Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Castletown to Dublin from €102

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Castletown to Dublin departing on 21/12. 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
Voted the 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 Castletown to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
17:20 - 18:05IOM-DUB
0h 45mdirect
Aer Lingus Logo
07:50 - 08:40DUB-IOM
0h 50mdirect
€102Aer Lingus
Find Deal
Sun, 21 Dec - Sun, 28 Dec
Multiple Airlines Logo
18:15 - 21:55IOM-DUB
3h 40m1 stop
Multiple Airlines Logo
07:50 - 08:40DUB-IOM
0h 50mdirect
€124Multiple Airlines
Find Deal
Sun, 21 Dec - Sun, 28 Dec
Multiple Airlines Logo
15:30 - 20:05IOM-DUB
4h 35m1 stop
Multiple Airlines Logo
16:00 - 16:50DUB-IOM
0h 50mdirect
€128Multiple Airlines
Find Deal
Wed, 17 Dec - Thu, 18 Dec
Aer Lingus Logo
17:20 - 18:05IOM-DUB
0h 45mdirect
Aer Lingus Logo
16:00 - 16:50DUB-IOM
0h 50mdirect
€136Aer Lingus
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Multiple Airlines Logo
18:15 - 21:55IOM-DUB
3h 40m1 stop
Multiple Airlines Logo
21:40 - 07:05DUB-IOM
9h 25m1 stop
€139Multiple Airlines
Find Deal
Sun, 21 Dec - Sun, 28 Dec
Aer Lingus Logo
17:20 - 18:05IOM-DUB
0h 45mdirect
Aer Lingus Logo
16:00 - 16:50DUB-IOM
0h 50mdirect
€149Aer Lingus
Find Deal
Fri, 12 Dec - Mon, 15 Dec
Multiple Airlines Logo
15:45 - 21:40IOM-DUB
5h 55m1 stop
Multiple Airlines Logo
19:00 - 09:10DUB-IOM
14h 10m1 stop
€170Multiple Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Multiple Airlines Logo
17:20 - 18:05IOM-DUB
0h 45mdirect
Multiple Airlines Logo
19:00 - 09:10DUB-IOM
14h 10m1 stop
€178Multiple Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Multiple Airlines Logo
08:00 - 11:50IOM-DUB
3h 50m1 stop
Multiple Airlines Logo
19:00 - 09:10DUB-IOM
14h 10m1 stop
€192Multiple Airlines
Find Deal
Fri, 12 Dec - Mon, 15 Dec
Multiple Airlines Logo
17:20 - 18:05IOM-DUB
0h 45mdirect
Multiple Airlines Logo
19:00 - 09:10DUB-IOM
14h 10m1 stop
€193Multiple Airlines
Find Deal
Fri, 12 Dec - Mon, 15 Dec

Aer Lingus flights from Castletown to Dublin

Our best Aer Lingus deals on Castletown to Dublin flight tickets
Aer Lingus
15 Nov
IOM17:20Castletown Ronaldsway
0h 45m
DUB18:05Dublin
16 Nov
DUB07:50Dublin
0h 50m
IOM08:40Castletown Ronaldsway
€100
Find similar
Aer Lingus
21 Dec
IOM17:20Castletown Ronaldsway
0h 45m
DUB18:05Dublin
28 Dec
DUB07:50Dublin
0h 50m
IOM08:40Castletown Ronaldsway
€102
Find similar
Aer Lingus
11 Dec
IOM17:20Castletown Ronaldsway
0h 45m
DUB18:05Dublin
15 Dec
DUB16:00Dublin
0h 50m
IOM16:50Castletown Ronaldsway
€136
Find similar

KLM flights from Castletown to Dublin

Our best KLM deals on Castletown to Dublin flight tickets
KLM
24 Dec
IOM12:05Castletown Ronaldsway
44h 00m
2 stops
DUB08:05Dublin
1 Jan
DUB13:25Dublin
26h 45m
2 stops
IOM16:10Castletown Ronaldsway
€424
Find similar
KLM
24 Dec
IOM12:05Castletown Ronaldsway
44h 00m
2 stops
DUB08:05Dublin
1 Jan
DUB17:15Dublin
22h 55m
2 stops
IOM16:10Castletown Ronaldsway
€424
Find similar
KLM
17 Dec
IOM12:05Castletown Ronaldsway
10h 05m
2 stops
DUB22:10Dublin
18 Dec
DUB13:25Dublin
26h 45m
2 stops
IOM16:10Castletown Ronaldsway
€442
Find similar

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 14 November 2025.
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

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 21/12

17:20-18:05

Nonstop0h 45m

Dublin

Sun 28/12

07:50-08:40

Nonstop0h 50m

€102

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 21/12

18:15-21:55

1 stop3h 40m

Dublin

Sun 28/12

07:50-08:40

Nonstop0h 50m

€124

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Wed 17/12

15:30-20:05

1 stop4h 35m

Dublin

Thu 18/12

16:00-16:50

Nonstop0h 50m

€128

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 11/12

17:20-18:05

Nonstop0h 45m

Dublin

Mon 15/12

16:00-16:50

Nonstop0h 50m

€136

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sun 21/12

18:15-21:55

1 stop3h 40m

Dublin

Sun 28/12

21:40-07:05

1 stop9h 25m

€139

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Fri 12/12

17:20-18:05

Nonstop0h 45m

Dublin

Mon 15/12

16:00-16:50

Nonstop0h 50m

€149

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 11/12

15:45-21:40

1 stop5h 55m

Dublin

Mon 15/12

19:00-09:10

1 stop14h 10m

€170

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 11/12

17:20-18:05

Nonstop0h 45m

Dublin

Mon 15/12

19:00-09:10

1 stop14h 10m

€178

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Fri 12/12

08:00-11:50

1 stop3h 50m

Dublin

Mon 15/12

19:00-09:10

1 stop14h 10m

€192

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Fri 12/12

17:20-18:05

Nonstop0h 45m

Dublin

Mon 15/12

19:00-09:10

1 stop14h 10m

€193

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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 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 October instead. Flights to Dublin in October, while not as cheap as those in December, still average around €128.

What is the cheapest Castletown Ronaldsway to Dublin flight route?

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

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

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

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

Mon, Fri and Sat

Airports in Dublin

1 airport
The fastest flight from Castletown to Dublin takes 0h 45m
Direct flights go from Castletown to Dublin on Monday, Friday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Dublin: Dublin (DUB)
Search flight deals

  • 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
Wicklow
Swords
Cavan
Dundalk
Tullamore
Enniscorthy
Kildare
Bray
Mullingar
Naas
Arklow
Carlingford
Maynooth
Leixlip
Drogheda
Gorey
Malahide
Castleknock

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.

An easier way to manage your Dublin 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
Sun 14/12
Sun 21/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland