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£36+ Cheap flights to Castletown

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
— IOM
20 Aug — 27 Aug1
1 adult

Flights to Castletown in 2025

Find the latest flights to Castletown in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 15 August 2025.

Return from

£79

One-way from

£36

Popular in

June

Cheapest in

January

Average price

£149

Good round-trip deal

£81 or less

Good one-way deal

£113 or less
easyJet
  • easyJet
  • 30/9-1/10
  • Nonstop
  • 2h 40m total
  • London to Castletown
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easyJet
  • easyJet
  • 5/12
  • Nonstop
  • 1h 30m total
  • London to Castletown
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (£36 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
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Average for return flights in August 2025
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Price to beat on a round-trip flight from London to Castletown Ronaldsway.
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Price to beat on a one-way flight from London to Castletown Ronaldsway.
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Find flight deals to Castletown

Cheapest flights to Castletown
Explore the most affordable flight options available to Castletown. Find the lowest fares based on data from user searches, with prices last updated on 15 August 2025.

Tue 30/908:10LGW - IOM
Nonstop1h 25measyJet
Wed 1/1019:30IOM - LGW
Nonstop1h 15measyJet
Deal found 13/8£79
Thu 2/1008:05LGW - IOM
Nonstop1h 25measyJet
Thu 2/1018:55IOM - LGW
Nonstop1h 15measyJet
Deal found 13/8£83
Wed 1/1008:10LGW - IOM
Nonstop1h 25measyJet
Thu 2/1018:55IOM - LGW
Nonstop1h 15measyJet
Deal found 12/8£83
Tue 30/908:10LGW - IOM
Nonstop1h 25measyJet
Thu 2/1018:55IOM - LGW
Nonstop1h 15measyJet
Deal found 13/8£88
Fri 10/1016:55LGW - IOM
Nonstop1h 20measyJet
Sun 12/1011:45IOM - LGW
Nonstop1h 25measyJet
Deal found 14/8£89
Thu 21/811:00LTN - IOM
Nonstop1h 15measyJet
Tue 26/817:30IOM - LTN
Nonstop1h 00measyJet
Deal found 12/8£91
Thu 2/1008:05LGW - IOM
Nonstop1h 25measyJet
Sat 4/1014:00IOM - LGW
Nonstop1h 25measyJet
Deal found 13/8£94
Wed 1/1008:10LGW - IOM
Nonstop1h 25measyJet
Sat 4/1014:00IOM - LGW
Nonstop1h 25measyJet
Deal found 13/8£96
Tue 30/908:10LGW - IOM
Nonstop1h 25measyJet
Sat 4/1014:00IOM - LGW
Nonstop1h 25measyJet
Deal found 13/8£99
Tue 19/815:25LTN - IOM
Nonstop1h 15measyJet
Thu 21/812:45IOM - LTN
Nonstop0h 55measyJet
Deal found 13/8£100
Thu 2/1009:45LGW - IOM
1 stop7h 05mMultiple Airlines
Sun 5/1016:40IOM - LGW
Nonstop1h 20mMultiple Airlines
Deal found 12/8£103
Mon 1/908:25LGW - IOM
Nonstop1h 25measyJet
Tue 30/919:10IOM - LGW
Nonstop1h 15measyJet
Deal found 12/8£105

Cheapflights Fare Finder

 
Locate flights to Castletown that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 15 August 2025.
Use the filters below to find and compare flights to Castletown that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Sun 12/10

09:30-10:55

Nonstop1h 25m

Castletown Ronaldsway

Wed 15/10

19:30-20:45

Nonstop1h 15m

£79

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Tue 30/9

08:10-09:35

Nonstop1h 25m

Castletown Ronaldsway

Wed 1/10

19:30-20:45

Nonstop1h 15m

£79

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Wed 4/2

09:25-10:55

Nonstop1h 30m

Castletown Ronaldsway

Thu 26/3

11:25-12:45

Nonstop1h 20m

£80

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Mon 2/2

17:30-18:50

Nonstop1h 20m

Castletown Ronaldsway

Thu 26/3

11:25-12:45

Nonstop1h 20m

£80

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Tue 3/2

09:00-10:30

Nonstop1h 30m

Castletown Ronaldsway

Thu 26/3

11:25-12:45

Nonstop1h 20m

£80

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Sun 1/2

13:45-15:10

Nonstop1h 25m

Castletown Ronaldsway

Thu 26/3

11:25-12:45

Nonstop1h 20m

£80

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Thu 2/10

08:05-09:30

Nonstop1h 25m

Castletown Ronaldsway

Thu 2/10

18:55-20:10

Nonstop1h 15m

£83

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Thu 5/2

17:30-18:50

Nonstop1h 20m

Castletown Ronaldsway

Tue 24/3

19:20-20:35

Nonstop1h 15m

£83

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Thu 5/2

17:30-18:50

Nonstop1h 20m

Castletown Ronaldsway

Mon 23/3

19:20-20:35

Nonstop1h 15m

£83

LondonCastletown

LGW - IOM

LGWIOM

London Gatwick

Wed 1/10

08:10-09:35

Nonstop1h 25m

Castletown Ronaldsway

Thu 2/10

18:55-20:10

Nonstop1h 15m

£83

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 60 results
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Best time to book a flight to Castletown

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

When is the best time to book a flight to Castletown?

Use this chart to determine the optimal time to book a return flight from London to Castletown. Price data was last updated on 8 August 2025.

To ensure you get the cheapest price possible for a flight to Castletown, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Castletown?

On average, a flight from London to Castletown takes 3 hours 51 minutes. Flights to Castletown from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Castletown?

Use this chart to determine the cheapest time to fly return from London to Castletown. Price data was last updated on 10 August 2025.

Users looking for the lowest fares to Castletown should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday evenings, when prices are usually at their highest.

What are the most popular airlines that fly to Castletown?

The most popular airlines flying from London to Castletown are easyJet, Loganair and British Airways.

easyJet
easyJet
From £56
Loganair
Loganair
From £58
British Airways
British Airways
From £81

What are the cheapest airlines that fly to Castletown?

The cheapest airlines flying from London to Castletown are easyJet, British Airways and Loganair.

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 15 August 2025.
See what other customers who have flown with easyJet to the Isle of Man 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
1,821 reviews
Check prices

Crew

7.6

Comfort

6.7

Boarding

6.7

Overall

6.9

Entertainment

5.5

Food

5.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,821 reviews
easyJet
6.9
Okay
1,821 reviews
Check prices

Crew

7.6

Comfort

6.7

Boarding

6.7

Overall

6.9

Entertainment

5.5

Food

5.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

FAQs about flying to Castletown

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

    For a flight to Castletown, you will be flying into Ronaldsway. Castletown Ronaldsway (IOM) is just 1.4 mi from the center of the city. There are 4 flights from London to Ronaldsway per day from 3 different airlines.

  • Can I find cheaper flights to Castletown if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Castletown on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Castletown?

    Based on reviews from Cheapflights users, easyJet is rated the highest out of the airlines that fly to Castletown.

  • What is the cheapest airport to fly to in Castletown?

    Castletown Ronaldsway is currently the cheapest airport to fly to in Castletown. One-way flights to Castletown Ronaldsway typically cost £24, while return flights cost around £24.

  • How much is a return flight to Castletown?

    A return flight to Castletown will typically cost around £137, however they can be found for as little as £33.

  • Where does the fastest flight to Castletown depart from?

    For those looking to save time traveling to Castletown, Liverpool J. Lennon offers the quickest one-way flight (0 hours 40 minutes).

  • Does Castletown Ronaldsway have car hire?

    Yes. Those touching down at Castletown Ronaldsway can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Castletown Ronaldsway?

    Yes. Castletown Ronaldsway has hotels nearby for those requiring accommodations. Manx Tents is the closest property to Castletown Ronaldsway (0.0 mi away from Castletown Ronaldsway).

See more FAQs

Travelling to a place near Castletown?

Book flights to Castletown if you plan to visit one of these locations
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