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?

As of November 2026, there is 1 operator available to choose from 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.

$403 Cheap Flights from Houston to Osaka Kansai Intl Airport in 2026/27

Find the cheapest flights from Houston to Osaka

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 pm - 6:45 pmIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

29h 50m2 stops Los Angeles Honolulu

7:25 am - 7:55 amKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

15h 30m1 stop Tokyo Narita

$801Multiple Airlines

Mon, Dec 7 - Tue, Dec 15

6:10 pm - 6:45 pmIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

33h 35m2 stops Portland Honolulu

8:45 pm - 1:42 pmKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

31h 57m2 stops Honolulu Portland

$807Multiple Airlines

Tue, Dec 1 - Tue, Dec 15

6:10 pm - 6:45 pmIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

33h 35m2 stops Portland Honolulu

8:45 pm - 1:42 pmKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

31h 57m2 stops Honolulu Portland

$821Multiple Airlines

Mon, Dec 7 - Tue, Dec 15

10:10 am - 8:25 pmIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

19h 15m1 stop Tokyo Narita

7:25 am - 8:10 amKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

15h 45m1 stop Tokyo Narita

$896Multiple Airlines

Mon, Jan 18 - Mon, Jan 25

9:45 am - 9:10 amIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

32h 25m1 stop Tokyo Narita

7:25 am - 7:55 amKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

15h 30m1 stop Tokyo Narita

$905Multiple Airlines

Mon, Dec 7 - Tue, Dec 15

6:10 pm - 5:40 pmIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

32h 30m1 stop Vancouver Intl

7:25 pm - 2:38 pmKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

34h 13m1 stop Vancouver Intl

$915Air Canada

Tue, Feb 9 - Thu, Feb 18

11:55 am - 5:40 pmIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

38h 45m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

7:25 pm - 2:38 pmKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

34h 13m1 stop Vancouver Intl

$918Air Canada

Tue, Feb 9 - Thu, Feb 18

11:55 am - 5:40 pmIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

38h 45m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

7:25 pm - 9:34 pmKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

41h 09m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$922Air Canada

Tue, Feb 9 - Thu, Feb 18

10:10 am - 10:35 pmIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

21h 25m2 stops Tokyo Narita Sapporo Chitose

7:25 am - 8:10 amKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

15h 45m1 stop Tokyo Narita

$975Multiple Airlines

Mon, Jan 18 - Mon, Jan 25

10:10 am - 6:40 pmIAH Houston George Bush Intcntl-KIX Osaka Kansai Intl

17h 30m1 stop Tokyo Narita

7:50 am - 8:35 pmKIX Osaka Kansai Intl-IAH Houston George Bush Intcntl

27h 45m2 stops Tokyo Narita Los Angeles

$988Multiple Airlines

Thu, Jan 21 - Wed, Jan 27

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Delta flights from Houston to Osaka Kansai Intl Airport

Our best Delta deals on Houston to Osaka Kansai Intl Airport flight tickets

Delta

Dec 1

IAH6:28 pmHouston George Bush Intcntl

35h 17m

2 stops

KIX8:45 pmOsaka Kansai Intl

Dec 15

KIX2:00 pmOsaka Kansai Intl

24h 58m

2 stops

IAH11:58 pmHouston George Bush Intcntl

$1,067

Delta

Dec 5

HOU5:33 pmHouston Hobby

38h 07m

2 stops

KIX10:40 pmOsaka Kansai Intl

Dec 15

KIX9:00 amOsaka Kansai Intl

29h 31m

2 stops

HOU11:31 pmHouston Hobby

$1,072

Delta

Nov 29

IAH7:20 amHouston George Bush Intcntl

22h 25m

2 stops

KIX8:45 pmOsaka Kansai Intl

Dec 6

KIX11:55 amOsaka Kansai Intl

25h 11m

2 stops

IAH10:06 pmHouston George Bush Intcntl

$1,167

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

Jan 5

HOU8:47 amHouston Hobby

20h 38m

2 stops

KIX8:25 pmOsaka Kansai Intl

Jan 13

KIX6:00 pmOsaka Kansai Intl

19h 59m

2 stops

HOU10:59 pmHouston Hobby

$1,336

American Airlines

Apr 18

HOU6:01 amHouston Hobby

22h 44m

2 stops

KIX6:45 pmOsaka Kansai Intl

Apr 29

KIX5:45 pmOsaka Kansai Intl

20h 02m

2 stops

HOU11:47 pmHouston Hobby

$1,466

American Airlines

Jan 24

HOU6:00 amHouston Hobby

22h 10m

2 stops

KIX7:10 pmOsaka Kansai Intl

Feb 8

KIX6:00 pmOsaka Kansai Intl

19h 59m

2 stops

HOU10:59 pmHouston Hobby

$1,508

momondo Fare Finder

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 Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Mon 12/7

