£843 Find Cheap Flights from Cardiff to Japan

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to Japan departing on 10/7. 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

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Best Japan Flight Deals from Cardiff

Cheapest return prices found by our users on KAYAK in the last 72 hours
Tokyo
Tokyo3 stops£843
Tokyo
Tokyo3 stops£843

Cheap Flights from Cardiff to Japan

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to Japan 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 return flight deals from Cardiff to Japan

Thu, 10 Jul - Thu, 17 Jul
Logo
07:55 - 20:30CWL-NRT
28h 35m3 stops
Logo
17:40 - 20:30NRT-CWL
34h 50m2 stops
£843
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Mon, 1 Dec - Thu, 11 Dec
KLM Logo
17:25 - 11:45CWL-NRT
33h 20m1 stop
KLM Logo
13:35 - 09:50NRT-CWL
29h 15m1 stop
£869KLM
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Mon, 1 Dec - Thu, 11 Dec
KLM Logo
10:20 - 11:45CWL-NRT
16h 25m1 stop
KLM Logo
13:35 - 09:50NRT-CWL
29h 15m1 stop
£882KLM
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Thu, 10 Jul - Thu, 17 Jul
Logo
07:55 - 20:30CWL-NRT
28h 35m3 stops
Logo
08:15 - 20:30NRT-CWL
44h 15m3 stops
£947
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Mon, 1 Dec - Thu, 11 Dec
KLM Logo
17:25 - 11:45CWL-NRT
33h 20m1 stop
KLM Logo
13:35 - 09:50NRT-CWL
29h 15m1 stop
£948KLM
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Thu, 10 Jul - Thu, 17 Jul
Logo
07:55 - 05:00CWL-HND
37h 05m3 stops
Logo
08:05 - 09:15HND-CWL
33h 10m3 stops
£989
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Thu, 10 Jul - Thu, 17 Jul
Logo
20:20 - 12:30CWL-NRT
32h 10m2 stops
Logo
17:40 - 20:30NRT-CWL
34h 50m2 stops
£994
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Mon, 7 Jul - Thu, 17 Jul
Logo
13:10 - 18:50CWL-NRT
21h 40m3 stops
Logo
17:40 - 20:30NRT-CWL
34h 50m2 stops
£1,003
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Mon, 7 Jul - Thu, 17 Jul
Logo
13:10 - 18:50CWL-NRT
21h 40m3 stops
Logo
08:15 - 20:30NRT-CWL
44h 15m3 stops
£1,108
Find Deal
Mon, 7 Jul - Thu, 17 Jul
Logo
13:10 - 18:50CWL-NRT
21h 40m3 stops
Logo
08:15 - 20:30NRT-CWL
44h 15m3 stops
£1,116
Find Deal
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KAYAK's insights & trends for Cardiff to Japan flights

Get data-powered insights and trends into flights from Cardiff to Japan to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cardiff to Japan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cardiff to Japan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cardiff to Japan is January, when tickets cost £821 (return) on average. On the other hand, the most expensive months are April and March, when the average cost of return tickets is £1,703 and £1,335 respectively.

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Good to know - Cheap tickets from Cardiff to Japan

Cheapest flight£843
Flight from Cardiff to Tokyo Narita Airport

FAQs - booking Japan flights

  • How does KAYAK find such low prices on flights from Cardiff to Japan?

    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 Cardiff to Japan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cardiff to Japan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cardiff to Japan is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cardiff to Japan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to Japan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cardiff to Japan?

    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 from Cardiff to Japan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Japan?

    The cheapest time of day to fly to Japan is generally in the morning, when retur flights cost £1,339 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Japan is generally in the evening, which is peak travel time and where the average cost of a ticket is £1,391.

Top airline flying from Cardiff to Japan

 
Need help choosing which airline to fly with from Cardiff to Japan? 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.
7.8
KLMOverall score based on 1358 reviews
7.2Food
7.7Comfort
7.1Entertainment
7.8Boarding
8.4Crew
Airline reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

8.0 ExcellentShereen, Apr 2025AMS - YUL
Read more KLM reviews

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Everything you need to know for your flight from Cardiff to Japan

Information on your arrival and departure airports

Cardiff (CWL)

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