Aer Lingus Flights from United Kingdom from £29.29*
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Find airfares from United Kingdom*
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London (LHR)to
Dublin (DUB)11 Jun 2026 - 14 Jun 2026
From
£62.99
Seen: 4 hrs ago
Each way
Economy
Manchester (MAN)to
New York (JFK)18 May 2026 - 25 May 2026
From
£261.36
Seen: 2 hrs ago
Each way
Economy
Manchester (MAN)to
Dublin (DUB)1 Jul 2026 - 4 Jul 2026
From
£45.26
Seen: 21 minutes ago
Each way
Economy
Birmingham (BHX)to
Dublin (DUB)5 Jun 2026 - 5 Jun 2026
From
£29.29
Seen: 21 hrs ago
Each way
Economy
London (LHR)to
Cork (ORK)20 May 2026 - 27 May 2026
From
£64.44
Seen: 7 hrs ago
Each way
Economy
Belfast (BHD)to
Edinburgh (EDI)Depart: 18 May 2026
From
£39.99
Seen: 4 hrs ago
One way
Economy
Manchester (MAN)to
Orlando (MCO)17 May 2026 - 25 May 2026
From
£284.71
Seen: 19 hrs ago
Each way
Economy
Belfast (BHD)to
Manchester (MAN)Depart: 28 May 2026
From
£39.99
Seen: 5 hrs ago
One way
Economy
Leeds (LBA)to
Belfast (BHD)Depart: 27 May 2026
From
£39.99
Seen: 3 hrs ago
One way
Economy
Belfast (BHD)to
Birmingham (BHX)Depart: 27 May 2026
From
£39.99
Seen: 21 hrs ago
One way
Economy
Edinburgh (EDI)to
Belfast (BHD)Depart: 28 May 2026
From
£39.99
Seen: 4 hrs ago
One way
Economy
Birmingham (BHX)to
Belfast (BHD)Depart: 17 May 2026
From
£39.99
Seen: 7 hrs ago
One way
Economy
London (LHR)to
Shannon (SNN)19 May 2026 - 20 May 2026
From
£49.31
Seen: 23 hrs ago
Each way
Economy
Belfast (BHD)to
Leeds (LBA)Depart: 22 May 2026
From
£39.99
Seen: 4 hrs ago
One way
Economy
Edinburgh (EDI)to
Dublin (DUB)7 May 2026 - 11 May 2026
From
£41.97
Seen: 20 hrs ago
Each way
Economy
London (LHR)to
Knock (NOC)10 May 2026 - 19 May 2026
From
£58.37
Seen: 3 hrs ago
Each way
Economy
Glasgow (GLA)to
Dublin (DUB)27 May 2026 - 29 May 2026
From
£39.95
Seen: 10 hrs ago
Each way
Economy
Bristol (BRS)to
Cork (ORK)25 May 2026 - 27 May 2026
From
£60.51
Seen: 2 hrs ago
Each way
Economy
Leeds (LBA)to
Dublin (DUB)30 May 2026 - 31 May 2026
From
£39.73
Seen: 7 hrs ago
Each way
Economy
Southampton (SOU)to
Dublin (DUB)9 Sep 2026 - 11 Sep 2026
From
£59.77
Seen: 19 hrs ago
Each way
Economy
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Departing from United Kingdom
Book your flight from the United Kingdom with Aer Lingus and choose a convenient payment plan when you select FareDeposit for your transatlantic flight. Aer Lingus offers flights from Manchester (MAN), London Heathrow (LHR), Belfast (BHD) and Birmingham (BHX) to destinations throughout Ireland and Europe, including Dublin, Shannon, and Lisbon.
Flying from the UK
Relax in our London Heathrow Lounge (T2) with designated quiet areas, sweeping views of the runaway, and natural finishes. Enjoy complimentary meal service on transatlantic flights that connect through Dublin. Order a delicious snack or lunch off our Bia premium menu to experience Irish cuisine while at cruising altitude.
