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Osaka

$472+ Cheap flights from Houston to Osaka (OSA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — OSA
may. 18 — may. 251
lun. 5/18
lun. 5/25
1 adult, Economy
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Cheap flight deals from Houston to Osaka

Cheapest flights from Houston to Osaka
Explore the most affordable flight options available from Houston to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/86:30 am
IAH
-
KIX
2 stops35h 35m
Multiple Airlines
jue. 9/247:20 pm
KIX
-
IAH
1 stop28h 25m
Multiple Airlines
Deal found 4/16$704
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/86:30 am
IAH
-
KIX
2 stops35h 35m
Multiple Airlines
lun. 9/217:45 am
KIX
-
IAH
1 stop16h 00m
Multiple Airlines
Deal found 4/16$725
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/86:30 am
IAH
-
KIX
2 stops35h 35m
Multiple Airlines
mié. 9/237:45 am
KIX
-
IAH
1 stop16h 00m
Multiple Airlines
Deal found 4/16$726
This Trip.com deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/211:45 am
IAH
-
KIX
1 stop20h 15m
Multiple Airlines
mié. 9/97:45 am
KIX
-
IAH
1 stop16h 00m
Multiple Airlines
Deal found 4/13$732
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/911:45 am
IAH
-
KIX
1 stop20h 15m
Multiple Airlines
jue. 9/247:20 pm
KIX
-
IAH
1 stop28h 25m
Multiple Airlines
Deal found 4/16$746
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/511:25 am
IAH
-
KIX
1 stop32h 40m
Multiple Airlines
lun. 10/127:45 am
KIX
-
IAH
1 stop15h 40m
Multiple Airlines
Deal found 4/17$759
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/1410:45 am
IAH
-
KIX
1 stop33h 20m
Multiple Airlines
mar. 8/257:20 pm
KIX
-
IAH
1 stop27h 25m
Multiple Airlines
Deal found 4/16$762
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/911:45 am
IAH
-
KIX
1 stop20h 15m
Multiple Airlines
lun. 9/217:45 am
KIX
-
IAH
1 stop16h 00m
Multiple Airlines
Deal found 4/16$767
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/911:45 am
IAH
-
KIX
1 stop20h 15m
Multiple Airlines
mié. 9/237:45 am
KIX
-
IAH
1 stop16h 00m
Multiple Airlines
Deal found 4/16$768
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/1410:45 am
IAH
-
KIX
1 stop33h 20m
Multiple Airlines
dom. 8/237:20 pm
KIX
-
IAH
1 stop27h 25m
Multiple Airlines
Deal found 4/16$777
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/1510:45 am
IAH
-
KIX
1 stop21h 15m
Multiple Airlines
mar. 8/257:20 pm
KIX
-
IAH
1 stop27h 25m
Multiple Airlines
Deal found 4/16$781
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/710:45 am
IAH
-
KIX
1 stop33h 20m
Multiple Airlines
mar. 8/187:20 pm
KIX
-
IAH
1 stop27h 25m
Multiple Airlines
Deal found 4/16$788

Find flight deals from Houston to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 18, 2026.

Round-trip from

$704
(Kiwi.com)

One-way from

$472
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,095
From Houston to Osaka (OSA)
Search Deals
One-way flight from Houston to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated abril 18, 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