9:55 pm-6:45 pm

2 stops29h 50m

Osaka Kansai Intl

Tue 12/15

7:25 am-7:55 am

1 stop15h 30m

$801

HoustonOsaka

IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Tue 12/1

6:10 pm-6:45 pm

2 stops33h 35m

Osaka Kansai Intl

Tue 12/15

8:45 pm-1:42 pm

2 stops31h 57m

$807

HoustonOsaka

IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Mon 12/7

6:10 pm-6:45 pm

2 stops33h 35m

Osaka Kansai Intl

Tue 12/15

8:45 pm-1:42 pm

2 stops31h 57m

$821

Quickest round-trip

HoustonOsaka

IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Mon 1/18

10:10 am-8:25 pm

1 stop19h 15m

Osaka Kansai Intl

Mon 1/25

7:25 am-8:10 am

1 stop15h 45m

$896

HoustonOsaka

IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Mon 12/7

9:45 am-9:10 am

1 stop32h 25m

Osaka Kansai Intl

Tue 12/15

7:25 am-7:55 am

1 stop15h 30m

$905

HoustonOsaka

IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Tue 2/9

6:10 pm-5:40 pm

1 stop32h 30m

Osaka Kansai Intl

Thu 2/18

7:25 pm-2:38 pm

1 stop34h 13m

$915

HoustonOsaka

IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Tue 2/9

11:55 am-5:40 pm

2 stops38h 45m

Osaka Kansai Intl

Thu 2/18

7:25 pm-2:38 pm

1 stop34h 13m

$918

HoustonOsaka

IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Tue 2/9

11:55 am-5:40 pm

2 stops38h 45m

Osaka Kansai Intl

Thu 2/18

7:25 pm-9:34 pm

2 stops41h 09m

$922

HoustonOsaka

IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Mon 1/18

10:10 am-10:35 pm

2 stops21h 25m

Osaka Kansai Intl

Mon 1/25

7:25 am-8:10 am

1 stop15h 45m

$975

HoustonOsaka

IAH Houston George Bush Intcntl - KIX Osaka Kansai Intl

IAHKIX

Houston George Bush Intcntl

Thu 1/21

10:10 am-6:40 pm

1 stop17h 30m

Osaka Kansai Intl

Wed 1/27

7:50 am-8:35 pm

2 stops27h 45m

$988

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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?

Cathay Pacific, Japan Airlines, 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

Best Price Found	$403
Fastest flight time	17h 30m
Direct flights	None

The best one-way flight to Osaka Kansai Intl Airport from Houston in the past 72 hours is $403. The best round-trip flight deal from Houston to Osaka Kansai Intl Airport found on momondo in the last 72 hours is $801.

The fastest flight from Houston to Osaka Kansai Intl Airport takes 17h 30m

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 17h 30m, 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?
As of November 2026, there is 1 operator available to choose from 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
ANA	PriceFrom $1,075	Free Cancellation	Rating 8.3 1,339 reviews		Search ANA flights

Izumisano

Nara

Himeji

Nishinomiya

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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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Cheap flights from Houston to Osaka from $403

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 11/24. 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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Delta flights from Houston to Osaka Kansai Intl Airport

Our best Delta deals on Houston to Osaka Kansai Intl Airport flight tickets

American Airlines flights from Houston to Osaka Kansai Intl Airport

Our best American Airlines deals on Houston to Osaka Kansai Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston to Osaka Kansai Intl Airport that are best for you.

See travel insights to Osaka from

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

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

Cheap Houston to Osaka Kansai Intl Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

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

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

Traveling to a place near Osaka?

Why use momondo?

An easier way to manage your Osaka Kansai Intl Airport trip

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List of cabin classes available on flights landing in Osaka. Availability may vary depending on flight origin and airline.

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