Lowest fares from United Kingdom*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| London (LHR) | Dublin (DUB) | Each way / Economy | 11 Jun 2026 - 14 Jun 2026 | From £62.99 Seen: 4 hrs ago |
| Birmingham (BHX) | Dublin (DUB) | Each way / Economy | 16 Jun 2026 - 18 Jun 2026 | From £29.29 Seen: 3 hrs ago |
| Manchester (MAN) | Orlando (MCO) | Each way / Economy | 14 Jan 2027 - 28 Jan 2027 | From £277.44 Seen: 2 hrs ago |
| Manchester (MAN) | Dublin (DUB) | Each way / Economy | 1 Jul 2026 - 4 Jul 2026 | From £45.26 Seen: 21 minutes ago |
| London (LHR) | Cork (ORK) | Each way / Economy | 22 Jun 2026 - 30 Jun 2026 | From £72.69 Seen: 16 hrs ago |
| London (LHR) | Shannon (SNN) | Each way / Economy | 15 Jul 2026 - 21 Jul 2026 | From £64.37 Seen: 5 hrs ago |
| Manchester (MAN) | New York (JFK) | Each way / Economy | 8 Dec 2026 - 22 Jan 2027 | From £262.44 Seen: 23 hrs ago |
| Leeds (LBA) | Belfast (BHD) | One way / Economy | Depart: 4 Jun 2026 | From £44.99 Seen: 4 hrs ago |
| Glasgow (GLA) | Dublin (DUB) | Each way / Economy | 3 Jun 2026 - 10 Jun 2026 | From £39.95 Seen: 5 hrs ago |
| Southampton (SOU) | Belfast (BHD) | Each way / Economy | 29 Jul 2026 - 5 Aug 2026 | From £48.12 Seen: 58 minutes ago |
| Southampton (SOU) | Dublin (DUB) | Each way / Economy | 15 Feb 2027 - 17 Feb 2027 | From £58.05 Seen: 5 hrs ago |
| Bristol (BRS) | Dublin (DUB) | Each way / Economy | 6 Jun 2026 - 7 Jun 2026 | From £35.32 Seen: 6 minutes ago |
| Belfast (BHD) | Birmingham (BHX) | One way / Economy | Depart: 10 Jun 2026 | From £44.99 Seen: 7 hrs ago |
| Edinburgh (EDI) | Belfast (BHD) | One way / Economy | Depart: 28 Jun 2026 | From £44.99 Seen: 4 hrs ago |
| Birmingham (BHX) | Belfast (BHD) | One way / Economy | Depart: 30 Jun 2026 | From £44.99 Seen: 22 hrs ago |
| Edinburgh (EDI) | Dublin (DUB) | Each way / Economy | 12 Jun 2026 - 14 Jun 2026 | From £41.97 Seen: 22 hrs ago |
| Belfast (BHD) | Manchester (MAN) | One way / Economy | Depart: 16 Jun 2026 | From £44.99 Seen: 22 hrs ago |
| London (LHR) | Knock (NOC) | Each way / Economy | 9 Jun 2026 - 15 Jun 2026 | From £67.11 Seen: 4 hrs ago |
| Liverpool (LPL) | Dublin (DUB) | Each way / Economy | 12 Jun 2026 - 14 Jun 2026 | From £34.51 Seen: 6 hrs ago |
| Bristol (BRS) | Cork (ORK) | Each way / Economy | 15 Jun 2026 - 30 Jun 2026 | From £60.51 Seen: 2 hrs ago |
*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Best places to visit from United Kingdom
QA FE Test Travel Dates Filter Feature Prepro
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Dublin (DUB)to
Malaga (AGP)Depart: 31 Aug 2026
From
€76.24
Seen: 3 hrs ago
One way
Economy
Dublin (DUB)to
London (LHR)Depart: 14 Jun 2026
From
€59.25
Seen: 3 hrs ago
One way
Economy
Dublin (DUB)to
Lanzarote (ACE)Depart: 21 May 2026
From
€106.25
Seen: 3 hrs ago
One way
Economy
Boston (BOS)to
Dublin (DUB)5 Sep 2026 - 10 Sep 2026
From
$605.18
Seen: 1 hour ago
Roundtrip*
Economy
Dublin (DUB)to
New York (JFK)29 Oct 2026 - 11 Nov 2026
From
€223.24
Seen: 16 hrs ago
Each way
Economy
Dublin (DUB)to
Paris (CDG)Depart: 30 Jun 2026
From
€62.99
Seen: 3 hrs ago
One way
Economy
Dublin (DUB)to
Faro (FAO)Depart: 11 May 2026
From
€70.65
Seen: 2 hrs ago
One way
Economy
New York (JFK)to
Dublin (DUB)28 Oct 2026 - 6 Nov 2026
From
$570.99
Seen: 3 hrs ago
Roundtrip*
Economy
Dublin (DUB)to
Orlando (MCO)9 Jun 2026 - 22 Jun 2026
From
€252.24
Seen: 21 hrs ago
Each way
Economy
Cleveland (CLE)to
Dublin (DUB)26 Oct 2026 - 4 Nov 2026
From
$739.99
Seen: 4 hrs ago
Roundtrip*
Economy
Chicago (ORD)to
Dublin (DUB)9 Nov 2026 - 26 Nov 2026
From
$691.99
Seen: 3 hrs ago
Roundtrip*
Economy
Boston (BOS)to
Shannon (SNN)2 Oct 2026 - 15 Dec 2026
From
$602.73
Seen: 6 hrs ago
Roundtrip*
Economy
Cork (ORK)to
Malaga (AGP)Depart: 31 May 2026
From
€71.23
Seen: 2 hrs ago
One way
Economy
Dublin (DUB)to
Chicago (ORD)2 Nov 2026 - 8 Nov 2026
From
€252.74
Seen: 15 hrs ago
Each way
Economy
Dublin (DUB)to
Boston (BOS)23 Jun 2026 - 30 Jun 2026
From
€225.24
Seen: 23 hrs ago
Each way
Economy
Dublin (DUB)to
Lisbon (LIS)Depart: 7 Jun 2026
From
€66.25
Seen: 2 hrs ago
One way
Economy
Los Angeles (LAX)to
Dublin (DUB)14 Oct 2026 - 5 Nov 2026
From
$859.99
Seen: 1 hour ago
Roundtrip*
Economy
Dublin (DUB)to
Bilbao (BIO)Depart: 23 Jun 2026
From
€66.25
Seen: 6 hrs ago
One way
Economy
Dublin (DUB)to
Las Vegas (LAS)29 Oct 2026 - 10 Nov 2026
From
€260.24
Seen: 3 hrs ago
Each way
Economy
Dublin (DUB)to
Nashville (BNA)1 Nov 2026 - 8 Nov 2026
From
€240.24
Seen: 19 hrs ago
Each way
Economy