Cheapest return flights from Shannon to Madrid in May from $175

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

Return flights

10 May - 13 May Ryanair direct
27 May - 17 Jun Ryanair direct
07 May - 10 May Ryanair
08 May - 10 May Ryanair
15 May - 17 May Ryanair
27 May - 31 May Ryanair direct
10 May - 31 May Ryanair direct
27 May - 07 Jun Ryanair direct
30 May - 06 Jun Lufthansa
31 May - 21 Jun Ryanair direct
31 May - 17 Jun Ryanair direct
29 May - 05 Jun Ryanair
17 May - 31 May Ryanair direct
17 May - 07 Jun Ryanair direct
31 May - 07 Jun Ryanair direct

Also check the deals for one-way flights from Shannon to Madrid 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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