How many flights depart from Castletown to Dublin on average per week?

As of December 2025, there are 5 flights per week flying from Castletown to Dublin. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

What is the cheapest airline that flies from Castletown Ronaldsway to Dublin?

British Airways is the most popular carrier operating from Castletown Ronaldsway to Dublin

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 were last updated today.

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

As of December 2025, there is 1 operator available to choose from for flights from Castletown Ronaldsway Airport to Dublin Airport.

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 layovers 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 travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£65 Cheap Flights from Castletown to Dublin in 2025/26

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17:20 - 18:05

IOM

DUB

0h 45mdirect

16:00 - 16:50

DUB

IOM

0h 50mdirect

£84Aer Lingus

Tue, 6 Jan - Wed, 21 Jan

17:20 - 18:05

IOM

DUB

0h 45mdirect

16:00 - 16:50

DUB

IOM

0h 50mdirect

£88Aer Lingus

Thu, 5 Feb - Thu, 12 Feb

17:20 - 18:05

IOM

DUB

0h 45mdirect

07:00 - 15:10

DUB

IOM

8h 10m1 stop

£105Multiple Airlines

Thu, 5 Feb - Thu, 12 Feb

17:20 - 18:05

IOM

DUB

0h 45mdirect

17:50 - 15:10

DUB

IOM

21h 20m1 stop

£113Multiple Airlines

Tue, 6 Jan - Wed, 21 Jan

15:45 - 23:30

IOM

DUB

7h 45m1 stop

07:00 - 15:10

DUB

IOM

8h 10m1 stop

£125Multiple Airlines

Thu, 5 Feb - Thu, 12 Feb

11:20 - 14:00

IOM

DUB

2h 40m1 stop

17:50 - 15:10

DUB

IOM

21h 20m1 stop

£143Multiple Airlines

Tue, 6 Jan - Wed, 21 Jan

15:45 - 23:30

IOM

DUB

7h 45m1 stop

18:10 - 13:55

DUB

IOM

19h 45m2 stops

£168Multiple Airlines

Thu, 5 Feb - Thu, 12 Feb

11:20 - 21:35

IOM

DUB

10h 15m1 stop

19:20 - 18:50

DUB

IOM

23h 30m2 stops

£191Multiple Airlines

Tue, 6 Jan - Wed, 21 Jan

18:00 - 23:30

IOM

DUB

5h 30m1 stop

17:15 - 15:50

DUB

IOM

22h 35m3 stops

£217Multiple Airlines

Thu, 5 Feb - Thu, 12 Feb

11:20 - 21:35

IOM

DUB

10h 15m1 stop

13:25 - 13:40

DUB

IOM

24h 15m3 stops

£237Multiple Airlines

Tue, 6 Jan - Wed, 21 Jan

British Airways flights from Castletown to Dublin

Our best British Airways deals on Castletown to Dublin flight tickets

British Airways

15 Jan

IOM16:50Castletown Ronaldsway

15h 05m

1 stop

DUB07:55Dublin

19 Jan

DUB08:50Dublin

9h 15m

2 stops

IOM18:05Castletown Ronaldsway

£315

Find similar

British Airways

15 Jan

IOM16:50Castletown Ronaldsway

15h 05m

1 stop

DUB07:55Dublin

19 Jan

DUB17:55Dublin

22h 15m

1 stop

IOM16:10Castletown Ronaldsway

£332

Find similar

British Airways

15 Jan

IOM07:05Castletown Ronaldsway

9h 55m

2 stops

DUB17:00Dublin

19 Jan

DUB10:45Dublin

7h 20m

2 stops

IOM18:05Castletown Ronaldsway

£333

Find similar

Aer Lingus flights from Castletown to Dublin

Our best Aer Lingus deals on Castletown to Dublin flight tickets

Aer Lingus

6 Jan

IOM17:20Castletown Ronaldsway

0h 45m

DUB18:05Dublin

21 Jan

DUB16:00Dublin

0h 50m

IOM16:50Castletown Ronaldsway

£84

Find similar

Aer Lingus

5 Feb

IOM17:20Castletown Ronaldsway

0h 45m

DUB18:05Dublin

12 Feb

DUB16:00Dublin

0h 50m

IOM16:50Castletown Ronaldsway

£88

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Tue 6/1

17:20-18:05

Nonstop0h 45m

Dublin

Wed 21/1

16:00-16:50

Nonstop0h 50m

£84

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 5/2

17:20-18:05

Nonstop0h 45m

Dublin

Thu 12/2

16:00-16:50

Nonstop0h 50m

£88

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 5/2

17:20-18:05

Nonstop0h 45m

Dublin

Thu 12/2

07:00-15:10

1 stop8h 10m

£105

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Tue 6/1

17:20-18:05

Nonstop0h 45m

Dublin

Wed 21/1

17:50-15:10

1 stop21h 20m

£113

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 5/2

15:45-23:30

1 stop7h 45m

Dublin

Thu 12/2

07:00-15:10

1 stop8h 10m

£125

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Tue 6/1

11:20-14:00

1 stop2h 40m

Dublin

Wed 21/1

17:50-15:10

1 stop21h 20m

£143

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 5/2

15:45-23:30

1 stop7h 45m

Dublin

Thu 12/2

18:10-13:55

2 stops19h 45m

£168

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Tue 6/1

11:20-21:35

1 stop10h 15m

Dublin

Wed 21/1

19:20-18:50

2 stops23h 30m

£191

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 5/2

18:00-23:30

1 stop5h 30m

Dublin

Thu 12/2

17:15-15:50

3 stops22h 35m

£217

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Tue 6/1

11:20-21:35

1 stop10h 15m

Dublin

Wed 21/1

13:25-13:40

3 stops24h 15m

£237

Flights are sorted by cheapest return flights first.

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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

Prices

Airlines

Other information

What is the cheapest month to fly to Dublin?

In general, December is the cheapest month to fly from Castletown to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £97. If you aren’t able to travel to Dublin during the month of December, then flying in October is also cheap. Prices for this month can be found on momondo for an average of £111.

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

