 9/11

11:45 am-10:00 pm

1 stop20h 15m

Osaka Kansai Intl

Sat 9/26

7:45 am-9:45 am

1 stop16h 00m

$848

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 10/2

11:25 am-10:00 pm

1 stop20h 35m

Osaka Kansai Intl

Sun 10/11

9:00 pm-9:25 am

1 stop26h 25m

$873

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 10/2

11:25 am-9:50 pm

1 stop20h 25m

Osaka Kansai Intl

Sat 10/10

7:35 am-9:25 am

1 stop15h 50m

$884

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 9/11

11:45 am-10:15 pm

2 stops20h 30m

Osaka Kansai Intl

Sat 9/26

7:45 am-9:45 am

1 stop16h 00m

$960

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sat 8/1

10:45 am-8:50 pm

1 stop20h 05m

Osaka Kansai Intl

Sat 8/22

7:35 pm-8:45 am

2 stops51h 10m

$978

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 5/11

1:46 pm-11:20 am

2 stops31h 34m

Osaka Kansai Intl

Tue 5/19

9:00 pm-8:25 am

1 stop25h 25m

$988

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 10/5

11:25 am-9:15 am

1 stop31h 50m

Osaka Kansai Intl

Tue 10/20

3:10 pm-9:25 am

2 stops32h 15m

$1,011

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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?

Air Canada, ANA, and Delta 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

19h 50m

Direct flights

None
The fastest flight from Houston to Osaka Kansai Intl Airport takes 19h 50m
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

Frequently asked questions about flying from Houston to Osaka Kansai Intl Airport

  • 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 19h 50m, 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 $904Free CancellationRating
8.4
1,171 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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