Cheap Flights from Cardiff 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 Cardiff Airport to Osaka

Looking for a cheap last-minute deal or the best return flight from Cardiff Airport to Osaka? If you want to travel next month, return fares start from $4,480. Find the lowest prices on one-way and return tickets right here.

Osaka.$3,325 per passenger.Departing Mon, 7 Sep, returning Sun, 27 Sep.Return flight with Air France and KLM.Outbound indirect flight with Air France, departs from Cardiff on Mon, 7 Sep, arriving in Kansai International (Osaka).Inbound indirect flight with KLM, departs from Kansai International (Osaka) on Sun, 27 Sep, arriving in Cardiff.Price includes taxes and charges.From $3,325, select.

Osaka.$3,607 per passenger.Departing Mon, 13 Apr, returning Sat, 16 May.Return flight with KLM.Outbound indirect flight with KLM, departs from Cardiff on Mon, 13 Apr, arriving in Kansai International (Osaka).Inbound indirect flight with KLM, departs from Kansai International (Osaka) on Sat, 16 May, arriving in Cardiff.Price includes taxes and charges.From $3,607, select.

Osaka.$3,820 per passenger.Departing Thu, 17 Sep, returning Fri, 2 Oct.Return flight with KLM and EVA Air.Outbound indirect flight with KLM, departs from Cardiff on Thu, 17 Sep, arriving in Kansai International (Osaka).Inbound indirect flight with EVA Air, departs from Kansai International (Osaka) on Fri, 2 Oct, arriving in Cardiff.Price includes taxes and charges.From $3,820, select.

Osaka.$4,480 per passenger.Departing Thu, 23 Apr, returning Thu, 30 Apr.Return flight with KLM.Outbound indirect flight with KLM, departs from Cardiff on Thu, 23 Apr, arriving in Kansai International (Osaka).Inbound indirect flight with KLM, departs from Kansai International (Osaka) on Thu, 30 Apr, arriving in Cardiff.Price includes taxes and charges.From $4,480, select.

Find the cheapest month to fly from Cardiff to Osaka

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

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Alternative Cardiff to Osaka routes

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

Cardiff to Osaka: Flight information

The things to know before you go.

Cheapest flight found	$3,325
Cheapest month to fly	September

Finding cheap flights from Cardiff to Osaka: Frequently asked questions

How many airports are there in Osaka?

There are 3 airports in Osaka: Itami Domestic (Osaka), Kobe and Kansai International (Osaka).

How much are return flights from Cardiff to Osaka?

The best price we found for a return flight from Cardiff to Osaka is $3,325. 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.

Which airlines fly direct from Cardiff to Osaka?

Currently, there are no airlines that fly direct from Cardiff to Osaka. But we found flights with one or more stops from $3,330.

How many flights are there a week from Cardiff to Osaka?

As of March 2026, there are no flights flying from Cardiff to Osaka.

When is the cheapest time to fly from Cardiff to Osaka?

The cheapest month to fly from Cardiff to Osaka is usually September.

Which is the cheapest airport to fly into in Osaka?

If you're flying from Cardiff Airport, 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 $3,325.

Which upcoming date is cheapest to fly from Cardiff Airport to Osaka on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cardiff Airport to Osaka on Monday, 7 September 2026.

Can I get a direct flight from Cardiff Airport to Osaka?

No airlines currently offer direct flights between Cardiff Airport and Osaka. Most routes have one or more stops.

How can I get the best flight deal from Cardiff Airport to Osaka?

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.

When is the best time to book flights to Osaka?

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.

What’s the weather like in Osaka?

In March, the average temperature is usually around 7°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.

Which is the cheapest airline to fly from Cardiff Airport to Osaka with?

Currently, Air France offers the cheapest flight tickets to Osaka.

Flying from Cardiff Airport (CWL) to Osaka: what you need to know

Cardiff Airport is located in Cardiff. Following the UTC+9 timezone, Osaka is nine hours ahead of Cardiff.
To avoid missing your CWL to Osaka flight, leave enough time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.
Taking off during a peak time like school or public holidays? Expect longer lines at check-in and security. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.
Whether you're eager to explore a new city along the way or just take a break, we make it easy to find flight tickets from CWL to Osaka with a stopover. To see your options, uncheck 'Direct flights only.' Amsterdam Airport Schiphol (AMS) is a go-to stop on this route.
CWL is around 14 kilometres from central Cardiff. If you're driving, catching a cab or ride-sharing from the centre, it'll take 30 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the trip time to be around 1 hour 5 minutes.
In search of a hotel near CWL? If you're boarding an early flight from Cardiff Airport to Osaka, these accommodation options set you up for a seamless send-off:
66.16% of flights leaving from Cardiff Airport make it to their destination on schedule.

How to find the cheapest flights from Cardiff Airport (CWL) to Osaka

$1,838 is the cheapest price we've found for a one-way Cardiff Airport to Osaka flight. A return ticket right now is $3,325. Depending on when you want to go and the availability, these fares may change.
Don't wait until the last minute. You're more likely to pick up cheap flights from CWL to Osaka if you book early. Airlines often have some great early bird discounts.
Landing cheap tickets from Cardiff Airport to Osaka is easier if you're flexible with your dates. Use the 'Whole month' search tool to get the lowest fares throughout the month and land an incredible deal.
Picking up a cheap flight from CWL to Osaka is a breeze with Price Alerts. Simply set up one of these automatic notifications and we'll notify you when a new discount appears.
Save money on your flight from Cardiff Airport to Osaka with the help of our filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Osaka

Kansai International Airport (KIX)

Kansai International Airport (KIX) is around 48 kilometres from the centre of Osaka. If you're getting a cab or a ride-share, the drive takes about 45 minutes.
Nothing beats the convenience of staying close to the terminal if you've arrived on a late flight from Cardiff Airport to Osaka. First Cabin Kansai Airport and Hotel Nikko Kansai Airport - 3 Mins Walk to the Airport are handy accommodation options near KIX.
Follow your own route with a Kansai International Airport rental car. Book your wheels from BEST KANSAI CAR RENTAL, BE KOBE or TravelCar and see more of Osaka and beyond.
To lock in the best rate, reserve your ride from Kansai International Airport a few weeks ahead of your flight from CWL to Osaka. Prices generally rise closer to the day of travel.
The address for KIX is 1 Senshukukokita, Izumisano.

Itami Airport (ITM)

Itami Airport (ITM) is about 16 kilometres from central Osaka. Once you've disembarked your flight from Cardiff Airport to Osaka, it'll take you around 20 minutes to reach the heart of the city in a ride-share or cab.
After stepping off your CWL to Osaka flight, rest your head at a hotel close to ITM. These are some comfortable accommodation options that'll help you switch to relaxation mode:
Forget about inconvenient public transport schedules or waiting forever for a cab. Grab an Itami Airport rental car and take your trip in whatever direction you choose. Compare availability and rates from Europcar, Times and Rakuten.
Avoid filling out forms on the spot and save time at the rental desk by completing your booking beforehand. Reserve your ride from ITM ahead of time so you can simply grab the keys and be on your way.
Itami Airport is located at 3丁目555 Nishimachi, Hotarugaike, Toyonaka.

Kobe Airport (UKB)

Make tracks for the city centre after your flight from Cardiff Airport to Osaka has touched down. Central Osaka is about 40 kilometres from Kobe Airport (UKB) and takes roughly 45 minutes to reach by cab or ride-share.
Check in to a hotel close to UKB and get from baggage claim to your bed in a snap. Whether you're arriving on a late CWL to Osaka flight or just want to simplify your travel plans, these stays put comfort right within reach:
Start your journey without worrying about how to reach your next stop with a Kobe Airport rental car. Book your wheels with reliable companies here like Europcar, Times and Rakuten.
Booking a couple of weeks in advance of your flight from Cardiff Airport to Osaka is a smart move. Along with more affordable prices, you might find it easier to get the make and model you prefer at UKB.
The street address for Kobe Airport is 1 Kobekuko, Chuo Ward.

Best time to go to Osaka

Before locking in your flights from Cardiff Airport to Osaka, consider which time of year works best for you. High season in Osaka offers a bustling atmosphere and plenty of things to do, while the off-season brings better deals on hotels and fewer crowds.
The warmest month in Osaka is August, with temperatures ranging between 21ºC and 34ºC. Lock in your Cardiff Airport to Osaka flight ticket then if that's your idea of comfortable weather.
January has average temperatures of between 0ºC and 10ºC. Look for a cheap ticket from CWL to Osaka around that time if you'd rather travel in cooler conditions.

More about Osaka

After booking your flight from Cardiff Airport to Osaka, choose a hotel that puts you right where the action is. Make one of these options your base for exploring Osaka:
Dotonbori and Osaka Castle are just two of the popular attractions to add to your Osaka travel itinerary. Continue your sightseeing adventures at Universal Studios Japan.

Explore more of Japan

You've seen Osaka, now it's time to discover more of Japan. Travel around 386 kilometres east to Yokohama to check off its top sights. From Teishoin to Seya Christian Church and Banfukuji, you'll have a full itinerary ahead.
Around 137 kilometres north-east of Osaka, Nagoya is another essential stop in Japan. Experience this destination's highlights firsthand at Nagoya Castle, Atsuta Shrine and Osu Kannon Temple.