| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option London Shannon | Outbound 31/08/26 direct FR0093 01h 30min | Return 10/09/26 direct FR0092 01h 30min |  Ryanair |  | £31 found 3 days ago | ||
| London Shannon | Outbound 22/06/26 direct EI0387 01h 25min | Return 24/06/26 direct EI0388 01h 25min |  Aer Lingus Irish Airlines |  | £182 | ||
| London Shannon | Outbound 20/10/26 direct FR0109 01h 30min | Return 08/11/26 direct FR0108 01h 30min | Ryanair |  | £33 found 3 days ago | ||
| London Shannon | Outbound 31/08/26 direct FR0093 01h 30min | Return 10/09/26 direct FR0092 01h 30min | Ryanair |  | ? | £37 found 3 days ago | |
| London Shannon | Outbound 04/10/26 direct FR0093 01h 30min | Return 20/10/26 direct FR0092 01h 30min | Ryanair |  | £38 found 3 days ago | ||
| London Shannon | Outbound 31/08/26 direct FR0093 01h 30min | Return 10/09/26 direct FR0092 01h 30min | Ryanair |  | ? | £43 found 3 days ago | |
| London Shannon | Outbound 04/10/26 direct FR0093 01h 30min | Return 20/10/26 direct FR0092 01h 30min | Ryanair |  | £46 found 3 days ago | ||
| London Shannon | Outbound 04/10/26 direct FR0093 01h 30min | Return 20/10/26 direct FR0092 01h 30min | Ryanair |  | £50 found 3 days ago | ||
| London Shannon | Outbound 22/06/26 direct EI0385 01h 30min | Return 24/06/26 direct EI0388 01h 25min | Aer Lingus Irish Airlines | | £116 | ||
| London Shannon | Outbound 22/06/26 direct EI0385 01h 30min | Return 24/06/26 direct EI0388 01h 25min | Aer Lingus Irish Airlines |  | £120 |
Tips and tricks to help you find cheap flights from London to Shannon
Favourite airline: Aer Lingus
Most travellers looking for flights on the route from London to Shannon decide to book with Aer Lingus.
Aer Lingus
44 %
British Airways
41 %
Ryanair
8 %