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Cheap flights from London to Cardiff

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Cardiff

Cheap return flights from London to Cardiff

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The London / Cardiff route

All 221 km of it

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Cardiff flight facts

What you need to know

Alternative flights from the UK to Cardiff

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Alternative flights from London

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Cardiff

Min / Max Temperature (°C)
LOWEST

2 °C

AVG

11 °C

HIGHEST

22 °C

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Key facts about Cardiff

How to get cheap flights from London to Cardiff

Tips and advice from our flight experts

Find a good deal on your flight from London to Cardiff with Netflights. five flights go via this route every week, and we've collected them all to help you find the best deal. If you want to keep your options open, take a look at flights from another airport in London.

The most popular airlines for this route are KLM, while London City Airport (LCY) is the most popular departure airport in the city. But when you fly is just as important as where you fly from. Search by month to find out when flights are at the priciest and their cheapest.

Last-minute deals can be cheaper, but it's risky. It's best to book flights to Cardiff in advance to avoid disappointment. KLM usually have the lowest prices, so keep an eye out for their flights. Flights from London to Cardiff generally take about 3 hrs 10 mins.

Once you’ve chosen your flight, why not check out our deals on accommodation and car hire? You’ll find lots of hotels in United Kingdom, including some close to the airport – perfect if you're arriving late or leaving early.

Other popular destinations near Cardiff

Where other people are flying to

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