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Cheap flights from Belfast City Airport to Castletown from £371

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IOM
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Belfast City to Castletown

Discover tips and strategies to find the most affordable flight options for your journey from Belfast City (BHD) to Castletown (IOM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Round-trip from

£435
British Airways
  • British Airways
  • 25/9-29/9
  • 2 total stops
  • 15h 55m total
  • Belfast to Castletown
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Find flight deals from Belfast City to Castletown

Cheapest flights from Belfast City to Castletown
Explore the most affordable flight options available from Belfast City to Castletown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Fri 12/915:20BHD - IOM
1 stop4h 25mMultiple Airlines
Sun 14/918:05IOM - BHD
1 stop14h 05mMultiple Airlines
Deal found 10/9£371
Thu 25/906:45BHD - IOM
1 stop10h 45mBritish Airways
Mon 29/915:40IOM - BHD
1 stop5h 10mBritish Airways
Deal found 11/9£435
Thu 25/912:00BHD - IOM
2 stops23h 55mLoganair
Mon 29/915:40IOM - BHD
2 stops19h 50mLoganair
Deal found 10/9£695

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast City 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 12 September 2025.
Use the filters below to find and compare flights from Belfast City Airport to Castletown that are best for you.

Fly from

Belfast City

Fly to

Castletown

Route

Depart

Return

Price

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Thu 25/9

06:45-17:30

1 stop10h 45m

Castletown Ronaldsway

Mon 29/9

09:45-17:20

1 stop7h 35m

£435

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Thu 25/9

12:00-11:55

2 stops23h 55m

Castletown Ronaldsway

Mon 29/9

15:40-11:30

2 stops19h 50m

£695

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Best time to book a flight from Belfast City to Castletown

Have a flexible travel schedule? Discover the best time to fly to Castletown from Belfast City 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 Belfast City Airport to Castletown

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

Find hourly flight availability from Belfast City 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 12 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast City Airport to Castletown as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Belfast City 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 Belfast City?

    Most people fly into Castletown Ronaldsway (IOM) if they book a flight to Castletown from Belfast City. On average, Ronaldsway has 0 inbound flights from Belfast City per day from 0 airlines. Castletown Ronaldsway is conveniently located just 1.4 mi from Castletown’s city center.

  • How long is the flight from Belfast City Airport to Castletown?

    A quick flight from Belfast City Airport to Castletown can take about 10h 45m. British Airways provides one of the quickest options available for as low as £435. The distance from Belfast City Airport to Castletown is about 62 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Belfast City to Castletown that include hotel bookings?

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

  • How can I find direct flights from Belfast City to Castletown?

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

  • Can I find deals for business class flights from Belfast City to Castletown?

    Yes. Cheapflights offers flight deals from Belfast City 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.

  • What is the cheapest month to book a flight from Belfast City Airport to Castletown?

    Currently, March is the cheapest month in which you can book a flight from Belfast City Airport to Castletown (average of £86). Flying from Belfast City Airport to Castletown in July is currently the most expensive (average of £119). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Castletown?

Book flights to Castletown if you plan to visit one of these locations
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Alternative routes for Belfast City to Castletown

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Belfast Intl to Castletown flights

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How does Cheapflights help users find flights from Belfast City to Castletown?

Deals for Belfast City to Castletown 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 Belfast City to Castletown?

Cheapflights helps you find that perfect flight to Castletown from Belfast City 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 Belfast City to Castletown with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Belfast City to Castletown flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Belfast City to Castletown become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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