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Cheap flights from the Isle of Man to London from £122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the Isle of Man to London departing on 27/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from the Isle of Man to London

Recent return flight deals from the Isle of Man to London

Enter your travel dates to find the best prices.
Aer Lingus Logo
12:15 - 18:55
IOM
-
LHR
6h 40m
1 stop
Aer Lingus Logo
07:40 - 11:45
LHR
-
IOM
4h 05m
1 stop
£244Aer Lingus
Fri, 21 Aug - Sat, 29 Aug
Multiple Airlines Logo
18:20 - 17:20
IOM
-
LHR
23h 00m
2 stops
Multiple Airlines Logo
07:40 - 11:45
LHR
-
IOM
4h 05m
1 stop
£246Multiple Airlines
Fri, 21 Aug - Sat, 29 Aug
Multiple Airlines Logo
18:20 - 17:20
IOM
-
LHR
23h 00m
2 stops
Multiple Airlines Logo
07:40 - 11:45
LHR
-
IOM
4h 05m
1 stop
£247Multiple Airlines
Fri, 21 Aug - Sat, 29 Aug
Aer Lingus Logo
17:20 - 17:20
IOM
-
LHR
24h 00m
1 stop
Aer Lingus Logo
18:10 - 11:45
LHR
-
IOM
17h 35m
1 stop
£247Aer Lingus
Fri, 14 Aug - Fri, 21 Aug
Aer Lingus Logo
12:20 - 20:20
IOM
-
LHR
8h 00m
1 stop
Aer Lingus Logo
21:10 - 10:55
LHR
-
IOM
13h 45m
1 stop
£248Aer Lingus
Wed, 12 Aug - Wed, 19 Aug
Aer Lingus Logo
11:25 - 19:25
IOM
-
LHR
8h 00m
1 stop
Aer Lingus Logo
07:40 - 16:50
LHR
-
IOM
9h 10m
1 stop
£250Aer Lingus
Thu, 20 Aug - Mon, 24 Aug
Aer Lingus Logo
12:15 - 18:55
IOM
-
LHR
6h 40m
1 stop
Aer Lingus Logo
21:10 - 10:55
LHR
-
IOM
13h 45m
1 stop
£250Aer Lingus
Mon, 24 Aug - Wed, 26 Aug
Multiple Airlines Logo
18:20 - 18:20
IOM
-
LHR
24h 00m
2 stops
Multiple Airlines Logo
19:40 - 11:45
LHR
-
IOM
16h 05m
1 stop
£251Multiple Airlines
Fri, 24 Jul - Sat, 1 Aug
Multiple Airlines Logo
19:20 - 14:30
IOM
-
LHR
19h 10m
2 stops
Multiple Airlines Logo
21:10 - 11:45
LHR
-
IOM
14h 35m
1 stop
£253Multiple Airlines
Thu, 23 Jul - Mon, 27 Jul
Multiple Airlines Logo
18:20 - 17:20
IOM
-
LHR
23h 00m
2 stops
Multiple Airlines Logo
07:40 - 11:45
LHR
-
IOM
4h 05m
1 stop
£255Multiple Airlines
Fri, 21 Aug - Sat, 29 Aug

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Aer Lingus flights from Isle of Man to London Heathrow Airport

Our best Aer Lingus deals on Isle of Man to London Heathrow Airport flight tickets
Aer Lingus
21 Aug
IOM12:15Castletown Ronaldsway
6h 40m
1 stop
LHR18:55London Heathrow
29 Aug
LHR07:40London Heathrow
4h 05m
1 stop
IOM11:45Castletown Ronaldsway
£244
Aer Lingus
14 Aug
IOM17:20Castletown Ronaldsway
24h 00m
1 stop
LHR17:20London Heathrow
21 Aug
LHR18:10London Heathrow
17h 35m
1 stop
IOM11:45Castletown Ronaldsway
£247
Aer Lingus
12 Aug
IOM12:20Castletown Ronaldsway
8h 00m
1 stop
LHR20:20London Heathrow
19 Aug
LHR21:10London Heathrow
13h 45m
1 stop
IOM10:55Castletown Ronaldsway
£248

