Cheapest return flights from London to Shannon in August from 59€

Best time to book flights for London (LON) to Shannon (SNN) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Shannon (SNN) in August 2025 (see full year).

Return flights

13 Aug - 13 Aug Ryanair direct
08 Aug - 11 Aug Ryanair direct
12 Aug - 15 Aug Ryanair direct
13 Aug - 15 Aug Ryanair direct
20 Aug - 23 Aug Ryanair direct
09 Aug - 16 Aug Ryanair direct
20 Aug - 24 Aug Ryanair direct
15 Aug - 16 Aug Ryanair direct
14 Aug - 17 Aug Ryanair direct
19 Aug - 26 Aug Ryanair direct

Also check the deals for one-way flights from London to Shannon in August.

Skyscanner

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.

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