Cheap flights from Britain to Ireland

Recharge with an unforgettable autumn getaway

Travel until 25 October 2025. Book by: 13 October 2025

Gaze at magical sunsets in Connemara, crunch fallen leaves on walks through Dublin’s Phoenix Park or get pampered at one of the country’s finest spa hotels. Recharge in Ireland this autumn – book your flights today.

Flights from Britain to Ireland

Flights from Britain to Ireland
From	To	Fare Type	Dates	Price
Birmingham (BHX)	Dublin (DUB)	Each way / Economy	23 Oct 2025 - 2 Nov 2025	From £19.27 Seen: 40 minutes ago
Edinburgh (EDI)	Dublin (DUB)	Each way / Economy	14 Oct 2025 - 15 Oct 2025	From £36.70 Seen: 3 hrs ago
Leeds (LBA)	Dublin (DUB)	Each way / Economy	23 Oct 2025 - 26 Oct 2025	From £39.25 Seen: 3 hrs ago
Bristol (BRS)	Dublin (DUB)	Each way / Economy	18 Oct 2025 - 26 Oct 2025	From £31.48 Seen: 36 minutes ago
Bristol (BRS)	Cork (ORK)	Each way / Economy	12 Oct 2025 - 18 Oct 2025	From £40.44 Seen: 2 hrs ago
Isle of Man (IOM)	Dublin (DUB)	Each way / Economy	18 Oct 2025 - 24 Oct 2025	From £28.32 Seen: 2 hrs ago
Newquay (NQY)	Dublin (DUB)	Each way / Economy	14 Oct 2025 - 21 Oct 2025	From £54.67 Seen: 1 hour ago
Exeter (EXT)	Dublin (DUB)	One way / Economy	Depart: 14 Oct 2025	From £49.16 Seen: 1 hour ago
Newcastle upon Tyne (NCL)	Dublin (DUB)	Each way / Economy	14 Oct 2025 - 19 Oct 2025	From £46.23 Seen: 2 hrs ago
Manchester (MAN)	Dublin (DUB)	Each way / Economy	14 Oct 2025 - 15 Oct 2025	From £30.50 Seen: 21 hrs ago
Glasgow (GLA)	Dublin (DUB)	Each way / Economy	13 Oct 2025 - 17 Oct 2025	From £38.20 Seen: 2 hrs ago
Glasgow (GLA)	Cork (ORK)	Each way / Economy	16 Oct 2025 - 4 Dec 2025	From £55.09 Seen: 11 hrs ago
Aberdeen (ABZ)	Dublin (DUB)	Each way / Economy	14 Oct 2025 - 15 Oct 2025	From £43.72 Seen: 15 hrs ago
Southampton (SOU)	Dublin (DUB)	Each way / Economy	21 Oct 2025 - 29 Oct 2025	From £59.42 Seen: 20 hrs ago
Liverpool (LPL)	Dublin (DUB)	Each way / Economy	24 Oct 2025 - 30 Oct 2025	From £25.30 Seen: 44 minutes ago

*Fares start from prices listed above and are each way, as part of a return trip.

London Heathrow to

London Heathrow to
From	To	Fare Type	Dates	Price
London (LHR)	Dublin (DUB)	Each way / Economy	25 Oct 2025 - 6 Nov 2025	From £61.40 Seen: 6 hrs ago
London (LHR)	Shannon (SNN)	Each way / Economy	15 Oct 2025 - 15 Oct 2025	From £50.55 Seen: 54 minutes ago
London (LHR)	Cork (ORK)	Each way / Economy	20 Oct 2025 - 22 Oct 2025	From £61.11 Seen: 22 hrs ago
London (LHR)	Knock (NOC)	Each way / Economy	22 Oct 2025 - 29 Oct 2025	From £49.69 Seen: 1 hour ago

*Fares start from prices listed above and are each way, as part of a return trip.

Flights from Britain to Belfast City

Flights from Britain to Belfast City
From	To	Fare Type	Dates	Price
Birmingham (BHX)	Belfast (BHD)	One way / Economy	Depart: 8 Oct 2025	From £45.32 Seen: 38 minutes ago
Leeds (LBA)	Belfast (BHD)	One way / Economy	Depart: 14 Oct 2025	From £51.28 Seen: 3 hrs ago
Manchester (MAN)	Belfast (BHD)	Each way / Economy	22 Oct 2025 - 27 Oct 2025	From £48.08 Seen: 2 hrs ago
Southampton (SOU)	Belfast (BHD)	Each way / Economy	21 Oct 2025 - 28 Oct 2025	From £45.92 Seen: 2 hrs ago
Edinburgh (EDI)	Belfast (BHD)	One way / Economy	Depart: 21 Oct 2025	From £42.78 Seen: 3 hrs ago
Cardiff (CWL)	Belfast (BHD)	One way / Economy	Depart: 15 Oct 2025	From £47.95 Seen: 7 hrs ago
East Midlands (EMA)	Belfast (BHD)	Each way / Economy	11 Oct 2025 - 14 Oct 2025	From £49.68 Seen: 15 hrs ago
Glasgow (GLA)	Belfast (BHD)	One way / Economy	Depart: 9 Oct 2025	From £38.88 Seen: 24 minutes ago
Exeter (EXT)	Belfast (BHD)	One way / Economy	Depart: 19 Oct 2025	From £40.99 Seen: 1 hour ago

*Fares start from prices listed above and are each way, as part of a return trip.

*Terms and Conditions

Fares are each way, as part of a return trip, including taxes and charges. Travel until 25 October 2025. Book by 13 October 2025. Route operation dates may vary. All prices are subject to terms and conditions and are subject to availability. Limited availability during holidays and special events.

Aer Lingus Limited is registered in Ireland. Company Number 9215. Registered office at Dublin Airport, Dublin, Ireland. Aer Lingus (U.K.) Limited is registered in Northern Ireland. Company number NI 612895. Registered office at Belfast City Airport, Sydenham Bypass, Belfast, Co Antrim BT3 9JH, Northern Ireland.

Manhattan skyline with fictional shamrock island in Upper New York Bay

Great value to North America

Book now for excellent value fares to North America! Plus when you connect via Dublin, you pre-clear U.S. customs and immigration before you board your transatlantic flight.

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