IAH - KIX

$371 Find Cheap Flights from Houston George Bush Airport to Osaka Kansai Intl

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Osaka departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka Kansai Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Osaka, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Osaka, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$908
Multiple Airlines
Sat 10/3Sun 10/11
IAH - KIX • 1 stop
Cheapest one-way
$371
Multiple Airlines
Mon 10/19
IAH - KIX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between George Bush Intcntl and Osaka. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,382 (round-trip)
Shortest trip • 18h 09m (one-way)
Insights
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We hope you love your trip to Osaka!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from George Bush Intcntl to Osaka (IAH-KIX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to Osaka that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from George Bush Intcntl to Osaka

Sat, Oct 3 - Sun, Oct 11
Multiple Airlines Logo
11:25 am - 10:00 pm
IAH
-
KIX
20h 35m
1 stop
Multiple Airlines Logo
8:05 pm - 9:25 am
KIX
-
IAH
27h 20m
1 stop
$908Multiple Airlines
Thu, Aug 27 - Mon, Aug 31
Air Canada Logo
6:45 am - 4:25 pm
IAH
-
KIX
19h 40m
1 stop
Air Canada Logo
6:00 pm - 3:51 pm
KIX
-
IAH
35h 51m
1 stop
$955Air Canada
Thu, Aug 27 - Mon, Aug 31
Air Canada Logo
6:45 am - 4:25 pm
IAH
-
KIX
19h 40m
1 stop
Air Canada Logo
6:00 pm - 3:46 pm
KIX
-
IAH
35h 46m
1 stop
$956Air Canada
Thu, Aug 27 - Mon, Aug 31
Air Canada Logo
6:45 am - 4:25 pm
IAH
-
KIX
19h 40m
1 stop
Air Canada Logo
6:00 pm - 7:38 pm
KIX
-
IAH
39h 38m
2 stops
$959Air Canada
Wed, Sep 16 - Mon, Sep 21
Air Canada Logo
7:20 am - 4:25 pm
IAH
-
KIX
19h 05m
2 stops
Air Canada Logo
6:00 pm - 7:06 pm
KIX
-
IAH
39h 06m
2 stops
$962Air Canada
Tue, Oct 6 - Wed, Oct 21
Air Canada Logo
7:20 am - 4:25 pm
IAH
-
KIX
19h 05m
1 stop
Air Canada Logo
6:00 pm - 9:52 pm
KIX
-
IAH
17h 52m
1 stop
$964Air Canada
Tue, Oct 6 - Wed, Oct 21
Air Canada Logo
7:20 am - 4:25 pm
IAH
-
KIX
19h 05m
1 stop
Air Canada Logo
6:00 pm - 7:52 pm
KIX
-
IAH
39h 52m
2 stops
$969Air Canada
Tue, Sep 22 - Tue, Sep 29
Air Canada Logo
6:18 pm - 4:25 pm
IAH
-
KIX
32h 07m
2 stops
Air Canada Logo
6:00 pm - 1:23 pm
KIX
-
IAH
33h 23m
2 stops
$974Air Canada
Sat, Jul 4 - Mon, Jul 20
Air Canada Logo
8:22 pm - 4:25 pm
IAH
-
KIX
30h 03m
2 stops
Air Canada Logo
6:00 pm - 4:30 pm
KIX
-
IAH
36h 30m
1 stop
$978Air Canada
Mon, Oct 12 - Tue, Oct 20
Air Canada Logo
5:15 am - 4:25 pm
IAH
-
KIX
21h 10m
2 stops
Air Canada Logo
6:00 pm - 3:37 pm
KIX
-
IAH
35h 37m
1 stop
$1,000Air Canada
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to Osaka flights

Get data-powered insights and trends into flights from George Bush Intcntl to Osaka to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Houston George Bush Airport to Osaka Kansai Intl?

Percentage of 1-stop round-trip flights from Houston George Bush Airport to Osaka Kansai Intl chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Tokyo (HND) is the top choice – 37% of KAYAK users who clicked on 1-stop flights from Houston George Bush Airport to Osaka Kansai Intl picked an itinerary connecting there.

What is the cheapest layover airport when flying from Houston George Bush Airport to Osaka Kansai Intl?

Average round-trip price for 1-stop flights from Houston George Bush Airport to Osaka Kansai Intl clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Toronto (YYZ) offer the most affordable fares, with an average round-trip price of $1,382.

Which layover airport offers the shortest total travel time from Houston George Bush Airport to Osaka Kansai Intl?

Shortest average total travel time for 1-stop one-way flights from Houston George Bush Airport to Osaka Kansai Intl via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Tokyo (HND) for the shortest journey. The average one-way travel time for flights connecting there is 18h 09m.

