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Cheap flights from Castletown to Northern Ireland from £128

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
IOM — BFS
18 Dec — 25 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Castletown to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Castletown to Northern Ireland
Explore the most affordable flight options available from Castletown to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 November 2025.

Tue 2/1214:55IOM - BFS
1 stop5h 00measyJet
Sat 6/1220:30BFS - IOM
1 stop10h 40measyJet
Deal found 17/11£128
Sun 30/1118:15IOM - BFS
1 stop13h 45measyJet
Thu 4/1221:40BFS - IOM
1 stop9h 50measyJet
Deal found 14/11£157
Sun 30/1118:15IOM - BFS
1 stop13h 10mMultiple Airlines
Thu 4/1217:10BFS - IOM
2 stops14h 20mMultiple Airlines
Deal found 14/11£166
Tue 2/1214:55IOM - BFS
1 stop5h 00mMultiple Airlines
Sat 6/1205:45BFS - IOM
2 stops26h 55mMultiple Airlines
Deal found 17/11£169
Fri 21/1108:00IOM - BFS
1 stop7h 15measyJet
Sun 23/1121:40BFS - IOM
1 stop9h 25measyJet
Deal found 16/11£229
Fri 21/1108:00IOM - BFS
1 stop7h 15mMultiple Airlines
Sun 23/1107:55BFS - IOM
2 stops23h 10mMultiple Airlines
Deal found 16/11£254

Cheap flight deals from Castletown to Northern Ireland

Keep the following information in mind while searching for Castletown to Northern Ireland flight deals. Data was last updated 18 November 2025.

Round-trip from

£128
easyJet
  • easyJet
  • 2/12-6/12
  • 2 total stops
  • 15h 40m total
  • Castletown to Northern Ireland
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Castletown to Northern 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 18 November 2025.
Use the filters below to find and compare flights from Castletown to Northern Ireland that are best for you.

Fly from

Castletown

Fly to

Northern Ireland

Route

Depart

Return

Price

CastletownBelfast

IOM - BFS

IOMBFS

Castletown Ronaldsway

Tue 2/12

14:55-19:55

1 stop5h 00m

Belfast Intl

Sat 6/12

20:30-07:10

1 stop10h 40m

£128

CastletownBelfast

IOM - BFS

IOMBFS

Castletown Ronaldsway

Sun 30/11

18:15-08:00

1 stop13h 45m

Belfast Intl

Thu 4/12

21:40-07:30

1 stop9h 50m

£157

CastletownBelfast

IOM - BFS

IOMBFS

Castletown Ronaldsway

Sun 30/11

18:15-07:25

1 stop13h 10m

Belfast Intl

Thu 4/12

17:10-07:30

2 stops14h 20m

£166

CastletownBelfast

IOM - BFS

IOMBFS

Castletown Ronaldsway

Tue 2/12

14:55-19:55

1 stop5h 00m

Belfast Intl

Sat 6/12

05:45-08:40

2 stops26h 55m

£169

CastletownBelfast

IOM - BHD

IOMBHD

Castletown Ronaldsway

Sun 4/1

12:05-08:25

1 stop20h 20m

Belfast City

Thu 8/1

20:00-16:10

1 stop20h 10m

£397

Flights are sorted by cheapest return flights first.

Deals found on 17/11

Best time to book a flight from Castletown to Northern Ireland

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

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

Find hourly flight availability from Castletown to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 November 2025.

A simple way to save on the total cost of your ticket is to fly from Castletown to Northern Ireland at midday. If you’re flexible enough to do this you can expect to save up to 66% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern 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 Northern Ireland. Reviews last updated 18 November 2025.
Read through reviews of airlines operating flights from Castletown to Northern Ireland, such as easyJet. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,846 reviews
Check prices

Food

5.9

Overall

6.9

Crew

7.6

Comfort

6.7

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
easyJet
6.9
Okay
1,846 reviews
easyJet
6.9
Okay
1,846 reviews
Check prices

Food

5.9

Overall

6.9

Crew

7.6

Comfort

6.7

Boarding

6.7

Entertainment

5.5

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.

Related info for your journey

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

    Located just 1.4 mi from the city center, Castletown Ronaldsway (IOM) is the airport most travelers will use when flying to Northern Ireland from Castletown.

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

    Departing from Castletown to Northern Ireland will take you 5h. Castletown and Northern Ireland are separated by a distance of 75 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Castletown to Northern 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.

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 Northern Ireland

Discover the top airline that operate flights from Castletown to Northern 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 18 November 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£118Average£389FlexibilityNo 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 Castletown to Northern Ireland?

Deals for Castletown to Northern Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Castletown to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Northern Ireland from Castletown shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Castletown to Northern Ireland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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