Cheapest round-trip

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

jue. 9/10

8:22 pm-12:55 pm

2 stops26h 33m

Osaka Kansai Intl

lun. 9/21

9:05 am-11:53 pm

2 stops28h 48m

$1,355

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

jue. 4/30

7:41 pm-12:55 pm

2 stops27h 14m

Osaka Kansai Intl

mié. 5/6

5:35 pm-7:11 pm

2 stops39h 36m

$1,364

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

dom. 9/6

8:14 pm-12:55 pm

2 stops26h 41m

Osaka Kansai Intl

dom. 9/20

9:45 am-11:53 pm

2 stops28h 08m

$1,455

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

jue. 8/27

9:00 pm-12:50 pm

2 stops25h 50m

Osaka Kansai Intl

lun. 8/31

2:00 pm-6:00 am

2 stops30h 00m

$1,483

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

sáb. 9/5

7:55 pm-6:05 pm

2 stops32h 10m

Osaka Kansai Intl

vie. 9/18

7:05 pm-6:00 am

2 stops24h 55m

$1,486

HoustonKobe

HOU - UKB

HOUUKB

Houston Hobby

dom. 9/6

9:37 am-9:20 pm

2 stops21h 43m

Kobe

dom. 9/20

4:15 pm-12:23 pm

2 stops34h 08m

$1,545

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

vie. 5/1

7:41 pm-2:50 pm

3 stops29h 09m

Osaka Kansai Intl

jue. 5/7

9:05 am-10:29 pm

2 stops27h 24m

$1,593

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

vie. 5/1

11:35 am-9:45 pm

1 stop20h 10m

Kobe

jue. 5/7

9:15 pm-8:45 am

1 stop25h 30m

$1,712

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

vie. 5/1

11:35 am-6:10 pm

1 stop16h 35m

Osaka Itami

jue. 5/7

7:00 pm-5:17 am

2 stops24h 17m

$1,716

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

dom. 4/26

11:35 am-6:10 pm

1 stop16h 35m

Osaka Itami

dom. 5/3

5:45 pm-8:45 am

1 stop29h 00m

$1,786

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Houston to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Osaka

What is the cheapest month to book a flight from Houston to Osaka?

Currently, July is the cheapest month in which you can book a flight from Houston to Osaka (average of $91). Flying from Houston to Osaka in January is currently the most expensive (average of $1,030). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Houston to Osaka?

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Osaka. Reviews last updated abril 18, 2026.
Get a feel of what it's like to fly with ANA,United Airlines, andAir Canada from Houston to Osaka by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,179 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
ANA
8.4
Very good
1,179 reviews
ANA
8.4
Very good
1,179 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
United Airlines
7.4
Good
9,603 reviews
ANA
8.4
Very good
1,179 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.
Air Canada
7.1
Good
10,935 reviews
ANA
8.4
Very good
1,179 reviews

Food

7.8

Boarding

8.6

Entertainment

8.0

Comfort

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
8.0
Excellent

Alejandro,Apr 2026

SFO - HND

Food was good, not exceptional. On my second flight, Tokyo to Hiroshima, a single cup of coffee was offered, not a bag of pretzels or cookies. Granted, the flight was only an hour and a half, but this seems stingy.

Related info for your journey

Find useful and relevant information for your journey from Houston to Osaka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston to Osaka?

    Departing from Houston to Osaka will take you 19h 04m. The distance between Houston and Osaka is about 6889 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Houston to Osaka round-trip?

    Currently priced at $904, ANA will fly you from Houston to Osaka and back. In addition to ANA, many other airlines offer competitively priced options for your trip. Users have found that ANA is 21% cheaper than the other options available to this destination.

  • What are the most popular routes from Houston to Osaka?

    The most popular route from Houston to Osaka is Houston Hobby - Osaka Kansai Intl. You may also consider Houston Hobby - Osaka Itami or Houston George Bush Intcntl - Osaka Kansai Intl.

  • Can I find deals for flights from Houston to Osaka that include hotel bookings?

    Yes. In addition to deals on Houston to Osaka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Osaka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Osaka.

  • Can I find deals for business class flights from Houston to Osaka?

    Yes. Cheapflights offers flight deals from Houston to Osaka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Osaka?

    Currently, July is the cheapest month in which you can book a flight from Houston to Osaka (average of $91). Flying from Houston to Osaka in January is currently the most expensive (average of $1,030). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara

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Alternative routes for Houston to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Kansai Intl flights
Dallas/Fort Worth to Kansai Intl flights

Top airline flying from Houston to Osaka

Discover the top airline that operate flights from Houston to Osaka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$904Average$1,334FlexibilityNo cancel feeOn-time80%

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