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Cheap flights from London City Airport to Cardiff from £158

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — CWL
29 Apr — 6 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Cardiff

Enter your travel dates to find the best prices.

Cheapest flights from London City to Cardiff
Explore the most affordable flight options available from London City to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 March 2026.

Fri 19/620:15
LCY
-
CWL
1 stop13h 00m
KLM
Mon 22/609:45
CWL
-
LCY
1 stop8h 45m
KLM
Deal found 28/3£275
Wed 29/420:15
LCY
-
CWL
1 stop13h 00m
KLM
Wed 6/509:45
CWL
-
LCY
1 stop7h 35m
KLM
Deal found 29/3£288
Tue 28/420:15
LCY
-
CWL
1 stop13h 00m
KLM
Tue 5/509:45
CWL
-
LCY
1 stop7h 35m
KLM
Deal found 29/3£302
Sun 9/820:45
LCY
-
CWL
1 stop12h 30m
KLM
Mon 17/809:45
CWL
-
LCY
1 stop8h 45m
KLM
Deal found 28/3£305
Fri 12/620:15
LCY
-
CWL
1 stop13h 00m
KLM
Sun 14/609:50
CWL
-
LCY
1 stop10h 25m
KLM
Deal found 28/3£307
Sat 29/807:45
LCY
-
CWL
1 stop9h 20m
KLM
Mon 31/809:45
CWL
-
LCY
1 stop10h 00m
KLM
Deal found 26/3£311
Wed 22/410:00
LCY
-
CWL
1 stop6h 45m
KLM
Wed 29/409:45
CWL
-
LCY
1 stop10h 00m
KLM
Deal found 25/3£312
Mon 11/520:15
LCY
-
CWL
1 stop13h 00m
KLM
Fri 15/509:45
CWL
-
LCY
1 stop10h 00m
KLM
Deal found 29/3£323
Mon 20/418:05
LCY
-
CWL
1 stop3h 40m
Multiple Airlines
Wed 22/423:50
CWL
-
LCY
1 stop10h 30m
Multiple Airlines
Deal found 26/3£333
Thu 16/707:45
LCY
-
CWL
1 stop9h 00m
KLM
Mon 20/709:45
CWL
-
LCY
1 stop8h 45m
KLM
Deal found 29/3£339
Tue 12/508:25
LCY
-
CWL
1 stop8h 20m
KLM
Tue 19/509:45
CWL
-
LCY
1 stop6h 55m
KLM
Deal found 28/3£352
Thu 23/413:45
LCY
-
CWL
1 stop8h 40m
Multiple Airlines
Thu 30/422:50
CWL
-
LCY
1 stop9h 45m
Multiple Airlines
Deal found 26/3£354

Find flight deals from London City to Cardiff

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Cardiff (CWL). 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 30 March 2026.

Round-trip from

£275

One-way from

£158

Popular in

April

Cheapest in

January

Average price

£259
KLM
  • KLM
  • 19/6-22/6
  • 2 total stops
  • 21h 45m total
  • London to Cardiff
Search Deals
28/4
  • 28/4
  • 1 total stop
  • 23h 05m total
  • London to Cardiff
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Cardiff 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 30 March 2026.
Use the filters below to find and compare flights from London City Airport to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCardiff

LCY - CWL

LCYCWL

London City

Fri 19/6

20:15-09:15

1 stop13h 00m

Cardiff Wales

Mon 22/6

09:45-18:30

1 stop8h 45m

£275

LondonCardiff

LCY - CWL

LCYCWL

London City

Wed 29/4

20:15-09:15

1 stop13h 00m

Cardiff Wales

Wed 6/5

09:45-17:20

1 stop7h 35m

£288

LondonCardiff

LCY - CWL

LCYCWL

London City

Sun 9/8

20:45-09:15

1 stop12h 30m

Cardiff Wales

Mon 17/8

09:45-18:30

1 stop8h 45m

£305

LondonCardiff

LCY - CWL

LCYCWL

London City

Sat 29/8

07:45-17:05

1 stop9h 20m

Cardiff Wales

Mon 31/8

09:45-19:45

1 stop10h 00m

£311

LondonCardiff

LCY - CWL

LCYCWL

London City

Wed 22/4

10:00-16:45

1 stop6h 45m

Cardiff Wales

Wed 29/4

09:45-19:45

1 stop10h 00m

£312

LondonCardiff

LCY - CWL

LCYCWL

London City

Thu 16/7

07:45-16:45

1 stop9h 00m

Cardiff Wales

Mon 20/7

09:45-18:30

1 stop8h 45m

£339
Fastest return journey

LondonCardiff

LCY - CWL

LCYCWL

London City

Tue 12/5

08:25-16:45

1 stop8h 20m

Cardiff Wales

Tue 19/5

09:45-16:40

1 stop6h 55m

£352

LondonCardiff

LCY - CWL

LCYCWL

London City

Thu 9/4

06:45-22:25

1 stop15h 40m

Cardiff Wales

Mon 13/4

22:10-09:30

2 stops11h 20m

£361

LondonCardiff

LCY - CWL

LCYCWL

London City

Fri 17/4

17:15-22:20

1 stop5h 05m

Cardiff Wales

Sun 19/4

21:45-08:35

1 stop10h 50m

£365

LondonCardiff

LCY - CWL

LCYCWL

London City

Mon 20/4

09:15-21:45

2 stops12h 30m

Cardiff Wales

Wed 22/4

23:50-10:20

1 stop10h 30m

£370

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from London City to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from London City 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 London City to Cardiff. 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 into for flights to Cardiff from London City?

    For a flight from London City to Cardiff, you will be flying into Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 0 inbound flights from London City per day. 0 airlines have flights to Cardiff Wales from London City on a regular basis.

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

    Departing from London City Airport to Cardiff will take you 13h. There are 146 mi between London City Airport and Cardiff.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London City to Cardiff 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 Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London City to Cardiff flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on London City to Cardiff 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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