£764 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 12/1. 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

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Flight Deals

Book Cheap Cardiff to Japan Plane Tickets

 
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

Mon, 12 Jan - Mon, 19 Jan
KLM Logo
17:15 - 11:45
CWL
-
NRT
33h 30m1 stop
KLM Logo
13:35 - 09:50
NRT
-
CWL
29h 15m1 stop
£764KLM
Thu, 29 Jan - Thu, 5 Feb
KLM Logo
10:20 - 11:45
CWL
-
NRT
16h 25m1 stop
KLM Logo
13:35 - 09:50
NRT
-
CWL
29h 15m1 stop
£807KLM
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
10:20 - 20:55
CWL
-
NRT
25h 35m3 stops
Multiple Airlines Logo
08:50 - 22:00
NRT
-
CWL
46h 10m3 stops
£828Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
10:20 - 20:50
CWL
-
HND
25h 30m2 stops
Multiple Airlines Logo
08:40 - 16:45
HND
-
CWL
41h 05m2 stops
£841Multiple Airlines
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
10:20 - 22:30
CWL
-
NRT
27h 10m2 stops
Multiple Airlines Logo
13:35 - 16:55
NRT
-
CWL
36h 20m1 stop
£864Multiple Airlines
Wed, 7 Jan - Thu, 22 Jan
KLM Logo
17:25 - 11:45
CWL
-
NRT
33h 20m1 stop
KLM Logo
13:35 - 09:50
NRT
-
CWL
29h 15m1 stop
£865KLM
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
10:20 - 21:45
CWL
-
NRT
26h 25m2 stops
Multiple Airlines Logo
18:50 - 16:55
NRT
-
CWL
55h 05m2 stops
£867Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
10:20 - 20:55
CWL
-
NRT
25h 35m2 stops
Multiple Airlines Logo
08:50 - 22:00
NRT
-
CWL
46h 10m3 stops
£870Multiple Airlines
Wed, 7 Jan - Thu, 22 Jan
KLM Logo
10:20 - 11:45
CWL
-
NRT
16h 25m1 stop
KLM Logo
13:35 - 16:45
NRT
-
CWL
36h 10m1 stop
£875KLM
Sat, 31 Jan - Sat, 7 Feb
Multiple Airlines Logo
10:20 - 06:50
CWL
-
HND
59h 30m2 stops
Multiple Airlines Logo
20:55 - 09:50
HND
-
CWL
45h 55m2 stops
£894Multiple Airlines
Booking Insights

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.

How long does a flight from Cardiff to Japan take?

The duration of a flight to Japan depends on your arrival airport. The shortest routes to Japan from Cardiff are to Tokyo, which takes 25h 25m, and Nagoya, which takes 25h 25m.

Good to know - Cheap tickets from Cardiff to Japan

Cheapest flight£764
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 £1,001 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 £1,040.

Reviews of the 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.
7.7
KLMOverall score based on 1428 reviews
7.2Food
7.8Boarding
7.1Entertainment
8.4Crew
7.6Comfort
Airline reviews

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

8.0 ExcellentKevin, Nov 2025
AMS - BOD
Read more KLM reviews

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

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.

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

Information on your arrival and departure airports