LHR - CWL

Find cheap flights from London to Cardiff - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Nonstop flights
Not available
There are currently no direct flights between London and Cardiff. You'll need at least 1 connection.
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Flight Deals
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Flight Deals

Cheap Flights from London to Cardiff (LHR-CWL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Cardiff that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Cardiff

Multiple Airlines Logo
LHR
-
CWL
124 mimulti-stop
Multiple Airlines Logo
CWL
-
LHR
124 mimulti-stop
Multiple Airlines
Useful Info

When to book flights from London to Cardiff

Are your dates flexible? Find out the best times to travel from London to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London to Cardiff flights

  • Do I need a passport to fly between London and Cardiff?

    No, a passport isn't needed to fly from London to Cardiff. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from London to Cardiff?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London to Cardiff?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Cardiff.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Cardiff?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Cardiff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cardiff with an airline and back to London with another airline. Booking your flights between London and CWL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Cardiff?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cardiff from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from London to Cardiff

Information on your arrival and departure airports

London (LHR)
Cardiff (CWL)