Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Osaka to Houston from $413

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka to Houston departing on 1/17. 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

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 Osaka to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
EVA Air Logo
12:55 pm - 8:50 pm
KIX
-
IAH
22h 55m1 stop
EVA Air Logo
11:30 pm - 4:55 pm
IAH
-
KIX
26h 25m1 stop
$1,109EVA Air
Thu, Jan 29 - Mon, Feb 2
EVA Air Logo
12:55 pm - 8:50 pm
KIX
-
IAH
22h 55m1 stop
EVA Air Logo
11:30 pm - 11:55 am
IAH
-
KIX
21h 25m1 stop
$1,170EVA Air
Thu, Jan 29 - Mon, Feb 2
EVA Air Logo
10:55 am - 8:50 pm
KIX
-
IAH
24h 55m1 stop
EVA Air Logo
11:30 pm - 11:55 am
IAH
-
KIX
21h 25m1 stop
$1,175EVA Air
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
7:25 am - 5:05 pm
ITM
-
IAH
24h 40m2 stops
American Airlines Logo
7:30 pm - 5:35 pm
IAH
-
ITM
31h 05m2 stops
$1,179American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
3:25 pm - 5:05 pm
ITM
-
IAH
16h 40m2 stops
American Airlines Logo
11:27 am - 8:40 am
IAH
-
ITM
30h 13m2 stops
$1,306American Airlines
Wed, Feb 4 - Sun, Feb 8
Delta Logo
2:00 pm - 8:49 am
KIX
-
IAH
33h 49m2 stops
Delta Logo
6:37 pm - 8:45 pm
IAH
-
KIX
35h 08m2 stops
$1,314Delta
Thu, Jan 29 - Mon, Feb 2
Delta Logo
11:55 am - 8:49 am
KIX
-
IAH
35h 54m2 stops
Delta Logo
7:05 am - 12:50 pm
IAH
-
KIX
38h 45m2 stops
$1,316Delta
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
1:00 pm - 8:22 pm
ITM
-
IAH
22h 22m2 stops
United Airlines Logo
10:20 am - 6:10 pm
IAH
-
ITM
16h 50m1 stop
$1,699United Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
1:00 pm - 9:23 pm
ITM
-
IAH
23h 23m2 stops
United Airlines Logo
10:20 am - 6:10 pm
IAH
-
ITM
16h 50m1 stop
$1,701United Airlines
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
9:10 pm - 5:29 pm
KIX
-
IAH
59h 19m2 stops
Multiple Airlines Logo
10:20 am - 6:15 pm
IAH
-
KIX
16h 55m1 stop
$2,295Multiple Airlines
Sun, Jan 4 - Sun, Jan 25

EVA Air flights from Osaka to Houston George Bush Intcntl Airport

Our best EVA Air deals on Osaka to Houston George Bush Intcntl Airport flight tickets
EVA Air
Dec 21
KIX12:55 pmOsaka Kansai Intl
22h 55m
1 stop
IAH8:50 pmHouston George Bush Intcntl
Dec 30
IAH11:30 pmHouston George Bush Intcntl
21h 25m
1 stop
KIX11:55 amOsaka Kansai Intl
$1,038
Find similar
EVA Air
Jan 29
KIX12:55 pmOsaka Kansai Intl
22h 55m
1 stop
IAH8:50 pmHouston George Bush Intcntl
Feb 2
IAH11:30 pmHouston George Bush Intcntl
26h 25m
1 stop
KIX4:55 pmOsaka Kansai Intl
$1,109
Find similar
EVA Air
Jan 29
KIX12:55 pmOsaka Kansai Intl
22h 55m
1 stop
IAH8:50 pmHouston George Bush Intcntl
Feb 2
IAH11:30 pmHouston George Bush Intcntl
21h 25m
1 stop
KIX11:55 amOsaka Kansai Intl
$1,170
Find similar

