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$454+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — OSA
Apr 30 — May 71
Wed 4/30
Wed 5/7
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 April 25, 2025.

Round-trip from

$911
(Delta)

One-way from

$454
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$1,063
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. 4% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 25, 2025.

This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:40 amIAH - KIX
2 stops41h 25mDelta
Tue 9/166:20 pmKIX - IAH
2 stops41h 06mDelta
Deal found 4/25$911
This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1010:05 amHOU - KIX
2 stops41h 00mDelta
Tue 9/166:20 pmKIX - HOU
2 stops41h 20mDelta
Deal found 4/25$911
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Mon 4/2810:15 amIAH - KIX
1 stop21h 35mMultiple Airlines
Mon 5/128:55 pmKIX - IAH
2 stops33h 58mMultiple Airlines
Deal found 4/25$920
This Air Canada deal was found by Cheapflights users on 4/25. 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 9/105:00 amIAH - KIX
2 stops21h 25mAir Canada
Tue 9/166:05 pmKIX - IAH
1 stop35h 37mAir Canada
Deal found 4/25$996
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Mon 4/2810:15 amIAH - ITM
1 stop18h 40mMultiple Airlines
Mon 5/128:30 amITM - IAH
2 stops22h 23mMultiple Airlines
Deal found 4/24$1,061
This Travelocity deal was found by Cheapflights users on 4/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:20 amIAH - ITM
2 stops21h 50mAir Canada
Tue 9/163:00 pmITM - IAH
2 stops21h 09mAir Canada
Deal found 4/25$1,075
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:10 amIAH - KIX
1 stop21h 00mEVA Air
Wed 9/101:10 pmKIX - IAH
1 stop23h 15mEVA Air
Deal found 4/24$1,095
This oojo deal was found by Cheapflights users on 4/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:22 amIAH - KIX
2 stops34h 18mCathay Pacific
Thu 6/510:00 amKIX - IAH
2 stops26h 27mCathay Pacific
Deal found 4/24$1,178
This oojo deal was found by Cheapflights users on 4/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/237:18 pmIAH - UKB
2 stops24h 42mEVA Air
Mon 9/111:00 amUKB - IAH
1 stop25h 25mEVA Air
Deal found 4/25$1,184
This FlightHub deal was found by Cheapflights users on 4/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/72:25 pmIAH - KIX
1 stop38h 35mTurkish Airlines
Wed 5/1410:25 pmKIX - IAH
1 stop34h 40mTurkish Airlines
Deal found 4/24$1,347
This Gurufare deal was found by Cheapflights users on 4/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:00 pmIAH - UKB
2 stops28h 00mKorean Air
Tue 9/166:30 pmUKB - IAH
2 stops43h 00mKorean Air
Deal found 4/25$1,512
This Mytrip deal was found by Cheapflights users on 4/24. 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 5/153:49 pmIAH - UKB
3 stops28h 11mMultiple Airlines
Tue 5/2011:00 amUKB - IAH
2 stops19h 53mMultiple Airlines
Deal found 4/24$1,562

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 April 25, 2025.
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 9/10

9:40 am-5:05 pm

2 stops41h 25m

Osaka Kansai Intl

Tue 9/16

6:20 pm-9:26 pm

2 stops41h 06m

$911

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 9/10

5:00 am-4:25 pm

2 stops21h 25m

Osaka Kansai Intl

Tue 9/16

6:05 pm-3:42 pm

1 stop35h 37m

$996

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Wed 9/10

7:20 am-7:10 pm

2 stops21h 50m

Osaka Itami

Tue 9/16

3:00 pm-10:09 pm

2 stops21h 09m

$1,075

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 9/2

1:10 am-12:10 pm

1 stop21h 00m

Osaka Kansai Intl

Wed 9/10

1:10 pm-10:25 pm

1 stop23h 15m

$1,095

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sun 8/10

8:00 am-9:20 am

2 stops35h 20m

Osaka Kansai Intl

Sun 8/24

7:30 pm-8:30 am

1 stop27h 00m

$1,103

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 5/5

6:22 am-6:40 am

2 stops34h 18m

Osaka Kansai Intl

Thu 6/5

10:00 am-10:27 pm

2 stops26h 27m

$1,178

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Sat 8/23

7:18 pm-10:00 am

2 stops24h 42m

Kobe

Mon 9/1

11:00 am-10:25 pm

1 stop25h 25m

$1,184

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Wed 5/7

2:25 pm-7:00 pm

1 stop38h 35m

Osaka Kansai Intl

Wed 5/14

10:25 pm-7:05 pm

1 stop34h 40m

$1,347

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Thu 5/15

11:37 am-7:55 pm

2 stops42h 18m

Osaka Itami

Tue 5/20

8:20 pm-8:15 am

1 stop25h 55m

$1,442

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Wed 9/10

4:00 pm-10:00 am

2 stops28h 00m

Kobe

Tue 9/16

6:30 pm-11:30 pm

2 stops43h 00m

$1,512

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 45 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

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

Currently, February is the cheapest month in which you can book a flight from Houston to Osaka (average of $898). Flying from Houston to Osaka in December is currently the most expensive (average of $1,350). 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.

Rainfall in Osaka by month

Plan your trip to Osaka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.

Temperature in Osaka by month

Plan your trip to Osaka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 April 25, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and Japan Airlines from Houston to Osaka. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
EVA Air
8.4
Very good
1,180 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Korean Air
8.4
Very good
1,063 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Japan Airlines
8.3
Very good
1,456 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Emirates
8.0
Very good
3,211 reviews
EVA Air
8.4
Very good
1,180 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Boarding

8.4

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

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.

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

    Currently priced at $911, Delta will fly you from Houston to Osaka and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and EVA Air - these airlines can fly you to your destination from $996 and $1,095, respectively. Users have found that Delta is 38% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Houston to Osaka one-way?

    $554 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on EVA Air and Alaska Airlines, with prices starting from $665 and $702, respectively.

  • 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, February is the cheapest month in which you can book a flight from Houston to Osaka (average of $898). Flying from Houston to Osaka in December is currently the most expensive (average of $1,350). 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 Houston?

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

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Top 4 airlines flying from Houston to Osaka

Discover the top 4 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$986Average$1,308FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,018Average$1,493FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$1,061Average$1,686FlexibilityNo cancel feeOn-time67%
EVA AirCheapest$1,152Average$1,442FlexibilityNo cancel feeOn-time74%

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