Cheap flights to Castlereagh

Popular airlines to Castlereagh

  • British Airways

    British Airways

  • easyJet

    easyJet

  • Aer Lingus

    Aer Lingus

  • Ryanair

    Ryanair

  • KLM

    KLM

  • Virgin Atlantic

    Virgin Atlantic

  • American Airlines

    American Airlines

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 15% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Castlereagh

Prices were available within the past 7 days and start at €33 for one-way flights and €65 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Thu, 25 Sep - Mon, 29 Sep
EDI
Edinburgh
BFS
Belfast
€65 Return, found 20 hours ago
€65
Return
found 20 hours ago
Select easyJet flight, departing Thu, 25 Sep from Edinburgh to Belfast, returning Mon, 29 Sep, priced at €65 found 20 hours ago
easyJet
Sun, 2 Nov - Fri, 7 Nov
LTN
London
BFS
Belfast
€69 Return, found 7 hours ago
€69
Return
found 7 hours ago
Select easyJet flight, departing Sun, 2 Nov from London to Belfast, returning Fri, 7 Nov, priced at €69 found 7 hours ago
easyJet
Mon, 6 Oct - Wed, 8 Oct
MAN
Manchester
BFS
Belfast
€69 Return, found 7 hours ago
€69
Return
found 7 hours ago
Select easyJet flight, departing Mon, 6 Oct from Manchester to Belfast, returning Wed, 8 Oct, priced at €69 found 7 hours ago
easyJet
Thu, 16 Oct - Thu, 23 Oct
LTN
London
BFS
Belfast
€70 Return, found 1 day ago
€70
Return
found 1 day ago
Select easyJet flight, departing Thu, 16 Oct from London to Belfast, returning Thu, 23 Oct, priced at €70 found 1 day ago
easyJet
Thu, 16 Oct - Mon, 20 Oct
LTN
London
BFS
Belfast
€71 Return, found 1 day ago
€71
Return
found 1 day ago
Select easyJet flight, departing Thu, 16 Oct from London to Belfast, returning Mon, 20 Oct, priced at €71 found 1 day ago
easyJet
Wed, 10 Sep - Wed, 17 Sep
BHX
Birmingham
BFS
Belfast
€71 Return, found 6 days ago
€71
Return
found 6 days ago
Select easyJet flight, departing Wed, 10 Sep from Birmingham to Belfast, returning Wed, 17 Sep, priced at €71 found 6 days ago
easyJet
Sat, 4 Oct - Sun, 5 Oct
LTN
London
BFS
Belfast
€72 Return, found 1 hour ago
€72
Return
found 1 hour ago
Select easyJet flight, departing Sat, 4 Oct from London to Belfast, returning Sun, 5 Oct, priced at €72 found 1 hour ago
Aer Lingus
Wed, 15 Oct - Wed, 22 Oct
EDI
Edinburgh
BHD
Belfast
€97 Return, found 2 days ago
€97
Return
found 2 days ago
Select Aer Lingus flight, departing Wed, 15 Oct from Edinburgh to Belfast, returning Wed, 22 Oct, priced at €97 found 2 days ago
British Airways
Mon, 2 Mar - Thu, 5 Mar
LHR
London
BHD
Belfast
€102 Return, found 12 hours ago
€102
Return
found 12 hours ago
Select British Airways flight, departing Mon, 2 Mar from London to Belfast, returning Thu, 5 Mar, priced at €102 found 12 hours ago
KLM
Thu, 11 Jun - Wed, 17 Jun
DUB
Dublin
BHD
Belfast
€215 Return, found 3 days ago
€215
Return
found 3 days ago
Select KLM flight, departing Thu, 11 Jun from Dublin to Belfast, returning Wed, 17 Jun, priced at €215 found 3 days ago

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.

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. €65 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 €65 and peaked at €215. For one-way trips departing from Edinburgh (EDI), the cheapest seat during this same period was only €33.
How much is a plane ticket to Castlereagh?
Plane tickets ranged from €65 to €215 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.

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, 11 Jun - Wed, 17 Jun
DUB
Dublin
BHD
Belfast
€215 Return, found 3 days ago
€215
Return
found 3 days ago
Select KLM flight, departing Thu, 11 Jun from Dublin to Belfast, returning Wed, 17 Jun, priced at €215 found 3 days ago
*Available to Expedia members.