Cheap Flights from Ronaldsway to London Heathrow

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Compare Ronaldsway to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

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Flight deals from Ronaldsway to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Ronaldsway to London Heathrow? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Ronaldsway to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ronaldsway to London Heathrow flights are currently cheapest in April.

Direct flights from Ronaldsway to London Heathrow

Ronaldsway to London Heathrow: Alternative routes

Compare routes from Ronaldsway to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Castletown to London: Flight information

The things to know before you go.
Cheapest flight found211 €
Cheapest month to flyApril
Average flight time1 hr, 35 mins
Most popular airlineBritish Airways
Average flights per week22

Finding cheap flights from Ronaldsway to London Heathrow: Frequently asked questions

The best price we found for a return flight from Ronaldsway to London Heathrow is 211 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 35 minutes is the average flight time from Ronaldsway to London Heathrow.
British Airways, KLM and Loganair fly direct from Ronaldsway to London Heathrow.
As of February 2025, there are 22 flights per week flying from Ronaldsway to London Heathrow.
The cheapest month to fly from Ronaldsway to London Heathrow is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ronaldsway Airport to London Heathrow Airport on Tuesday, 15 April 2025.
Yes – the average flight time is 1 hour and 35 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet and Loganair offer the cheapest flight tickets to London Heathrow.

Flying from Isle of Man Airport (IOM) to London Heathrow Airport (LHR): what you need to know

  • A direct flight from Isle of Man Airport to London Heathrow Airport takes 1 hour 35 minutes, on average. London's timezone is UTC+0 — identical to Castletown.

  • Every week, there are 7 flights from Isle of Man Airport to London Heathrow Airport. The earliest flight from IOM to LHR is at 08:05 and the last is at 14:50.

  • Be prepared for longer queues in popular months such as June and other peak seasons. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a good idea.

  • We make it a piece of cake to get a flight with a stopover. To see the options for flights from Isle of Man Airport to London Heathrow Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to explore the city of your choice. Popular stopovers between IOM and LHR include:

    • George Best Belfast City Airport

    • Jersey Airport

    • Dublin Airport

How to find the cheapest flights from Isle of Man Airport (IOM) to London Heathrow Airport (LHR)

  • The lowest price we've found for a one-way ticket from Isle of Man Airport to London Heathrow Airport is 111 €. For a return flight on this route, the best price is 211 €. Depending on the availability when you book, these fares may change.

  • To get cheap tickets from IOM to LHR, reserve your trip 9 months before the departure date.

  • May is the cheapest month for tickets from Isle of Man Airport to London Heathrow Airport. If you prefer to fly at a different time of year, the 'Whole month' tool will give you the lowest airfares for each month.

  • Set up a Price Alert for cheap tickets from IOM to LHR. You don't need to check every day to see if fares have dropped. We'll tell you the moment the price changes.

  • Tailor your flights using filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Isle of Man Airport to London Heathrow Airport.

Handy information about Isle of Man Airport (IOM)

  • Located around 2 kilometres from central Castletown, Isle of Man Airport can be reached in approximately 5 minutes by car, depending on traffic. The same journey on public transport takes roughly 30 minutes.

  • After an easy start to your travels? Stay near IOM. Whether you're catching an early flight from Isle of Man Airport to London Heathrow Airport or want to avoid feeling rushed, these hotels are just the thing:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport to central London takes about 57 minutes in a car. It's approximately 31 kilometres away. Find out what options are available, such as cabs, car rentals or ride-sharing services.

  • If you're taking public transport, expect a journey time of roughly 1 hour and 1 minute.

When to fly to London Heathrow Airport (LHR)

  • The quietest month for a flight from Isle of Man Airport to London Heathrow Airport is February, while July is the busiest. Pick the ideal time to go to London based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in London is July, with the temperature ranging between 11ºC and 26ºC. Book your flights from Isle of Man Airport to London Heathrow Airport in this month if this is the type of weather you like.

  • Look for cheap tickets from IOM to LHR in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 0ºC and 9ºC on average.

More about London

Complete your London trip with hotels and a car rental

  • You've got your cheap ticket to London Heathrow Airport — now it's time to find a great place to stay, and maybe even your own set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in London.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.