When did momondo last update prices for flights from Cardiff Wales Airport to Japan?

Prices for flights from Cardiff Wales Airport to Japan refresh daily.

How old do you have to be to fly from Cardiff Wales Airport to Japan?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Japan.

What documentation or ID do you need to fly to Japan?

The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£730 Cheap Flights from Cardiff to Japan in 2025/26

1 adult

0 bags

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Find the cheapest flights from Cardiff to Japan

Round-trip

Cheap return flights

17:15 - 11:45CWL-NRT

33h 30m1 stop

13:35 - 16:55NRT-CWL

36h 20m1 stop

£730KLM

Find Deal

Mon, 1 Dec - Thu, 11 Dec

17:15 - 21:05CWL-NRT

18h 50m2 stops

13:35 - 16:55NRT-CWL

36h 20m1 stop

£822

Find Deal

Mon, 1 Dec - Thu, 11 Dec

17:25 - 21:05CWL-NRT

18h 40m2 stops

13:35 - 16:45NRT-CWL

36h 10m1 stop

£825

Find Deal

Wed, 7 Jan - Thu, 22 Jan

10:20 - 20:55CWL-NRT

25h 35m2 stops

18:00 - 19:40NRT-CWL

34h 40m3 stops

£901

Find Deal

Fri, 31 Oct - Fri, 7 Nov

10:20 - 13:20CWL-NRT

42h 00m2 stops

14:35 - 09:15NRT-CWL

26h 40m2 stops

£909

Find Deal

Sun, 15 Mar - Sun, 29 Mar

17:25 - 11:45CWL-NRT

33h 20m1 stop

13:35 - 16:45NRT-CWL

36h 10m1 stop

£910KLM

Find Deal

Wed, 7 Jan - Thu, 22 Jan

17:15 - 13:20CWL-NRT

35h 05m3 stops

18:00 - 19:40NRT-CWL

34h 40m3 stops

£961

Find Deal

Fri, 31 Oct - Fri, 7 Nov

09:50 - 21:30CWL-HND

27h 40m3 stops

01:30 - 09:50HND-CWL

41h 20m3 stops

£982

Find Deal

Wed, 22 Oct - Tue, 28 Oct

10:20 - 20:55CWL-NRT

25h 35m2 stops

20:30 - 19:40NRT-CWL

32h 10m2 stops

£990

Find Deal

Fri, 31 Oct - Fri, 7 Nov

13:10 - 19:20CWL-HND

22h 10m2 stops

01:05 - 15:55HND-CWL

46h 50m3 stops

£999

Find Deal

Mon, 13 Oct - Sun, 19 Oct

KLM flights from Cardiff to Japan

Our best KLM deals on Cardiff to Japan flight tickets

KLM

1 Dec

CWL17:15Cardiff Wales

33h 30m

1 stop

NRT11:45Tokyo Narita

11 Dec

NRT13:35Tokyo Narita

36h 20m

1 stop

CWL16:55Cardiff Wales

£730

Find similar

KLM

7 Jan

CWL17:25Cardiff Wales

33h 20m

1 stop

NRT11:45Tokyo Narita

22 Jan

NRT13:35Tokyo Narita

36h 10m

1 stop

CWL16:45Cardiff Wales

£910

Find similar

KLM

1 Dec

CWL10:20Cardiff Wales

35h 30m

2 stops

HND06:50Tokyo Haneda

10 Dec

HND01:00Tokyo Haneda

41h 50m

2 stops

CWL09:50Cardiff Wales

£1,032

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CardiffTokyo

CWL - NRT

CWLNRT

Cardiff Wales

Mon 1/12

17:15-11:45

1 stop33h 30m

Tokyo Narita

Thu 11/12

13:35-16:55

1 stop36h 20m

£730

CardiffTokyo

CWL - NRT

CWLNRT

Cardiff Wales

Mon 1/12

17:15-21:05

2 stops18h 50m

Tokyo Narita

Thu 11/12

13:35-16:55

1 stop36h 20m

£822

CardiffTokyo

CWL - NRT

CWLNRT

Cardiff Wales

Wed 7/1

17:25-21:05

2 stops18h 40m

Tokyo Narita

Thu 22/1

13:35-16:45

1 stop36h 10m

£825

CardiffTokyo

CWL - NRT

CWLNRT

Cardiff Wales

Fri 31/10

10:20-20:55

2 stops25h 35m

Tokyo Narita

Fri 7/11

18:00-19:40

3 stops34h 40m

£901

CardiffTokyo

CWL - NRT

CWLNRT

Cardiff Wales

Sun 15/3

10:20-13:20

2 stops42h 00m

Tokyo Narita

Sun 29/3

14:35-09:15

2 stops26h 40m

£909

CardiffTokyo

CWL - NRT

CWLNRT

Cardiff Wales

Wed 7/1

17:25-11:45

1 stop33h 20m

Tokyo Narita

Thu 22/1

13:35-16:45

1 stop36h 10m

£910

CardiffTokyo

CWL - NRT

CWLNRT

Cardiff Wales

Fri 31/10

17:15-13:20

3 stops35h 05m

Tokyo Narita

Fri 7/11

18:00-19:40

3 stops34h 40m

£961

CardiffTokyo

CWL - HND

CWLHND

Cardiff Wales

Wed 22/10

09:50-21:30

3 stops27h 40m

Tokyo Haneda

Tue 28/10

01:30-09:50

3 stops41h 20m

£982

CardiffTokyo

CWL - NRT

CWLNRT

Cardiff Wales

Fri 31/10

10:20-20:55

2 stops25h 35m

Tokyo Narita

Fri 7/11

20:30-19:40

2 stops32h 10m

£990

CardiffTokyo

CWL - HND

CWLHND

Cardiff Wales

Mon 13/10

13:10-19:20

2 stops22h 10m

Tokyo Haneda

Sun 19/10

01:05-15:55

3 stops46h 50m

£999

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Japan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Japan?

The cheapest month to fly to Japan from Cardiff is in June. Flight prices, which tend to average around £859, are often lower during this time because this is during the off-season. If you don’t want to visit Japan in June, then you should wait until February to fly from Cardiff, when ticket prices are also cheap, with an average price of £893.

What is the cheapest day to depart on your flight to Japan?

The cheapest day to depart from Cardiff to Japan is on a Wednesday when prices can be found for as low as £885. On the other hand, Saturday is the most expensive day to depart from Cardiff because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,109.

What is the cheapest time of day to depart on your flight to Japan?

Our data shows that the cheapest Cardiff to Japan flights are usually those with departure times in the morning. Our users have found flights to Japan in the morning for as low as £985. In the afternoon is when there is more demand to fly to Japan, so prices are often more expensive at around £1,024 per ticket.

Cheap Cardiff to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Japan

Direct flights	None

There are no direct flights from Cardiff to Japan. There are no popular flight routes from Cardiff to Japan.

Search flight deals

When did momondo last update prices for flights from Cardiff Wales Airport to Japan?
Prices for flights from Cardiff Wales Airport to Japan refresh daily.
How old do you have to be to fly from Cardiff Wales Airport to Japan?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cardiff Wales Airport to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Japan?

Finding the right flight to Japan from Cardiff is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Japan quick and easy, saving you time and money.

Can I find flights from Cardiff to Japan with flexible booking policies on momondo?

Flights from Cardiff to Japan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Cardiff to Japan?

Once you have performed a search for Cardiff to Japan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Cardiff to Japan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Japan, momondo offers a useful price alert feature which will track prices for flights to Japan from Cardiff and alert you when they change.