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Cheap flights from Castletown to Ireland from £72

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
IOM — DUB
31 Aug — 7 Sep1
1 adult

Cheap flight deals from Castletown to Ireland

Keep the following information in mind while searching for Castletown to Ireland flight deals. Data was last updated 26 August 2025.

Round-trip from

£72

Popular in

December

Cheapest in

September

Average price

£136

Good round-trip deal

£70 or less
Aer Lingus
  • Aer Lingus
  • 4/10-11/10
  • Nonstop
  • 1h 40m total
  • Castletown to Ireland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Castletown Ronaldsway to Ireland.
Search Deals

Find flight deals from Castletown to Ireland

Cheapest flights from Castletown to Ireland
Explore the most affordable flight options available from Castletown to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Sat 4/1017:20IOM - DUB
Nonstop0h 50mAer Lingus
Sat 11/1016:00DUB - IOM
Nonstop0h 50mAer Lingus
Deal found 24/8£72
Thu 9/1013:10IOM - DUB
Nonstop0h 50mAer Lingus
Thu 16/1016:00DUB - IOM
Nonstop0h 50mAer Lingus
Deal found 25/8£76
Fri 19/917:20IOM - DUB
Nonstop0h 50mAer Lingus
Mon 22/911:50DUB - IOM
Nonstop0h 50mAer Lingus
Deal found 24/8£90
Thu 9/1013:10IOM - DUB
Nonstop0h 50mMultiple Airlines
Thu 16/1011:30DUB - IOM
1 stop5h 15mMultiple Airlines
Deal found 25/8£115
Sat 4/1007:45IOM - DUB
1 stop11h 10mMultiple Airlines
Sat 11/1016:00DUB - IOM
Nonstop0h 50mMultiple Airlines
Deal found 24/8£123
Fri 19/915:20IOM - DUB
1 stop4h 20mMultiple Airlines
Mon 22/911:50DUB - IOM
Nonstop0h 50mMultiple Airlines
Deal found 24/8£136

Cheapflights Fare Finder

 
Customise your flight search to find flights from Castletown to Ireland 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, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Castletown to Ireland that are best for you.

Fly from

Castletown

Fly to

Ireland

Route

Depart

Return

Price

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sat 4/10

17:20-18:10

Nonstop0h 50m

Dublin

Sat 11/10

16:00-16:50

Nonstop0h 50m

£72

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 9/10

13:10-14:00

Nonstop0h 50m

Dublin

Thu 16/10

16:00-16:50

Nonstop0h 50m

£76

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Fri 19/9

17:20-18:10

Nonstop0h 50m

Dublin

Mon 22/9

11:50-12:40

Nonstop0h 50m

£90

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Thu 9/10

13:10-14:00

Nonstop0h 50m

Dublin

Thu 16/10

11:30-16:45

1 stop5h 15m

£115

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Sat 4/10

07:45-18:55

1 stop11h 10m

Dublin

Sat 11/10

16:00-16:50

Nonstop0h 50m

£123

CastletownDublin

IOM - DUB

IOMDUB

Castletown Ronaldsway

Fri 19/9

15:20-19:40

1 stop4h 20m

Dublin

Mon 22/9

11:50-12:40

Nonstop0h 50m

£136

Flights are sorted by cheapest return flights first.

Deals found on 24/8

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, January is the cheapest month in which you can book a flight from Castletown to Ireland (average of £71). Flying from Castletown to Ireland in August is currently the most expensive (average of £94). 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?

Find hourly flight availability from Castletown to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

When flying from Castletown to Ireland, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight at midday.

Weekly flight availability from Castletown to Ireland

Explore weekly flight availability from Castletown to Ireland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 26 August 2025.

The most flights from IOM to IE0 are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated 26 August 2025.
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
7.2
Good
1,237 reviews
Check prices

Crew

8.0

Entertainment

6.9

Food

6.5

Comfort

7.1

Boarding

7.3

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
Aer Lingus
7.2
Good
1,237 reviews
Aer Lingus
7.2
Good
1,237 reviews
Check prices

Crew

8.0

Entertainment

6.9

Food

6.5

Comfort

7.1

Boarding

7.3

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.

Related info for your journey

Find useful and relevant information for your journey from Castletown to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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, 14 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 50m. 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 cheapest flights from Castletown to Ireland?

    Looking for the cheapest flight from Castletown to Ireland? While on average our users pay £102, our data indicates the cheapest price to be £65. The most popular route (Castletown Ronaldsway - Dublin), is priced around £449.

  • 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, January is the cheapest month in which you can book a flight from Castletown to Ireland (average of £71). Flying from Castletown to Ireland in August is currently the most expensive (average of £94). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Castletown to Ireland

Discover the top airline that operate flights from Castletown to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£65Average£128FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Castletown to Ireland?

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Why should you use Cheapflights to find cheap flight tickets from Castletown to Ireland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ireland from Castletown.

Can Cheapflights find flights from Castletown to Ireland with no change fees?

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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