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Cheap flights from Castletown to Dublin from €57

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 18/9. 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
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Find the cheapest flights from Castletown to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:15 - 23:25
IOM
-
DUB
8h 10m
1 stop
Multiple Airlines Logo
08:15 - 14:25
DUB
-
IOM
6h 10m
1 stop
€115Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
15:15 - 22:45
IOM
-
DUB
7h 30m
1 stop
Multiple Airlines Logo
08:15 - 14:25
DUB
-
IOM
6h 10m
1 stop
€116Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Multiple Airlines Logo
15:15 - 22:45
IOM
-
DUB
7h 30m
1 stop
Multiple Airlines Logo
10:10 - 10:55
DUB
-
IOM
0h 45mdirect
€120Multiple Airlines
Sun, 16 Aug - Thu, 20 Aug
Multiple Airlines Logo
15:15 - 23:25
IOM
-
DUB
8h 10m
1 stop
Multiple Airlines Logo
16:00 - 16:50
DUB
-
IOM
0h 50mdirect
€121Multiple Airlines
Sun, 16 Aug - Sun, 23 Aug
Aer Lingus Logo
17:20 - 18:10
IOM
-
DUB
0h 50mdirect
Aer Lingus Logo
10:10 - 10:55
DUB
-
IOM
0h 45mdirect
€123Aer Lingus
Sun, 16 Aug - Thu, 20 Aug
Multiple Airlines Logo
15:15 - 23:25
IOM
-
DUB
8h 10m
1 stop
Multiple Airlines Logo
10:10 - 10:55
DUB
-
IOM
0h 45mdirect
€124Multiple Airlines
Sun, 16 Aug - Thu, 20 Aug
Aer Lingus Logo
17:20 - 18:10
IOM
-
DUB
0h 50mdirect
Aer Lingus Logo
11:00 - 11:45
DUB
-
IOM
0h 45mdirect
€125Aer Lingus
Fri, 14 Aug - Sat, 22 Aug
Aer Lingus Logo
17:20 - 18:10
IOM
-
DUB
0h 50mdirect
Aer Lingus Logo
11:00 - 11:45
DUB
-
IOM
0h 45mdirect
€126Aer Lingus
Fri, 14 Aug - Sat, 22 Aug
Aer Lingus Logo
17:20 - 18:10
IOM
-
DUB
0h 50mdirect
Aer Lingus Logo
10:10 - 10:55
DUB
-
IOM
0h 45mdirect
€127Aer Lingus
Sun, 16 Aug - Thu, 20 Aug
Aer Lingus Logo
17:20 - 18:10
IOM
-
DUB
0h 50mdirect
Aer Lingus Logo
10:55 - 11:45
DUB
-
IOM
0h 50mdirect
€128Aer Lingus
Fri, 24 Jul - Sun, 26 Jul

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Aer Lingus flights from Castletown to Dublin

Our best Aer Lingus deals on Castletown to Dublin flight tickets
Aer Lingus
16 Aug
IOM17:20Castletown Ronaldsway
0h 50m
DUB18:10Dublin
20 Aug
DUB10:10Dublin
0h 45m
IOM10:55Castletown Ronaldsway
€123
Aer Lingus
14 Aug
IOM17:20Castletown Ronaldsway
0h 50m
DUB18:10Dublin
22 Aug
DUB11:00Dublin
0h 45m
IOM11:45Castletown Ronaldsway
€125
Aer Lingus
15 Jul
IOM12:15Castletown Ronaldsway
0h 55m
DUB13:10Dublin
30 Aug
DUB10:55Dublin
0h 50m
IOM11:45Castletown Ronaldsway
€126

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 7 July 2026.
Use the filters below to find and compare flights from Castletown to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 16/8

15:15-23:25

1 stop8h 10m

Dublin

Sun 23/8

08:15-14:25

1 stop6h 10m

€115

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 16/8

15:15-22:45

1 stop7h 30m

Dublin

Sun 23/8

08:15-14:25

1 stop6h 10m

€116

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 16/8

15:15-22:45

1 stop7h 30m

Dublin

Thu 20/8

10:10-10:55

Nonstop0h 45m

€120

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 16/8

15:15-23:25

1 stop8h 10m

Dublin

Sun 23/8

16:00-16:50

Nonstop0h 50m

€121
Fastest return journey

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 16/8

17:20-18:10

Nonstop0h 50m

Dublin

Thu 20/8

10:10-10:55

Nonstop0h 45m

€123

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 16/8

15:15-23:25

1 stop8h 10m

Dublin

Thu 20/8

10:10-10:55

Nonstop0h 45m

€124

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Fri 14/8

17:20-18:10

Nonstop0h 50m

Dublin

Sat 22/8

11:00-11:45

Nonstop0h 45m

€125

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Fri 14/8

17:20-18:10

Nonstop0h 50m

Dublin

Sat 22/8

11:00-11:45

Nonstop0h 45m

€126

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 16/8

17:20-18:10

Nonstop0h 50m

Dublin

Thu 20/8

10:10-10:55

Nonstop0h 45m

€127

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Fri 24/7

17:20-18:10

Nonstop0h 50m

Dublin

Sun 26/7

10:55-11:45

Nonstop0h 50m

€128

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?

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 €115.

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 45m

Direct flights

Every day

Airports in Dublin

1 airport
The fastest flight from Castletown to Dublin takes 0h 45m
Direct flights go from Castletown to Dublin every day.
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 45m 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
Naas
Swords
Bray
Gorey
Kildare
Tullamore
Mullingar
Leixlip
Maynooth
Castleknock
Enniscorthy
Malahide
Carlingford
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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