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Cheap flights from Dublin to Castletown from £52

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — IOM
26 Mar — 2 Apr1
1 adult

Cheap flight deals from Dublin to Castletown

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Castletown (IOM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 March 2025.

Round-trip from

£52

Popular in

June

Cheapest in

July

Average price

£133

Good round-trip deal

£125 or less

Good one-way deal

£88 or less
Aer Lingus
  • Aer Lingus
  • 15/5-19/5
  • Nonstop
  • 1h 40m total
  • Dublin to Castletown
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from Dublin to Castletown Ronaldsway.
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Price to beat on a one-way flight from Dublin to Castletown Ronaldsway.
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Find flight deals from Dublin to Castletown

Cheapest flights from Dublin to Castletown
Explore the most affordable flight options available from Dublin to Castletown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 March 2025.

Thu 15/511:50DUB - IOM
Nonstop0h 50mAer Lingus
Mon 19/517:20IOM - DUB
Nonstop0h 50mAer Lingus
Deal found 20/3£52
Thu 15/516:00DUB - IOM
Nonstop0h 50mMultiple Airlines
Mon 19/509:35IOM - DUB
1 stop3h 10mMultiple Airlines
Deal found 20/3£102
Thu 10/412:45DUB - IOM
1 stop4h 45mBritish Airways
Sun 13/414:05IOM - DUB
1 stop4h 35mBritish Airways
Deal found 21/3£298
Sun 11/520:45DUB - IOM
2 stops18h 45mKLM
Sun 29/613:10IOM - DUB
2 stops21h 15mKLM
Deal found 21/3£449

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin to Castletown 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 21 March 2025.
Use the filters below to find and compare flights from Dublin to Castletown that are best for you.

Fly from

Dublin

Fly to

Castletown

Route

Depart

Return

Price

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Thu 15/5

11:50-12:40

Nonstop0h 50m

Castletown Ronaldsway

Mon 19/5

17:20-18:10

Nonstop0h 50m

£52

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Thu 15/5

16:00-16:50

Nonstop0h 50m

Castletown Ronaldsway

Mon 19/5

09:35-12:45

1 stop3h 10m

£102

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Thu 10/4

12:45-17:30

1 stop4h 45m

Castletown Ronaldsway

Sun 13/4

14:05-18:40

1 stop4h 35m

£298

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sun 11/5

20:45-15:30

2 stops18h 45m

Castletown Ronaldsway

Sun 29/6

13:10-10:25

2 stops21h 15m

£449

DublinCastletown

DUB - IOM

DUBIOM

Dublin

Sun 1/6

12:45-19:25

2 stops6h 40m

£452

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Best time to book a flight from Dublin to Castletown

Have a flexible travel schedule? Discover the best time to fly to Castletown from Dublin 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 Dublin to Castletown

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

Currently, March is the cheapest month in which you can book a flight from Dublin to Castletown (average of £86). Flying from Dublin to Castletown in July is currently the most expensive (average of £119). 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 DUB to IOM?

Find hourly flight availability from Dublin to Castletown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 March 2025.

One of the essential ways to save on airfare from Dublin to Castletown is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 6% on airfare.

Reviews of airlines servicing Castletown

Get insights into the airlines that provide service to Castletown. 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 Castletown. Reviews last updated 21 March 2025.
KLM
7.8
Good
1,319 reviews
Check prices

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,319 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Aer Lingus
7.0
Good
1,063 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,711 reviews
KLM
7.8
Good
1,319 reviews
Check prices

Overall

7.8

Food

7.3

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

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

  • How popular is this Dublin to Castletown flight route?

    This flight path from Dublin to Castletown Ronaldsway was viewed by 26 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Dublin to Castletown round-trip?

    Currently priced at £52, Aer Lingus will fly you from Dublin to Castletown and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and KLM - these airlines can fly you to your destination from £298 and £449, respectively. You may be able to fly from Dublin to Castletown for 62% less than the average price by searching for these airlines.

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

    No one likes to see their flight delayed. When booking a flight from Dublin to Castletown consider choosing Qatar Airways (0%), Aer Lingus (0%) or Emerald Airlines (0%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dublin to Castletown?

    While on average a flight from Dublin to Castletown is generally £173, our data shows the cheapest flight currently is £88. When looking at the most popular route, (Dublin - Castletown Ronaldsway), you can expect to pay £93 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Castletown 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 Dublin to Castletown?

    Currently, March is the cheapest month in which you can book a flight from Dublin to Castletown (average of £86). Flying from Dublin to Castletown in July is currently the most expensive (average of £119). 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

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Top airline flying from Dublin to Castletown

Discover the top airline that operate flights from Dublin to Castletown. 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 21 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£54Average£132FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Dublin to Castletown via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Castletown from Dublin.

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

Yes! Cheapflights helps users easily find flights from Dublin to Castletown with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Castletown become cheaper?

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