Aer Lingus Flights from London from £49.53*
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Flights from London*
London (LHR)to
Dublin (DUB)27 Sep 2025 - 30 Sep 2025
From
£59.95
Seen: 19 hrs ago
Each way
Economy
London (LHR)to
Cork (ORK)16 Sep 2025 - 20 Sep 2025
From
£49.85
Seen: 6 hrs ago
Each way
Economy
London (LHR)to
Shannon (SNN)26 Aug 2025 - 27 Aug 2025
From
£49.53
Seen: 18 hrs ago
Each way
Economy
London (LHR)to
Knock (NOC)3 Sep 2025 - 17 Sep 2025
From
£49.93
Seen: 18 hrs ago
Each way
Economy
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.
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Flight Deals from London*
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| London (LHR) | Dublin (DUB) | Each way / Economy | 11 Nov 2025 - 12 Nov 2025 | From £61.89 Seen: 22 hrs ago |
| London (LHR) | Cork (ORK) | Each way / Economy | 13 Nov 2025 - 17 Nov 2025 | From £70.35 Seen: 6 hrs ago |
| London (LHR) | Shannon (SNN) | Each way / Economy | 30 Nov 2025 - 4 Dec 2025 | From £62.03 Seen: 19 hrs ago |
| London (LHR) | Knock (NOC) | Each way / Economy | 9 Apr 2026 - 10 Apr 2026 | From £65.93 Seen: 17 hrs ago |
| London (LHR) | New York (JFK) | Each way / Economy | 14 Nov 2025 - 18 Nov 2025 | From £184.50 Seen: 33 minutes ago |
| London (LHR) | Washington, D.C. (IAD) | Each way / Economy | 26 Nov 2025 - 1 Dec 2025 | From £200.84 Seen: 22 hrs ago |
| London (LHR) | Los Angeles (LAX) | Each way / Economy | 28 Nov 2025 - 5 Dec 2025 | From £171.34 Seen: 19 hrs ago |
| London (LHR) | Chicago (ORD) | Each way / Economy | 13 Apr 2026 - 25 Apr 2026 | From £221.25 Seen: 14 hrs ago |
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.