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Cheap flights from London Heathrow Airport to Castletown from £88

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — IOM
22 Jan — 29 Jan1
1 adult

The best prices from London Heathrow to Castletown Ronaldsway are usually found in March or April, booked 58 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Heathrow to Castletown

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Castletown (IOM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

£175

One-way from

£88

Popular in

November

Cheapest in

March

Average price

£355
14/3-16/3
  • 14/3-16/3
  • 2 total stops
  • 12h 30m total
  • London to Castletown
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British Airways
  • British Airways
  • 15/7
  • 1 total stop
  • 10h 45m total
  • London to Castletown
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High demand for flights, 7% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Heathrow to Castletown

Cheapest flights from Heathrow to Castletown
Explore the most affordable flight options available from Heathrow to Castletown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Fri 14/307:10LHR - IOM
1 stop8h 40mMultiple Airlines
Sun 16/317:05IOM - LHR
1 stop3h 50mMultiple Airlines
Deal found 16/1£175
Tue 1/706:45LHR - IOM
1 stop10h 45mBritish Airways
Tue 8/715:20IOM - LHR
1 stop4h 25mBritish Airways
Deal found 16/1£204
Tue 1/714:40LHR - IOM
Nonstop1h 30mLoganair
Tue 8/712:05IOM - LHR
Nonstop1h 35mLoganair
Deal found 16/1£214
Thu 30/108:50LHR - IOM
1 stop7h 30mAer Lingus
Mon 3/212:40IOM - LHR
1 stop8h 20mAer Lingus
Deal found 16/1£231

Find flights from Heathrow to Castletown within your budget

Customise your flight search to find flights from Heathrow to Castletown 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, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonCastletown

LHR - IOM

LHRIOM

London Heathrow

Fri 14/3

07:10-15:50

1 stop8h 40m

Castletown Ronaldsway

Sun 16/3

17:05-20:55

1 stop3h 50m

£175

LondonCastletown

LHR - IOM

LHRIOM

London Heathrow

Tue 1/7

06:45-17:30

1 stop10h 45m

Castletown Ronaldsway

Tue 8/7

15:20-19:45

1 stop4h 25m

£204

LondonCastletown

LHR - IOM

LHRIOM

London Heathrow

Tue 1/7

14:40-16:10

Nonstop1h 30m

Castletown Ronaldsway

Tue 8/7

12:05-13:40

Nonstop1h 35m

£214

LondonCastletown

LHR - IOM

LHRIOM

London Heathrow

Thu 30/1

08:50-16:20

1 stop7h 30m

Castletown Ronaldsway

Mon 3/2

12:40-21:00

1 stop8h 20m

£231

LondonCastletown

LHR - IOM

LHRIOM

London Heathrow

Tue 15/7

06:45-17:30

1 stop10h 45m

£88

LondonCastletown

LHR - IOM

LHRIOM

London Heathrow

Fri 7/3

21:00-07:50

1 stop10h 50m

£89

LondonCastletown

LHR - IOM

LHRIOM

London Heathrow

Sat 1/3

19:35-12:10

1 stop16h 35m

£97

LondonCastletown

LHR - IOM

LHRIOM

London Heathrow

Mon 27/1

14:50-16:20

Nonstop1h 30m

£241

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Best time to book a flight from Heathrow to Castletown

Have a flexible travel schedule? Discover the best time to fly to Castletown from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Heathrow to Castletown

Get recent, data-driven insights about flights from Heathrow to Castletown including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Castletown?

Use this chart to determine the optimal time to book a return flight from Heathrow to Castletown. Price data was last updated on 10 January 2025.

The best time to book flights from London Heathrow Airport to Castletown is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from London Heathrow Airport to Castletown?

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Castletown (average of £86). Flying from London Heathrow Airport to Castletown in July is currently the most expensive (average of £119). 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 IOM?

Find hourly flight availability from Heathrow to Castletown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Castletown in the afternoon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight at midday.

Reviews of airlines servicing Castletown

Get insights into the airlines that provide service to Castletown. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Castletown. Reviews last updated 17 January 2025.
Read reviews from past customers who have flown Aer Lingus, British Airways and Loganair from London to Castletown. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.1
Good
1,077 reviews
Check prices

Crew

7.9

Overall

7.1

Food

6.4

Comfort

7.0

Boarding

7.2

Entertainment

6.8

Reviews

1 / 10

I telephoned to order salt free meal, which wasn’t on board. Not enough water to drink on board for my kidneys. Couldn’t use app, pressed buttons, but wasn’t allowed to do anything

Aer Lingus
7.1
Good
1,077 reviews
Aer Lingus
7.1
Good
1,077 reviews
Check prices

Crew

7.9

Overall

7.1

Food

6.4

Comfort

7.0

Boarding

7.2

Entertainment

6.8

Reviews

1 / 10

I telephoned to order salt free meal, which wasn’t on board. Not enough water to drink on board for my kidneys. Couldn’t use app, pressed buttons, but wasn’t allowed to do anything

British Airways
6.6
Okay
6,824 reviews
Aer Lingus
7.1
Good
1,077 reviews
Check prices

Crew

7.9

Overall

7.1

Food

6.4

Comfort

7.0

Boarding

7.2

Entertainment

6.8

Reviews

1 / 10

I telephoned to order salt free meal, which wasn’t on board. Not enough water to drink on board for my kidneys. Couldn’t use app, pressed buttons, but wasn’t allowed to do anything

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Castletown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Castletown from London Heathrow?

    For a flight from London Heathrow to Castletown, you will be flying into Ronaldsway. Castletown Ronaldsway (IOM) is just 1.4 mi from the center of the city. Ronaldsway is the only Castletown airport and it handles 2 inbound flights from London Heathrow per day. 3 airlines have flights to Castletown Ronaldsway from London Heathrow on a regular basis.

  • What are the cheapest airlines flying from London Heathrow Airport to Castletown round-trip?

    Aer Lingus, at £206, was found to be the cheapest airline from London Heathrow Airport to Castletown.Alternate airlines flying return to your destination include British Airways and Loganair. These flights start at 23% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Castletown one-way?

    One-way options have recently been found by users for as low as £88 on British Airways. Other airlines that offer cheap prices include Aer Lingus from £97 and Loganair from £218 one-way.

  • What are the most reliable airlines from London Heathrow Airport to Castletown?

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Castletown consider choosing Loganair (0%), KLM (0%) or British Airways (0%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London Heathrow Airport to Castletown?

    Looking at all options, your cheapest flight can be booked for £198. While the most popular route (London Heathrow - Castletown Ronaldsway) can be booked for £175 on average our data indicates £246 when flying from London Heathrow Airport to Castletown.

  • Can I find deals for flights from Heathrow to Castletown that include hotel bookings?

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

  • How can I find direct flights from Heathrow to Castletown?

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

  • Can I find deals for business class flights from Heathrow to Castletown?

    Yes. Cheapflights offers flight deals from Heathrow to Castletown 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 Castletown?

    Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Castletown (average of £86). Flying from London Heathrow Airport to Castletown in July is currently the most expensive (average of £119). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
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Alternative routes for Heathrow to Castletown

See prices for flight routes from nearby airports that may be better suited for you.
London City to Castletown flights
Gatwick to Castletown flights
Luton to Castletown flights
Stansted to Castletown flights
Southend to Castletown flights

Top 3 airlines flying from Heathrow to Castletown

Discover the top 3 airlines that operate flights from Heathrow to Castletown. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£60Average£132FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£148Average£296FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LoganairCheapest£200Average£303FlexibilityNo cancel feeOn-time79%
Search Loganair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Castletown?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Castletown from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Castletown?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Castletown.

Can Cheapflights find flights from Heathrow to Castletown with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Castletown, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Castletown become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Castletown flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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