Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ireland to Castletown from £51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Castletown departing on 12/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ireland to Castletown

Recent return flight deals from Ireland to Castletown

Enter your travel dates to find the best prices.
Aer Lingus Logo
10:55 - 11:45
DUB
-
IOM
0h 50mdirect
Aer Lingus Logo
12:15 - 13:05
IOM
-
DUB
0h 50mdirect
£105Aer Lingus
Sun, 10 May - Mon, 11 May
Multiple Airlines Logo
10:55 - 11:45
DUB
-
IOM
0h 50mdirect
Multiple Airlines Logo
09:10 - 14:55
IOM
-
DUB
5h 45m
1 stop
£106Multiple Airlines
Sun, 10 May - Mon, 11 May
Multiple Airlines Logo
10:55 - 11:45
DUB
-
IOM
0h 50mdirect
Multiple Airlines Logo
09:10 - 14:55
IOM
-
DUB
5h 45m
1 stop
£106Multiple Airlines
Sun, 10 May - Mon, 11 May
Multiple Airlines Logo
16:00 - 16:50
DUB
-
IOM
0h 50mdirect
Multiple Airlines Logo
17:25 - 21:10
IOM
-
DUB
3h 45m
1 stop
£123Multiple Airlines
Mon, 27 Jul - Fri, 31 Jul
Multiple Airlines Logo
07:45 - 11:40
DUB
-
IOM
3h 55m
1 stop
Multiple Airlines Logo
17:20 - 18:10
IOM
-
DUB
0h 50mdirect
£125Multiple Airlines
Sat, 11 Jul - Sat, 11 Jul
Aer Lingus Logo
16:00 - 16:50
DUB
-
IOM
0h 50mdirect
Aer Lingus Logo
17:20 - 18:10
IOM
-
DUB
0h 50mdirect
£128Aer Lingus
Mon, 27 Jul - Fri, 31 Jul
Multiple Airlines Logo
22:45 - 07:50
DUB
-
IOM
9h 05m
1 stop
Multiple Airlines Logo
13:35 - 17:35
IOM
-
DUB
4h 00m
1 stop
£134Multiple Airlines
Sun, 10 May - Mon, 11 May
Multiple Airlines Logo
22:45 - 07:50
DUB
-
IOM
9h 05m
1 stop
Multiple Airlines Logo
13:35 - 17:35
IOM
-
DUB
4h 00m
1 stop
£137Multiple Airlines
Sun, 10 May - Mon, 11 May
Multiple Airlines Logo
13:55 - 08:40
DUB
-
IOM
18h 45m
2 stops
Multiple Airlines Logo
13:35 - 17:35
IOM
-
DUB
4h 00m
1 stop
£154Multiple Airlines
Sun, 10 May - Mon, 11 May
Multiple Airlines Logo
13:55 - 08:40
DUB
-
IOM
18h 45m
2 stops
Multiple Airlines Logo
13:35 - 17:35
IOM
-
DUB
4h 00m
1 stop
£156Multiple Airlines
Sun, 10 May - Mon, 11 May

Aer Lingus flights from Ireland to Castletown

Our best Aer Lingus deals on Ireland to Castletown flight tickets
Aer Lingus
10 May
DUB10:55Dublin
0h 50m
IOM11:45Castletown Ronaldsway
11 May
IOM12:15Castletown Ronaldsway
0h 50m
DUB13:05Dublin
£105
Aer Lingus
27 Jul
DUB16:00Dublin
0h 50m
IOM16:50Castletown Ronaldsway
31 Jul
IOM17:20Castletown Ronaldsway
0h 50m
DUB18:10Dublin
£128

British Airways flights from Ireland to Castletown

Our best British Airways deals on Ireland to Castletown flight tickets
British Airways
17 Jul
DUB20:10Dublin
20h 00m
1 stop
IOM16:10Castletown Ronaldsway
19 Jul
IOM13:10Castletown Ronaldsway
22h 55m
1 stop
DUB12:05Dublin
£276
British Airways
17 Jul
DUB20:10Dublin
20h 00m
1 stop
IOM16:10Castletown Ronaldsway
19 Jul
IOM13:10Castletown Ronaldsway
20h 30m
1 stop
DUB09:40Dublin
£278
British Airways
21 May
DUB15:30Dublin
23h 55m
1 stop
IOM15:25Castletown Ronaldsway
25 May
IOM11:40Castletown Ronaldsway
22h 00m
1 stop
DUB09:40Dublin
£292