British Airways flights from Isle of Man to London Heathrow Airport

Our best British Airways deals on Isle of Man to London Heathrow Airport flight tickets
British Airways
19 Nov
IOM11:40Castletown Ronaldsway
1h 35m
LHR13:15London Heathrow
20 Nov
LHR15:20London Heathrow
17h 55m
1 stop
IOM09:15Castletown Ronaldsway
£268
British Airways
21 Sept
IOM15:35Castletown Ronaldsway
5h 40m
1 stop
LHR21:15London Heathrow
28 Sept
LHR06:45London Heathrow
5h 05m
1 stop
IOM11:50Castletown Ronaldsway
£279
British Airways
14 Aug
IOM15:35Castletown Ronaldsway
5h 35m
1 stop
LHR21:10London Heathrow
24 Aug
LHR06:45London Heathrow
5h 05m
1 stop
IOM11:50Castletown Ronaldsway
£280

momondo Fare Finder

 
Customise your flight search to find flights from Isle of Man to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 2 July 2026.
Use the filters below to find and compare flights from the Isle of Man to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Fri 21/8

12:15-18:55

1 stop6h 40m

London Heathrow

Sat 29/8

07:40-11:45

1 stop4h 05m

£244

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Fri 21/8

18:20-17:20

2 stops23h 00m

London Heathrow

Sat 29/8

07:40-11:45

1 stop4h 05m

£246

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Fri 21/8

18:20-17:20

2 stops23h 00m

London Heathrow

Sat 29/8

07:40-11:45

1 stop4h 05m

£247

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Fri 14/8

17:20-17:20

1 stop24h 00m

London Heathrow

Fri 21/8

18:10-11:45

1 stop17h 35m

£247

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Wed 12/8

12:20-20:20

1 stop8h 00m

London Heathrow

Wed 19/8

21:10-10:55

1 stop13h 45m

£248

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Thu 20/8

11:25-19:25

1 stop8h 00m

London Heathrow

Mon 24/8

07:40-16:50

1 stop9h 10m

£250

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Mon 24/8

12:15-18:55

1 stop6h 40m

London Heathrow

Wed 26/8

21:10-10:55

1 stop13h 45m

£250

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Fri 24/7

18:20-18:20

2 stops24h 00m

London Heathrow

Sat 1/8

19:40-11:45

1 stop16h 05m

£251

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Thu 23/7

19:20-14:30

2 stops19h 10m

London Heathrow

Mon 27/7

21:10-11:45

1 stop14h 35m

£253

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Fri 21/8

18:20-17:20

2 stops23h 00m

London Heathrow

Sat 29/8

07:40-11:45

1 stop4h 05m

£255

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Isle of Man to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Isle of Man is on a Sunday. momondo users have found tickets for Sunday departures for as low as £272. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Wednesday is £985.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from Isle of Man to London Heathrow Airport at midday for as low as £254. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £759 on average. Flights to London Heathrow Airport from Isle of Man in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Isle of Man to London Heathrow flight route?

Fly from Castletown Ronaldsway to London Heathrow for the best Isle of Man - London Heathrow flight prices

What cabin class options are available on Isle of Man to London Heathrow Airport flights?

There are 3 cabin classes available to choose from on Isle of Man to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Isle of Man to London Heathrow Airport flights?

You could potentially save up to 29% on your flight if you consider stops on a Isle of Man to London Heathrow Airport flight.

Cheap Isle of Man to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Isle of Man to London Heathrow Airport

Best price found

£935

Fastest flight time

1h 35m

Direct flights

Every day
The best flight deal from Isle of Man to London Heathrow Airport found on momondo in the last 72 hours is £935
The fastest flight from Isle of Man to London Heathrow Airport takes 1h 35m
Direct flights go from Isle of Man to London Heathrow Airport every day.
Search flight deals

Frequently asked questions about flying from the Isle of Man to London Heathrow Airport

  • When did momondo last update prices for flights from Isle of Man to London Heathrow Airport?

    Prices for flights from Isle of Man to London Heathrow Airport are updated daily.

  • How old do you have to be to fly from Isle of Man to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Isle of Man to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Isle of Man to London Heathrow Airport?

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Luton
Stratford-upon-Avon
Southend-on-Sea
Slough
Northampton
Maidstone
Ipswich
Swindon
Ilford
Canterbury
Folkestone
Poole
Guildford
Hayes
Chichester
Hastings

Why use momondo?

Why should I use momondo to find a flight deal from Isle of Man to London?

It is quick and easy to find Isle of Man to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Isle of Man to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Isle of Man to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Isle of Man to London?

momondo provides multiple filters to help you find the best flight to London from Isle of Man. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Isle of Man to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Isle of Man to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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