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Cheap flights from London Heathrow Airport to the Isle of Man from £103

LHR — IOM
27 Sep — 4 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Isle of Man

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Isle of Man

Mon 12/1007:40 -
1 stop9h 10m
Mon 19/1012:15 -
1 stop8h 05m
Deal found 28/8£212
Wed 7/1020:50 -
2 stops18h 35m
Wed 14/1012:20 -
1 stop6h 35m
Deal found 24/8£224
Wed 7/1007:40 -
1 stop4h 05m
Wed 14/1012:20 -
1 stop6h 35m
Deal found 24/8£227
Wed 7/1020:50 -
2 stops18h 35m
Wed 21/1012:20 -
1 stop3h 40m
Deal found 27/8£229
Thu 15/1008:50 -
1 stop8h 00m
Mon 19/1012:15 -
1 stop5h 05m
Deal found 28/8£232
Sat 10/1008:50 -
1 stop8h 00m
Sat 17/1009:30 -
2 stops7h 50m
Deal found 26/8£233
Wed 7/1007:40 -
1 stop9h 10m
Wed 21/1012:20 -
1 stop8h 00m
Deal found 27/8£235
Thu 8/1007:40 -
1 stop4h 05m
Thu 15/1012:15 -
1 stop3h 45m
Deal found 23/8£238
Wed 16/915:50 -
1 stop19h 55m
Mon 21/912:15 -
1 stop3h 45m
Deal found 28/8£238
Thu 24/909:50 -
1 stop7h 00m
Sat 26/909:30 -
2 stops9h 55m
Deal found 24/8£244
Mon 21/921:10 -
1 stop14h 35m
Mon 28/912:15 -
1 stop6h 40m
Deal found 24/8£245

Find flight deals from Heathrow to Isle of Man

Round-trip from

£212

One-way from

£103

Popular in

July

Cheapest in

January

Average price

£149
Aer Lingus
  • Aer Lingus
  • 12/10-19/10
  • 2 total stops
  • 17h 15m total
  • London to Isle of Man
Search Deals
Aer Lingus
  • Aer Lingus
  • 27/10
  • 1 total stop
  • 9h 00m total
  • London to Isle of Man
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to the Isle of Man that are best for you.

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Cheapest return flight

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Thu 10/9

07:40-11:45

1 stop4h 05m

Castletown Ronaldsway

Sun 13/9

17:20-20:55

1 stop3h 35m

£273

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Wed 2/12

20:30-13:25

1 stop16h 55m

Castletown Ronaldsway

Sat 5/12

17:30-10:55

1 stop17h 25m

£286
Fastest return journey

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Thu 8/10

13:55-15:25

Nonstop1h 30m

Castletown Ronaldsway

Mon 12/10

15:35-21:15

1 stop5h 40m

£291

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Wed 2/12

20:30-13:25

1 stop16h 55m

Castletown Ronaldsway

Fri 4/12

15:35-20:55

1 stop5h 20m

£293

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Tue 1/12

08:40-13:25

1 stop4h 45m

Castletown Ronaldsway

Thu 3/12

15:20-20:30

1 stop5h 10m

£293

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Thu 29/10

19:45-11:40

1 stop15h 55m

Castletown Ronaldsway

Mon 2/11

09:30-16:00

1 stop6h 30m

£295
Cheapest one-way

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Thu 17/12

06:50-13:25

1 stop6h 35m

£120

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Tue 22/9

16:50-11:45

1 stop18h 55m

£122
Fastest single journey

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Fri 16/10

13:55-15:25

Nonstop1h 30m

£132

LondonCastletown

LHR London Heathrow - IOM Castletown Ronaldsway

LHRIOM

London Heathrow

Thu 8/10

08:50-13:25

1 stop4h 35m

£132

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Heathrow to Isle of Man

Have a flexible travel schedule? Discover the best time to fly to Isle of Man from Heathrow with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to the Isle of Man

What is the cheapest month to book a flight from London Heathrow Airport to Isle of Man?

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Isle of Man (average of £157). Flying from London Heathrow Airport to Isle of Man in May is currently the most expensive (average of £457). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to IM?

When flying from London Heathrow Airport to Isle of Man, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

  • How long is the flight from London Heathrow Airport to Isle of Man?

    Aer Lingus and British Airways can get you from London Heathrow Airport to Isle of Man in just under 4h 05m. Your travel time can differ by up to 12h 50m. London Heathrow Airport and Isle of Man are separated by a distance of 251 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from London Heathrow Airport to Isle of Man?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Isle of Man on time: Loganair (82%), KLM (82%), British Airways (82%).

  • Can I find deals for flights from Heathrow to Isle of Man that include hotel bookings?

    Yes. In addition to deals on Heathrow to Isle of Man flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Isle of Man?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Isle of Man.

  • Can I find deals for business class flights from Heathrow to Isle of Man?

    Yes. Cheapflights offers flight deals from Heathrow to Isle of Man by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Heathrow Airport to Isle of Man?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Isle of Man (average of £157). Flying from London Heathrow Airport to Isle of Man in May is currently the most expensive (average of £457). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Heathrow to Isle of Man

AirlineCheapestAverageFlexibilityOn-time
LoganairCheapest£212Average£298FlexibilityNo cancel feeOn-time79%
Search Loganair flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Isle of Man?

Cheapflights makes it easy to find Heathrow to Isle of Man flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Isle of Man?

Cheapflights helps you find that perfect flight to Isle of Man from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Isle of Man with no change fees?

Yes, we can. To see specific flights from Heathrow to Isle of Man with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Isle of Man become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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