Cheap Flights from Houston to Osaka

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Find the cheapest month or even day of the year to fly to Osaka

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Flight deals from Houston to Osaka

Looking for a cheap last-minute deal or the best return flight from Houston to Osaka? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston to Osaka

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Osaka flights are currently cheapest in January.

Alternative Houston to Osaka routes

Looking for the cheapest, fastest or easiest route from Houston to Osaka? You could fly into the following airports instead.

Houston to Osaka: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 16,921
Cheapest month to flyJanuary

Finding cheap flights from Houston to Osaka: Frequently asked questions

There are 3 airports in Osaka: Itami Domestic (Osaka), Kobe and Kansai International (Osaka).
The best price we found for a return flight from Houston to Osaka is ج.م.‏ 36,180. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Houston to Osaka. But we found flights with one or more stops from ج.م.‏ 36,180.
As of December 2025, there are no flights flying from Houston to Osaka.
The cheapest month to fly from Houston to Osaka is usually January.
If you're flying from Houston, the cheapest airport near Osaka is Kansai International (Osaka) – which is 38.0 km away from the centre of Osaka. We've found flights into this airport from ج.م.‏ 36,180.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Osaka on Monday, 26 January 2026.
No airlines currently offer direct flights between Houston and Osaka. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Osaka but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Osaka is around 40 days in advance, so don’t leave your flight to the last minute.
In December, the average temperature is usually around 6°C. August is typically the warmest month in Osaka, when it usually averages around 30°C. You can expect the least rain in December. The coldest month is January, with temperatures averaging 0°C. The rainiest month is June.
The cheapest airline that flies to Osaka is Spirit Airlines .

Travelling from Houston to Osaka: what you need to know

  • There are a couple of main airports to choose from in Houston. Check out your options departing from George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU) when planning your flight from Houston to Osaka.

  • Kansai International Airport (KIX) and Kobe Airport (UKB) are Osaka's chief entry points.

  • Osaka is 14 hours ahead of Houston and observes the UTC+9 timezone.

  • Give yourself plenty of time to catch your Houston to Osaka flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month like July? Major public holidays and other popular seasons can lead to longer queues and delays at security. Play things extra safe and arrive up to four hours before international flights and two hours before a domestic departure.

How to find the cheapest flights from Houston to Osaka

  • Booking in advance is often the key to scoring a cheap Houston to Osaka flight. Flight prices rise as demand increases, so the nearer you get to departure, the more expensive your ticket may be.

  • If you're flexible with your travel dates, use the 'Whole month' tool. It'll show you the cheapest price across every month when searching for your plane ticket from Houston to Osaka.

  • Cut down on the time spent looking for cheap flights from Houston to Osaka by creating a Price Alert. We'll send you an email or notification on the app when a lower fare becomes available.

  • Save on your Houston to Osaka flight with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Houston

George Bush Intercontinental Airport (IAH)

  • Consider adding a stopover to potentially save money on your Houston to Osaka flight. Just uncheck 'Direct flights only' when searching for departures from George Bush Intercontinental Airport. Take a break (and maybe save some cash) by stopping at one of these airports:

    • San Francisco International Airport (SFO)

    • Narita International Airport (NRT)

    • Daniel K. Inouye International Airport (HNL)

  • Travelling from central Houston to IAH takes about 50 minutes on public transport. If you ride-share, drive or get a cab, you'll cover the 21 kilometres in 20 minutes or so, depending on traffic.

  • Want a leisurely start to your break? Stay near George Bush Intercontinental Airport. Whether you're taking an early flight from Houston to Osaka or just don't like being rushed, these hotels are ideal:

  • Of all flights leaving George Bush Intercontinental Airport, 78.42% arrive as scheduled at their destination.

  • IAH's address is 16930 JFK Boulevard.

William P. Hobby Airport (HOU)

  • Give yourself some time to recharge during your Houston to Osaka flight with a stopover. Los Angeles International Airport (LAX) is one of the options between William P. Hobby Airport and Osaka.

  • Using public transport, you can travel from central Houston to HOU in around 1 hour 40 minutes. The airport is roughly 16 kilometres away. Driving will take you about 20 minutes.

  • Get a head start on your holiday with an extra night away from home. Before catching your flight from Houston to Osaka, stay in one of these hotels near William P. Hobby Airport:

  • William P. Hobby Airport has earned its reputation for punctuality. 81% of flights out of here land precisely when expected.

  • The street address for HOU is 7800 Airport Boulevard.

Arriving in Osaka

Kansai International Airport (KIX)

  • The distance from Kansai International Airport (KIX) to central Osaka is approximately 40 kilometres. It'll take you around 45 minutes to reach the centre driving.

  • The last thing you need is a long journey to your hotel if you're getting in late on a flight from Houston to Osaka. Check in to one of these accommodation options near KIX instead:

  • Pick up a Kansai International Airport rental car and explore Osaka and beyond with your own set of wheels. BEST KANSAI CAR RENTAL, BE KOBE and TravelCar are top providers you can book with here.

  • Book your ride from Kansai International Airport several weeks ahead to secure the best deal. If you're travelling during a busy period, you may want to book your Houston to Osaka flight even earlier.

  • The address for KIX is 1 Senshukukokita, Izumisano.

Itami Airport (ITM)

  • The centre of Osaka is about 13 kilometres from Itami Airport (ITM). Once your flight from Houston to Osaka has touched down and you've made your way through the terminal, expect a drive of about 20 minutes.

  • Hang the 'Do not disturb' sign on your door and unwind at a hotel near UKB. Here are a few options where you can tuck yourself in after your flight from Houston to Osaka:

  • Europcar, Times and Rakuten make picking up an Itami Airport rental car easy and quick. These companies are located around or in the terminal and will get you on your way in no time.

  • Generally, the earlier you book, the better the prices and vehicle selection. Reserve your ride from ITM as soon as you know your dates.

  • The address for Itami Airport is 3丁目555 Nishimachi, Hotarugaike, Toyonaka.

Kobe Airport (UKB)

  • Make your way into the city centre after your flight from Houston to Osaka has touched down. Central Osaka is around 26 kilometres from Kobe Airport (UKB) and takes roughly 45 minutes to get there in a car.

  • Put yourself in the driver's seat of the next chapter of your journey by picking up a Kobe Airport rental car. Europcar, Times and Rakuten make getting on the road smooth sailing.

  • Booking at least a few weeks ahead of your flight from Houston to Osaka is a smart move. Along with better prices, you'll likely have a better variety of makes and models to choose from at UKB.

  • Kobe Airport's address is 1 Kobekuko, Chuo Ward.

Best time to go to Osaka

  • June is the busiest month for flights from Houston to Osaka. To skip the crowds, go to Osaka in April.

  • Book a Houston to Osaka ticket departing in August if you want to visit the city during its warmest month. You can expect temperatures in Osaka to range from 21ºC to 34ºC.

  • If you like travelling in cooler conditions, look for a cheap flight from Houston to Osaka in January when temperatures average between 0ºC and 10ºC.

More about Osaka

Explore more of Japan

  • Yokohama is just one of the many cities in Japan waiting to be discovered once you've taken in the sights of Osaka. Around 386 kilometres to the east, popular attractions include Teishoin, Seya Christian Church and Banfukuji.

  • Nagoya is another must-experience destination in Japan and is around 137 kilometres north-east of Osaka. No journey is complete without experiencing Nagoya Castle, Atsuta Shrine and Osu Kannon Temple.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.