What is the cheapest airline that flies from Wales to London?

Ryanair is the most popular carrier operating from Wales to London

When did momondo last update prices for flights from Wales to London?

Prices for flights from Wales to London are refreshed on a daily basis.

How old do you have to be to fly from Wales to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wales to London.

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

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£67 Cheap Flights from Wales to London in 2026/27

Find the cheapest flights from Wales to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:25 - 20:00CWL Cardiff Wales-STN London Stansted

6h 35m1 stop Dublin

06:45 - 13:00STN London Stansted-CWL Cardiff Wales

6h 15m1 stop Dublin

£71Ryanair

Thu, 19 Nov - Thu, 26 Nov

13:25 - 20:00CWL Cardiff Wales-STN London Stansted

6h 35m1 stop Dublin

06:45 - 13:00STN London Stansted-CWL Cardiff Wales

6h 15m1 stop Dublin

£73Ryanair

Thu, 19 Nov - Thu, 26 Nov

13:25 - 23:20CWL Cardiff Wales-STN London Stansted

9h 55m1 stop Dublin

06:45 - 13:00STN London Stansted-CWL Cardiff Wales

6h 15m1 stop Dublin

£79Ryanair

Thu, 26 Nov - Thu, 3 Dec

13:25 - 20:50CWL Cardiff Wales-STN London Stansted

7h 25m2 stops Dublin Glasgow Intl

06:45 - 13:00STN London Stansted-CWL Cardiff Wales

6h 15m1 stop Dublin

£91Multiple Airlines

Thu, 19 Nov - Thu, 26 Nov

13:25 - 20:50CWL Cardiff Wales-STN London Stansted

7h 25m2 stops Dublin Glasgow Intl

06:45 - 13:00STN London Stansted-CWL Cardiff Wales

6h 15m1 stop Dublin

£92Multiple Airlines

Thu, 19 Nov - Thu, 26 Nov

13:25 - 20:50CWL Cardiff Wales-STN London Stansted

7h 25m2 stops Dublin Glasgow Intl

06:45 - 13:00STN London Stansted-CWL Cardiff Wales

6h 15m1 stop Dublin

£95Multiple Airlines

Thu, 19 Nov - Thu, 26 Nov

13:25 - 23:20CWL Cardiff Wales-STN London Stansted

9h 55m1 stop Dublin

06:05 - 13:00STN London Stansted-CWL Cardiff Wales

6h 55m2 stops Glasgow Intl Dublin

£101Multiple Airlines

Thu, 26 Nov - Thu, 3 Dec

13:25 - 21:20CWL Cardiff Wales-STN London Stansted

7h 55m1 stop Dublin

14:40 - 08:40STN London Stansted-CWL Cardiff Wales

18h 00m2 stops Marrakech Menara Alicante

£105Multiple Airlines

Thu, 26 Nov - Sat, 28 Nov

10:50 - 23:20CWL Cardiff Wales-STN London Stansted

12h 30m1 stop Granadilla Tenerife-Sur

17:45 - 08:40STN London Stansted-CWL Cardiff Wales

14h 55m1 stop Alicante

£106Ryanair

Sat, 28 Nov - Sat, 5 Dec

08:15 - 17:05CWL Cardiff Wales-STN London Stansted

8h 50m1 stop Dublin

17:45 - 08:40STN London Stansted-CWL Cardiff Wales

14h 55m1 stop Alicante

£109Ryanair

Sat, 28 Nov - Sat, 5 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

08:35 - 22:45CWL Cardiff Wales-STN London Stansted

14h 10m1 stop Dublin

06:30 - 08:10STN London Stansted-CWL Cardiff Wales

25h 40m1 stop Dublin

£106Ryanair

Mon, 2 Nov - Sun, 8 Nov

23:50 - 10:25CWL Cardiff Wales-STN London Stansted

10h 35m1 stop Dublin

17:45 - 08:40STN London Stansted-CWL Cardiff Wales

14h 55m1 stop Alicante

£116Ryanair

Sun, 1 Nov - Sat, 7 Nov

23:50 - 10:25CWL Cardiff Wales-STN London Stansted

10h 35m1 stop Dublin

11:50 - 08:40STN London Stansted-CWL Cardiff Wales

20h 50m2 stops Dublin Alicante

£139Ryanair

Sun, 1 Nov - Sat, 7 Nov

08:35 - 22:45CWL Cardiff Wales-STN London Stansted

14h 10m1 stop Dublin

15:00 - 08:10STN London Stansted-CWL Cardiff Wales

17h 10m2 stops Dubrovnik Dublin

£141Ryanair

Mon, 2 Nov - Sun, 8 Nov

08:35 - 16:45CWL Cardiff Wales-STN London Stansted

8h 10m1 stop Dublin

19:55 - 11:30STN London Stansted-CWL Cardiff Wales

15h 35m2 stops Barcelona-El Prat Palma de Mallorca Son Sant Joan

£184Multiple Airlines

Mon, 2 Nov - Mon, 2 Nov

08:15 - 22:20CWL Cardiff Wales-STN London Stansted

14h 05m1 stop Dublin

06:30 - 13:55STN London Stansted-CWL Cardiff Wales

7h 25m1 stop Dublin

£203Ryanair

Sat, 31 Oct - Sun, 1 Nov

23:50 - 07:40CWL Cardiff Wales-STN London Stansted

7h 50m1 stop Dublin

09:50 - 19:55STN London Stansted-CWL Cardiff Wales

10h 05m1 stop Granadilla Tenerife-Sur

£204Multiple Airlines

Sat, 31 Oct - Mon, 30 Nov

23:50 - 07:40CWL Cardiff Wales-STN London Stansted

7h 50m1 stop Dublin

20:50 - 11:45STN London Stansted-CWL Cardiff Wales

14h 55m2 stops Edinburgh Turnhouse Belfast City

£205Multiple Airlines

Sat, 31 Oct - Mon, 30 Nov

07:55 - 00:05CWL Cardiff Wales-STN London Stansted

16h 10m2 stops Alicante Bydgoszcz

06:30 - 13:55STN London Stansted-CWL Cardiff Wales

7h 25m1 stop Dublin

£237Ryanair

Sat, 31 Oct - Sun, 1 Nov

08:35 - 16:45CWL Cardiff Wales-STN London Stansted

8h 10m1 stop Dublin

07:15 - 11:45STN London Stansted-CWL Cardiff Wales

28h 30m3 stops Dublin Edinburgh Turnhouse Belfast City

£346Multiple Airlines

Mon, 2 Nov - Tue, 3 Nov

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Ryanair flights from Wales to London

Our best Ryanair deals on Wales to London flight tickets

Ryanair

19 Nov

CWL13:25Cardiff Wales

6h 35m

1 stop

STN20:00London Stansted

26 Nov

STN06:45London Stansted

6h 15m

1 stop

CWL13:00Cardiff Wales

£71

Ryanair

19 Nov

CWL13:25Cardiff Wales

6h 35m

1 stop

STN20:00London Stansted

26 Nov

STN06:45London Stansted

6h 15m

1 stop

CWL13:00Cardiff Wales

£73

Ryanair

26 Nov

CWL13:25Cardiff Wales

9h 55m

