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Cheap flights from Osaka to Houston from $445

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 12/2. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Osaka to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 pm - 9:45 amKIX  Osaka Kansai Intl-IAH Houston George Bush Intcntl
26h 45m1 stop Tokyo Narita
Multiple Airlines Logo
10:09 pm - 7:35 pmIAH  Houston George Bush Intcntl-KIX Osaka Kansai Intl
55h 26m2 stops Los Angeles Manila Ninoy Aquino Intl
$1,061Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
Air Canada Logo
6:00 pm - 3:37 pmKIX  Osaka Kansai Intl-IAH Houston George Bush Intcntl
35h 37m1 stop Vancouver Intl
Air Canada Logo
4:45 pm - 4:25 pmIAH  Houston George Bush Intcntl-KIX Osaka Kansai Intl
33h 40m1 stop Vancouver Intl
$1,248Air Canada
Tue, Sep 29 - Tue, Oct 6
Air Canada Logo
6:00 pm - 1:23 pmKIX  Osaka Kansai Intl-IAH Houston George Bush Intcntl
33h 23m2 stops Vancouver Intl Edmonton
Air Canada Logo
10:00 am - 4:25 pmIAH  Houston George Bush Intcntl-KIX Osaka Kansai Intl
40h 25m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$1,251Air Canada
Tue, Sep 29 - Tue, Oct 6
Air Canada Logo
6:00 pm - 8:50 amKIX  Osaka Kansai Intl-IAH Houston George Bush Intcntl
28h 50m1 stop Toronto Pearson Intl
Air Canada Logo
12:34 pm - 4:25 pmIAH  Houston George Bush Intcntl-KIX Osaka Kansai Intl
37h 51m2 stops Denver Intl Vancouver Intl
$1,255Air Canada
Wed, Oct 14 - Sat, Oct 17
Air Canada Logo
6:00 pm - 8:50 amKIX  Osaka Kansai Intl-IAH Houston George Bush Intcntl
28h 50m1 stop Toronto Pearson Intl
Air Canada Logo
12:34 pm - 4:25 pmIAH  Houston George Bush Intcntl-KIX Osaka Kansai Intl
37h 51m2 stops Denver Intl Vancouver Intl
$1,256Air Canada
Wed, Oct 14 - Sat, Oct 17
American Airlines Logo
4:30 pm - 10:39 pmITM  Osaka Itami-IAH Houston George Bush Intcntl
21h 09m2 stops Tokyo Haneda Dallas/Fort Worth
American Airlines Logo
8:19 pm - 5:35 pmIAH  Houston George Bush Intcntl-ITM Osaka Itami
30h 16m2 stops Los Angeles Tokyo Haneda
$1,423American Airlines
Thu, Dec 3 - Sun, Dec 6
Air Canada Logo
3:00 pm - 9:52 pmITM  Osaka Itami-IAH Houston George Bush Intcntl
20h 52m2 stops Tokyo Haneda Toronto Pearson Intl
Air Canada Logo
7:20 am - 6:55 pmIAH  Houston George Bush Intcntl-ITM Osaka Itami
21h 35m2 stops Toronto Pearson Intl Tokyo Narita
$1,508Air Canada
Tue, Sep 29 - Tue, Oct 6
Multiple Airlines Logo
6:00 pm - 9:41 pmKIX  Osaka Kansai Intl-IAH Houston George Bush Intcntl
17h 41m2 stops Vancouver Intl Denver Intl
Multiple Airlines Logo
11:00 am - 2:50 pmIAH  Houston George Bush Intcntl-KIX Osaka Kansai Intl
37h 50m2 stops Chicago O'Hare Intl Hong Kong Intl
$1,514Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
7:45 pm - 3:37 pmKIX  Osaka Kansai Intl-IAH Houston George Bush Intcntl
33h 52m2 stops Bangkok Suvarnabhumi Vancouver Intl
Multiple Airlines Logo
2:50 pm - 2:10 pmIAH  Houston George Bush Intcntl-KIX Osaka Kansai Intl
33h 20m3 stops Calgary Los Angeles Manila Ninoy Aquino Intl
$1,527Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
EVA Air Logo
1:10 pm - 10:25 pmKIX  Osaka Kansai Intl-IAH Houston George Bush Intcntl
23h 15m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:10 am - 12:10 pmIAH  Houston George Bush Intcntl-KIX Osaka Kansai Intl
21h 00m1 stop Taipei City Taiwan Taoyuan Intl
$1,779EVA Air
Tue, Sep 15 - Mon, Sep 21

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American Airlines flights from Osaka to Houston

Our best American Airlines deals on Osaka to Houston flight tickets
American Airlines
Dec 3
ITM4:30 pmOsaka Itami
21h 09m
2 stops
IAH10:39 pmHouston George Bush Intcntl
Dec 6
IAH8:19 pmHouston George Bush Intcntl
30h 16m
2 stops
ITM5:35 pmOsaka Itami
$1,423
American Airlines
Dec 3
KIX5:50 pmOsaka Kansai Intl
20h 26m
2 stops
HOU11:16 pmHouston Hobby
Dec 6
HOU6:00 amHouston Hobby
21h 50m
2 stops
KIX6:50 pmOsaka Kansai Intl
$2,439
American Airlines
Dec 3
KIX5:50 pmOsaka Kansai Intl
20h 26m
2 stops
HOU11:16 pmHouston Hobby
Dec 6
HOU6:00 amHouston Hobby
21h 50m
2 stops
KIX6:50 pmOsaka Kansai Intl
$2,441

