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$370+ 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — OSA
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap 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 January 15, 2026.

Round-trip from

$727
(Trip.com)

One-way from

$370
(Trip.com)

Popular in

January

Cheapest in

October

Average price

$1,863
From Houston to Osaka (OSA)
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One-way flight from Houston to Osaka (OSA)
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Highest demand for flights based on searches. 11% potential increase in price ($163 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 15, 2026.

This Trip.com deal was found by Cheapflights users on 1/12. 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.
Tue 3/1010:25 am
IAH
-
KIX
1 stop21h 15m
Multiple Airlines
Wed 3/187:10 pm
KIX
-
IAH
1 stop27h 15m
Multiple Airlines
Deal found 1/12$727
This Kiwi.com deal was found by Cheapflights users on 1/15. 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.
Tue 3/39:25 am
IAH
-
ITM
1 stop31h 05m
Multiple Airlines
Wed 3/184:50 pm
ITM
-
IAH
1 stop29h 35m
Multiple Airlines
Deal found 1/15$809
This Kiwi.com deal was found by Cheapflights users on 1/15. 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.
Tue 3/39:25 am
IAH
-
KIX
2 stops32h 15m
Multiple Airlines
Wed 3/188:25 pm
KIX
-
IAH
1 stop26h 00m
Multiple Airlines
Deal found 1/15$812
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:10 am
IAH
-
KIX
2 stops24h 10m
Multiple Airlines
Wed 2/183:00 pm
KIX
-
IAH
2 stops21h 44m
Multiple Airlines
Deal found 1/14$815
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:25 am
IAH
-
KIX
1 stop32h 20m
Multiple Airlines
Thu 3/510:50 am
KIX
-
IAH
2 stops23h 33m
Multiple Airlines
Deal found 1/13$823
This Air Canada deal was found by Cheapflights users on 1/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:05 pm
IAH
-
KIX
1 stop38h 20m
Air Canada
Tue 10/206:05 pm
KIX
-
IAH
1 stop35h 00m
Air Canada
Deal found 1/13$833
This Mytrip deal was found by Cheapflights users on 1/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/129:25 am
IAH
-
KIX
1 stop21h 15m
Multiple Airlines
Thu 2/197:50 am
KIX
-
IAH
1 stop14h 35m
Multiple Airlines
Deal found 1/15$834
This Air Canada deal was found by Cheapflights users on 1/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:30 pm
IAH
-
KIX
2 stops33h 55m
Air Canada
Tue 5/266:00 pm
KIX
-
IAH
1 stop35h 44m
Air Canada
Deal found 1/13$836
This Kiwi.com deal was found by Cheapflights users on 1/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/279:25 am
IAH
-
KIX
1 stop20h 10m
Multiple Airlines
Fri 1/308:00 am
KIX
-
IAH
2 stops26h 23m
Multiple Airlines
Deal found 1/13$841
This Gotogate deal was found by Cheapflights users on 1/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:20 am
IAH
-
ITM
2 stops21h 35m
Multiple Airlines
Tue 10/2012:30 pm
ITM
-
IAH
2 stops22h 57m
Multiple Airlines
Deal found 1/13$852
This Kiwi.com deal was found by Cheapflights users on 1/15. 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.
Tue 3/39:25 am
IAH
-
ITM
1 stop18h 30m
Multiple Airlines
Tue 3/178:15 pm
ITM
-
IAH
2 stops50h 10m
Multiple Airlines
Deal found 1/15$854
This Air Canada deal was found by Cheapflights users on 1/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:10 pm
IAH
-
KIX
2 stops56h 30m
Air Canada
Wed 12/93:45 pm
KIX
-
IAH
2 stops32h 20m
Air Canada
Deal found 1/14$854

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 January 15, 2026.
Use the filters below to find and compare flights from Houston to Osaka that are best for you.

Fly from

Houston

Fly to

Osaka

Route

Depart

Return

Price

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 2/11

7:10 am-10:20 pm

2 stops24h 10m

Osaka Kansai Intl

Wed 2/18

3:00 pm-9:44 pm

2 stops21h 44m

$815

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Thu 2/26

9:25 am-8:45 am

1 stop32h 20m

Osaka Kansai Intl

Thu 3/5

10:50 am-7:23 pm

2 stops23h 33m

$823

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 1/27

9:25 am-9:40 pm

1 stop21h 15m

Osaka Kansai Intl

Fri 1/30

7:50 am-5:55 am

3 stops37h 05m

$898

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sat 7/4

4:45 pm-4:25 pm

1 stop33h 40m

Osaka Kansai Intl

Tue 7/14

6:00 pm-3:46 pm

1 stop35h 46m

$899

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 5/12

9:35 am-4:25 pm

2 stops40h 50m

Osaka Kansai Intl

Tue 5/26

6:00 pm-1:05 pm

2 stops33h 05m

$921

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Thu 2/12

9:25 am-8:45 am

1 stop32h 20m

Osaka Kansai Intl

Thu 2/19

8:00 am-7:23 pm

2 stops26h 23m

$925

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Wed 2/11

7:10 am-7:10 pm

2 stops21h 00m

Osaka Itami

Wed 2/18

3:25 pm-9:44 pm

2 stops21h 19m

$933

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Wed 4/1

10:25 am-8:35 pm

1 stop20h 10m

Osaka Itami

Tue 4/28

8:20 pm-8:25 am

1 stop26h 05m

$944

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Thu 3/26

10:25 am-8:20 pm

1 stop19h 55m

Osaka Itami

Thu 5/7

8:00 am-7:36 pm

2 stops25h 36m

$964

HoustonOsaka

HOU - KIX

HOUKIX

Houston Hobby

Mon 2/16

6:00 am-6:50 pm

2 stops21h 50m

Osaka Kansai Intl

Thu 2/26

5:50 pm-11:58 pm

2 stops21h 08m

$974

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 57 results
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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
No data available for this route at this time. Please check back soon.

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 January 15, 2026.
Get a feel of what it's like to fly with EVA Air, ANA, and Japan Airlines 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.
EVA Air
8.4
Very good
1,323 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
EVA Air
8.4
Very good
1,323 reviews
EVA Air
8.4
Very good
1,323 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
ANA
8.4
Very good
1,073 reviews
EVA Air
8.4
Very good
1,323 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Japan Airlines
8.3
Very good
1,685 reviews
EVA Air
8.4
Very good
1,323 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
United Airlines
7.4
Good
9,164 reviews
EVA Air
8.4
Very good
1,323 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Air Canada
7.1
Good
10,624 reviews
EVA Air
8.4
Very good
1,323 reviews

Boarding

8.4

Comfort

8.3

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.

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 20h 55m. The distance between Houston and Osaka is about 6868 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Houston to Osaka round-trip?

    Currently priced at $808, ANA will fly you from Houston to Osaka and back. In addition to ANA, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on EVA Air for as low as $1,124. Users have found that ANA is 32% 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.

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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Top 2 airlines flying from Houston to Osaka

Discover the top 2 airlines 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$808Average$1,133FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$1,124Average$1,404FlexibilityNo cancel feeOn-time74%

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