American Airlines flights from Osaka to Houston George Bush Intcntl Airport

Our best American Airlines deals on Osaka to Houston George Bush Intcntl Airport flight tickets
American Airlines
Feb 10
ITM7:25 amOsaka Itami
24h 40m
2 stops
IAH5:05 pmHouston George Bush Intcntl
Feb 14
IAH7:30 pmHouston George Bush Intcntl
31h 05m
2 stops
ITM5:35 pmOsaka Itami
$1,179
Find similar
American Airlines
Feb 4
ITM3:25 pmOsaka Itami
16h 40m
2 stops
IAH5:05 pmHouston George Bush Intcntl
Feb 8
IAH11:27 amHouston George Bush Intcntl
30h 13m
2 stops
ITM8:40 amOsaka Itami
$1,306
Find similar
American Airlines
Feb 4
ITM1:40 pmOsaka Itami
18h 25m
2 stops
IAH5:05 pmHouston George Bush Intcntl
Feb 8
IAH2:12 pmHouston George Bush Intcntl
27h 28m
2 stops
ITM8:40 amOsaka Itami
$1,312
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Osaka to Houston George Bush Intcntl 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 December 18, 2025.
Use the filters below to find and compare flights from Osaka to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Thu 1/29

12:55 pm-8:50 pm

1 stop22h 55m

Houston George Bush Intcntl

Mon 2/2

11:30 pm-4:55 pm

1 stop26h 25m

$1,109

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Thu 1/29

12:55 pm-8:50 pm

1 stop22h 55m

Houston George Bush Intcntl

Mon 2/2

11:30 pm-11:55 am

1 stop21h 25m

$1,170

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Thu 1/29

10:55 am-8:50 pm

1 stop24h 55m

Houston George Bush Intcntl

Mon 2/2

11:30 pm-11:55 am

1 stop21h 25m

$1,175

OsakaHouston

ITM - IAH

ITMIAH

Osaka Itami

Tue 2/10

7:25 am-5:05 pm

2 stops24h 40m

Houston George Bush Intcntl

Sat 2/14

7:30 pm-5:35 pm

2 stops31h 05m

$1,179

OsakaHouston

ITM - IAH

ITMIAH

Osaka Itami

Wed 2/4

3:25 pm-5:05 pm

2 stops16h 40m

Houston George Bush Intcntl

Sun 2/8

11:27 am-8:40 am

2 stops30h 13m

$1,306

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Thu 1/29

2:00 pm-8:49 am

2 stops33h 49m

Houston George Bush Intcntl

Mon 2/2

6:37 pm-8:45 pm

2 stops35h 08m

$1,314

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Thu 1/29

11:55 am-8:49 am

2 stops35h 54m

Houston George Bush Intcntl

Mon 2/2

7:05 am-12:50 pm

2 stops38h 45m

$1,316

OsakaHouston

ITM - IAH

ITMIAH

Osaka Itami

Thu 2/26

1:00 pm-8:22 pm

2 stops22h 22m

Houston George Bush Intcntl

Mon 3/2

10:20 am-6:10 pm

1 stop16h 50m

$1,699

OsakaHouston

ITM - IAH

ITMIAH

Osaka Itami

Thu 2/26

1:00 pm-9:23 pm

2 stops23h 23m

Houston George Bush Intcntl

Mon 3/2

10:20 am-6:10 pm

1 stop16h 50m

$1,701

OsakaHouston

KIX - IAH

KIXIAH

Osaka Kansai Intl

Sun 1/4

9:10 pm-5:29 pm

2 stops59h 19m

Houston George Bush Intcntl

Sun 1/25

10:20 am-6:15 pm

1 stop16h 55m

$2,295

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Houston from

How to get the cheapest flight ticket from Osaka to Houston George Bush Intcntl 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 time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Osaka to Houston George Bush Intcntl Airport flights are usually those with departure times in the afternoon. Our users have found flights to Houston George Bush Intcntl Airport in the afternoon for as low as $1,379. Try not to purchase tickets in the morning because they tend to be around $1,546. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You could potentially save up to 33% on your flight if you consider stops on a Osaka to Houston George Bush Intcntl Airport flight.

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

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

Cheap Osaka to Houston George Bush Intcntl Airport (OSA to IAH) flight deals and tips

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

Fastest flight time

22h 55m

Direct flights

None
The fastest flight from Osaka to Houston George Bush Intcntl Airport takes 22h 55m
There are no direct flights from Osaka to Houston George Bush Intcntl Airport. There are no popular flight routes from Osaka to Houston George Bush Intcntl Airport.
Search flight deals

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

    The distance between Osaka and Houston George Bush Intcntl is about 6871.8 mi. 22h 55m is a normal flight duration for this route.

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

    Prices for flights from Osaka to Houston George Bush Intcntl Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Osaka to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Osaka to Houston. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Houston from Osaka which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Osaka to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Osaka to Houston 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.

An easier way to manage your Houston George Bush Intcntl 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
Sat 1/17
Sat 1/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Houston