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Cheap flights from Castletown to Dublin from €66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Castletown to Dublin departing on 10/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Castletown to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
12:20 - 13:10IOM  Castletown Ronaldsway-DUB Dublin
0h 50mdirect
Aer Lingus Logo
16:00 - 16:50DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€111Aer Lingus
Wed, 21 Oct - Sat, 7 Nov
Aer Lingus Logo
12:15 - 13:05IOM  Castletown Ronaldsway-DUB Dublin
0h 50mdirect
Aer Lingus Logo
16:00 - 16:50DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€116Aer Lingus
Fri, 18 Sep - Mon, 28 Sep
Aer Lingus Logo
12:20 - 13:10IOM  Castletown Ronaldsway-DUB Dublin
0h 50mdirect
Aer Lingus Logo
16:00 - 16:50DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€117Aer Lingus
Wed, 30 Sep - Mon, 5 Oct
Aer Lingus Logo
17:20 - 18:10IOM  Castletown Ronaldsway-DUB Dublin
0h 50mdirect
Aer Lingus Logo
16:00 - 16:50DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€118Aer Lingus
Thu, 17 Sep - Mon, 21 Sep
Aer Lingus Logo
17:20 - 18:10IOM  Castletown Ronaldsway-DUB Dublin
0h 50mdirect
Aer Lingus Logo
16:00 - 16:50DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€120Aer Lingus
Thu, 17 Sep - Mon, 21 Sep
Aer Lingus Logo
12:15 - 13:05IOM  Castletown Ronaldsway-DUB Dublin
0h 50mdirect
Aer Lingus Logo
10:55 - 11:45DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€121Aer Lingus
Sun, 20 Sep - Sun, 27 Sep
Multiple Airlines Logo
09:40 - 23:25IOM  Castletown Ronaldsway-DUB Dublin
13h 45m1 stop Manchester
Multiple Airlines Logo
10:55 - 11:45DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€122Multiple Airlines
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
09:40 - 23:25IOM  Castletown Ronaldsway-DUB Dublin
13h 45m1 stop Manchester
Multiple Airlines Logo
10:55 - 11:45DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€123Multiple Airlines
Thu, 3 Sep - Thu, 10 Sep
Aer Lingus Logo
17:20 - 18:10IOM  Castletown Ronaldsway-DUB Dublin
0h 50mdirect
Aer Lingus Logo
10:55 - 11:45DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€124Aer Lingus
Thu, 3 Sep - Thu, 10 Sep
Multiple Airlines Logo
17:15 - 20:30IOM  Castletown Ronaldsway-DUB Dublin
3h 15m1 stop Manchester
Multiple Airlines Logo
16:00 - 16:50DUB  Dublin-IOM Castletown Ronaldsway
0h 50mdirect
€125Multiple Airlines
Fri, 18 Sep - Mon, 28 Sep

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Aer Lingus flights from Castletown to Dublin

Our best Aer Lingus deals on Castletown to Dublin flight tickets
Aer Lingus
21 Oct
IOM12:20Castletown Ronaldsway
0h 50m
DUB13:10Dublin
7 Nov
DUB16:00Dublin
0h 50m
IOM16:50Castletown Ronaldsway
€111
Aer Lingus
18 Sept
IOM12:15Castletown Ronaldsway
0h 50m
DUB13:05Dublin
28 Sept
DUB16:00Dublin
0h 50m
IOM16:50Castletown Ronaldsway
€116
Aer Lingus
30 Sept
IOM12:20Castletown Ronaldsway
0h 50m
DUB13:10Dublin
5 Oct
DUB16:00Dublin
0h 50m
IOM16:50Castletown Ronaldsway
€117

momondo Fare Finder

 
Customise your flight search to find flights from Castletown to Dublin 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 13,528 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Castletown to Dublin that are best for you.

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Depart

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Price

Cheapest return flight
Fastest return journey

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Wed 21/10

12:20-13:10

Nonstop0h 50m

Dublin

Sat 7/11

16:00-16:50

Nonstop0h 50m

€111

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Fri 18/9

12:15-13:05

Nonstop0h 50m

Dublin

Mon 28/9

16:00-16:50

Nonstop0h 50m

€116

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Wed 30/9

12:20-13:10

Nonstop0h 50m

Dublin

Mon 5/10

16:00-16:50

Nonstop0h 50m

€117

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Thu 17/9

17:20-18:10

Nonstop0h 50m

Dublin

Mon 21/9

16:00-16:50

Nonstop0h 50m

€118

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Thu 17/9

17:20-18:10

Nonstop0h 50m

Dublin

Mon 21/9

16:00-16:50

Nonstop0h 50m

€120

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Sun 20/9

12:15-13:05

Nonstop0h 50m

Dublin

Sun 27/9

10:55-11:45

Nonstop0h 50m

€121

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Thu 3/9

09:40-23:25

1 stop13h 45m

Dublin

Thu 10/9

10:55-11:45

Nonstop0h 50m

€122

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Thu 3/9

09:40-23:25

1 stop13h 45m

Dublin

Thu 10/9

10:55-11:45

Nonstop0h 50m

€123

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Thu 3/9

17:20-18:10

Nonstop0h 50m

Dublin

Thu 10/9

10:55-11:45

Nonstop0h 50m

€124

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Fri 18/9

17:15-20:30

1 stop3h 15m

Dublin

Mon 28/9

16:00-16:50

Nonstop0h 50m

€125

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Castletown to Dublin

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 typical price of a round-trip flight between Castletown and Dublin?

Prices are currently low for flights on this route.

Typical prices usually range from €127 to €282.
The lowest price recently found on this route was €111.

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of December, then book flights to Dublin from Castletown during January instead. Flights to Dublin in January, while not as cheap as those in December, still average around €114.

How have Castletown to Dublin flight prices changed over time?

When to book flights from Castletown to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Castletown to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Castletown to Dublin (IOM to DUB) flight deals and tips

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

Fastest flight time

0h 50m

Direct flights

Mon, Wed, Thu, Fri and Sat

Airports in Dublin

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

Frequently asked questions about flying from Castletown to Dublin

  • How far is Castletown Ronaldsway to Dublin by plane?

    The straight-line distance from Castletown Ronaldsway to Dublin is 133.3 km. 0h 50m is a normal flight duration for this route.

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

    Prices for flights from Castletown Ronaldsway Airport to Dublin Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Castletown Ronaldsway Airport to Dublin Airport.

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

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Wicklow
Dundalk
Swords
Gorey
Naas
Bray
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Malahide
Carlingford
Enniscorthy
Drogheda
Portmarnock

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Castletown to Dublin. momondo saves you time and could save you money on your trip.

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

Flights from Castletown to Dublin 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 Castletown to Dublin?

Once all potential Castletown to Dublin 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 Castletown to Dublin right now. Can momondo alert me if prices change?

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

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