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Cheap flights from Northern Ireland to Castletown from £160

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IOM
8 Mar — 15 Mar1
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 February 2026.

Fri 20/208:20
BFS
-
IOM
1 stop22h 45m
easyJet
Tue 24/215:00
IOM
-
BFS
1 stop17h 20m
easyJet
Deal found 5/2£160
Sun 31/507:10
BFS
-
IOM
1 stop9h 30m
Multiple Airlines
Sun 7/607:05
IOM
-
BFS
1 stop13h 35m
Multiple Airlines
Deal found 3/2£217
Fri 20/208:05
BFS
-
IOM
1 stop7h 45m
Multiple Airlines
Tue 24/211:05
IOM
-
BFS
2 stops9h 55m
Multiple Airlines
Deal found 5/2£219
Sat 7/206:55
BHD
-
IOM
2 stops9h 55m
Multiple Airlines
Sun 8/218:15
IOM
-
BHD
1 stop13h 15m
Multiple Airlines
Deal found 4/2£263
Sun 31/514:00
BHD
-
IOM
Nonstop0h 35m
Multiple Airlines
Sun 7/607:05
IOM
-
BHD
1 stop12h 35m
Multiple Airlines
Deal found 3/2£274
Sat 7/212:25
BHD
-
IOM
1 stop18h 45m
easyJet
Sun 8/218:15
IOM
-
BHD
1 stop13h 15m
easyJet
Deal found 4/2£300
Thu 26/220:00
BHD
-
IOM
2 stops22h 05m
British Airways
Mon 2/309:25
IOM
-
BHD
2 stops10h 50m
British Airways
Deal found 5/2£372

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 February 2026.

Round-trip from

£160
easyJet
  • easyJet
  • 20/2-24/2
  • 2 total stops
  • 40h 05m 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 February 2026.
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

Fri 20/2

08:20-07:05

1 stop22h 45m

Castletown Ronaldsway

Tue 24/2

15:00-08:20

1 stop17h 20m

£160

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Sun 31/5

07:10-16:40

1 stop9h 30m

Castletown Ronaldsway

Sun 7/6

07:05-20:40

1 stop13h 35m

£217

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Fri 20/2

08:05-15:50

1 stop7h 45m

Castletown Ronaldsway

Tue 24/2

11:05-21:00

2 stops9h 55m

£219

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Sun 31/5

14:00-14:35

Nonstop0h 35m

Castletown Ronaldsway

Sun 7/6

07:05-19:40

1 stop12h 35m

£274

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Thu 26/2

20:00-18:05

2 stops22h 05m

Castletown Ronaldsway

Mon 2/3

09:25-20:15

2 stops10h 50m

£372

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Mon 2/3

07:00-11:50

1 stop4h 50m

Castletown Ronaldsway

Thu 5/3

15:05-20:50

1 stop5h 45m

£414

Flights are sorted by cheapest return flights first.

Deals found on 5/2

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 22h 05m. 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 6 February 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£125Average£163FlexibilityNo 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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