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Cheap flights from Houston to Osaka from $376

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 7/3. 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
10:25 am - 9:00 pm
IAH
-
KIX
20h 35m
1 stop
Multiple Airlines Logo
7:35 am - 7:40 pm
KIX
-
IAH
26h 05m
2 stops
$817Multiple Airlines
Wed, May 13 - Wed, May 27
Multiple Airlines Logo
10:25 am - 9:15 am
IAH
-
KIX
32h 50m
1 stop
Multiple Airlines Logo
9:15 pm - 8:45 am
KIX
-
IAH
25h 30m
1 stop
$861Multiple Airlines
Wed, Jun 24 - Tue, Jun 30
Air Canada Logo
6:55 am - 4:25 pm
IAH
-
KIX
19h 30m
2 stops
Air Canada Logo
6:00 pm - 3:44 pm
KIX
-
IAH
35h 44m
1 stop
$946Air Canada
Fri, May 1 - Thu, May 7
Air Canada Logo
6:17 pm - 4:25 pm
IAH
-
KIX
56h 08m
2 stops
Air Canada Logo
6:00 pm - 3:44 pm
KIX
-
IAH
35h 44m
1 stop
$950Air Canada
Fri, May 1 - Thu, May 7
EVA Air Logo
1:00 am - 10:00 am
IAH
-
UKB
43h 00m
1 stop
EVA Air Logo
11:00 am - 10:15 pm
UKB
-
IAH
25h 15m
1 stop
$1,155EVA Air
Sun, Apr 5 - Mon, Apr 27
ANA Logo
11:35 am - 9:45 pm
IAH
-
UKB
20h 10m
1 stop
ANA Logo
7:05 am - 8:45 am
UKB
-
IAH
15h 40m
1 stop
$1,170ANA
Fri, Aug 14 - Wed, Aug 26
ANA Logo
9:40 pm - 7:50 am
IAH
-
UKB
20h 10m
2 stops
ANA Logo
7:05 am - 8:45 am
UKB
-
IAH
15h 40m
1 stop
$1,184ANA
Mon, May 18 - Fri, May 29
American Airlines Logo
6:00 am - 6:45 pm
HOU
-
KIX
22h 45m
2 stops
American Airlines Logo
5:45 pm - 11:46 pm
KIX
-
HOU
20h 01m
2 stops
$1,190American Airlines
Fri, Aug 7 - Tue, Aug 25
EVA Air Logo
8:10 pm - 10:00 am
IAH
-
UKB
47h 50m
2 stops
EVA Air Logo
11:00 am - 10:50 pm
UKB
-
IAH
25h 50m
1 stop
$1,199EVA Air
Fri, Aug 14 - Wed, Aug 26
American Airlines Logo
6:00 am - 6:50 pm
HOU
-
KIX
22h 50m
2 stops
American Airlines Logo
5:50 pm - 11:58 pm
KIX
-
HOU
20h 08m
2 stops
$1,325American Airlines
Sun, Mar 15 - Sun, Mar 22

EVA Air flights from Houston to Osaka

Our best EVA Air deals on Houston to Osaka flight tickets
EVA Air
Apr 29
IAH1:00 amHouston George Bush Intcntl
21h 10m
1 stop
KIX12:10 pmOsaka Kansai Intl
May 6
KIX1:10 pmOsaka Kansai Intl
23h 10m
1 stop
IAH10:20 pmHouston George Bush Intcntl
$990
EVA Air
Aug 13
IAH1:35 amHouston George Bush Intcntl
20h 35m
1 stop
KIX12:10 pmOsaka Kansai Intl
Aug 26
KIX11:10 amOsaka Kansai Intl
25h 40m
1 stop
IAH10:50 pmHouston George Bush Intcntl
$1,003
EVA Air
Aug 6
IAH1:35 amHouston George Bush Intcntl
20h 35m
1 stop
KIX12:10 pmOsaka Kansai Intl
Aug 25
KIX11:10 amOsaka Kansai Intl
25h 40m
1 stop
IAH10:50 pmHouston George Bush Intcntl
$1,028

United Airlines flights from Houston to Osaka

Our best United Airlines deals on Houston to Osaka flight tickets
United Airlines
May 12
IAH9:45 amHouston George Bush Intcntl
34h 20m
2 stops
KIX10:05 amOsaka Kansai Intl
May 25
KIX11:05 amOsaka Kansai Intl
35h 27m
2 stops
IAH8:32 amHouston George Bush Intcntl
$1,140
United Airlines
May 28
IAH8:20 amHouston George Bush Intcntl
42h 45m
3 stops
ITM5:05 pmOsaka Itami
Jun 8
ITM12:50 pmOsaka Itami
33h 55m
1 stop
IAH8:45 amHouston George Bush Intcntl
$1,291
United Airlines
Feb 22
IAH10:20 amHouston George Bush Intcntl
16h 50m
1 stop
ITM6:10 pmOsaka Itami
Feb 26
ITM1:00 pmOsaka Itami
22h 19m
2 stops
IAH8:19 pmHouston George Bush Intcntl
$1,707

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Osaka 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 February 17, 2026.
Use the filters below to find and compare flights from Houston to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 5/13

10:25 am-9:00 pm

1 stop20h 35m

Osaka Kansai Intl

Wed 5/27

7:35 am-7:40 pm

2 stops26h 05m

$817

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 6/24

10:25 am-9:15 am

1 stop32h 50m

Osaka Kansai Intl

Tue 6/30

9:15 pm-8:45 am

1 stop25h 30m

$861

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 5/1

6:55 am-4:25 pm

2 stops19h 30m

Osaka Kansai Intl

Thu 5/7

6:00 pm-3:44 pm

1 stop35h 44m

$946

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Fri 5/1

6:17 pm-4:25 pm

2 stops56h 08m

Osaka Kansai Intl

Thu 5/7

6:00 pm-3:44 pm

1 stop35h 44m

$950

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Sun 4/5

1:00 am-10:00 am

1 stop43h 00m

Kobe

Mon 4/27

11:00 am-10:15 pm

1 stop25h 15m

$1,155

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Fri 8/14

11:35 am-9:45 pm

1 stop20h 10m

Kobe

Wed 8/26

7:05 am-8:45 am

1 stop15h 40m

$1,170

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Mon 5/18

9:40 pm-7:50 am

2 stops20h 10m

Kobe

Fri 5/29

7:05 am-8:45 am

1 stop15h 40m

$1,184

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Fri 8/7

6:00 am-6:45 pm

2 stops22h 45m

Osaka Kansai Intl

Tue 8/25

5:45 pm-11:46 pm

2 stops20h 01m

$1,190

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Fri 8/14

8:10 pm-10:00 am

2 stops47h 50m

Kobe

Wed 8/26

11:00 am-10:50 pm

1 stop25h 50m

$1,199

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Sun 3/15

6:00 am-6:50 pm

2 stops22h 50m

Osaka Kansai Intl

Sun 3/22

5:50 pm-11:58 pm

2 stops20h 08m

$1,325

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

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 typical price of a round-trip flight between Houston and Osaka?

Cheap Houston to Osaka flight deals and tips

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

Fastest flight time

16h 35m

Direct flights

None
The fastest flight from Houston to Osaka takes 16h 35m
There are no direct flights from Houston to Osaka. There are no popular flight routes from Houston to Osaka.
Search flight deals

  • How far is Houston to Osaka by plane?

    A flight from Houston to Osaka will travel around 6882.9 mi. 16h 35m is a normal flight duration for this route.

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

    Prices for flights from Houston to Osaka refresh daily.

  • How many operators does momondo search for flights from Houston to Osaka?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Osaka.

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

    The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston to Osaka

Compare and see reviews for airlines that fly from Houston to Osaka with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $808Free CancellationRating
8.4
1,092 reviews
Search ANA flights
EVA AirPriceFrom $1,124Free CancellationRating
8.4
1,354 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
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?

Yes. momondo allows you to filter the results for Houston to Osaka flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osaka from Houston.

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

If you are simply researching potential flights to Osaka, momondo offers a useful price alert feature which will track prices for flights to Osaka from Houston and alert you when they change.

An easier way to manage your Osaka trip

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport