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Cheap flights from Castletown to London from £49

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
IOM — LON
31 Mar — 7 Apr1
1 adult

Cheap 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 26 March 2025.

Round-trip from

£66

One-way from

£49

Popular in

July

Cheapest in

February

Average price

£101

Good round-trip deal

£86 or less

Good one-way deal

£52 or less
easyJet
  • easyJet
  • 8/5-12/5
  • Nonstop
  • 2h 40m total
  • Castletown to London
easyJet
  • easyJet
  • 8/4
  • Nonstop
  • 1h 15m total
  • Castletown to London
Highest demand for flights based on searches. 25% potential increase in price (£29 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Castletown Ronaldsway to London (LON).
Price to beat on a one-way flight from Castletown Ronaldsway to London (LON).

Find flight deals from Castletown to London

Cheapest flights from Castletown to London
Explore the most affordable flight options available from Castletown to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Thu 8/518:55IOM - LGW
Nonstop1h 15measyJet
Mon 12/508:05LGW - IOM
Nonstop1h 25measyJet
Deal found 26/3£66
Thu 8/518:55IOM - LGW
Nonstop1h 15mMultiple Airlines
Mon 12/508:40LGW - IOM
1 stop4h 00mMultiple Airlines
Deal found 26/3£110
Thu 8/517:20IOM - LTN
1 stop3h 25mMultiple Airlines
Mon 12/509:00LTN - IOM
1 stop3h 40mMultiple Airlines
Deal found 26/3£149
Thu 8/517:20IOM - LHR
1 stop4h 15mMultiple Airlines
Mon 12/506:20LHR - IOM
1 stop6h 20mMultiple Airlines
Deal found 26/3£156
Sun 18/516:50IOM - LCY
Nonstop1h 25mLoganair
Mon 19/508:55LCY - IOM
Nonstop1h 20mLoganair
Deal found 26/3£214
Thu 8/517:20IOM - LCY
1 stop4h 20mMultiple Airlines
Mon 12/506:45LCY - IOM
1 stop5h 55mMultiple Airlines
Deal found 26/3£216
Wed 2/711:35IOM - LHR
Nonstop1h 35mBritish Airways
Thu 3/707:00LHR - IOM
1 stop6h 25mBritish Airways
Deal found 26/3£252
Fri 2/516:50IOM - LCY
Nonstop1h 25mBritish Airways
Wed 7/515:50LCY - IOM
1 stop3h 35mBritish Airways
Deal found 26/3£342
Wed 2/717:20IOM - LCY
1 stop4h 20mAer Lingus
Thu 3/709:05LCY - IOM
1 stop7h 45mAer Lingus
Deal found 26/3£424

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 26 March 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

Thu 8/5

18:55-20:10

Nonstop1h 15m

London Gatwick

Mon 12/5

08:05-09:30

Nonstop1h 25m

£66

CastletownLondon

IOM - LGW

IOMLGW

Castletown Ronaldsway

Thu 8/5

18:55-20:10

Nonstop1h 15m

London Gatwick

Mon 12/5

08:40-12:40

1 stop4h 00m

£110

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Thu 8/5

17:20-20:45

1 stop3h 25m

London Luton

Mon 12/5

09:00-12:40

1 stop3h 40m

£149

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Thu 8/5

17:20-21:35

1 stop4h 15m

London Heathrow

Mon 12/5

06:20-12:40

1 stop6h 20m

£156

CastletownLondon

IOM - LCY

IOMLCY

Castletown Ronaldsway

Sun 18/5

16:50-18:15

Nonstop1h 25m

London City

Mon 19/5

08:55-10:15

Nonstop1h 20m

£214

CastletownLondon

IOM - LCY

IOMLCY

Castletown Ronaldsway

Thu 8/5

17:20-21:40

1 stop4h 20m

London City

Mon 12/5

06:45-12:40

1 stop5h 55m

£216

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Wed 2/7

15:40-20:50

1 stop5h 10m

London Heathrow

Fri 4/7

06:45-17:50

1 stop11h 05m

£225

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Wed 7/5

17:20-21:40

1 stop4h 20m

London Heathrow

Wed 14/5

07:40-16:50

1 stop9h 10m

£249

CastletownLondon

IOM - LCY

IOMLCY

Castletown Ronaldsway

Wed 7/5

17:20-21:40

1 stop4h 20m

London City

Wed 14/5

06:45-16:50

1 stop10h 05m

£306

CastletownLondon

IOM - LHR

IOMLHR

Castletown Ronaldsway

Fri 2/5

11:30-13:05

Nonstop1h 35m

London Heathrow

Tue 13/5

13:55-15:25

Nonstop1h 30m

£329

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 23 results
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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, January is the cheapest month in which you can book a flight from Castletown to London (average of £112). Flying from Castletown to London in August is currently the most expensive (average of £164). 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 26 March 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 63% on your trip compared to booking a flight in the morning.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 26 March 2025.
Get a feel of what it's like to fly with Aer Lingus, easyJet and British Airways from Castletown to London by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.7

Overall

7.0

Food

6.4

Crew

7.9

Boarding

7.2

Comfort

7.0

Reviews

1 / 20
4.0
Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

Entertainment

6.7

Overall

7.0

Food

6.4

Crew

7.9

Boarding

7.2

Comfort

7.0

Reviews

1 / 20
4.0
Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

Entertainment

6.7

Overall

7.0

Food

6.4

Crew

7.9

Boarding

7.2

Comfort

7.0

Reviews

1 / 20
4.0
Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

Entertainment

6.7

Overall

7.0

Food

6.4

Crew

7.9

Boarding

7.2

Comfort

7.0

Reviews

1 / 20
4.0
Okay

Tadhg,Mar 2025

DUB - MAN

Flew Man to BGI. Crew were poor. Both coffee or tea due to a "water issue". Business class meal for gluten free was disappointing. 1903 lounge was excellent.

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 4 flights from Ronaldsway to London per day from 2 different airlines.

  • What are the cheapest airlines flying 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 £66 on this airline. Additional options worth looking into are Loganair and British Airways, starting at £214 and £225 round-trip. These flights start at 40% lower than the current average price 3 months from now.

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

    The cheapet airlines for a one-way flight from Castletown to London are easyJet (£49), British Airways (£132), and Aer Lingus (£152).

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

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

    Consider Loganair (87%), KLM (87%) or British Airways (87%) when booking your flight. These represent the most reliable airlines 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, January is the cheapest month in which you can book a flight from Castletown to London (average of £112). Flying from Castletown to London in August is currently the most expensive (average of £164). 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 Castletown?

Book flights to Castletown if you plan to visit one of these locations
Hounslow
Deal
Milton Keynes
Gatwick
Croydon
Luton
Slough
Eastbourne
Wembley
Hayes
Ilford
Crawley
Southend-on-Sea
Winchester
Maidstone
Ipswich
Watford
Southall
Dartford
Folkestone

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Castletown to London

Discover the top 2 airlines 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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£46Average£93FlexibilityNo cancel feeOn-time86%
Search easyJet flights
LoganairCheapest£205Average£272FlexibilityNo 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 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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