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Cheap flights from Castletown to London from £24

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
IOM — LON
28 Jan — 4 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Castletown to London

Enter your travel dates to find the best prices.

Best flights from Castletown to London
Discover carefully curated flight deals from Castletown to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Mon 19/119:20IOM - LGW
Nonstop1h 15measyJet
Wed 21/109:25LGW - IOM
Nonstop1h 30measyJet
Deal found 27/12£54
Sun 18/119:50IOM - LGW
Nonstop1h 15measyJet
Tue 20/109:00LGW - IOM
Nonstop1h 30measyJet
Deal found 27/12£54
Mon 26/119:20IOM - LGW
Nonstop1h 15measyJet
Tue 27/109:00LGW - IOM
Nonstop1h 30measyJet
Deal found 27/12£54
Mon 19/117:20IOM - LTN
1 stop4h 40mMultiple Airlines
Wed 21/106:50LTN - IOM
1 stop10h 00mMultiple Airlines
Deal found 27/12£130
Tue 20/111:05IOM - LGW
Nonstop1h 20measyJet
Fri 23/117:30LGW - IOM
Nonstop1h 20measyJet
Deal found 27/12£54
Mon 12/119:20IOM - LGW
Nonstop1h 15measyJet
Fri 16/109:05LGW - IOM
Nonstop1h 30measyJet
Deal found 28/12£54
Mon 19/111:25IOM - LGW
Nonstop1h 20measyJet
Fri 23/109:05LGW - IOM
Nonstop1h 30measyJet
Deal found 27/12£54
Tue 20/111:05IOM - LGW
Nonstop1h 20measyJet
Wed 21/109:25LGW - IOM
Nonstop1h 30measyJet
Deal found 27/12£54
Tue 20/111:05IOM - LGW
Nonstop1h 20measyJet
Sat 24/108:00LGW - IOM
Nonstop1h 30measyJet
Deal found 27/12£54
Wed 11/217:20IOM - LHR
1 stop3h 45mAer Lingus
Wed 18/212:10LHR - IOM
1 stop4h 40mAer Lingus
Deal found 28/12£205
Thu 11/616:50IOM - LCY
Nonstop1h 25mLoganair
Mon 22/618:45LCY - IOM
Nonstop1h 25mLoganair
Deal found 27/12£209
Sun 18/119:50IOM - LGW
Nonstop1h 15measyJet
Wed 21/109:25LGW - IOM
Nonstop1h 30measyJet
Deal found 27/12£54
Sun 18/119:50IOM - LGW
Nonstop1h 15measyJet
Fri 23/109:05LGW - IOM
Nonstop1h 30measyJet
Deal found 27/12£54
Thu 11/611:30IOM - LHR
Nonstop1h 35mBritish Airways
Mon 22/614:00LHR - IOM
Nonstop1h 30mBritish Airways
Deal found 27/12£247
Mon 12/117:20IOM - LTN
1 stop4h 40mMultiple Airlines
Fri 16/113:05LTN - IOM
1 stop3h 45mMultiple Airlines
Deal found 28/12£133
Thu 22/119:20IOM - LGW
Nonstop1h 15measyJet
Sat 24/108:00LGW - IOM
Nonstop1h 30measyJet
Deal found 27/12£59
Thu 22/119:20IOM - LGW
Nonstop1h 15measyJet
Fri 23/117:30LGW - IOM
Nonstop1h 20measyJet
Deal found 27/12£59
Tue 10/215:00IOM - LTN
2 stops18h 45mMultiple Airlines
Tue 17/209:00LTN - IOM
1 stop7h 50mMultiple Airlines
Deal found 27/12£142
Sat 17/117:20IOM - LHR
1 stop3h 45mAer Lingus
Sat 24/112:10LHR - IOM
1 stop4h 40mAer Lingus
Deal found 27/12£207
Tue 10/216:50IOM - LCY
Nonstop1h 25mLoganair
Tue 17/218:45LCY - IOM
Nonstop1h 25mLoganair
Deal found 27/12£220
Sat 7/217:20IOM - LHR
1 stop3h 45mAer Lingus
Mon 9/220:45LHR - IOM
1 stop20h 05mAer Lingus
Deal found 29/12£208
Mon 12/117:20IOM - LHR
1 stop3h 45mAer Lingus
Fri 16/107:50LHR - IOM
1 stop9h 00mAer Lingus
Deal found 28/12£210
Fri 30/115:40IOM - LHR
1 stop5h 15mBritish Airways
Sun 15/306:50LHR - IOM
1 stop4h 40mBritish Airways
Deal found 28/12£259
Sun 18/109:20IOM - LTN
2 stops10h 05mMultiple Airlines
Thu 22/109:00LTN - IOM
1 stop7h 50mMultiple Airlines
Deal found 27/12£225
Fri 30/115:40IOM - LHR
1 stop5h 15mBritish Airways
Mon 16/306:55LHR - IOM
1 stop11h 10mBritish Airways
Deal found 27/12£259
Sun 18/116:50IOM - LCY
Nonstop1h 25mLoganair
Tue 20/118:45LCY - IOM
Nonstop1h 25mLoganair
Deal found 27/12£301
Sun 18/109:20IOM - LTN
2 stops10h 05mMultiple Airlines
Wed 21/106:50LTN - IOM
1 stop10h 00mMultiple Airlines
Deal found 27/12£250
Mon 19/117:20IOM - LHR
1 stop3h 45mAer Lingus
Tue 20/112:10LHR - IOM
1 stop4h 40mAer Lingus
Deal found 27/12£256
Thu 22/116:50IOM - LCY
Nonstop1h 25mLoganair
Fri 23/118:45LCY - IOM
Nonstop1h 25mLoganair
Deal found 27/12£301
Mon 12/117:20IOM - LHR
1 stop3h 45mMultiple Airlines
Fri 16/119:25LHR - IOM
2 stops21h 25mMultiple Airlines
Deal found 28/12£253

Find flight deals from Castletown to London

Discover tips and strategies to find the most affordable flight options for your journey from Castletown (IOM) to London (LON). 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 29 December 2025.

Round-trip from

£54

One-way from

£24

Popular in

June

Cheapest in

March

Average price

£142

Good round-trip deal

£76 or less

Good one-way deal

£187 or less
easyJet
  • easyJet
  • 19/1-21/1
  • Nonstop
  • 2h 45m total
  • Castletown to London
Search Deals
easyJet
  • easyJet
  • 10/2
  • Nonstop
  • 1h 20m total
  • Castletown to London
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Castletown Ronaldsway to London (LON).
Search Deals
Price to beat on a one-way flight from Castletown Ronaldsway to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Castletown to London 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 29 December 2025.
Use the filters below to find and compare flights from Castletown to London that are best for you.

Fly from

Castletown

Fly to

London

Route

Depart

Return

Price

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Mon 19/1

19:20-20:35

Nonstop1h 15m

London Gatwick

Wed 21/1

09:25-10:55

Nonstop1h 30m

£54

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Sun 18/1

19:50-21:05

Nonstop1h 15m

London Gatwick

Tue 20/1

09:00-10:30

Nonstop1h 30m

£54

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Mon 26/1

19:20-20:35

Nonstop1h 15m

London Gatwick

Tue 27/1

09:00-10:30

Nonstop1h 30m

£54

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Tue 20/1

11:05-12:25

Nonstop1h 20m

London Gatwick

Fri 23/1

17:30-18:50

Nonstop1h 20m

£54

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Mon 12/1

19:20-20:35

Nonstop1h 15m

London Gatwick

Fri 16/1

09:05-10:35

Nonstop1h 30m

£54

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Mon 19/1

11:25-12:45

Nonstop1h 20m

London Gatwick

Fri 23/1

09:05-10:35

Nonstop1h 30m

£54

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Tue 20/1

11:05-12:25

Nonstop1h 20m

London Gatwick

Wed 21/1

09:25-10:55

Nonstop1h 30m

£54

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Tue 20/1

11:05-12:25

Nonstop1h 20m

London Gatwick

Sat 24/1

08:00-09:30

Nonstop1h 30m

£54

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Sun 18/1

19:50-21:05

Nonstop1h 15m

London Gatwick

Wed 21/1

09:25-10:55

Nonstop1h 30m

£54

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Sun 18/1

19:50-21:05

Nonstop1h 15m

London Gatwick

Fri 23/1

09:05-10:35

Nonstop1h 30m

£54

Flights are sorted by cheapest return flights first.

Deals found on 26/12

Showing 1-10 of 60 results
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2
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6

Best time to book a flight from Castletown to London

Have a flexible travel schedule? Discover the best time to fly to London from Castletown 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.

Cheapflights Insights

Everything you need to know about your flight from Castletown to London

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

Currently, March is the cheapest month in which you can book a flight from Castletown to London (average of £28). Flying from Castletown to London in July is currently the most expensive (average of £139). 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 IOM to LON?

Find hourly flight availability from Castletown to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 December 2025.

A simple way to save on the total cost of your ticket is to fly from Castletown to London in the evening. If you’re flexible enough to do this you can expect to save up to 77% on your trip compared to booking a flight in the morning.

Weekly flight availability from Castletown to London

Explore weekly flight availability from Castletown to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 December 2025.

The most flights from IOM to LON are scheduled on a Sunday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost for a return flight from Castletown to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 29 December 2025.
See what other customers who have flown with easyJet from Castletown to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,854 reviews
Check prices

Food

5.9

Entertainment

5.5

Comfort

6.7

Crew

7.6

Overall

6.9

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
easyJet
6.9
Okay
1,854 reviews
easyJet
6.9
Okay
1,854 reviews
Check prices

Food

5.9

Entertainment

5.5

Comfort

6.7

Crew

7.6

Overall

6.9

Boarding

6.7

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.

Related info for your journey

Find useful and relevant information for your journey from Castletown to London. 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 from for flights from Castletown to London?

    If you book a flight to London from Castletown, you will be flying from Ronaldsway, which is the city’s only airport. Castletown Ronaldsway (IOM) is located 1.4 mi from the center of Castletown. There are 5 flights from Ronaldsway to London per day from 1 airline.

  • How long is the flight from Castletown to London?

    Airlines like easyJet fly from Castletown to London in about 1h 15m. The time it takes to get you to your destination is usually consistent. Castletown and London are separated by a distance of 275 mi. All flights are typically direct.

  • What is the cheapest airline to fly from Castletown to London round-trip?

    Our cheapest airline available from Castletown to London is easyJet. Our recent data shows that you can find tickets from as low as £44 on this airline. This flight start at 63% lower than the current average price 3 months from now.

  • What are the most popular routes from Castletown to London?

    Most travelers choose Castletown Ronaldsway - London Heathrow, Castletown Ronaldsway - London Gatwick or Castletown Ronaldsway - London City when deciding on the best route from Castletown to London.

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

    Consider Loganair (89%), KLM (89%) or British Airways (89%) when booking your flight. These represent the most reliable airlines when flying from Castletown to London.

  • What are the cheapest flights from Castletown to London?

    Looking at all options, your cheapest flight can be booked for £187. While the most popular route (Castletown Ronaldsway - London Heathrow) can be booked for £205 on average, our data indicates £423 when flying from Castletown to London.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Castletown to London (average of £28). Flying from Castletown to London in July is currently the most expensive (average of £139). 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?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Hayes
Watford
Crawley
Bedford
Romford
Chichester
Eastbourne
Ipswich
Bishop's Stortford
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Castletown to London

Discover the top airline that operate flights from Castletown to London. 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 29 December 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£44Average£104FlexibilityNo cancel feeOn-time86%
Search easyJet 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 Castletown to London?

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 London from Castletown today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Castletown to London for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Castletown to London flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Castletown to London 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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