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Cheap flights from Cardiff to London City Airport from £134

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — LCY
7 Mar — 14 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to London City

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to London City
Explore the most affordable flight options available from Cardiff to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2026.

Tue 3/310:20
CWL
-
LCY
1 stop7h 00m
KLM
Tue 10/308:40
LCY
-
CWL
1 stop8h 15m
KLM
Deal found 3/2£305
Wed 4/310:20
CWL
-
LCY
1 stop8h 05m
KLM
Wed 11/310:00
LCY
-
CWL
1 stop6h 55m
KLM
Deal found 3/2£316
Wed 4/315:55
CWL
-
LCY
1 stop5h 35m
Multiple Airlines
Wed 11/309:10
LCY
-
CWL
1 stop6h 20m
Multiple Airlines
Deal found 3/2£329
Thu 19/310:20
CWL
-
LCY
1 stop7h 00m
KLM
Thu 26/308:40
LCY
-
CWL
1 stop8h 15m
KLM
Deal found 2/2£349
Fri 6/322:25
CWL
-
LCY
1 stop12h 20m
Multiple Airlines
Fri 13/317:15
LCY
-
CWL
1 stop4h 45m
Multiple Airlines
Deal found 4/2£411
Wed 18/217:25
CWL
-
LCY
1 stop14h 45m
KLM
Sun 22/218:55
LCY
-
CWL
1 stop14h 55m
KLM
Deal found 3/2£420
Sun 1/310:20
CWL
-
LCY
1 stop9h 15m
KLM
Fri 13/320:05
LCY
-
CWL
1 stop13h 45m
KLM
Deal found 2/2£452
Thu 19/308:35
CWL
-
LCY
1 stop9h 45m
Multiple Airlines
Thu 26/311:00
LCY
-
CWL
2 stops21h 05m
Multiple Airlines
Deal found 2/2£485
Sun 22/212:00
CWL
-
LCY
1 stop6h 40m
Multiple Airlines
Tue 24/210:00
LCY
-
CWL
1 stop6h 55m
Multiple Airlines
Deal found 4/2£566
Fri 20/310:20
CWL
-
LCY
1 stop7h 00m
KLM
Fri 27/320:05
LCY
-
CWL
1 stop13h 45m
KLM
Deal found 3/2£633
Mon 23/210:20
CWL
-
LCY
1 stop7h 00m
KLM
Tue 24/207:45
LCY
-
CWL
1 stop9h 10m
KLM
Deal found 2/2£763

Find flight deals from Cardiff to London City

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to London City (LCY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 5 February 2026.

Round-trip from

£305

One-way from

£134

Popular in

June

Cheapest in

May

Average price

£337
KLM
  • KLM
  • 3/3-10/3
  • 2 total stops
  • 15h 15m total
  • Cardiff to London
Search Deals
17/2
  • 17/2
  • 2 total stops
  • 16h 05m total
  • Cardiff to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to London City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 February 2026.
Use the filters below to find and compare flights from Cardiff to London City Airport that are best for you.

Fly from

Cardiff

Fly to

London City

Route

Depart

Return

Price

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Tue 3/3

10:20-17:20

1 stop7h 00m

London City

Tue 10/3

08:40-16:55

1 stop8h 15m

£305

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Wed 4/3

10:20-18:25

1 stop8h 05m

London City

Wed 11/3

10:00-16:55

1 stop6h 55m

£316

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Wed 4/3

15:55-21:30

1 stop5h 35m

London City

Wed 11/3

09:10-15:30

1 stop6h 20m

£329

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Thu 19/3

10:20-17:20

1 stop7h 00m

London City

Thu 26/3

08:40-16:55

1 stop8h 15m

£349

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Fri 6/3

22:25-10:45

1 stop12h 20m

London City

Fri 13/3

17:15-22:00

1 stop4h 45m

£411

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Wed 18/2

17:25-08:10

1 stop14h 45m

London City

Sun 22/2

18:55-09:50

1 stop14h 55m

£420

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Thu 19/3

08:35-18:20

1 stop9h 45m

London City

Thu 26/3

11:00-08:05

2 stops21h 05m

£485

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Sun 22/2

12:00-18:40

1 stop6h 40m

London City

Tue 24/2

10:00-16:55

1 stop6h 55m

£566

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Fri 20/3

10:20-17:20

1 stop7h 00m

London City

Fri 27/3

20:05-09:50

1 stop13h 45m

£633

CardiffLondon

CWL - LCY

CWLLCY

Cardiff Wales

Mon 23/2

10:20-17:20

1 stop7h 00m

London City

Tue 24/2

07:45-16:55

1 stop9h 10m

£763

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 15 results
1
2

Best time to book a flight from Cardiff to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cardiff to London City?

    If you book a flight to London City from Cardiff, you will be flying from Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff. There are 0 flights from Cardiff Wales to London City per day from 0 different airlines.

  • How long is the flight from Cardiff to London City Airport?

    For as low as £305, KLM can have you in London City Airport from Cardiff in 7h. Airlines will cover a distance of 146 mi.

  • Can I find deals for flights from Cardiff to London City that include hotel bookings?

    Yes. In addition to deals on Cardiff to London City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to London City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to London City.

  • Can I find deals for business class flights from Cardiff to London City?

    Yes. Cheapflights offers flight deals from Cardiff to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Luton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Romford
Ipswich

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Can Cheapflights find flights from Cardiff to London City with no change fees?

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Can Cheapflights notify me if prices for flights from Cardiff to London City become cheaper?

Yes, Cheapflights offers price alerts on Cardiff to London City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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