Cheapest return flights from London to Shannon in October from $92

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

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

Return flights

17 Oct - 03 Nov Ryanair direct
17 Oct - 19 Oct Ryanair direct
31 Oct - 03 Nov Ryanair direct
17 Oct - 31 Oct Ryanair direct
17 Oct - 02 Nov Ryanair direct
31 Oct - 02 Nov Ryanair direct

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

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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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