AirHint found the following cheapest return flights from London (LON) to Shannon (SNN)
in October 2025 (see full year ).
Return flights
02 Oct
- 03 Oct
Ryanair
$ 68
direct
02 Oct
- 05 Oct
Ryanair
$ 68
direct
02 Oct
- 06 Oct
Ryanair
$ 68
direct
30 Oct
- 10 Nov
Ryanair
$ 68
direct
30 Oct
- 11 Nov
Ryanair
$ 68
direct
30 Oct
- 17 Nov
Ryanair
$ 68
direct
30 Oct
- 09 Nov
Ryanair
$ 68
direct
30 Oct
- 02 Nov
Ryanair
$ 68
direct
02 Oct
- 23 Oct
Ryanair
$ 74
direct
02 Oct
- 12 Oct
Ryanair
$ 74
direct
03 Oct
- 05 Oct
Ryanair
$ 74
direct
03 Oct
- 06 Oct
Ryanair
$ 74
direct
03 Oct
- 23 Oct
Ryanair
$ 81
direct
03 Oct
- 12 Oct
Ryanair
$ 81
direct
25 Oct
- 10 Nov
Ryanair
$ 81
direct
25 Oct
- 11 Nov
Ryanair
$ 81
direct
25 Oct
- 09 Nov
Ryanair
$ 81
direct
25 Oct
- 02 Nov
Ryanair
$ 81
direct
03 Oct
- 03 Oct
Ryanair
$ 82
direct
29 Oct
- 10 Nov
Ryanair
$ 159
direct
Also check the deals for one-way flights from London to Shannon in October .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.