Cheapest return flights from Shannon to London in May from $67

AirHint found the following cheapest return flights from Shannon (SNN) to London (STN) in May 2026 (see full year).

Return flights

02 May - 12 May Ryanair direct
09 May - 12 May Ryanair direct
03 May - 12 May Ryanair direct
04 May - 12 May Ryanair direct
02 May - 14 May Ryanair direct
02 May - 18 May Ryanair direct
02 May - 02 May Ryanair direct
25 May - 11 Jun Ryanair direct
21 May - 11 Jun Ryanair direct
09 May - 14 May Ryanair direct
09 May - 18 May Ryanair direct
03 May - 14 May Ryanair direct
25 May - 07 Jun Ryanair direct
25 May - 14 Jun Ryanair direct
21 May - 07 Jun Ryanair direct

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

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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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