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Cheap flights from Northern Ireland to Castletown from £109

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Castletown departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Northern Ireland to Castletown

Cheap return flights

easyJet Logo
22:05 - 07:05BFS-IOM
9h 00m1 stop
easyJet Logo
16:05 - 07:35IOM-BFS
15h 30m1 stop
£109easyJet
Find Deal
Fri, 7 Nov - Mon, 10 Nov
easyJet Logo
08:35 - 07:30BFS-IOM
22h 55m1 stop
easyJet Logo
08:10 - 18:05IOM-BFS
9h 55m1 stop
£161easyJet
Find Deal
Thu, 30 Oct - Thu, 6 Nov
easyJet Logo
20:05 - 09:30BHD-IOM
13h 25m1 stop
easyJet Logo
19:20 - 09:35IOM-BHD
14h 15m1 stop
£169easyJet
Find Deal
Fri, 7 Nov - Mon, 10 Nov
Multiple Airlines Logo
18:35 - 16:50BFS-IOM
22h 15m2 stops
Multiple Airlines Logo
08:10 - 18:05IOM-BFS
9h 55m1 stop
£202Multiple Airlines
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Multiple Airlines Logo
08:10 - 16:50BFS-IOM
8h 40m2 stops
Multiple Airlines Logo
18:05 - 09:10IOM-BFS
15h 05m1 stop
£206Multiple Airlines
Find Deal
Wed, 1 Oct - Sun, 5 Oct
Multiple Airlines Logo
08:45 - 16:50BFS-IOM
8h 05m2 stops
Multiple Airlines Logo
16:05 - 20:00IOM-BFS
3h 55m1 stop
£213Multiple Airlines
Find Deal
Fri, 7 Nov - Mon, 10 Nov
easyJet Logo
17:20 - 09:30BHD-IOM
16h 10m2 stops
easyJet Logo
19:20 - 09:35IOM-BHD
14h 15m1 stop
£214easyJet
Find Deal
Fri, 7 Nov - Mon, 10 Nov
easyJet Logo
21:50 - 16:45BFS-IOM
18h 55m1 stop
easyJet Logo
16:40 - 07:45IOM-BFS
15h 05m1 stop
£216easyJet
Find Deal
Wed, 1 Oct - Sun, 5 Oct
Multiple Airlines Logo
17:05 - 12:40BFS-IOM
19h 35m2 stops
Multiple Airlines Logo
18:05 - 13:45IOM-BFS
19h 40m2 stops
£223Multiple Airlines
Find Deal
Wed, 1 Oct - Sun, 5 Oct
Multiple Airlines Logo
07:00 - 11:55BHD-IOM
4h 55m1 stop
Multiple Airlines Logo
17:20 - 11:20IOM-BHD
18h 00m2 stops
£260Multiple Airlines
Find Deal
Mon, 29 Sep - Wed, 1 Oct

easyJet flights from Northern Ireland to Castletown

Our best easyJet deals on Northern Ireland to Castletown flight tickets
easyJet
7 Nov
BFS22:05Belfast Intl
9h 00m
1 stop
IOM07:05Castletown Ronaldsway
10 Nov
IOM16:05Castletown Ronaldsway
15h 30m
1 stop
BFS07:35Belfast Intl
£109
Find similar
easyJet
30 Oct
BFS08:35Belfast Intl
22h 55m
1 stop
IOM07:30Castletown Ronaldsway
6 Nov
IOM08:10Castletown Ronaldsway
9h 55m
1 stop
BFS18:05Belfast Intl
£161
Find similar
easyJet
7 Nov
BHD20:05Belfast City
13h 25m
1 stop
IOM09:30Castletown Ronaldsway
10 Nov
IOM19:20Castletown Ronaldsway
14h 15m
1 stop
BHD09:35Belfast City
£169
Find similar

British Airways flights from Northern Ireland to Castletown

Our best British Airways deals on Northern Ireland to Castletown flight tickets
British Airways
25 Sept
BHD06:45Belfast City
10h 45m
1 stop
IOM17:30Castletown Ronaldsway
29 Sept
IOM09:45Castletown Ronaldsway
7h 35m
1 stop
BHD17:20Belfast City
£420
Find similar
British Airways
25 Sept
BHD06:45Belfast City
10h 45m
1 stop
IOM17:30Castletown Ronaldsway
29 Sept
IOM09:45Castletown Ronaldsway
7h 35m
1 stop
BHD17:20Belfast City
£433
Find similar
British Airways
25 Sept
BHD06:45Belfast City
10h 45m
1 stop
IOM17:30Castletown Ronaldsway
29 Sept
IOM09:45Castletown Ronaldsway
7h 35m
1 stop
BHD17:20Belfast City
£436
Find similar

momondo 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, momondo users made 279,928 searches. Data last updated 17 September 2025.
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

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Fri 7/11

22:05-07:05

1 stop9h 00m

Castletown Ronaldsway

Mon 10/11

16:05-07:35

1 stop15h 30m

£109

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Thu 30/10

08:35-07:30

1 stop22h 55m

Castletown Ronaldsway

Thu 6/11

08:10-18:05

1 stop9h 55m

£161

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Fri 7/11

20:05-09:30

1 stop13h 25m

Castletown Ronaldsway

Mon 10/11

19:20-09:35

1 stop14h 15m

£169

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Thu 30/10

18:35-16:50

2 stops22h 15m

Castletown Ronaldsway

Thu 6/11

08:10-18:05

1 stop9h 55m

£202

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Wed 1/10

08:10-16:50

2 stops8h 40m

Castletown Ronaldsway

Sun 5/10

18:05-09:10

1 stop15h 05m

£206

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Fri 7/11

08:45-16:50

2 stops8h 05m

Castletown Ronaldsway

Mon 10/11

16:05-20:00

1 stop3h 55m

£213

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Fri 7/11

17:20-09:30

2 stops16h 10m

Castletown Ronaldsway

Mon 10/11

19:20-09:35

1 stop14h 15m

£214

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Wed 1/10

21:50-16:45

1 stop18h 55m

Castletown Ronaldsway

Sun 5/10

16:40-07:45

1 stop15h 05m

£216

BelfastCastletown

BFS - IOM

BFSIOM

Belfast Intl

Wed 1/10

17:05-12:40

2 stops19h 35m

Castletown Ronaldsway

Sun 5/10

18:05-13:45

2 stops19h 40m

£223

BelfastCastletown

BHD - IOM

BHDIOM

Belfast City

Mon 29/9

07:00-11:55

1 stop4h 55m

Castletown Ronaldsway

Wed 1/10

17:20-11:20

2 stops18h 00m

£260

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Castletown from

How to get the cheapest flight ticket from Northern Ireland to Castletown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Castletown?

The cheapest day to depart from Northern Ireland to Castletown is on a Sunday when prices can be found for as low as £139. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Northern Ireland to Castletown for around £150.

What is the cheapest time of day to depart on your flight to Castletown?

The cheapest time of day to fly to Castletown is in the evening when flights can be purchased for as low as £112. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £351 on average. Flights to Castletown from Northern Ireland in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Northern Ireland to Castletown Ronaldsway flight route?

Fly from Belfast Intl to Castletown Ronaldsway for the best Northern Ireland - Castletown Ronaldsway flight prices

What cabin class options are available on Northern Ireland to Castletown Ronaldsway flights?

There is only 1 cabin class available to choose from on Northern Ireland to Castletown Ronaldsway flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Northern Ireland to Castletown flights?

No. A direct flight is the cheapest option for a flight between Northern Ireland to Castletown.

Cheap Northern Ireland to Castletown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to Castletown

Direct flights

None
There are no direct flights from Northern Ireland to Castletown. There are no popular flight routes from Northern Ireland to Castletown.
Search flight deals

  • When did momondo last update prices for flights from Northern Ireland to Castletown Ronaldsway Airport?

    Prices for flights from Northern Ireland to Castletown Ronaldsway Airport are updated daily.

  • How many operators does momondo search for flights from Northern Ireland to Castletown Ronaldsway Airport?

  • How old do you have to be to fly from Northern Ireland to Castletown Ronaldsway Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to Castletown Ronaldsway Airport.

  • What documentation or ID do you need to fly to Castletown Ronaldsway Airport?

    The required travel and health documents for your Castletown Ronaldsway Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Castletown Ronaldsway Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Northern Ireland to Castletown?

Best airlines flying from Northern Ireland to Castletown

Compare and see reviews for airlines that fly from Northern Ireland to Castletown with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £107Free CancellationRating
6.9
1,820 reviews
Search easyJet flights

Travelling to a place near Castletown?

Book flights to Castletown if you plan to visit one of these locations
Douglas

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Castletown?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Castletown from Northern Ireland.

Can I find flights from Northern Ireland to Castletown with flexible booking policies on momondo?

All flight searches from Northern Ireland to Castletown on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Northern Ireland to Castletown?

Once you have performed a search for Northern Ireland to Castletown flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Northern Ireland to Castletown right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Northern Ireland to Castletown now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Castletown and let you know when they change.

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