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$415+ Cheap flights from George Bush Intcntl (IAH) 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — OSA
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$784
(Kiwi.com)

One-way from

$570
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,393
Provider with most accurate pricing for Houston George Bush Intcntl-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Osaka (OSA) flights.
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From Houston George Bush Intcntl to Osaka (OSA)
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One-way flight from Houston George Bush Intcntl to Osaka (OSA)
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High demand for flights, 7% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from George Bush Intcntl to Osaka

Cheapest flights from George Bush Intcntl to Osaka
Explore the most affordable flight options available from George Bush Intcntl to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

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.
Sat 2/112:09 pmIAH - KIX
1 stop39h 41mMultiple Airlines
Wed 2/127:30 amKIX - IAH
2 stops26h 52mMultiple Airlines
Deal found 1/15$784
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.
Mon 3/175:15 amIAH - ITM
2 stops25h 10mMultiple Airlines
Wed 3/194:25 pmITM - IAH
1 stop29h 20mMultiple Airlines
Deal found 1/15$888
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/176:30 amIAH - ITM
2 stops20h 05mJapan Airlines
Thu 2/277:05 amITM - IAH
2 stops20h 45mJapan Airlines
Deal found 1/15$1,014
This American Airlines deal was found by Cheapflights users on 1/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/175:00 amIAH - KIX
2 stops22h 50mAmerican Airlines
Thu 2/275:50 pmKIX - IAH
1 stop16h 35mAmerican Airlines
Deal found 1/16$1,015
This American Airlines deal was found by Cheapflights users on 1/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/116:00 amIAH - ITM
2 stops22h 25mAmerican Airlines
Tue 2/188:30 amITM - IAH
2 stops19h 28mAmerican Airlines
Deal found 1/16$1,019
This FlightHub deal was found by Cheapflights users on 1/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:35 amIAH - KIX
1 stop20h 35mEVA Air
Mon 9/81:10 pmKIX - IAH
1 stop23h 15mEVA Air
Deal found 1/16$1,092
This Ovago deal was found by Cheapflights users on 1/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/278:00 pmIAH - KIX
1 stop32h 55mJapan Airlines
Sat 10/115:45 pmKIX - IAH
1 stop15h 41mJapan Airlines
Deal found 1/16$1,102
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/107:50 pmIAH - KIX
2 stops30h 35mAir Canada
Thu 5/226:05 pmKIX - IAH
2 stops33h 06mAir Canada
Deal found 1/15$1,148
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/179:20 pmIAH - KIX
1 stop30h 35mTurkish Airlines
Thu 2/2710:30 pmKIX - IAH
1 stop35h 55mTurkish Airlines
Deal found 1/15$1,287
This CheapOair deal was found by Cheapflights users on 1/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:20 amIAH - ITM
2 stops21h 35mAir Canada
Mon 9/82:15 pmITM - IAH
2 stops21h 49mAir Canada
Deal found 1/16$1,311
This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:20 amIAH - UKB
2 stops23h 25mMultiple Airlines
Wed 3/129:05 pmUKB - IAH
1 stop24h 40mMultiple Airlines
Deal found 1/16$1,377
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2011:35 amIAH - UKB
1 stop20h 10mANA
Wed 4/309:15 pmUKB - IAH
1 stop25h 30mANA
Deal found 1/15$1,522

Find flights from George Bush Intcntl to Osaka within your budget

Customize your flight search to find flights from George Bush Intcntl 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 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 2/24

