Cheap Flights from Ronaldsway to London Heathrow

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 October.

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 foundRs35,085
Cheapest month to flyJanuary
Average flight time1 hr, 35 mins
Most popular airlineKLM
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 Rs66,035. 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.
KLM, Loganair and British Airways fly direct from Ronaldsway to London Heathrow.
As of July 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 September.
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 Thursday, 25 September 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

  • Take a direct flight from Isle of Man Airport to London Heathrow Airport and you'll be travelling for an average of 1 hour 35 minutes.

  • Castletown and London share the UTC+0 timezone. This means there's no time difference to consider.

  • Take your pick of seven weekly Isle of Man Airport to London Heathrow Airport flights. The 08:05 departure with Loganair is the earliest flight available. Loganair operates the latest service of the day at 12:20.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport with enough time to board your IOM to LHR flight.

  • Travelling during a peak month such as June? School holidays and other popular seasons can mean longer lines and delays at airport checkpoints. Play it safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • Loganair is your gateway to exploring London (and maybe even some other great parts of United Kingdom!). Check out the direct flights from Isle of Man Airport to London Heathrow Airport offered by this airline.

  • Most travellers choose to travel with Loganair on this route.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Isle of Man Airport to London Heathrow Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to visit your chosen city. Top stopovers between IOM and LHR include:

    • George Best Belfast City Airport

    • Dublin Airport

    • Jersey Airport

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

  • At the moment, Rs35,085 is the lowest price we've seen for a one-way Isle of Man Airport to London Heathrow Airport flight. The best price for a return plane ticket is Rs66,035. Bear in mind that fares may change due to demand when booking.

  • Get cheap tickets from IOM to LHR by booking at least six months ahead. Based on our research, that's the sweet spot for picking up a bargain.

  • May is the cheapest month for flights from Isle of Man Airport to London Heathrow Airport. If you prefer to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • You won't have to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you the moment there's a better deal on cheap flights from IOM to LHR.

  • Find the perfect flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Isle of Man Airport to London Heathrow Airport, use the 'Sort by' function. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Isle of Man Airport (IOM)

  • 60.82% of flights leaving from Isle of Man Airport touch down at their destination on time.

  • Central Castletown to Isle of Man Airport is approximately 2 kilometres. Depending on traffic, it'll take about 5 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Expect a trip time of roughly 30 minutes on public transport.

  • Get your trip off to a leisurely start by staying near IOM. Whether you're catching an early flight from Isle of Man Airport to London Heathrow Airport or just don't want to be rushed, these hotels are perfect:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport is approximately 31 kilometres from central London. The drive time takes about 55 minutes.

  • Getting there by public transport takes about 1 hour.

When to fly to London Heathrow Airport (LHR)

  • It's time to plan your trip dates for your flight from Isle of Man Airport to London Heathrow Airport. July is the busiest month to visit London. If you like a more laid-back vibe, go in February.

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

  • January has average temperatures of between 0ºC and 9ºC. Search for cheap tickets from IOM to LHR sometime around then if you like cooler conditions.

Explore more of United Kingdom

  • You've done London, now it's time to explore other parts of United Kingdom. Journey about 161 kilometres north-west to Birmingham to check off its popular sights. From Cadbury World to The Library of Birmingham and National Sea Life Centre, there's plenty to keep you on the go.

  • Around 177 kilometres west of London, Bristol is another essential stop in United Kingdom. Get a taste of what this destination has to offer at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

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