Cheap Flights from London to Cardiff
Popular airlines from Heathrow Airport (LHR) to Cardiff International Airport (CWL)
British AirwaysBritish Airways
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 40% on select hotels after you book a flight*
Cheap Flights from London to Cardiff (LHR-CWL)
Book with confidence
Flights from London to Cardiff
When looking for plane tickets from London to Cardiff, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Cardiff. Look for LHR to CWL airfare with the assurance that you have the largest online travel agency working for you.
Expedia lets you search across the largest number of airlines and Cardiff flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your London Cardiff flight!
Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your London to Cardiff trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.
Combine your Cardiff flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from London to Cardiff with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!
Frequently Asked Questions
How much is a flight from LHR to Cardiff Intl. Airport (CWL)?
Start packing your suitcase, because round-trip journeys from Heathrow Airport to Cardiff Intl. Airport (CWL) start from S$451. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LHR to Cardiff Intl. Airport (CWL)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from LHR to CWL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LHR to Cardiff Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to Cardiff Intl. Airport (CWL)?
You won't need a lengthy novel for this flight — it's just 200 kilometres from Hounslow to Barry. Find your way to your seat, order a drink and you'll be touching down before you know it.
Which airlines fly direct from Heathrow Airport (LHR) to Cardiff Intl. Airport (CWL)?
There are no direct flights, so you'll need to make at least one stop between London Heathrow and CWL. Use the layover time to stretch your legs and grab a coffee.
Are LHR to Cardiff Intl. Airport (CWL) flight tickets cheaper when they're purchased at the last minute?
Tickets from Heathrow Airport to Cardiff Intl. Airport (CWL) are available up to a year prior to departure on Expedia. And although you may occasionally pick up great last-minute deal, it's not something you should count on. Also, booking your flights well in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.
Travel information
Origin airport | Heathrow Airport |
|---|---|
Destination airport | Cardiff International Airport |
Distance | 200 km away |
Airlines serving | British Airways |
Popular airline | British Airways |
Return price | S$451 |