S$800 Cheap Flights from Houston to Osaka

View S$800 flight on Mon, 13 Oct, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Kansai Intl. Airport (KIX)

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Cheap Flights from Houston to Osaka (IAH-KIX)

Prices were available within the past 7 days and start at S$800 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Houston (IAH) to Osaka (KIX)

September is typically the cheapest month to fly

From S$972 - S$1,906 per traveller.

Graph displaying average flight prices per month

Houston to Osaka route information
Origin airport
George Bush Intercontinental
Destination airport
Kansai Intl.
Distance
11037 km

Flights from Houston to Osaka

There are several airlines that operate frequent flights from Houston (IAH) to Osaka (KIX) including

The earliest flight leaves George Bush Intercontinental Airport at 00:05 and arrives at Kansai Intl. Airport at 10:10. The last flight of the day departs Houston at 23:40 and arrives at Osaka at 20:55.

The flight distance from Houston to Osaka is about 12231 km, the shortest flight is 17 hours 15 minutes with United Airlines."

Expedia lets you search across the largest number of airlines and Osaka flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Houston Osaka flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Houston to Osaka trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Osaka flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Houston to Osaka with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from IAH to Kansai Intl. Airport?
If you're travelling between IAH and KIX, round-trip flights start from . This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAH to Kansai Intl. Airport (KIX)?
This can vary between air carriers, as each has its own terms and conditions. Visit the Customer Service Portal, where you'll find instructions on how to cancel your flight online.
How do I find cheap flights from IAH to KIX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for George Bush Intercontinental Airport (IAH) to KIX flights, you'll see a "no change fees" filter for you to select.
How far is the flight from George Bush Intercontinental Airport (IAH) to Kansai Intl. Airport (KIX)?
You'll have 11,100 kilometres to cover on the long-haul Houston to Tajiri route. Wear comfy clothes and consider taking a sleep mask and earplugs.
Which airlines fly direct from George Bush Intercontinental Airport (IAH) to Kansai Intl. Airport (KIX)?
You won't find any airlines operating directly between George Bush Intercontinental Airport (IAH) and Kansai Intl. Airport, so be prepared to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are IAH to Kansai Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally nab a bargain, with some of the cheapest fares from George Bush Intercontinental Airport (IAH) to Kansai Intl. Airport arising a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines issue prices that far in advance.

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