AirHint found the following cheapest return flights from London (LGW) to Shannon (SNN)
in August 2025 (see full year ).
Return flights
30 Aug
- 04 Sep
Ryanair
66 €
direct
30 Aug
- 07 Sep
Ryanair
71 €
direct
05 Aug
- 06 Aug
Ryanair
72 €
direct
30 Aug
- 31 Aug
Ryanair
78 €
direct
30 Aug
- 15 Sep
Ryanair
78 €
direct
05 Aug
- 16 Aug
Ryanair
79 €
direct
14 Aug
- 16 Aug
Ryanair
84 €
direct
30 Aug
- 02 Sep
Ryanair
85 €
direct
11 Aug
- 16 Aug
Ryanair
86 €
direct
30 Aug
- 19 Sep
Ryanair
87 €
direct
30 Aug
- 01 Sep
Ryanair
87 €
direct
01 Aug
- 06 Aug
Ryanair
88 €
direct
29 Aug
- 04 Sep
Ryanair
88 €
direct
14 Aug
- 04 Sep
Ryanair
88 €
direct
01 Aug
- 05 Aug
Ryanair
91 €
direct
05 Aug
- 08 Aug
Ryanair
92 €
direct
05 Aug
- 12 Aug
Ryanair
92 €
direct
05 Aug
- 11 Aug
Ryanair
94 €
direct
29 Aug
- 07 Sep
Ryanair
94 €
direct
25 Aug
- 04 Sep
Ryanair
96 €
direct
Also check the deals for one-way flights from London to Shannon in August .
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.