Cheap flights from Cardiff to London

Choose between Ryanair, KLM Royal Dutch Airlines, or British Airways to find the best price

Travelers usually depart from Cardiff, Cardiff University, Cardiff-Kingsway Stop GB, Cardiff-Kingsway Stop GQ, or Cardiff Gabalfa Interchange when they travel from Cardiff to London. Book your trip to arrive at Heathrow, Gatwick, London Stansted, Luton, or London City. The most popular airlines for this route are Ryanair, KLM Royal Dutch Airlines, British Airways, easyJet, and TUI Airways. Cardiff and London have 205 direct flights per week. When you arrive at London, consider visiting St. David's Cathedral, Cardiff, British Museum, Tintern Abbey, United Kingdom, Natural History Museum, Tate Modern, Isle of Wight, Roman Baths, Bath, Portsea Island, St. Paul's Cathedral, Avebury, St Fagans: National History Museum, Stonehenge, Canterbury Cathedral, and Tower of London.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights25183041-3160

Check-in for a flight from Cardiff to London

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
RyanairRYRFRNo55 min before flightNo
KLM Royal Dutch AirlinesKLMKLYesUnknownNo
British AirwaysBAWBAYesUnknownNo
easyJetEZYU2Yes12 min before flightNo
TUI AirwaysTOMBYYesUnknownNo

Frequently asked questions

What are the most popular routes to and from Cardiff?

Travelers frequently search for route combinations, such as Cardiff and London Stansted, Berlin Schönefeld, Lisbon Portela, Adolfo Suárez Madrid–Barajas, Milan Bergamo International Airport, Porto, Málaga, Frankfurt International Airport, Václav Havel Airport Prague, Vienna International Airport, Venice Marco Polo.

What are the most popular routes to and from London?

Travelers frequently search for route combinations, such as London and Milan–Malpensa, Naples International, Frankfurt International Airport, Dublin, Airport Copenhagen, Boryspil International, John Paul II International Airport Kraków–Balice, Alicante–Elche, Porto, Faro, Budapest Ferenc Liszt International.

What airports are near Cardiff?

The main airport in Cardiff is Cardiff. It is also served by Heathrow, Gatwick, London Stansted, Luton, Manchester, Birmingham, Liverpool John Lennon, Bristol, London City, East Midlands.

What airports are near London?

The main airport in London is Heathrow. It is also served by Birmingham, Bristol, East Midlands, Doncaster Sheffield, Southampton, Cardiff, Bournemouth, Exeter, Norwich, Cambridge.

What buses and trains depart from Cardiff?

A number of bus and train companies depart from Cardiff, including National Express.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Cardiff and London?

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Which airlines fly between Cardiff and London?

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How many airports are there near London?

Is it possible to reach Cardiff by bus or train?

What time do nonstop (direct) flights between Cardiff and London depart?

What time do nonstop (direct) flights between Cardiff and London arrive?

What time do flights between Cardiff and London depart?

What time do flights between Cardiff and London arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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