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Cheap flights from Castletown to Ireland from £70

IOM — DUB
31 Oct — 7 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Castletown to Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Castletown to Ireland

Sat 14/1117:10 -
1 stop14h 05m
Sat 21/1116:00 -
Nonstop0h 50m
Deal found 30/9£97
Sat 21/1117:10 -
1 stop5h 35m
Mon 23/1116:00 -
Nonstop0h 50m
Deal found 28/9£100
Wed 11/1118:30 -
1 stop4h 15m
Wed 18/1120:30 -
1 stop10h 25m
Deal found 27/9£100
Fri 6/1119:20 -
1 stop23h 45m
Mon 9/1116:00 -
Nonstop0h 50m
Deal found 29/9£112
Wed 11/1117:20 -
Nonstop0h 45m
Wed 18/1116:00 -
Nonstop0h 50m
Deal found 27/9£119
Wed 28/1017:20 -
Nonstop0h 45m
Wed 4/1116:00 -
Nonstop0h 50m
Deal found 30/9£120
Sat 21/1117:20 -
Nonstop0h 45m
Mon 23/1116:00 -
Nonstop0h 50m
Deal found 28/9£121
Fri 6/1119:20 -
1 stop17h 00m
Sun 8/1116:00 -
Nonstop0h 50m
Deal found 29/9£124
Fri 6/1117:20 -
Nonstop0h 45m
Mon 9/1116:00 -
Nonstop0h 50m
Deal found 29/9£127

Find flight deals from Castletown to Ireland

Round-trip from

£97

One-way from

£70

Popular in

March

Cheapest in

July

Average price

£123

Good round-trip deal

£126 or less
Aer Lingus
  • Aer Lingus
  • 14/11-21/11
  • 1 total stop
  • 14h 55m total
  • Castletown to Ireland
Search Deals
6/11-31/12
  • 6/11-31/12
  • 1 total stop
  • 7h 00m total
  • Castletown to Ireland
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals
Price to beat on a round-trip flight from Castletown Ronaldsway to Ireland.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Castletown to Ireland that are best for you.

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Price

Cheapest return flight

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Fri 6/11

15:55-22:55

1 stop7h 00m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£70

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Sat 14/11

17:10-07:15

1 stop14h 05m

Dublin

Sat 21/11

16:00-16:50

Nonstop0h 50m

£97

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Sat 21/11

17:10-22:45

1 stop5h 35m

Dublin

Mon 23/11

16:00-16:50

Nonstop0h 50m

£100

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Fri 6/11

19:20-19:05

1 stop23h 45m

Dublin

Mon 9/11

16:00-16:50

Nonstop0h 50m

£112
Fastest return journey

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Sat 6/3

17:20-18:05

Nonstop0h 45m

Dublin

Sat 13/3

16:00-16:50

Nonstop0h 50m

£118

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Sat 14/11

17:20-18:05

Nonstop0h 45m

Dublin

Sat 21/11

16:00-16:50

Nonstop0h 50m

£119

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Wed 28/10

17:20-18:05

Nonstop0h 45m

Dublin

Wed 4/11

16:00-16:50

Nonstop0h 50m

£120

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Fri 6/11

17:20-18:05

Nonstop0h 45m

Dublin

Mon 9/11

16:00-16:50

Nonstop0h 50m

£127

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Fri 6/11

15:55-22:55

1 stop7h 00m

Dublin

Sun 8/11

06:30-15:05

1 stop8h 35m

£135

CastletownDublin

IOM Castletown Ronaldsway - DUB Dublin

IOMDUB

Castletown Ronaldsway

Wed 28/10

18:30-22:45

1 stop4h 15m

Dublin

Wed 4/11

20:30-06:55

1 stop10h 25m

£138

Flights are sorted by cheapest return flights first.

Deals found on 29/9

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Castletown to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Castletown with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Castletown to Ireland

What is the cheapest month to book a flight from Castletown to Ireland?

Currently, July is the cheapest month in which you can book a flight from Castletown to Ireland (average of £99). Flying from Castletown to Ireland in March is currently the most expensive (average of £332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IOM to IE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Castletown to Ireland as you normally would.

Weekly flight availability from Castletown to Ireland

The most flights from IOM to IE0 are scheduled on a Wednesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Ireland

Check out reviews from past customers who have flown with Aer Lingus from Castletown to Ireland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,803 reviews
Check prices

Boarding

7.4

Food

6.7

Comfort

7.2

Entertainment

7.0

Overall

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Patrick,Sept 2026

CDG - DUB

Flight crew were very nice and friendly and very professional. I enjoyed my flights.
Aer Lingus
7.3
Good
1,803 reviews
Aer Lingus
7.3
Good
1,803 reviews
Check prices

Boarding

7.4

Food

6.7

Comfort

7.2

Entertainment

7.0

Overall

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Patrick,Sept 2026

CDG - DUB

Flight crew were very nice and friendly and very professional. I enjoyed my flights.

Related info for your journey

  • What airport do you fly from for flights from Castletown to Ireland?

    Castletown Ronaldsway (IOM), located 1.4 mi from the city center, is the airport you fly out of when you book flights from Castletown to Ireland.

  • How popular is this Castletown to Ireland flight route?

    Within the past month, 16 users have taken a look at flights from Castletown Ronaldsway to Ireland.

  • How long is the flight from Castletown to Ireland?

    Airlines like Aer Lingus fly from Castletown to Ireland in about 45m. The time it takes to get you to your destination is usually consistent. Castletown and Ireland are separated by a distance of 80 mi. Most flights are nonstop.

  • What are the most reliable airlines from Castletown to Ireland?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Castletown to Ireland on time: Aer Lingus (74%), Emerald Airlines (74%), Qatar Airways (65%).

  • What are the cheapest flights from Castletown to Ireland?

    Looking for the cheapest flight from Castletown to Ireland? While on average our users pay £437, our data indicates the cheapest price to be £101. The most popular route (Castletown Ronaldsway - Dublin), is priced around £457.

  • Can I find deals for flights from Castletown to Ireland that include hotel bookings?

    Yes. In addition to deals on Castletown to Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Castletown to Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Castletown to Ireland.

  • Can I find deals for business class flights from Castletown to Ireland?

    Yes. Cheapflights offers flight deals from Castletown to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Castletown to Ireland?

    Currently, July is the cheapest month in which you can book a flight from Castletown to Ireland (average of £99). Flying from Castletown to Ireland in March is currently the most expensive (average of £332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Castletown to Ireland

AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£82Average£125FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Castletown to Ireland flexibly with Cheapflights today.

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