£61 Find Cheap Flights from Castletown to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Castletown to Ireland departing on 10/5. 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, 0 bags

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Flight Deals

Book Cheap Castletown to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Castletown to Ireland 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 Castletown to Ireland

Fri, 12 Jun - Sun, 14 Jun
Multiple Airlines Logo
17:15 - 23:59
IOM
-
DUB
6h 44m
1 stop
Multiple Airlines Logo
22:45 - 07:50
DUB
-
IOM
9h 05m
1 stop
£104Multiple Airlines
Thu, 11 Jun - Sun, 14 Jun
Multiple Airlines Logo
18:25 - 23:25
IOM
-
DUB
5h 00m
1 stop
Multiple Airlines Logo
22:45 - 07:50
DUB
-
IOM
9h 05m
1 stop
£106Multiple Airlines
Fri, 12 Jun - Sun, 14 Jun
Multiple Airlines Logo
17:15 - 23:59
IOM
-
DUB
6h 44m
1 stop
Multiple Airlines Logo
10:55 - 11:45
DUB
-
IOM
0h 50mdirect
£107Multiple Airlines
Thu, 11 Jun - Sun, 14 Jun
Multiple Airlines Logo
18:25 - 23:25
IOM
-
DUB
5h 00m
1 stop
Multiple Airlines Logo
10:55 - 11:45
DUB
-
IOM
0h 50mdirect
£108Multiple Airlines
Fri, 12 Jun - Fri, 19 Jun
Multiple Airlines Logo
17:15 - 23:59
IOM
-
DUB
6h 44m
1 stop
Multiple Airlines Logo
16:00 - 16:50
DUB
-
IOM
0h 50mdirect
£109Multiple Airlines
Fri, 12 Jun - Sun, 14 Jun
Multiple Airlines Logo
17:15 - 23:59
IOM
-
DUB
6h 44m
1 stop
Multiple Airlines Logo
22:45 - 07:50
DUB
-
IOM
9h 05m
1 stop
£110Multiple Airlines
Fri, 12 Jun - Fri, 19 Jun
Aer Lingus Logo
17:20 - 18:10
IOM
-
DUB
0h 50mdirect
Aer Lingus Logo
16:00 - 16:50
DUB
-
IOM
0h 50mdirect
£111Aer Lingus
Fri, 12 Jun - Sun, 14 Jun
Aer Lingus Logo
12:15 - 13:05
IOM
-
DUB
0h 50mdirect
Aer Lingus Logo
10:55 - 11:45
DUB
-
IOM
0h 50mdirect
£112Aer Lingus
Mon, 14 Sep - Thu, 17 Sep
Aer Lingus Logo
17:20 - 18:10
IOM
-
DUB
0h 50mdirect
Aer Lingus Logo
10:55 - 11:45
DUB
-
IOM
0h 50mdirect
£112Aer Lingus
Fri, 9 Oct - Mon, 12 Oct
Aer Lingus Logo
12:15 - 13:05
IOM
-
DUB
0h 50mdirect
Aer Lingus Logo
10:55 - 11:45
DUB
-
IOM
0h 50mdirect
£130Aer Lingus
Booking Insights

KAYAK's insights & trends for Castletown to Ireland flights

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

What is the cheapest Castletown to Ireland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ireland from Castletown found in the last 72 hours was to Dublin, at £107 return. The most popular route is from Castletown (IOM) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was £107.

What is the cheapest time of day to fly to Ireland?

The average price for all round-trip flights from Castletown to Ireland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Ireland is generally in the evening, when retur flights cost £124 on average. Morning departures are around 304% more expensive than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the morning, which is peak travel time and where the average cost of a ticket is £501.

What is the cheapest month to fly from Castletown to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Castletown to Ireland, 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 from Castletown to Ireland is September, when tickets cost £65 (return) on average. On the other hand, the most expensive months are March and November, when the average cost of return tickets is £129 and £123 respectively.

What’s the cheapest day of the week to fly from Castletown to Ireland?

The average price of all round-trip flights from Castletown to Ireland clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Castletown to Ireland, look for departures on Wednesdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Ireland, Thursday is the cheapest day to fly and Sunday is the most expensive.

Good to know - Cheap tickets from Castletown to Ireland

Low seasonFebruary
Cheapest flight£60
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly and prices are also 22% lower on average.
Flight from Castletown to Dublin

FAQs - booking Ireland flights

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

    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 from Castletown to Ireland.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Castletown to Ireland 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 from Castletown to Ireland?

    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 from Castletown to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Castletown to Ireland

 
Need help choosing which airline to fly with from Castletown to Ireland? 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.
7.3
Aer LingusOverall score based on 1538 reviews
6.6Food
7.0Entertainment
7.4Boarding
7.2Comfort
8.1Crew
Airline reviews

Our flight from Dublin to Coruna did not exist any more. Apparently it was cancelled in February and I was not advised, nor was I offered any flights for rebooking. Happily Aer Lingus found another flight to another city in Spain that was 500 miles from Coruna; I had to pay for a hotel overnight and a revise my rental car that incurred additional costs, and I did not get to Coruna for another 24 hours. I was not at all impressed with Kayak or Chatdeal or Hertz.

2.0 MediocreAnonymous, Apr 2026
JFK - DUB
Read more Aer Lingus reviews

Our flight from Dublin to Coruna did not exist any more. Apparently it was cancelled in February and I was not advised, nor was I offered any flights for rebooking. Happily Aer Lingus found another flight to another city in Spain that was 500 miles from Coruna; I had to pay for a hotel overnight and a revise my rental car that incurred additional costs, and I did not get to Coruna for another 24 hours. I was not at all impressed with Kayak or Chatdeal or Hertz.

Satin first class and absolutely no snacks are offered. Surface was awful.

This was the smoothest flight I've ever taken with any airline, including Aer Lingus. Typically, there are moments when I feel afraid, but from take off (miraculously seamless!) to cruise, to landing this was a perfect flight. Thank you!

Poor. Plane left EWR late hence missed connecting flight in Dublin. No pro active info from flight staff on connection, only when probed a couple of lies on where we would dock, and on lilelyhood catching connecting flight. Lies as they will have known our EWR-DUB would be parked furthest away from the transit spit - lying it would be next to the AMS flight.

The seat area was way too compact. The person in front reclined, and the TV screen was right in my face. There was a metal box secured to the floor in my foot area, further limiting space. Food was OK. The last service was provided too late in the flight, so the crew was rushing at the end. The ticket counter in the Naples airport was extremely slow. The staff on the flight was friendly.

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

I heard that the pilots were actually leprechauns, but I was not able to confirm. Can you please provide documentation if this is true?

The check in process at the front desk felt slow and it was frustrating that we could not check in online. Everything about the actual flight was great, including very kind flight attendants and a nice larger bathroom. Only thing is that it was very cold in the plane!

I flew economy class. Seats were very good and the crew was excellent

I had a great experience. I would definitely use them again

Everything you need to know for your flight from Castletown to Ireland

Information on your arrival and departure airports