1 stop

STN23:20London Stansted

3 Dec

STN06:45London Stansted

6h 15m

1 stop

CWL13:00Cardiff Wales

£79

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Thu 19/11

13:25-20:00

1 stop6h 35m

London Stansted

Thu 26/11

06:45-13:00

1 stop6h 15m

£71

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Thu 19/11

13:25-20:00

1 stop6h 35m

London Stansted

Thu 26/11

06:45-13:00

1 stop6h 15m

£73

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Thu 26/11

13:25-23:20

1 stop9h 55m

London Stansted

Thu 3/12

06:45-13:00

1 stop6h 15m

£79

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Thu 19/11

13:25-20:50

2 stops7h 25m

London Stansted

Thu 26/11

06:45-13:00

1 stop6h 15m

£91

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Thu 19/11

13:25-20:50

2 stops7h 25m

London Stansted

Thu 26/11

06:45-13:00

1 stop6h 15m

£92

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Thu 19/11

13:25-20:50

2 stops7h 25m

London Stansted

Thu 26/11

06:45-13:00

1 stop6h 15m

£95

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Thu 26/11

13:25-23:20

1 stop9h 55m

London Stansted

Thu 3/12

06:05-13:00

2 stops6h 55m

£101

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Thu 26/11

13:25-21:20

1 stop7h 55m

London Stansted

Sat 28/11

14:40-08:40

2 stops18h 00m

£105

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Sat 28/11

10:50-23:20

1 stop12h 30m

London Stansted

Sat 5/12

17:45-08:40

1 stop14h 55m

£106

CardiffLondon

CWL Cardiff Wales - STN London Stansted

CWLSTN

Cardiff Wales

Sat 28/11

08:15-17:05

1 stop8h 50m

London Stansted

Sat 5/12

17:45-08:40

1 stop14h 55m

£109

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wales to London

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

Prices

Airlines

What is the cheapest Wales to London flight route?

Fly from Cardiff Wales to London Heathrow for the best Wales - London flight prices

What cabin class options are available on Wales to London flights?

There is only 1 cabin class available to choose from on Wales to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Wales to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wales to London

Best price found	£67
Fastest flight time	1h 00m
Direct flights	None

The best one-way flight to London from Wales in the past 72 hours is £67. The best return flight deal from Wales to London found on momondo in the last 72 hours is £71.

The fastest flight from Wales to London takes 1h 00m

There are no direct flights from Wales to London. There are no popular flight routes from Wales to London.

Search flight deals

Frequently asked questions about flying from Wales to London

When did momondo last update prices for flights from Wales to London?
Prices for flights from Wales to London are refreshed on a daily basis.
How old do you have to be to fly from Wales to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wales to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Eastbourne

Wembley

Gatwick

Milton Keynes

Southend-on-Sea

Luton

Ipswich

Slough

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Colchester

Chichester

Guildford

Hayes

Bedford

Winchester

Worthing

Why use momondo?

Why should I use momondo to find a flight deal from Wales to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Wales to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Wales to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Wales to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Wales to London?

momondo provides multiple filters to help you find the best flight to London from Wales. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Wales to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United Kingdom

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Complete your trip

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Fly into one of these airports located in London

London City Airport

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London Heathrow Airport

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Cheap flights from Wales to London from £67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wales to London departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Wales to London

Cheap return flights

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Big names, great deals

Big names, great deals

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Filter for what you want

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Ryanair flights from Wales to London

Our best Ryanair deals on Wales to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Wales to London that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Wales to London

What is the cheapest Wales to London flight route?

What cabin class options are available on Wales to London flights?

What is the cheapest airline that flies from Wales to London?

Cheap Wales to London flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Wales to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Wales

According to popular flight searches on momondo this year

Complete your trip to London

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According to popular flight searches on momondo this year