Which layover airport has the quickest connection when flying from Houston George Bush Airport to Osaka Kansai Intl?

Average layover duration at different layover airports for 1-stop one-way flights from Houston George Bush Airport to Osaka Kansai Intl, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Toronto (YYZ) often has the shortest layovers from Houston George Bush Airport to Osaka Kansai Intl, with an average of 1h 48m.

Good to know

Cheapest flight$371
Flight from Houston George Bush Airport to Osaka Kansai Intl

When to book flights from George Bush Intcntl to Osaka

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to Osaka Kansai Intl flights

  • What is the cheapest flight from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport?

    In the last 5 days, the lowest price for a flight from Houston George Bush Intcntl Airport to Osaka Kansai Intl Airport was $371 for a one-way ticket and $908 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and Osaka Kansai Intl?

    A passport is required to fly from Houston George Bush Airport to Osaka Kansai Intl.

  • Which airports will I be using when flying from Houston George Bush Airport to Osaka Kansai Intl?

    On your way to Osaka Kansai Intl, you’ll fly out from Houston George Bush Intcntl. You’ll be landing at Osaka Kansai Intl.

  • Which aircraft models fly most regularly from Houston George Bush Airport to Osaka Kansai Intl?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to Osaka Kansai Intl?

    Star Alliance is the only airline alliance operating flights between Houston George Bush Airport and Osaka Kansai Intl.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Osaka Kansai Intl?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to Osaka Kansai Intl.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to Osaka Kansai Intl?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka Kansai Intl from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Osaka Kansai Intl?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Osaka Kansai Intl with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and KIX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Osaka Kansai Intl?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Osaka Kansai Intl from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from George Bush Intcntl to Osaka

 
See real verified KAYAK customer reviews for airlines flying from Houston to Osaka. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to Osaka? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
ANAOverall score based on 1248 reviews
8.7Crew
8.5Boarding
7.7Food
8.2Comfort
7.9Entertainment
Airline reviews

Roomy airlines. Friendly staff. Timely service. Temp was warm during the flight.

8.0 ExcellentAnonymous, Jun 2026
LAX - NRT
Read more ANA reviews

Roomy airlines. Friendly staff. Timely service. Temp was warm during the flight.

On time. Convenience of a small airport. Excellent service from staff at check-in.

LAX to San Francisco under UA was sooooo stressful! Flights was delayed and no assistance from the airline to the next flight. Flew UA twice and both flights highly distressful.

As usual the flight from AUS in Austin to SFO was late because they didn’t have adequate staffing to board the plane on time creating a 1 hour delay, which resulted in me missing my flight to Osaka due to a missed connection. When I got to the gate 10 minutes late after landing exactly the time the connecting flight was taking off, I saw my flight to Osaka sitting at the gate and that gates had closed. I attempted to contact United Via chat on the United App and was given the runaround and passed between 2 separate “agents” who after saying they could rebook me, told me I needed to go to ANA even though they’re partners and all of my ticketing was through United. After going to ANA’s gate at SFO to try and get help I was told I would need to leave and go to United’s ticket counter in order to get help. The ANA agents said that it was United’s issue. An hour after running to try to make my flight I got to the United counter. I showed the agent my itinerary and she helped as much as she could. I was booked on a flight that would occur 13 hours after my original flight to Osaka and given $45 in vouchers which doesn’t cover much at SFO. I had also spent 30000 miles with United to get an upgrade with more legroom. And that was not refunded to this point. Ultimately I lost 1 whole day of vacation in with my wife and kids and, the 30000 airline miles and I’m out the money and time I spent. In these situations United and their partners should go out of their way to communicate and accommodate but I was left to my own devices to find the right resources. The only option was to fly to Seoul 12 hours and take a connecting flight to Osaka: I am a United Skyniles member and would not recommend booking a flight with them unless you thoroughly understand the routes as it is likely you will be left to your own devices to resolve the situation.

The food was terrible and totally inedible. If you are flying with ANA/United bring your own food it was a long flight to be hingry

I thought I bought the ticket directly through Kayak not a 3rd party

I like that we made it faster than regularly scheduled. Everything else was poor. The boarding was slow and chaotic. One person was screaming instructions to people that didn’t understand and there was only one camera so boarding was slow. The crew was not very friendly and one stewardess was extremely rude to everyone the entire flight. The food was not good and not themed to the country we were going to like every international flight I’ve taken. Lastly the seats were awful. After this flight I would never recommend United and will actively avoid booking another flight through them.

When I checked in, it printed two bag tags. The helper said they would cancel the other. They canceled both and my bag was left behind

The ladies are great seats should be a little bigger!

Couple of hours delayed, we had to re-booked our Shinkansen reservation twice. United Aiines need to improve their time!

Everything you need to know for your flight from George Bush Intcntl to Osaka

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