Castlereagh Flights - Book Cheap Flights to Castlereagh

View RM393 flight on Sat, 22 Aug 2026Opens in a new window

Popular airlines to Castlereagh

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  • British Airways

  • Aer Lingus

  • Ryanair

  • KLM

  • 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 RM393 for one-way flights and RM677 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, 18 Apr - Sun, 19 Apr
LHR
London
BHD
Belfast
RM677 Return, found 1 day ago
RM677
Return
found 1 day ago
Select British Airways flight, departing Sat, 18 Apr from London to Belfast, returning Sun, 19 Apr, priced at RM677 found 1 day ago
British Airways
Sat, 18 Apr - Sun, 19 Apr
LHR
London
BHD
Belfast
RM698 Return, found 1 day ago
RM698
Return
found 1 day ago
Select British Airways flight, departing Sat, 18 Apr from London to Belfast, returning Sun, 19 Apr, priced at RM698 found 1 day ago
British Airways
Sat, 18 Apr - Sun, 19 Apr
LHR
London
BHD
Belfast
RM719 Return, found 1 day ago
RM719
Return
found 1 day ago
Select British Airways flight, departing Sat, 18 Apr from London to Belfast, returning Sun, 19 Apr, priced at RM719 found 1 day ago
British Airways
Sat, 18 Apr - Sun, 19 Apr
LHR
London
BHD
Belfast
RM740 Return, found 1 day ago
RM740
Return
found 1 day ago
Select British Airways flight, departing Sat, 18 Apr from London to Belfast, returning Sun, 19 Apr, priced at RM740 found 1 day ago
British Airways
Sat, 21 Mar - Wed, 25 Mar
LHR
London
BHD
Belfast
RM817 Return, found 3 days ago
RM817
Return
found 3 days ago
Select British Airways flight, departing Sat, 21 Mar from London to Belfast, returning Wed, 25 Mar, priced at RM817 found 3 days ago
British Airways
Sat, 18 Apr - Sun, 19 Apr
LHR
London
BHD
Belfast
RM834 Return, found 1 day ago
RM834
Return
found 1 day ago
Select British Airways flight, departing Sat, 18 Apr from London to Belfast, returning Sun, 19 Apr, priced at RM834 found 1 day ago
British Airways
Sat, 18 Apr - Sun, 19 Apr
LHR
London
BHD
Belfast
RM855 Return, found 1 day ago
RM855
Return
found 1 day ago
Select British Airways flight, departing Sat, 18 Apr from London to Belfast, returning Sun, 19 Apr, priced at RM855 found 1 day ago
Etihad Airways
Thu, 23 Apr - Thu, 30 Apr
KUL
Kuala Lumpur
BHD
Belfast
RM3,570 Return, found 6 days ago
RM3,570
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 23 Apr from Kuala Lumpur to Belfast, returning Thu, 30 Apr, priced at RM3,570 found 6 days ago
KLM
Mon, 23 Nov - Fri, 27 Nov
KUL
Kuala Lumpur
BHD
Belfast
RM4,393 Return, found 6 days ago
RM4,393
Return
found 6 days ago
Select KLM flight, departing Mon, 23 Nov from Kuala Lumpur to Belfast, returning Fri, 27 Nov, priced at RM4,393 found 6 days ago
Qatar Airways
Tue, 26 May - Mon, 8 Jun
KUL
Kuala Lumpur
BHD
Belfast
RM4,511 Return, found 6 hours ago
RM4,511
Return
found 6 hours ago
Select Qatar Airways flight, departing Tue, 26 May from Kuala Lumpur to Belfast, returning Mon, 8 Jun, priced at RM4,511 found 6 hours 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.

Etihad Airways
Thu, 23 Apr - Thu, 30 Apr
KUL
Kuala Lumpur
BHD
Belfast
RM3,570 Return, found 6 days ago
RM3,570
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 23 Apr from Kuala Lumpur to Belfast, returning Thu, 30 Apr, priced at RM3,570 found 6 days 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. RM677 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 RM677 and peaked at RM4,511. For one-way trips departing from London (LHR), the cheapest seat during this same period was only RM393.
How much is a plane ticket to Castlereagh?
Plane tickets ranged from RM677 to RM4,511 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

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About Castlereagh

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