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Cheap flights from Northern Ireland to Castletown from £42

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IOM
16 11月 — 23 11月1
1 adult
1 adult, Economy

Cheap flight deals from Northern Ireland to Castletown

Keep the following information in mind while searching for Northern Ireland to Castletown flight deals. Data was last updated 17 10月 2025.

Round-trip from

£185

One-way from

£42
easyJet
  • easyJet
  • 31/10-3/11
  • 2 total stops
  • 21h 35m total
  • Northern Ireland to Castletown
Search Deals
easyJet
  • easyJet
  • 13/11
  • 1 total stop
  • 9h 50m total
  • Northern Ireland to Castletown
Search Deals

Find flight deals from Northern Ireland to Castletown

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Castletown
Explore the most affordable flight options available from Northern Ireland to Castletown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 10月 2025.

週五 31/1022:05BFS - IOM
1 stop9h 00measyJet
週一 3/1119:20IOM - BFS
1 stop12h 35measyJet
Deal found 15/10£185
週日 2/1123:05BFS - IOM
1 stop8h 20mMultiple Airlines
週一 3/1119:20IOM - BFS
1 stop12h 35mMultiple Airlines
Deal found 15/10£196
週五 31/1022:05BFS - IOM
1 stop9h 00measyJet
週二 4/1109:40IOM - BFS
1 stop2h 30measyJet
Deal found 15/10£208
週日 2/1123:05BFS - IOM
1 stop8h 20mMultiple Airlines
週二 4/1109:40IOM - BFS
1 stop2h 30mMultiple Airlines
Deal found 15/10£216
週五 31/1006:00BFS - IOM
2 stops10h 50mMultiple Airlines
週一 3/1119:20IOM - BFS
1 stop12h 35mMultiple Airlines
Deal found 15/10£227
週五 31/1022:05BFS - IOM
1 stop9h 00mMultiple Airlines
週日 2/1118:15IOM - BFS
1 stop13h 10mMultiple Airlines
Deal found 15/10£232
週五 31/1006:00BFS - IOM
2 stops10h 50mMultiple Airlines
週二 4/1109:40IOM - BFS
1 stop2h 30mMultiple Airlines
Deal found 15/10£249
週六 1/1106:50BHD - IOM
2 stops25h 50mMultiple Airlines
週一 3/1119:20IOM - BHD
2 stops25h 50mMultiple Airlines
Deal found 15/10£264
週六 1/1105:45BFS - IOM
2 stops11h 05mMultiple Airlines
週二 4/1109:40IOM - BFS
1 stop2h 30mMultiple Airlines
Deal found 15/10£280
週六 1/1105:45BFS - IOM
2 stops11h 05mMultiple Airlines
週一 3/1107:55IOM - BFS
1 stop5h 15mMultiple Airlines
Deal found 15/10£283
週日 2/1107:00BHD - IOM
1 stop7h 25mMultiple Airlines
週一 3/1107:55IOM - BHD
1 stop9h 25mMultiple Airlines
Deal found 15/10£283
週五 31/1011:20BHD - IOM
1 stop2h 35mMultiple Airlines
週一 3/1107:55IOM - BHD
1 stop9h 25mMultiple Airlines
Deal found 15/10£309

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 17 10月 2025.
Use the filters below to find and compare flights from Northern Ireland to Castletown that are best for you.

Fly from

Northern Ireland

Fly to

Castletown

Route

Depart

Return

Price

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

週日 2/11

23:05-07:25

1 stop8h 20m

Castletown Ronaldsway

週一 3/11

19:20-07:55

1 stop12h 35m

£196

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

週五 31/10

22:05-07:05

1 stop9h 00m

Castletown Ronaldsway

週二 4/11

09:40-12:10

1 stop2h 30m

£208

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

週四 9/4

11:05-16:45

1 stop5h 40m

Castletown Ronaldsway

週六 11/4

09:45-14:40

1 stop4h 55m

£217

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

週五 31/10

06:00-16:50

2 stops10h 50m

Castletown Ronaldsway

週一 3/11

19:20-07:55

1 stop12h 35m

£227

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

週五 31/10

22:05-07:05

1 stop9h 00m

Castletown Ronaldsway

週日 2/11

18:15-07:25

1 stop13h 10m

£232

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

週六 1/11

15:00-06:50

1 stop15h 50m

Castletown Ronaldsway

週一 3/11

19:20-07:55

1 stop12h 35m

£249

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

週五 31/10

06:00-16:50

2 stops10h 50m

Castletown Ronaldsway

週二 4/11

09:40-12:10

1 stop2h 30m

£249

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

週六 1/11

06:50-08:40

2 stops25h 50m

Castletown Ronaldsway

週一 3/11

19:20-21:10

2 stops25h 50m

£264

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

週六 1/11

05:45-16:50

2 stops11h 05m

Castletown Ronaldsway

週一 3/11

07:55-13:10

1 stop5h 15m

£283

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

週五 31/10

11:20-13:55

1 stop2h 35m

Castletown Ronaldsway

週一 3/11

07:55-17:20

1 stop9h 25m

£309

Flights are sorted by cheapest return flights first.

Deals found on 17/10

Showing 1-10 of 27 results
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Best time to book a flight from Northern Ireland to Castletown

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

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

Find hourly flight availability from Northern Ireland 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 17 10月 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 61% on flights from Northern Ireland to Castletown by exploring options for tickets in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Castletown. 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 into for flights to Castletown from Northern Ireland?

    For a flight from Northern Ireland to Castletown, you will be flying into Ronaldsway. Castletown Ronaldsway (IOM) is just 1.4 mi from the center of the city.

  • How long is the flight from Northern Ireland to Castletown?

    There are many flights that can get you from Northern Ireland to Castletown in 6h 45m. Fly via easyJet or British Airways to get the fastest option. There are 62 mi between Northern Ireland and Castletown. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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.

See more FAQs

Travelling to a place near Castletown?

Book flights to Castletown if you plan to visit one of these locations
Douglas

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Top airline flying from Northern Ireland to Castletown

Discover the top airline that operate flights from Northern Ireland 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 17 10月 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£127Average£164FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Castletown from Northern Ireland today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Castletown from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Northern Ireland to Castletown, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Northern Ireland to Castletown on Cheapflights with our Price Alert feature and get notified when better prices are available.

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