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Cheap flights from Houston to Osaka from $510

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 2/6. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:25 am - 9:40 pm
IAH
-
KIX
21h 15m
1 stop
Multiple Airlines Logo
7:10 pm - 8:25 am
KIX
-
IAH
27h 15m
1 stop
$727Multiple Airlines
Tue, Mar 10 - Wed, Mar 18
Multiple Airlines Logo
4:08 pm - 8:45 am
IAH
-
KIX
49h 37m
2 stops
Multiple Airlines Logo
10:40 am - 7:25 am
KIX
-
IAH
35h 45m
1 stop
$748Multiple Airlines
Sat, Feb 7 - Mon, Feb 16
Multiple Airlines Logo
10:25 am - 8:45 am
IAH
-
KIX
32h 20m
1 stop
Multiple Airlines Logo
8:25 pm - 8:25 am
KIX
-
IAH
26h 00m
1 stop
$765Multiple Airlines
Tue, Mar 10 - Wed, Mar 18
Multiple Airlines Logo
9:25 am - 8:45 am
IAH
-
KIX
32h 20m
1 stop
Multiple Airlines Logo
10:50 am - 7:23 pm
KIX
-
IAH
23h 33m
2 stops
$792Multiple Airlines
Thu, Feb 26 - Thu, Mar 5
Multiple Airlines Logo
4:08 pm - 8:45 am
IAH
-
KIX
49h 37m
2 stops
Multiple Airlines Logo
8:25 pm - 7:25 am
KIX
-
IAH
26h 00m
1 stop
$795Multiple Airlines
Wed, Feb 4 - Wed, Feb 11
American Airlines Logo
6:00 am - 6:50 pm
HOU
-
KIX
21h 50m
2 stops
American Airlines Logo
5:50 pm - 11:58 pm
KIX
-
HOU
21h 08m
2 stops
$1,124American Airlines
Thu, Feb 26 - Thu, Mar 5
Delta Logo
2:13 pm - 5:00 pm
HOU
-
KIX
36h 47m
2 stops
Delta Logo
11:55 am - 10:42 pm
KIX
-
HOU
24h 47m
2 stops
$1,152Delta
Mon, Mar 9 - Mon, Mar 16
Delta Logo
5:19 pm - 8:45 pm
HOU
-
KIX
36h 26m
2 stops
Delta Logo
9:00 am - 10:28 pm
KIX
-
HOU
28h 28m
2 stops
$1,158Delta
Mon, Feb 16 - Thu, Feb 26
Delta Logo
5:22 pm - 5:00 pm
HOU
-
KIX
33h 38m
2 stops
Delta Logo
2:00 pm - 10:39 am
KIX
-
HOU
34h 39m
2 stops
$1,159Delta
Mon, Mar 9 - Mon, Mar 16
American Airlines Logo
6:10 am - 6:45 pm
HOU
-
KIX
22h 35m
2 stops
American Airlines Logo
5:55 pm - 11:52 pm
KIX
-
HOU
19h 57m
2 stops
$1,274American Airlines
Wed, May 27 - Sun, Jun 7

American Airlines flights from Houston to Osaka Kansai Intl Airport

Our best American Airlines deals on Houston to Osaka Kansai Intl Airport flight tickets
American Airlines
Feb 26
HOU6:00 amHouston Hobby
21h 50m
2 stops
KIX6:50 pmOsaka Kansai Intl
Mar 5
KIX5:50 pmOsaka Kansai Intl
21h 08m
2 stops
HOU11:58 pmHouston Hobby
$1,124
American Airlines
May 27
HOU6:10 amHouston Hobby
22h 35m
2 stops
KIX6:45 pmOsaka Kansai Intl
Jun 7
KIX5:55 pmOsaka Kansai Intl
19h 57m
2 stops
HOU11:52 pmHouston Hobby
$1,274

Japan Airlines flights from Houston to Osaka Kansai Intl Airport

Our best Japan Airlines deals on Houston to Osaka Kansai Intl Airport flight tickets
Japan Airlines
Mar 6
HOU8:20 pmHouston Hobby
34h 55m
2 stops
KIX10:15 pmOsaka Kansai Intl
Mar 15
KIX3:00 pmOsaka Kansai Intl
38h 50m
2 stops
HOU3:50 pmHouston Hobby
$1,413
Japan Airlines
May 29
HOU6:10 amHouston Hobby
26h 05m
2 stops
KIX10:15 pmOsaka Kansai Intl
Jun 7
KIX9:10 pmOsaka Kansai Intl
29h 28m
2 stops
HOU12:38 pmHouston Hobby
$1,447

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 January 13, 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

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 3/10

10:25 am-9:40 pm

1 stop21h 15m

Osaka Kansai Intl

Wed 3/18

7:10 pm-8:25 am

1 stop27h 15m

$727

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sat 2/7

4:08 pm-8:45 am

2 stops49h 37m

Osaka Kansai Intl

Mon 2/16

10:40 am-7:25 am

1 stop35h 45m

$748

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 3/10

10:25 am-8:45 am

1 stop32h 20m

Osaka Kansai Intl

Wed 3/18

8:25 pm-8:25 am

1 stop26h 00m

$765

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Thu 2/26

9:25 am-8:45 am

1 stop32h 20m

Osaka Kansai Intl

Thu 3/5

10:50 am-7:23 pm

2 stops23h 33m

$792

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 2/4

4:08 pm-8:45 am

2 stops49h 37m

Osaka Kansai Intl

Wed 2/11

8:25 pm-7:25 am

1 stop26h 00m

$795

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Thu 2/26

6:00 am-6:50 pm

2 stops21h 50m

Osaka Kansai Intl

Thu 3/5

5:50 pm-11:58 pm

2 stops21h 08m

$1,124

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Mon 3/9

2:13 pm-5:00 pm

2 stops36h 47m

Osaka Kansai Intl

Mon 3/16

11:55 am-10:42 pm

2 stops24h 47m

$1,152

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Mon 2/16

5:19 pm-8:45 pm

2 stops36h 26m

Osaka Kansai Intl

Thu 2/26

9:00 am-10:28 pm

2 stops28h 28m

$1,158

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Mon 3/9

5:22 pm-5:00 pm

2 stops33h 38m

Osaka Kansai Intl

Mon 3/16

2:00 pm-10:39 am

2 stops34h 39m

$1,159

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Wed 5/27

6:10 am-6:45 pm

2 stops22h 35m

Osaka Kansai Intl

Sun 6/7

5:55 pm-11:52 pm

2 stops19h 57m

$1,274

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?

Japan Airlines, United Airlines, and American 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

21h 00m

Direct flights

None
The fastest flight from Houston to Osaka Kansai Intl Airport takes 21h 00m
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 21h 00m, 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
1,069 reviews
Search ANA flights
EVA AirPriceFrom $1,124Free CancellationRating
8.4
1,317 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?

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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