Cheap flights to Northern Ireland

Popular airlines to Northern Ireland

  • British Airways

    British Airways

  • easyJet

    easyJet

  • KLM

    KLM

  • Aer Lingus

    Aer Lingus

  • Ryanair

    Ryanair

  • Iberia

    Iberia

  • American Airlines

    American Airlines

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Popular cities in Northern Ireland

Belfast showing a city and heritage architecture
FlightsFlights

Belfast

Belfast

Cheap round-trip flights to Northern Ireland

Prices were available within the past 7 days and start at €41 for one-way flights and €98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, 4 Jan - Thu, 8 Jan
LHR
London
BHD
Belfast
€98 Return, found 21 hours ago
€98
Return
found 21 hours ago
Select British Airways flight, departing Sun, 4 Jan from London to Belfast, returning Thu, 8 Jan, priced at €98 found 21 hours ago
British Airways
Fri, 12 Dec - Sat, 13 Dec
LHR
London
BHD
Belfast
€101 Return, found 10 hours ago
€101
Return
found 10 hours ago
Select British Airways flight, departing Fri, 12 Dec from London to Belfast, returning Sat, 13 Dec, priced at €101 found 10 hours ago
British Airways
Fri, 12 Dec - Sat, 13 Dec
LHR
London
BHD
Belfast
€103 Return, found 10 hours ago
€103
Return
found 10 hours ago
Select British Airways flight, departing Fri, 12 Dec from London to Belfast, returning Sat, 13 Dec, priced at €103 found 10 hours ago
British Airways
Fri, 12 Dec - Sat, 13 Dec
LHR
London
BHD
Belfast
€105 Return, found 10 hours ago
€105
Return
found 10 hours ago
Select British Airways flight, departing Fri, 12 Dec from London to Belfast, returning Sat, 13 Dec, priced at €105 found 10 hours ago
British Airways
Fri, 12 Dec - Sat, 13 Dec
LHR
London
BHD
Belfast
€108 Return, found 10 hours ago
€108
Return
found 10 hours ago
Select British Airways flight, departing Fri, 12 Dec from London to Belfast, returning Sat, 13 Dec, priced at €108 found 10 hours ago
British Airways
Wed, 13 Aug - Sun, 17 Aug
LHR
London
BHD
Belfast
€108 Return, found 3 days ago
€108
Return
found 3 days ago
Select British Airways flight, departing Wed, 13 Aug from London to Belfast, returning Sun, 17 Aug, priced at €108 found 3 days ago
British Airways
Wed, 23 Jul - Mon, 28 Jul
LHR
London
BHD
Belfast
€110 Return, found 13 hours ago
€110
Return
found 13 hours ago
Select British Airways flight, departing Wed, 23 Jul from London to Belfast, returning Mon, 28 Jul, priced at €110 found 13 hours ago
Loganair
Wed, 17 Sep - Sun, 21 Sep
LHR
London
LDY
Londonderry
€183 Return, found 21 hours ago
€183
Return
found 21 hours ago
Select Loganair flight, departing Wed, 17 Sep from London to Londonderry, returning Sun, 21 Sep, priced at €183 found 21 hours ago
KLM
Sat, 7 Feb - Sun, 8 Feb
DUB
Dublin
BHD
Belfast
€204 Return, found 4 days ago
€204
Return
found 4 days ago
Select KLM flight, departing Sat, 7 Feb from Dublin to Belfast, returning Sun, 8 Feb, priced at €204 found 4 days ago
Aer Lingus
Mon, 30 Jun - Sat, 5 Jul
DUB
Dublin
BHD
Belfast
€508 Return, found 11 hours ago
€508
Return
found 11 hours ago
Select Aer Lingus flight, departing Mon, 30 Jun from Dublin to Belfast, returning Sat, 5 Jul, priced at €508 found 11 hours ago

About Northern Ireland

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

Trending flights to 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.

British Airways
Tue, 6 Jan - Fri, 30 Jan
DUB
Dublin
BHD
Belfast
€188 Return, found 2 days ago
€188
Return
found 2 days ago
Select British Airways flight, departing Tue, 6 Jan from Dublin to Belfast, returning Fri, 30 Jan, priced at €188 found 2 days ago
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