How do I get Price Alerts for flights from Cardiff to London City Airport?

Confirm your travel details to search for the latest offers for flights from Cardiff to London City Airport . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Cardiff to London City Airport with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

Prices for flights from Cardiff Wales Airport to London City Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to London City Airport.

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

The necessary travel and health documents for your London City Airport 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.

£103 Cheap Flights from Cardiff to London City Airport (CWL-LCY) in 2025

1 adult

0 bags

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Find the cheapest flights from Cardiff to London (CWL-LCY)

Round-trip

One-way

Cheap return flights

12:25 - 21:40CWL-LCY

9h 15m1 stop

06:45 - 12:45LCY-CWL

6h 00m1 stop

£279

Find Deal

Fri, 5 Sep - Mon, 8 Sep

10:20 - 18:25CWL-LCY

8h 05m1 stop

09:20 - 16:45LCY-CWL

7h 25m1 stop

£323KLM

Find Deal

Fri, 26 Dec - Tue, 6 Jan

10:20 - 18:25CWL-LCY

8h 05m1 stop

20:05 - 09:50LCY-CWL

13h 45m1 stop

£337KLM

Find Deal

Fri, 26 Dec - Mon, 5 Jan

16:05 - 21:25CWL-LCY

5h 20m1 stop

11:00 - 19:45LCY-CWL

8h 45m1 stop

£364

Find Deal

Tue, 2 Dec - Thu, 4 Dec

09:50 - 18:30CWL-LCY

8h 40m1 stop

10:00 - 17:05LCY-CWL

7h 05m1 stop

£372KLM

Find Deal

Thu, 25 Sep - Sat, 27 Sep

09:50 - 16:40CWL-LCY

6h 50m1 stop

20:10 - 09:15LCY-CWL

13h 05m1 stop

£386KLM

Find Deal

Mon, 15 Sep - Mon, 22 Sep

12:00 - 15:15CWL-LCY

27h 15m2 stops

11:25 - 15:35LCY-CWL

4h 10m1 stop

£791

Find Deal

Sat, 30 Aug - Wed, 3 Sep

KLM flights from Cardiff to London City Airport

Our best KLM deals on Cardiff to London City Airport flight tickets

KLM

26 Dec

CWL10:20Cardiff Wales

8h 05m

1 stop

LCY18:25London City

6 Jan

LCY09:20London City

7h 25m

1 stop

CWL16:45Cardiff Wales

£323

Find similar

KLM

26 Dec

CWL10:20Cardiff Wales

8h 05m

1 stop

LCY18:25London City

5 Jan

LCY20:05London City

13h 45m

1 stop

CWL09:50Cardiff Wales

£337

Find similar

KLM

25 Sept

CWL09:50Cardiff Wales

8h 40m

1 stop

LCY18:30London City

27 Sept

LCY10:00London City

7h 05m

1 stop

CWL17:05Cardiff Wales

£372

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Fri 5/9

12:25-21:40

1 stop9h 15m

London City

Mon 8/9

06:45-12:45

1 stop6h 00m

£279

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Fri 26/12

10:20-18:25

1 stop8h 05m

London City

Tue 6/1

09:20-16:45

1 stop7h 25m

£323

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Fri 26/12

10:20-18:25

1 stop8h 05m

London City

Mon 5/1

20:05-09:50

1 stop13h 45m

£337

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Tue 2/12

16:05-21:25

1 stop5h 20m

London City

Thu 4/12

11:00-19:45

1 stop8h 45m

£364

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Thu 25/9

09:50-18:30

1 stop8h 40m

London City

Sat 27/9

10:00-17:05

1 stop7h 05m

£372

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Mon 15/9

09:50-16:40

1 stop6h 50m

London City

Mon 22/9

20:10-09:15

1 stop13h 05m

£386

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Sat 30/8

12:00-15:15

2 stops27h 15m

London City

Wed 3/9

11:25-15:35

1 stop4h 10m

£791

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Wed 1/10

20:30-15:45

1 stop19h 15m

£103

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Wed 1/10

20:30-12:45

2 stops16h 15m

£190

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Wed 1/10

20:30-12:30

3 stops16h 00m

£201

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

When to book flights from Cardiff to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cardiff to London City Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Cardiff to London City Airport (CWL to LCY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to London City Airport

Best price found	£103
Fastest flight time	5h 20m
Direct flights	None

The best one-way flight to London City Airport from Cardiff in the past 72 hours is £103. The best return flight deal from Cardiff to London City Airport found on momondo in the last 72 hours is £279.

The fastest flight from Cardiff to London City Airport takes 5h 20m

There are no direct flights from Cardiff to London City Airport. Popular non-direct route for this connection is Cardiff Wales Airport - London City Airport.

Search flight deals

How far is Cardiff Wales to London City by plane?
There are 138.8 mi between Cardiff Wales and London City. In terms of flight time, this usually takes a little over 5h 20m.
When did momondo last update prices for flights from Cardiff Wales Airport to London City Airport?
Prices for flights from Cardiff Wales Airport to London City Airport are updated daily.
How old do you have to be to fly from Cardiff Wales Airport to London City Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to London City Airport.
What documentation or ID do you need to fly to London City Airport?
The necessary travel and health documents for your London City Airport 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.

How do I get Price Alerts for flights from Cardiff to London City Airport?
Confirm your travel details to search for the latest offers for flights from Cardiff to London City Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Cardiff to London City Airport with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Eastbourne

Milton Keynes

Luton

Slough

Maidstone

Gatwick

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Colchester

Worthing

Hounslow

Dartford

Dover

Chelmsford

Hayes

Bedford

Winchester

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cardiff to London for you.

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

momondo does allow users to show only those flights to London from Cardiff which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Cardiff.

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

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