Cheap flights to Castlereagh

View €18 flight on Mon, 31 Aug 2026Opens in a new window

Popular airlines to Castlereagh

  • easyJet

  • British Airways

  • Aer Lingus

  • KLM

  • Ryanair

  • American Airlines

  • Virgin Atlantic

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Cheap round-trip flights to Castlereagh

Prices were available within the past 7 days and start at €18 for one-way flights and €37 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Thu, 7 May - Mon, 11 May
MAN
Manchester
BFS
Belfast
€37 Return, found 14 hours ago
€37
Return
found 14 hours ago
Select Ryanair flight, departing Thu, 7 May from Manchester to Belfast, returning Mon, 11 May, priced at €37 found 14 hours ago
Ryanair
Sat, 16 May - Tue, 19 May
MAN
Manchester
BFS
Belfast
€39 Return, found 2 days ago
€39
Return
found 2 days ago
Select Ryanair flight, departing Sat, 16 May from Manchester to Belfast, returning Tue, 19 May, priced at €39 found 2 days ago
Ryanair
Fri, 5 Jun - Mon, 8 Jun
STN
London
BFS
Belfast
€41 Return, found 14 hours ago
€41
Return
found 14 hours ago
Select Ryanair flight, departing Fri, 5 Jun from London to Belfast, returning Mon, 8 Jun, priced at €41 found 14 hours ago
Ryanair
Fri, 19 Jun - Sun, 21 Jun
MAN
Manchester
BFS
Belfast
€42 Return, found 5 days ago
€42
Return
found 5 days ago
Select Ryanair flight, departing Fri, 19 Jun from Manchester to Belfast, returning Sun, 21 Jun, priced at €42 found 5 days ago
Ryanair
Sat, 13 Jun - Sun, 14 Jun
MAN
Manchester
BFS
Belfast
€43 Return, found 2 hours ago
€43
Return
found 2 hours ago
Select Ryanair flight, departing Sat, 13 Jun from Manchester to Belfast, returning Sun, 14 Jun, priced at €43 found 2 hours ago
Ryanair
Fri, 3 Jul - Sun, 5 Jul
MAN
Manchester
BFS
Belfast
€44 Return, found 6 days ago
€44
Return
found 6 days ago
Select Ryanair flight, departing Fri, 3 Jul from Manchester to Belfast, returning Sun, 5 Jul, priced at €44 found 6 days ago
easyJet
Fri, 3 Jul - Sat, 11 Jul
NCL
Newcastle-upon-Tyne
BFS
Belfast
€55 Return, found 6 days ago
€55
Return
found 6 days ago
Select easyJet flight, departing Fri, 3 Jul from Newcastle-upon-Tyne to Belfast, returning Sat, 11 Jul, priced at €55 found 6 days ago
Aer Lingus
Sun, 10 May - Wed, 20 May
BHX
Birmingham
BHD
Belfast
€94 Return, found 3 days ago
€94
Return
found 3 days ago
Select Aer Lingus flight, departing Sun, 10 May from Birmingham to Belfast, returning Wed, 20 May, priced at €94 found 3 days ago
Jet2
Fri, 1 May - Mon, 4 May
AGP
Málaga
BFS
Belfast
€236 Return, found 2 days ago
€236
Return
found 2 days ago
Select Jet2 flight, departing Fri, 1 May from Málaga to Belfast, returning Mon, 4 May, priced at €236 found 2 days ago
KLM
Sat, 26 Dec - Sun, 3 Jan
AMS
Amsterdam
BHD
Belfast
€250 Return, found 6 days ago
€250
Return
found 6 days ago
Select KLM flight, departing Sat, 26 Dec from Amsterdam to Belfast, returning Sun, 3 Jan, priced at €250 found 6 days ago

Trending flights to Castlereagh

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Thu, 24 Dec - Sat, 9 Jan
DUB
Dublin
BHD
Belfast
€202 Return, found 15 hours ago
€202
Return
found 15 hours ago
Select KLM flight, departing Thu, 24 Dec from Dublin to Belfast, returning Sat, 9 Jan, priced at €202 found 15 hours ago

Frequently asked questions

How do I find cheap flights to Castlereagh that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to get you the most flexible fares in town. Just click on "No change fee" right under the "Flexible change policies" heading to find your dream flight to Castlereagh.
How can I find cheap tickets to Castlereagh?
You'll always nab a fabulous deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then click on the flexible dates box above to see a list of prices for nearby days. €37 was the lowest price for a flight to Castlereagh in the last seven days.
How much is a flight to Castlereagh?
In the last seven days, return flights to Castlereagh sold for as little as €37 and peaked at €250. For one-way trips departing from Manchester (MAN), the cheapest seat during this same period was only €18.
How much is a plane ticket to Castlereagh?
Plane tickets ranged from €37 to €250 over the last seven days. When you're ready to book, we're ready to help you pick up the best price to Castlereagh.
What months are the cheapest to book a flight to Castlereagh?
The perfect month to book well-priced airfares to Castlereagh is February. Bear in mind that in the USA, the most expensive time to secure a ticket is during the month of December.

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About Castlereagh

Expedia offers flights to Castlereagh to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Castlereagh or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Castlereagh
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