Cheap Flights to Thornton Heath: Thornton Heath Flight Deals

View €19 flight on Fri, 30 Jan 2026Opens in a new window

Popular airlines to Thornton Heath

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Cheap round-trip flights to Thornton Heath

Prices were available within the past 7 days and start at €19 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Wed, 21 Jan - Mon, 26 Jan
DUB
Dublin
LTN
London
€38 Return, just found
€38
Return
just found
Select Ryanair flight, departing Wed, 21 Jan from Dublin to London, returning Mon, 26 Jan, priced at €38 just found
British Airways
Mon, 23 Mar - Wed, 25 Mar
DUB
Dublin
LHR
London
€79 Return, found 17 hours ago
€79
Return
found 17 hours ago
Select British Airways flight, departing Mon, 23 Mar from Dublin to London, returning Wed, 25 Mar, priced at €79 found 17 hours ago
Aer Lingus
Wed, 21 Jan - Fri, 23 Jan
SNN
Shannon
LHR
London
€123 Return, found 3 days ago
€123
Return
found 3 days ago
Select Aer Lingus flight, departing Wed, 21 Jan from Shannon to London, returning Fri, 23 Jan, priced at €123 found 3 days ago
Iberia
Sun, 11 Jan - Tue, 13 Jan
DUB
Dublin
LGW
London
€158 Return, found 3 hours ago
€158
Return
found 3 hours ago
Select Iberia flight, departing Sun, 11 Jan from Dublin to London, returning Tue, 13 Jan, priced at €158 found 3 hours ago
Swiss International Air Lines
Tue, 9 Jun - Mon, 15 Jun
ORK
Cork
LGW
London
€166 Return, found 6 days ago
€166
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, 9 Jun from Cork to London, returning Mon, 15 Jun, priced at €166 found 6 days ago

Find the cheapest month to fly from Columbus (CMH) to London (LHR)

November is typically the cheapest month to fly

From €444 - €1,201 per traveller.

Frequently asked questions

What is the name of Thornton Heath's airport?
Many visitors like to fly into Heathrow Airport (LHR) when visiting the lively city of Thornton Heath.
How far is London Heathrow from central Thornton Heath?
Heathrow Airport (LHR) is 26 kilometres from downtown Thornton Heath, so expect a bit of a journey into the city centre.
What airport is best to fly into Thornton Heath?
Before booking your tickets to Thornton Heath, it's a wise idea to work out which airport is most convenient. London Heathrow is 26 kilometres from downtown. If you hit the runway at Gatwick Airport (LGW), you'll find yourself 27 kilometres away from the centre of the city.
How many airlines fly to Thornton Heath?
There are 110 airlines connecting Thornton Heath with 252 airports from all over the globe.
Which airlines fly to Thornton Heath?
British Airways and SWISS fly often into Thornton Heath. Hopping on a British Airways flight from Geneva is one of the most popular ways to travel there.
How many nonstop flights are there to Thornton Heath?
Arranging an awesome Thornton Heath adventure is a piece of cake when there are 6,282 direct flights each week to pick from.
Where are the most popular flights to Thornton Heath departing from?
Flights to Thornton Heath departing from Dublin, Amsterdam and Paris airports are in high demand.
How long is the flight to Thornton Heath Airport?
If it's Dublin you're departing, you'll be in the sky for around 1 hour and 26 minutes before you touchdown in Thornton Heath. Terminal to terminal from Amsterdam takes about 1 hour and 16 minutes and from Paris, it's 1 hour and 14 minutes.
How to book the cheapest flight to Thornton Heath?
We all know those lucky jet-setters who somehow manage to pick up wonderfully cheap fares every time they fly. Want to know how to do it for your Thornton Heath holiday? Don't leave it until the last possible moment to lock in your flight. Also, look around online and compare your options. If your destination has several airports, you may be able to nab a terrific deal by flying into one that's further away. Last of all, another simple way to save some cash is be ready to book fast. If you stumble on a good deal, don't hesitate — snap it up while you can.
Do you have any tips for my flight to Thornton Heath?
No matter where you're coming from, flying can be a seamless experience if you're well organised. We've compiled a list of handy hints that will help get your Thornton Heath holiday started on the right foot. What to pack in your hand luggage:

  • The trick to having a pain-free travel experience is to plan ahead. First up, the essentials: passport, official ID, cash and daily medications. Next, take on board items that'll help keep you occupied, like some electronic gadgets or a good read. It's also wise to pack your chargers, a neck pillow and a pair of headphones. And of course, be sure to toss in toiletry items like a toothbrush, facial wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and hair gel in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Pointed or sharp objects, like your treasured Swiss Army knife, and dangerous products which are flammable or explosive, such as spray paint, flares and fuels, are also not allowed.

What to wear on a flight:

  • Comfort should be your highest priority when choosing what to wear during your flight. Loose clothing is a smart option, as are flat, slightly roomy shoes.
  • You've probably heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To minimize your risk on board, drink plenty of water, consider wearing compression tights or socks and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to Thornton Heath?
The simple answer is — be prepared. We've rounded up some tips and tricks for an easy trip through airport security. Look out Thornton Heath, here you come:

  • Be sure to have your boarding pass and passport close by. They're the first things you'll be asked to show at airport security.
  • Next up, both you and your carry-on luggage must be X-rayed. To speed things up, take off anything that might set the alarms off. Items like your coat, belt and earphones need to go through the machine.
  • Your electronic devices like phones and laptops will also need to go on a tray for inspection. Don't worry though, you'll be back online before you know it.
  • Don't forget to remove liquids and gels from your hand luggage. They often need to be sent through the X-ray separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-lock bag.
  • Lightweight sneakers are a good footwear choice as you're less likely to be asked to remove them when passing through security. Boots and heavier-style shoes are often subjected to additional screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Thornton Heath. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Thornton Heath. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Thornton Heath, or are just on the lookout for the best flights to Thornton Heath, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Thornton Heath to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Luton
Destination airport IATA code
LTN
Destination city name
London
Return price
€34

Trending flights to Thornton Heath

Prices were available within the past 7 days and start at €19 for one-way flights and €34 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sat, 24 Jan - Sat, 24 Jan
DUB
Dublin
LGW
London
€34 Return, found 15 hours ago
€34
Return
found 15 hours ago
Select Ryanair flight, departing Sat, 24 Jan from Dublin to London, returning Sat, 24 Jan, priced at €34 found 15 hours ago

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