EVA Air flights from Osaka to Houston

Our best EVA Air deals on Osaka to Houston flight tickets
EVA Air
Sep 15
KIX1:10 pmOsaka Kansai Intl
23h 15m
1 stop
IAH10:25 pmHouston George Bush Intcntl
Sep 21
IAH1:10 amHouston George Bush Intcntl
21h 00m
1 stop
KIX12:10 pmOsaka Kansai Intl
$1,779
EVA Air
Dec 3
KIX10:55 amOsaka Kansai Intl
24h 55m
1 stop
IAH8:50 pmHouston George Bush Intcntl
Dec 6
IAH11:30 pmHouston George Bush Intcntl
21h 25m
1 stop
KIX11:55 amOsaka Kansai Intl
$1,788
EVA Air
Dec 3
KIX10:55 amOsaka Kansai Intl
24h 55m
1 stop
IAH8:50 pmHouston George Bush Intcntl
Dec 6
IAH11:30 pmHouston George Bush Intcntl
21h 25m
1 stop
KIX11:55 amOsaka Kansai Intl
$1,789

momondo Fare Finder

 
Customize your flight search to find flights from Osaka to Houston 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 August 18, 2026.
Use the filters below to find and compare flights from Osaka to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaHouston

KIX Osaka Kansai Intl - IAH Houston George Bush Intcntl

KIXIAH

Osaka Kansai Intl

Tue 9/29

9:00 pm-9:45 am

1 stop26h 45m

Houston George Bush Intcntl

Tue 10/6

10:09 pm-7:35 pm

2 stops55h 26m

$1,061

OsakaHouston

KIX Osaka Kansai Intl - IAH Houston George Bush Intcntl

KIXIAH

Osaka Kansai Intl

Tue 9/29

6:00 pm-3:37 pm

1 stop35h 37m

Houston George Bush Intcntl

Tue 10/6

4:45 pm-4:25 pm

1 stop33h 40m

$1,248

OsakaHouston

KIX Osaka Kansai Intl - IAH Houston George Bush Intcntl

KIXIAH

Osaka Kansai Intl

Tue 9/29

6:00 pm-1:23 pm

2 stops33h 23m

Houston George Bush Intcntl

Tue 10/6

10:00 am-4:25 pm

2 stops40h 25m

$1,251

OsakaHouston

KIX Osaka Kansai Intl - IAH Houston George Bush Intcntl

KIXIAH

Osaka Kansai Intl

Wed 10/14

6:00 pm-8:50 am

1 stop28h 50m

Houston George Bush Intcntl

Sat 10/17

12:34 pm-4:25 pm

2 stops37h 51m

$1,255

OsakaHouston

KIX Osaka Kansai Intl - IAH Houston George Bush Intcntl

KIXIAH

Osaka Kansai Intl

Wed 10/14

6:00 pm-8:50 am

1 stop28h 50m

Houston George Bush Intcntl

Sat 10/17

12:34 pm-4:25 pm

2 stops37h 51m

$1,256

OsakaHouston

ITM Osaka Itami - IAH Houston George Bush Intcntl

ITMIAH

Osaka Itami

Thu 12/3

4:30 pm-10:39 pm

2 stops21h 09m

Houston George Bush Intcntl

Sun 12/6

8:19 pm-5:35 pm

2 stops30h 16m

$1,423
Quickest round-trip

OsakaHouston

ITM Osaka Itami - IAH Houston George Bush Intcntl

ITMIAH

Osaka Itami

Tue 9/29

3:00 pm-9:52 pm

2 stops20h 52m

Houston George Bush Intcntl

Tue 10/6

7:20 am-6:55 pm

2 stops21h 35m

$1,508

OsakaHouston

KIX Osaka Kansai Intl - IAH Houston George Bush Intcntl

KIXIAH

Osaka Kansai Intl

Tue 9/15

6:00 pm-9:41 pm

2 stops17h 41m

Houston George Bush Intcntl

Tue 9/22

11:00 am-2:50 pm

2 stops37h 50m

$1,514

OsakaHouston

KIX Osaka Kansai Intl - IAH Houston George Bush Intcntl

KIXIAH

Osaka Kansai Intl

Tue 9/29

7:45 pm-3:37 pm

2 stops33h 52m

Houston George Bush Intcntl

Tue 10/6

2:50 pm-2:10 pm

3 stops33h 20m

$1,527

OsakaHouston

KIX Osaka Kansai Intl - IAH Houston George Bush Intcntl

KIXIAH

Osaka Kansai Intl

Tue 9/15

1:10 pm-10:25 pm

1 stop23h 15m

Houston George Bush Intcntl

Mon 9/21

1:10 am-12:10 pm

1 stop21h 00m

$1,779

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Osaka to Houston

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 Osaka to Houston?

American Airlines is the most popular carrier operating from Osaka to Houston

Cheap Osaka to Houston flight deals and tips

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

Best Price Found

$445

Fastest flight time

23h 24m

Direct flights

None
The best one-way flight to Houston from Osaka in the past 72 hours is $445. The best round-trip flight deal from Osaka to Houston found on momondo in the last 72 hours is $1,061.
The fastest flight from Osaka to Houston takes 23h 24m
There are no direct flights from Osaka to Houston. There are no popular flight routes from Osaka to Houston.
Search flight deals

Frequently asked questions about flying from Osaka to Houston

  • How far is Osaka to Houston by plane?

    The straight-line distance from Osaka to Houston is 6882.9 mi. By plane, this route typically takes 23h 24m.

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

    Prices for flights from Osaka to Houston were last updated today.

  • How old do you have to be to fly from Osaka to Houston?

    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.

  • What documentation or ID do you need to fly to Houston?

    The necessary travel and health documents for your Houston 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.

Why use momondo?

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

Finding the right flight to Houston from Osaka is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

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

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

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.

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