5:55 am-6:50 pm

1 stop21h 55m

Osaka Kansai Intl

Wed 3/12

5:50 pm-7:18 pm

1 stop15h 28m

$807

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Mon 2/17

6:30 am-7:25 pm

2 stops21h 55m

Osaka Itami

Thu 2/27

7:05 am-12:50 pm

2 stops20h 45m

$1,014

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 2/17

6:00 am-6:50 pm

2 stops21h 50m

Osaka Kansai Intl

Thu 2/27

5:50 pm-10:10 pm

2 stops19h 20m

$1,015

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Tue 2/11

6:00 am-7:25 pm

2 stops22h 25m

Osaka Itami

Tue 2/18

8:30 am-12:58 pm

2 stops19h 28m

$1,019

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sun 5/18

7:50 pm-4:25 pm

2 stops30h 35m

Osaka Kansai Intl

Thu 5/29

6:05 pm-1:11 pm

2 stops33h 06m

$1,078

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Sun 3/16

12:40 am-4:45 pm

1 stop26h 05m

Osaka Kansai Intl

Thu 3/27

10:55 am-10:00 pm

1 stop25h 05m

$1,154

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Mon 2/17

9:20 pm-6:55 pm

1 stop30h 35m

Osaka Kansai Intl

Thu 2/27

10:30 pm-7:25 pm

1 stop35h 55m

$1,287

HoustonKobe

IAH - UKB

IAHUKB

Houston George Bush Intcntl

Thu 2/27

7:20 am-9:45 pm

2 stops23h 25m

Kobe

Wed 3/12

9:05 pm-7:45 am

1 stop24h 40m

$1,377

HoustonOsaka

IAH - KIX

IAHKIX

Houston George Bush Intcntl

Tue 2/11

7:35 pm-6:20 am

2 stops43h 45m

Osaka Kansai Intl

Tue 2/18

4:05 pm-7:30 pm

3 stops42h 25m

$1,454

HoustonOsaka

IAH - ITM

IAHITM

Houston George Bush Intcntl

Wed 4/23

4:30 pm-6:55 pm

2 stops36h 25m

Osaka Itami

Mon 4/28

2:15 pm-3:08 pm

2 stops38h 53m

$1,476

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 24 results
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Compare providers for flights from George Bush Intcntl to Osaka

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Osaka in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Osaka flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Houston George Bush Intcntl Airport-Osaka flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Osaka flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Osaka flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Osaka flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka from George Bush Intcntl 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.

Travel insights for flights from George Bush Intcntl to Osaka

Get recent, data-driven insights about flights from George Bush Intcntl to Osaka including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Osaka?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Osaka (average of $950). Flying from Houston George Bush Intcntl Airport to Osaka in December is currently the most expensive (average of $1,366). 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 January 17, 2025.
To help decide which airline to fly from Houston to Osaka, see what other customers have to say about American Airlines, Air Canada and EVA Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,248 reviews

Food

8.0

Comfort

8.2

Crew

8.6

Boarding

8.4

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very good
1,248 reviews
EVA Air
8.4
Very good
1,248 reviews

Food

8.0

Comfort

8.2

Crew

8.6

Boarding

8.4

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

ANA
8.4
Very good
847 reviews
EVA Air
8.4
Very good
1,248 reviews

Food

8.0

Comfort

8.2

Crew

8.6

Boarding

8.4

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Japan Airlines
8.3
Very good
1,448 reviews
EVA Air
8.4
Very good
1,248 reviews

Food

8.0

Comfort

8.2

Crew

8.6

Boarding

8.4

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

United Airlines
7.4
Good
8,965 reviews
EVA Air
8.4
Very good
1,248 reviews

Food

8.0

Comfort

8.2

Crew

8.6

Boarding

8.4

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Turkish Airlines
7.3
Good
3,921 reviews
EVA Air
8.4
Very good
1,248 reviews

Food

8.0

Comfort

8.2

Crew

8.6

Boarding

8.4

Overall

8.4

Entertainment

8.0

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl Airport to Osaka round-trip?

    Cheapflights users have booked flights from Houston George Bush Intcntl Airport to Osaka round-trip from $1,014. Other airlines that can offer you cheap pricing are American Airlines, from $1,015, and EVA Air, from $1,106. These flights start at 30% lower than the current average price 3 months from now.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Osaka?

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

  • Can I find deals for flights from George Bush Intcntl to Osaka that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Osaka?

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

  • Can I find deals for business class flights from George Bush Intcntl to Osaka?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Osaka?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Osaka (average of $950). Flying from Houston George Bush Intcntl Airport to Osaka in December is currently the most expensive (average of $1,366). 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 George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Nara
Nishinomiya

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Alternative routes for George Bush Intcntl to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Kansai Intl flights
George Bush Intcntl to Kansai Intl flights
George Bush Intcntl to Itami flights

Top 4 airlines flying from George Bush Intcntl to Osaka

Discover the top 4 airlines that operate flights from George Bush Intcntl 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$986Average$1,435FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,018Average$1,493FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$1,065Average$1,494FlexibilityNo cancel feeOn-time67%
EVA AirCheapest$1,152Average$1,608FlexibilityNo cancel feeOn-time74%
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