Cheap flights from Castlereagh starting at €45

Cheapest flights from 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.

Sun, 6 Apr - Wed, 9 Apr

BFS

Belfast Intl.

BCN

Barcelona Intl.

€166 Return, found 1 day ago

€166

Return

found 1 day ago

Select easyJet flight, departing Sun, 6 Apr from Belfast Intl. to Barcelona Intl., returning Wed, 9 Apr, priced at €166 found 1 day ago

Sun, 27 Apr - Wed, 30 Apr

BFS

Belfast Intl.

BCN

Barcelona Intl.

€183 Return, found 3 days ago

€183

Return

found 3 days ago

Select easyJet flight, departing Sun, 27 Apr from Belfast Intl. to Barcelona Intl., returning Wed, 30 Apr, priced at €183 found 3 days ago

Wed, 22 Oct - Sun, 26 Oct

BFS

Belfast Intl.

BCN

Barcelona Intl.

€190 Return, found 1 day ago

€190

Return

found 1 day ago

Select easyJet flight, departing Wed, 22 Oct from Belfast Intl. to Barcelona Intl., returning Sun, 26 Oct, priced at €190 found 1 day ago

Wed, 2 Apr - Sun, 6 Apr

BFS

Belfast Intl.

BCN

Barcelona Intl.

€192 Return, found 3 days ago

€192

Return

found 3 days ago

Select easyJet flight, departing Wed, 2 Apr from Belfast Intl. to Barcelona Intl., returning Sun, 6 Apr, priced at €192 found 3 days ago

Sun, 19 Oct - Wed, 22 Oct

BFS

Belfast Intl.

BCN

Barcelona Intl.

€199 Return, found 1 day ago

€199

Return

found 1 day ago

Select easyJet flight, departing Sun, 19 Oct from Belfast Intl. to Barcelona Intl., returning Wed, 22 Oct, priced at €199 found 1 day ago

Fri, 21 Nov - Wed, 26 Nov

BHD

George Best Belfast City

OSL

Gardermoen

€203 Return, found 6 days ago

€203

Return

found 6 days ago

Select British Airways flight, departing Fri, 21 Nov from George Best Belfast City to Gardermoen, returning Wed, 26 Nov, priced at €203 found 6 days ago

Sun, 5 Oct - Sun, 12 Oct

BFS

Belfast Intl.

BCN

Barcelona Intl.

€205 Return, found 3 days ago

€205

Return

found 3 days ago

Select easyJet flight, departing Sun, 5 Oct from Belfast Intl. to Barcelona Intl., returning Sun, 12 Oct, priced at €205 found 3 days ago

Fri, 11 Apr - Sat, 12 Apr

BHD

George Best Belfast City

BLQ

Guglielmo Marconi

€260 Return, found 3 days ago

€260

Return

found 3 days ago

Select KLM flight, departing Fri, 11 Apr from George Best Belfast City to Guglielmo Marconi, returning Sat, 12 Apr, priced at €260 found 3 days ago

Sat, 10 May - Mon, 12 May

BHD

George Best Belfast City

BCN

Barcelona Intl.

€290 Return, found 8 hours ago

€290

Return

found 8 hours ago

Select Iberia flight, departing Sat, 10 May from George Best Belfast City to Barcelona Intl., returning Mon, 12 May, priced at €290 found 8 hours ago

Fri, 18 Apr - Sun, 20 Apr

BHD

George Best Belfast City

OSL

Gardermoen

€673 Return, found 4 days ago

€673

Return

found 4 days ago

Select Finnair flight, departing Fri, 18 Apr from George Best Belfast City to Gardermoen, returning Sun, 20 Apr, priced at €673 found 4 days ago