£29 Find Cheap Flights from Ireland to Castletown

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Castletown departing on 14/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Castletown

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Castletown, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Castletown, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Ireland to Castletown

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Castletown that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to Castletown

Thu, 17 Jul - Sun, 20 Jul
Aer Lingus Logo
11:50 - 12:40DUB-IOM
0h 50mdirect
Aer Lingus Logo
17:20 - 18:10IOM-DUB
0h 50mdirect
£61Aer Lingus
Find Deal
Sat, 26 Jul - Sat, 2 Aug
Aer Lingus Logo
16:00 - 16:50DUB-IOM
0h 50mdirect
Aer Lingus Logo
17:20 - 18:10IOM-DUB
0h 50mdirect
£64Aer Lingus
Find Deal
Mon, 21 Jul - Wed, 23 Jul
Aer Lingus Logo
11:50 - 12:40DUB-IOM
0h 50mdirect
Aer Lingus Logo
12:20 - 13:15IOM-DUB
0h 55mdirect
£65Aer Lingus
Find Deal
Fri, 25 Jul - Fri, 1 Aug
Aer Lingus Logo
16:00 - 16:50DUB-IOM
0h 50mdirect
Aer Lingus Logo
17:20 - 18:10IOM-DUB
0h 50mdirect
£95Aer Lingus
Find Deal
Fri, 25 Jul - Fri, 1 Aug
 Logo
16:00 - 16:50DUB-IOM
0h 50mdirect
 Logo
17:30 - 20:30IOM-DUB
3h 00m1 stop
Thu, 17 Jul - Sun, 20 Jul
 Logo
16:00 - 16:50DUB-IOM
0h 50mdirect
 Logo
15:05 - 00:05IOM-DUB
9h 00m1 stop
Fri, 25 Jul - Fri, 1 Aug
 Logo
06:00 - 14:15DUB-IOM
8h 15m1 stop
 Logo
17:30 - 20:30IOM-DUB
3h 00m1 stop
Sat, 25 Oct - Mon, 27 Oct
British Airways Logo
20:10 - 17:10DUB-IOM
21h 00m1 stop
British Airways Logo
12:05 - 16:50IOM-DUB
4h 45m1 stop
£300British Airways
Find Deal
Sat, 25 Oct - Mon, 27 Oct
British Airways Logo
20:10 - 17:10DUB-IOM
21h 00m1 stop
British Airways Logo
12:05 - 07:55IOM-DUB
19h 50m1 stop
£301British Airways
Find Deal
Thu, 17 Jul - Sun, 20 Jul
Loganair Logo
12:10 - 11:55DUB-IOM
23h 45m2 stops
Loganair Logo
08:05 - 19:20IOM-DUB
11h 15m2 stops
£583Loganair
Find Deal
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KAYAK's insights & trends for flights to Castletown

Get data-powered insights and trends into flights to Castletown to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Castletown?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Castletown, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Castletown is July, where tickets cost £91 on average for return flights. On the other hand, the most expensive months are May and June, where the average cost of tickets from Ireland is £273 and £241 respectively. For one-way flights, the best month to travel is July with an average price of £91.

How far in advance should I book a flight to Castletown?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Castletown, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know - Cheap tickets from Ireland to Castletown

Low seasonDecember
High seasonMay
Cheapest flight£29
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (90% more expensive on average)
Flight from Dublin to Castletown

FAQs - booking Castletown flights

  • How far is Castletown Ronaldsway Airport from central Castletown?

    Castletown Ronaldsway Airport is 1 mile from the centre of Castletown.

  • What is the name of Castletown’s airport?

    There is only 1 airport in Castletown, called Castletown Ronaldsway Airport (IOM). It can also be referred to as Isle of Man, Isle of Man Airport, Ronaldsway, or Ronaldsway.

  • How much is a flight to Castletown?

    On average, a flight to Castletown costs £112. The cheapest price found on KAYAK in the last 2 weeks cost £64 and departed from Dublin Airport.

  • What is the cheapest day to fly to Castletown?

    Based on KAYAK data, the cheapest day to fly to Castletown is Wednesday where round-trip tickets can be as cheap as £120. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are £155 on average.

  • How does KAYAK find such low prices on flights to Castletown?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Castletown.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Castletown?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castletown is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Castletown?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Castletown with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Castletown?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Castletown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Castletown?

    The cheapest time of day to fly to Castletown is generally in the evening, when round-trip flights cost £171 on average. The most expensive time of day to fly to Castletown is generally in the morning, which is peak travel time and where the average cost of a ticket is £181.

  • How many direct flights to Castletown are there each week?

    Each week there are around 77 direct flights from within Ireland to Castletown. The most common day for departures is Monday, with 19% of flights taking off on this day.

Top tips for finding cheap flights to Castletown

  • Looking for cheap airfare to Castletown? 25% of our users found round-trip tickets to Castletown for the following prices or less: Cheap flights to Castletown from Dublin £75
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Castletown flight deals.

Top airline flying from Ireland to Castletown

 
See real verified KAYAK customer reviews for airlines flying to Castletown. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Castletown. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Castletown? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Aer LingusOverall score based on 1117 reviews
6.4Food
7.2Boarding
7.0Comfort
6.8Entertainment
7.9Crew
Airline reviews

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

10.0 ExcellentAnonymous, Jun 2025MAN - MCO
Read more Aer Lingus reviews

I would definitely use a Linus again, the price was right, the service is excellent. No delays. Wish I had a direct flight from my hometown Detroit.

At check-in the unmanned machines said QR code was invalid so had to queue for over an hour to check in bags

i used to fly aer Lingus regularly but due to price - poor seating etc i have been using other carriers - i now have aer lingus in my state and the price is always the highest - i have flown to Ireland 11 times in last 24 months and have not used Hartford because of price

Nicest staff I’ve experienced on a plane! Good food, great entertainment, and they gave out little blankets that my kids loved. All in all, great experience.

I dont fly them much anymore. Other carries offere better pricing and better seating options

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

Unfortunately the flight was delayed for 50 min. Just as we were about to board so that was a drag. The boarding was average. The bag check in process was new to us and efficient. And the flight itself was smooth- basically no turbulence.

It was ok not that much because I always travel with Emirates airlines, Etihad, airlines, Qatar airlines compare to them food and comfortable was too low . Staff was good . Helpful

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

Everything you need to know for your flight to Castletown

Information on the airport you'll fly into in Castletown

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