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Castletown 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, momondo users made 279,928 searches. Data last updated 16 April 2026.
Use the filters below to find and compare flights from Ireland to Castletown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sun 10/5

10:55-11:45

Nonstop0h 50m

Castletown Ronaldsway

Mon 11/5

12:15-13:05

Nonstop0h 50m

£105

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sun 10/5

10:55-11:45

Nonstop0h 50m

Castletown Ronaldsway

Mon 11/5

09:10-14:55

1 stop5h 45m

£106

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sun 10/5

10:55-11:45

Nonstop0h 50m

Castletown Ronaldsway

Mon 11/5

09:10-14:55

1 stop5h 45m

£106

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Mon 27/7

16:00-16:50

Nonstop0h 50m

Castletown Ronaldsway

Fri 31/7

17:25-21:10

1 stop3h 45m

£123

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sat 11/7

07:45-11:40

1 stop3h 55m

Castletown Ronaldsway

Sat 11/7

17:20-18:10

Nonstop0h 50m

£125

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Mon 27/7

16:00-16:50

Nonstop0h 50m

Castletown Ronaldsway

Fri 31/7

17:20-18:10

Nonstop0h 50m

£128

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sun 10/5

22:45-07:50

1 stop9h 05m

Castletown Ronaldsway

Mon 11/5

13:35-17:35

1 stop4h 00m

£134

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sun 10/5

22:45-07:50

1 stop9h 05m

Castletown Ronaldsway

Mon 11/5

13:35-17:35

1 stop4h 00m

£137

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sun 10/5

13:55-08:40

2 stops18h 45m

Castletown Ronaldsway

Mon 11/5

13:35-17:35

1 stop4h 00m

£154

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sun 10/5

13:55-08:40

2 stops18h 45m

Castletown Ronaldsway

Mon 11/5

13:35-17:35

1 stop4h 00m

£156

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Castletown from

How to get the cheapest flight ticket from Ireland to Castletown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Castletown?

The month of September is, on average, the cheapest month to fly to Castletown from Ireland, with most prices found around £64. If you aren’t able to travel to Castletown during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of £68.

What is the cheapest day to depart on your flight to Castletown?

The cheapest day to depart from Ireland to Castletown is on a Thursday when prices can be found for as low as £61. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Castletown for around £170.

What is the cheapest time of day to depart on your flight to Castletown?

The cheapest time of day to fly to Castletown is in the morning when flights can be purchased for as low as £82. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £104 on average. Flights to Castletown from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Ireland to Castletown Ronaldsway flight route?

Fly from Dublin to Castletown Ronaldsway for the best Ireland - Castletown Ronaldsway flight prices

What cabin class options are available on Ireland to Castletown Ronaldsway flights?

There is only 1 cabin class available to choose from on Ireland to Castletown Ronaldsway flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Castletown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Castletown

Fastest flight time

0h 50m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Castletown

1 airport
The fastest flight from Ireland to Castletown takes 0h 50m
Direct flights go from Ireland to Castletown on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Castletown. From Ireland there are direct flights to Castletown Ronaldsway (IOM).
Search flight deals

Frequently asked questions about flying from Ireland to Castletown

  • When did momondo last update prices for flights from Ireland to Castletown Ronaldsway Airport?

    Prices for flights from Ireland to Castletown Ronaldsway Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ireland to Castletown Ronaldsway Airport?

  • How old do you have to be to fly from Ireland to Castletown Ronaldsway Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Castletown Ronaldsway Airport.

  • What documentation or ID do you need to fly to Castletown Ronaldsway Airport?

    The required travel and health documents for your Castletown Ronaldsway Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Castletown Ronaldsway Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Ireland to Castletown?

Best airlines flying from Ireland to Castletown

Compare and see reviews for airlines that fly from Ireland to Castletown with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £59Free CancellationRating
7.2
1,510 reviews
Search Aer Lingus flights

Travelling to a place near Castletown?

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

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Castletown?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Castletown from Ireland.

Can I find flights from Ireland to Castletown with flexible booking policies on momondo?

Flights from Ireland to Castletown with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to Castletown?

Once all potential Ireland to Castletown flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ireland to Castletown right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Castletown flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Castletown trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 16/5
Sat 23/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the Isle of Man

Fly your favourite airline to Castletown

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Aer Lingus