Cheap Flights from London City to Cardiff

Compare London City to Cardiff flight deals

Find the cheapest month or even day of the year to fly to Cardiff

Book the best Cardiff fare with no extra fees

Flight deals from London City to Cardiff

Looking for a cheap last-minute deal or the best return flight from London City Airport to Cardiff Airport? If you want to travel next month, return fares start from ر.ق.‏ 1,238. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London City to Cardiff

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London City to Cardiff flights are currently cheapest in June.

London City to Cardiff: Alternative routes

Compare routes from London City to Cardiff below. You may find an airport to fly into that's cheaper, faster, or easier than Cardiff.

London to Cardiff: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 646
Cheapest month to flyJune

Finding cheap flights from London City to Cardiff: Frequently asked questions

The best price we found for a return flight from London City to Cardiff is ر.ق.‏ 1,238. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London City to Cardiff. But we found flights with one or more stops from ر.ق.‏ 1,238.
As of May 2026, there are no flights flying from London City to Cardiff.
The cheapest month to fly from London City to Cardiff is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London City Airport to Cardiff Airport on Wednesday, 10 June 2026.
No airlines currently offer direct flights between London City Airport and Cardiff Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cardiff but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cardiff is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, KLM offers the cheapest flight tickets to Cardiff.

Travelling from London City Airport (LCY) to Cardiff Airport (CWL): what you need to know

  • London and Cardiff are both in the UTC+0 timezone. This means there's no time difference to adjust for.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your LCY to CWL flight.

  • During popular months like February, it's best to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead of international flights when you fly during peak periods in general.

  • If you want to split up your journey, just deselect 'Direct flights only' when searching for your ticket from London City Airport to Cardiff Airport. These are the most popular stopovers between LCY and CWL:

    • Dublin Airport

    • Amsterdam Airport Schiphol

    • Edinburgh Airport

How to find the cheapest flights from London City Airport (LCY) to Cardiff Airport (CWL)

  • The lowest price we've found for a one-way London City Airport to Cardiff Airport flight is ر.ق.‏ 646. A return fare is currently ر.ق.‏ 1,238. Depending on the availability when you book, these fares may change.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from LCY to CWL if you book early. Airlines often have some excellent early bird discounts.

  • The 'Whole month' search function shows you the cheapest flights from London City Airport to Cardiff Airport across each month. It's a great way to find a bargain if your travel dates are flexible.

  • Getting your hands on cheap flights from LCY to CWL is a cinch with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when a new deal comes up.

  • Tailor your trip with filters. Choose your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from London City Airport to Cardiff Airport.

Handy information about London City Airport (LCY)

  • Of the departures from London City Airport, 74.57% land on time at their destination.

  • To reach London City Airport from central London, it takes about 30 minutes if you're going by car. This depends on traffic though. It's approximately 11 kilometres from the airport to the city centre.

  • Planning to take public transport? You can expect a journey time of around 35 minutes.

  • Looking for a convenient hotel close to LCY? If you're catching an early flight from London City Airport to Cardiff Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Cardiff Airport (CWL)

  • If you're landing on a late London City Airport to Cardiff Airport flight, nothing tops the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and sleeping soon after at one of these options near CWL:

  • Go where the road takes you with a Cardiff Airport rental car. Pick up a set of wheels from Europcar, Keddy By Europcar or Enterprise and find adventure across Cardiff and beyond.

  • Booking your ride from Cardiff Airport around four weeks ahead can help you get the lowest rate.

Getting from Cardiff Airport (CWL) to central Cardiff

  • From Cardiff Airport, Cardiff is approximately 27 kilometres away. It takes around 30 minutes to reach the centre by car.

  • When travelling by public transport, expect a journey of about 1 hour 5 minutes.

When to fly to Cardiff Airport (CWL)

  • June is the most popular month for flights from London City Airport to Cardiff Airport. For smaller crowds, travel to Cardiff in April.

  • Lock in your flight from London City Airport to Cardiff Airport for July if you want to visit Cardiff during its warmest month. You can expect temperatures of between 11ºC and 22ºC.

  • If you want cooler conditions, search for a cheap ticket from LCY to CWL in January. Temperatures average between 0ºC and 9ºC then.

Explore more of United Kingdom

  • Cardiff has plenty to offer, but there are so many other corners of United Kingdom just waiting to be discovered. Around 209 kilometres east of Cardiff, a visit to London will keep you busy. Start with popular sights like Big Ben, The British Museum and Buckingham Palace.

  • Birmingham is another must-experience destination in United Kingdom and is around 145 kilometres north-east of Cardiff. No journey is complete without seeing Cadbury World, The Library of Birmingham and National Sea Life Centre.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.