Flights tailored to your budget
- Flights from London to Cardiff
How much is a flight from London Heathrow to Cardiff?
Prices vary based on date, airline, and availability. Compare several options if you're flying between London and Cardiff.
Pick a travel date to see today’s available fares.
Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the London Heathrow - Cardiff route.
Airport options between London and Cardiff
Even for routes around 201 km, using different airports might affect flight cost and travel time.
- Airports in London: You can fly from 6 airports in London - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
- Airports in Cardiff: Cardiff is the only functioning airport.
Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.
Flight filters for the route London Heathrow – Cardiff
Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.
Other popular destinations
Flights to United Kingdom are often searched alongside: Edinburgh, Glasgow, London, Manchester, Newquay.
The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.
Frequently asked questions about flights from London Heathrow to Cardiff.
How much does an airline ticket from London Heathrow to Cardiff cost?
How far is London from Cardiff?
What are the airports in Cardiff?
What are the airports in London?
What are the most popular cities in United Kingdom?
When should I book a flight from London to Cardiff?
What is the cheapest month to fly from London to Cardiff?
What is the most expensive month to fly from London to Cardiff?
What is the best day of the week to fly from London to Cardiff?
- Flights London Heathrow - Paris Charles de Gaulle
- Flights London Heathrow - Paris Orly
- Flights London Heathrow - Luanda
- Flights London Heathrow - Phuket
- Flights London Heathrow - Abuja
- Flights London Heathrow - Paris Beauvais
- Flights to London
- Flights to Manchester
- Flights to Edinburgh
- Flights to Glasgow
- Flights to Birmingham
- Flights to Aberdeen
- Flights to Belfast
- Flights to Newcastle
- Flights to Bristol
- Flights to Southampton
- Flights to Leeds
- Flights to Jersey
- Flights to Liverpool
- Flights to Guernsey
- Flights to Isle of Man