On average, the least expensive day to fly to Dublin from Castletown is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £97. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around £765. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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

Flying to Dublin from Castletown in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £143 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £171 on average. Flights to Dublin from Castletown at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

Best price found	£117
Fastest flight time	0h 45m
Direct flights	Wed and Fri
Airports in Dublin	1 airport

The best flight deal from Castletown to Dublin found on momondo in the last 72 hours is £117

The fastest flight from Castletown to Dublin takes 0h 45m

Direct flights go from Castletown to Dublin on Wednesday and Friday. 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

How far is Castletown Ronaldsway to Dublin by plane?
There are 82.8 mi between Castletown Ronaldsway and Dublin. By plane, this route typically takes 0h 45m.
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 were last updated today.
How many operators does momondo search for flights from Castletown Ronaldsway Airport to Dublin Airport?
As of December 2025, there is 1 operator available to choose from for flights from Castletown Ronaldsway Airport to Dublin Airport.
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 layovers 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 travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Castletown to Dublin?
Based on momondo bookings for flights between Castletown and Dublin, the leading plane model is ATR 72-201 / 202, making up 100.00% of the total bookings.
What is the most popular airline from Castletown to Dublin?
momondo data reveals that the most frequently booked airline on the route from Castletown to Dublin is Aer Lingus, representing 100% of all bookings.

Best airlines flying from Castletown to Dublin

Compare and see reviews for airlines that fly from Castletown to Dublin with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom £75	Free Cancellation	Rating 7.2 1,412 reviews		Search Aer Lingus flights

Aer Lingus Flights From Castletown to Dublin
Aer Lingus flight deals from Castletown to Dublin start from £75 round-trip. Over the 5 Aer Lingus flights for this route in a normal week, average airfare is usually £126 round-trip - but some users have found much cheaper deals with momondo.

Kilkenny

Swords

Cavan

Dundalk

Athlone

Bray

Carlingford

Malahide

Mullingar

Kildare

Drogheda

Wicklow

Enniscorthy

Arklow

Gorey

Leixlip

Naas

Maynooth

Tullamore

Portmarnock

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Castletown to Dublin . Millions of users trust and use momondo every year so you are in good hands.

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?

momondo helps you find the best flight between Castletown and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Dublin from Castletown. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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.

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Cheap flights from Castletown to Dublin from £84

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 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from Castletown to Dublin

Our best British Airways deals on Castletown to Dublin flight tickets

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Our best Aer Lingus deals on Castletown to Dublin flight tickets

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How to get the cheapest flight ticket from Castletown to Dublin

What is the cheapest month to fly to Dublin?

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

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

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.

What is the cheapest airline that flies from Castletown Ronaldsway to Dublin?

British Airways is the most popular carrier operating from Castletown Ronaldsway to Dublin

How many flights depart from Castletown to Dublin on average per week?

As of December 2025, there are 5 flights per week flying from Castletown to Dublin. The most common day of the week flights depart is Mon, with 20% of flights taking off on this day.

When to book flights from Castletown to Dublin

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

Best price found

Fastest flight time

Direct flights

Airports in Dublin

How far is Castletown Ronaldsway to Dublin by plane?

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

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

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

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

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

What is the most popular airline from Castletown to Dublin?

Best airlines flying from Castletown to Dublin

Compare and see reviews for airlines that fly from Castletown to Dublin with momondo

Aer Lingus Flights From Castletown to Dublin

Travelling to a place near Dublin?

Why use momondo?

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

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

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

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

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland