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Cheap flights from Northern Ireland to Castletown from £79

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IOM
5 Aug — 12 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap 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 6 July 2026.

Thu 13/806:55
BFS
-
IOM
1 stop11h 55m
easyJet
Thu 20/819:20
IOM
-
BFS
1 stop2h 50m
easyJet
Deal found 4/7£101
Fri 14/808:55
BFS
-
IOM
1 stop7h 50m
Multiple Airlines
Sun 16/815:15
IOM
-
BFS
1 stop5h 25m
Multiple Airlines
Deal found 5/7£126
Sat 1/806:30
BFS
-
IOM
1 stop5h 10m
easyJet
Sat 8/812:10
IOM
-
BFS
1 stop19h 40m
easyJet
Deal found 3/7£130
Sat 15/821:40
BFS
-
IOM
1 stop17h 05m
Multiple Airlines
Sat 22/812:10
IOM
-
BFS
1 stop19h 40m
Multiple Airlines
Deal found 1/7£155
Thu 13/820:40
BFS
-
IOM
2 stops15h 05m
Multiple Airlines
Thu 20/819:20
IOM
-
BFS
1 stop11h 55m
Multiple Airlines
Deal found 4/7£175
Sat 1/816:55
BFS
-
IOM
2 stops18h 50m
Multiple Airlines
Sat 8/812:10
IOM
-
BFS
1 stop19h 40m
Multiple Airlines
Deal found 3/7£180
Fri 17/718:10
BHD
-
IOM
1 stop17h 30m
Multiple Airlines
Sun 19/715:15
IOM
-
BHD
1 stop5h 50m
Multiple Airlines
Deal found 3/7£193
Sat 1/807:20
BHD
-
IOM
2 stops9h 30m
Multiple Airlines
Sat 8/812:10
IOM
-
BHD
1 stop2h 20m
Multiple Airlines
Deal found 3/7£239
Wed 29/709:20
BHD
-
IOM
1 stop11h 00m
Multiple Airlines
Wed 5/817:20
IOM
-
BHD
2 stops24h 25m
Multiple Airlines
Deal found 1/7£243
Sun 5/716:45
BHD
-
IOM
1 stop15h 05m
easyJet
Thu 9/719:20
IOM
-
BHD
1 stop22h 20m
easyJet
Deal found 4/7£262
Sat 22/807:00
BHD
-
IOM
1 stop7h 30m
Multiple Airlines
Sat 22/817:30
IOM
-
BHD
1 stop3h 35m
Multiple Airlines
Deal found 6/7£283

Find 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 6 July 2026.

Round-trip from

£101

One-way from

£79
easyJet
  • easyJet
  • 13/8-20/8
  • 2 total stops
  • 14h 45m total
  • Northern Ireland to Castletown
Search Deals
3/12
  • 3/12
  • 1 total stop
  • 23h 20m total
  • Northern Ireland to Castletown
Search Deals

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 6 July 2026.
Use the filters below to find and compare flights from Northern Ireland to Castletown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Thu 13/8

06:55-18:50

1 stop11h 55m

Castletown Ronaldsway

Thu 20/8

19:20-22:10

1 stop2h 50m

£101

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Fri 14/8

08:55-16:45

1 stop7h 50m

Castletown Ronaldsway

Sun 16/8

15:15-20:40

1 stop5h 25m

£126

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Sat 1/8

06:30-11:40

1 stop5h 10m

Castletown Ronaldsway

Sat 8/8

12:10-07:50

1 stop19h 40m

£130

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Thu 13/8

19:40-11:45

2 stops16h 05m

Castletown Ronaldsway

Thu 20/8

19:20-07:15

1 stop11h 55m

£177

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Sat 15/8

06:30-11:40

1 stop5h 10m

Castletown Ronaldsway

Sat 22/8

12:15-09:35

2 stops21h 20m

£177

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Tue 18/8

07:35-16:50

2 stops33h 15m

Castletown Ronaldsway

Tue 25/8

17:20-07:05

2 stops13h 45m

£198

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Fri 17/7

13:25-17:50

1 stop4h 25m

Castletown Ronaldsway

Sun 19/7

15:15-23:25

1 stop8h 10m

£210

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Sat 1/8

21:40-16:50

2 stops19h 10m

Castletown Ronaldsway

Sat 8/8

17:20-09:35

2 stops16h 15m

£216

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Sat 1/8

07:20-16:50

2 stops9h 30m

Castletown Ronaldsway

Sat 8/8

12:10-14:30

1 stop2h 20m

£239

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Wed 29/7

09:20-20:20

1 stop11h 00m

Castletown Ronaldsway

Wed 5/8

17:20-17:45

2 stops24h 25m

£243

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Showing 1-10 of 21 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 11h 55m. Fly via easyJet to get the fastest option. There are 75 mi between Northern Ireland and Castletown.

  • 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 6 July 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£127Average£191FlexibilityNo 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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