Cheap flights from Northern Ireland

View AU$90 flight on Wed, 22 Oct 2025Opens in a new window

Popular airlines from Northern Ireland

  • British Airways

    British Airways

  • easyJet

    easyJet

  • KLM

    KLM

  • Aer Lingus

    Aer Lingus

  • Ryanair

    Ryanair

  • American Airlines

    American Airlines

  • Finnair

    Finnair

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Cheapest flights from Northern Ireland

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.

easyJet
Wed, 8 Oct - Wed, 15 Oct
BFS
Belfast
BCN
Barcelona
AU$336 Return, found 3 days ago
AU$336
Return
found 3 days ago
Select easyJet flight, departing Wed, 8 Oct from Belfast to Barcelona, returning Wed, 15 Oct, priced at AU$336 found 3 days ago
British Airways
Wed, 19 Nov - Wed, 26 Nov
BHD
Belfast
BCN
Barcelona
AU$405 Return, found 1 day ago
AU$405
Return
found 1 day ago
Select British Airways flight, departing Wed, 19 Nov from Belfast to Barcelona, returning Wed, 26 Nov, priced at AU$405 found 1 day ago
British Airways
Fri, 21 Nov - Fri, 28 Nov
BHD
Belfast
BCN
Barcelona
AU$407 Return, found 3 hours ago
AU$407
Return
found 3 hours ago
Select British Airways flight, departing Fri, 21 Nov from Belfast to Barcelona, returning Fri, 28 Nov, priced at AU$407 found 3 hours ago
British Airways
Fri, 21 Nov - Fri, 28 Nov
BHD
Belfast
BCN
Barcelona
AU$421 Return, found 3 hours ago
AU$421
Return
found 3 hours ago
Select British Airways flight, departing Fri, 21 Nov from Belfast to Barcelona, returning Fri, 28 Nov, priced at AU$421 found 3 hours ago
easyJet
Sun, 21 June - Sun, 28 June
BFS
Belfast
BCN
Barcelona
AU$433 Return, found 1 day ago
AU$433
Return
found 1 day ago
Select easyJet flight, departing Sun, 21 June from Belfast to Barcelona, returning Sun, 28 June, priced at AU$433 found 1 day ago
KLM
Wed, 19 Nov - Wed, 26 Nov
BHD
Belfast
BCN
Barcelona
AU$438 Return, found 1 day ago
AU$438
Return
found 1 day ago
Select KLM flight, departing Wed, 19 Nov from Belfast to Barcelona, returning Wed, 26 Nov, priced at AU$438 found 1 day ago
British Airways
Wed, 19 Nov - Wed, 26 Nov
BHD
Belfast
BCN
Barcelona
AU$438 Return, found 1 day ago
AU$438
Return
found 1 day ago
Select British Airways flight, departing Wed, 19 Nov from Belfast to Barcelona, returning Wed, 26 Nov, priced at AU$438 found 1 day ago
British Airways
Fri, 21 Nov - Fri, 28 Nov
BHD
Belfast
BCN
Barcelona
AU$453 Return, found 3 hours ago
AU$453
Return
found 3 hours ago
Select British Airways flight, departing Fri, 21 Nov from Belfast to Barcelona, returning Fri, 28 Nov, priced at AU$453 found 3 hours ago
Aer Lingus
Tue, 18 Nov - Tue, 25 Nov
BHD
Belfast
BUD
Budapest
AU$907 Return, found 3 days ago
AU$907
Return
found 3 days ago
Select Aer Lingus flight, departing Tue, 18 Nov from Belfast to Budapest, returning Tue, 25 Nov, priced at AU$907 found 3 days ago
Finnair
Mon, 27 Oct - Sun, 2 Nov
BHD
Belfast
BUD
Budapest
AU$1,003 Return, found 6 days ago
AU$1,003
Return
found 6 days ago
Select Finnair flight, departing Mon, 27 Oct from Belfast to Budapest, returning Sun, 2 Nov, priced at AU$1,003 found 6 days ago

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