Cheapest return flights from London to Shannon in October from $48

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

Return flights

09 Oct - 24 Oct Ryanair direct
09 Oct - 25 Oct Ryanair direct
09 Oct - 09 Oct Ryanair direct
07 Oct - 24 Oct Ryanair direct
07 Oct - 25 Oct Ryanair direct
07 Oct - 09 Oct Ryanair direct
05 Oct - 24 Oct Ryanair direct
05 Oct - 25 Oct Ryanair direct
05 Oct - 09 Oct Ryanair direct
09 Oct - 10 Oct Ryanair direct
16 Oct - 03 Nov Ryanair direct
19 Oct - 09 Nov Ryanair direct
19 Oct - 03 Nov Ryanair direct
23 Oct - 09 Nov Ryanair direct
23 Oct - 03 Nov Ryanair direct
15 Oct - 03 Nov Ryanair direct
20 Oct - 09 Nov Ryanair direct
20 Oct - 03 Nov Ryanair direct
13 Oct - 03 Nov Ryanair direct
19 Oct - 06 Nov Ryanair direct

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

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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