Cheapest return flights from Southampton to Dublin in May from 146€

Best time to book flights for Southampton (SOU) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Southampton (SOU) to Dublin (DUB) in May 2025 (see full year).

Return flights

01 May - 05 May Loganair
01 May - 06 May Loganair
01 May - 08 May Loganair
27 May - 30 May Loganair
13 May - 21 May easyJet
16 May - 18 May easyJet
02 May - 16 May Loganair
09 May - 13 May easyJet
09 May - 11 May easyJet
01 May - 04 May Loganair
29 May - 02 Jun easyJet
30 May - 02 Jun KLM
30 May - 01 Jun KLM
29 May - 02 Jun Aer Lingus direct
30 May - 02 Jun Aer Lingus direct
30 May - 01 Jun Aer Lingus direct

Also check the deals for one-way flights from Southampton to Dublin in May.

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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