BFS - IOM

£104 Find Cheap Flights from Belfast Intl Airport to Castletown – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£104
Typical prices: £194-£322
easyJet
Mon 10/12Fri 14/12
BFS - IOM • 1 stop
Cheapest one-way flight
£52
Typical prices: £66-£71
easyJet
Tue 11/12
BFS - IOM • 1 stop
Top stopover airports
Liverpool J. Lennon (LPL)
Cheapest • Avg £166 (return)
Manchester (MAN)
Shortest trip • 5h 17m (one-way)
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Flight Deals

Cheap Flights from Belfast Intl to Castletown (BFS-IOM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Belfast Intl to Castletown

Thu, 10 Dec - Mon, 14 Dec
easyJet Logo
18:05 - 10:10BFS  Belfast Intl-IOM Castletown Ronaldsway
16h 05m1 stop Liverpool J. Lennon
easyJet Logo
10:20 - 16:10IOM  Castletown Ronaldsway-BFS Belfast Intl
5h 50m1 stop Liverpool J. Lennon
£104easyJet
Thu, 17 Dec - Sun, 20 Dec
easyJet Logo
21:05 - 10:10BFS  Belfast Intl-IOM Castletown Ronaldsway
13h 05m1 stop Liverpool J. Lennon
easyJet Logo
16:20 - 22:00IOM  Castletown Ronaldsway-BFS Belfast Intl
5h 40m1 stop Liverpool J. Lennon
£115easyJet
Thu, 17 Dec - Sun, 20 Dec
easyJet Logo
07:40 - 14:25BFS  Belfast Intl-IOM Castletown Ronaldsway
6h 45m1 stop Liverpool J. Lennon
easyJet Logo
08:25 - 22:00IOM  Castletown Ronaldsway-BFS Belfast Intl
13h 35m1 stop Liverpool J. Lennon
£115easyJet
Fri, 15 Jan - Sun, 17 Jan
easyJet Logo
20:50 - 08:35BFS  Belfast Intl-IOM Castletown Ronaldsway
11h 45m1 stop Liverpool J. Lennon
easyJet Logo
08:25 - 13:45IOM  Castletown Ronaldsway-BFS Belfast Intl
5h 20m1 stop Liverpool J. Lennon
£123easyJet
Wed, 11 Nov - Thu, 19 Nov
easyJet Logo
21:25 - 06:55BFS  Belfast Intl-IOM Castletown Ronaldsway
9h 30m1 stop Liverpool J. Lennon
easyJet Logo
07:25 - 14:30IOM  Castletown Ronaldsway-BFS Belfast Intl
7h 05m1 stop Liverpool J. Lennon
£124easyJet
Thu, 12 Nov - Mon, 16 Nov
easyJet Logo
21:00 - 10:05BFS  Belfast Intl-IOM Castletown Ronaldsway
13h 05m1 stop London Luton
easyJet Logo
19:05 - 08:05IOM  Castletown Ronaldsway-BFS Belfast Intl
13h 00m1 stop Liverpool J. Lennon
£132easyJet
Thu, 12 Nov - Mon, 16 Nov
easyJet Logo
21:00 - 10:05BFS  Belfast Intl-IOM Castletown Ronaldsway
13h 05m1 stop London Luton
easyJet Logo
19:05 - 08:05IOM  Castletown Ronaldsway-BFS Belfast Intl
13h 00m1 stop Liverpool J. Lennon
£133easyJet
Thu, 10 Dec - Mon, 14 Dec
Multiple Airlines Logo
06:30 - 16:50BFS  Belfast Intl-IOM Castletown Ronaldsway
10h 20m2 stops London Stansted Dublin
Multiple Airlines Logo
08:40 - 21:40IOM  Castletown Ronaldsway-BFS Belfast Intl
13h 00m1 stop Manchester
£164Multiple Airlines
Thu, 17 Dec - Sun, 20 Dec
Multiple Airlines Logo
07:20 - 16:50BFS  Belfast Intl-IOM Castletown Ronaldsway
9h 30m2 stops Glasgow Intl Dublin
Multiple Airlines Logo
17:00 - 21:35IOM  Castletown Ronaldsway-BFS Belfast Intl
4h 35m1 stop Manchester
£171Multiple Airlines
Thu, 12 Nov - Mon, 16 Nov
Multiple Airlines Logo
17:40 - 10:05BFS  Belfast Intl-IOM Castletown Ronaldsway
16h 25m1 stop London Stansted
Multiple Airlines Logo
17:20 - 07:55IOM  Castletown Ronaldsway-BFS Belfast Intl
14h 35m2 stops Dublin Manchester
£179Multiple Airlines
Booking Insights

Price, demand, and travel trends for Belfast Intl Airport to Castletown flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Belfast Intl Airport to Castletown?

Return flights from Belfast Intl Airport to Castletown typically range from £194 to £322. The lowest price found in the past 5 days was £104 on easyJet.

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Key details for Belfast Intl Airport to Castletown flights

Cheapest flight

£52
One-way flight from Belfast Intl Airport to Castletown

When to book flights from Belfast Intl to Castletown

Are your dates flexible? Find out the best times to travel from Belfast Intl to Castletown based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Belfast Intl Airport to Castletown flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Belfast Intl Airport to Castletown?

    Only Economy class is available on flights from Belfast Intl Airport to Castletown.

  • How long is a flight from Belfast Intl Airport to Castletown?

    There are currently no direct flights available from Belfast Intl Airport to Castletown. Flights with 1 stopover take between 5h 17m and 8h 54m in total, depending on the connection.

  • Do I need a passport to fly from Belfast Intl Airport to Castletown?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Belfast Intl Airport to Castletown flight?

    Return flights from Belfast Intl Airport to Castletown range from £194 to £322, with an average of £308 over the past 12 months. Anything below £194 counts as a good deal.

  • Have flight prices from Belfast Intl Airport to Castletown changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £104 to £362. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Belfast Intl Airport to Castletown looking right now?

    One-way fares from Belfast Intl Airport to Castletown are currently higher than usual. Average one-way flight prices are about £85, which is 20% above the typical average for this route.

  • Which airports can I use when flying from Belfast Intl Airport to Castletown?

    Flights from Belfast Intl Airport to Castletown usually depart from Belfast Intl (BFS) and arrive at Castletown Ronaldsway (IOM).

  • Which airports do connecting flights from Belfast Intl Airport to Castletown pass through?

    Connecting flights from Belfast Intl Airport to Castletown most commonly pass through:

    • Liverpool J. Lennon (LPL) – 67% of one-stop connections
    • Manchester (MAN) – 33% of one-stop connections

  • Can I save money by using flexible dates for flights from Belfast Intl Airport to Castletown?

    Yes. Flexible dates can save you up to 57% on flights from Belfast Intl Airport to Castletown. Wednesday is the cheapest departure day at £149 return on average, while Saturday is the most expensive at £345, a difference of £196.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Belfast Intl Airport to Castletown?

    Flying via Manchester (MAN) gives the shortest average 1-stop total travel time of 5h 17m, compared to 8h 54m via Liverpool J. Lennon (LPL).

Your guide to booking Belfast Intl Airport to Castletown flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average £149, about £196 less than Saturday fares (57% savings) based on the last 12 months.

More options for your flight from Belfast Intl to Castletown

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