Cheapest return flights from Southampton to Dublin in July from 175€

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 July 2025 (see full year).

Return flights

24 Jul - 31 Jul KLM
28 Jul - 05 Aug KLM
25 Jul - 27 Jul KLM
09 Jul - 30 Jul KLM
18 Jul - 20 Jul KLM
11 Jul - 13 Jul KLM
24 Jul - 31 Jul Aer Lingus direct
28 Jul - 05 Aug Aer Lingus direct
25 Jul - 27 Jul Aer Lingus direct
18 Jul - 20 Jul Aer Lingus direct

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

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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