AirHint found the following cheapest return flights from Dublin (DUB) to Split (SPU) in July 2025 (see full year).

Return flights

27 Jul - 30 Jul	Ryanair
27 Jul - 01 Aug	Ryanair
27 Jul - 29 Jul	Ryanair
29 Jul - 01 Aug	Aer Lingus
26 Jul - 30 Jul	Ryanair
23 Jul - 28 Jul	Ryanair
26 Jul - 29 Jul	Ryanair
27 Jul - 06 Aug	Aer Lingus
26 Jul - 28 Jul	Ryanair
26 Jul - 01 Aug	Ryanair
29 Jul - 05 Aug	Ryanair
23 Jul - 29 Jul	Ryanair
27 Jul - 31 Jul	Ryanair
28 Jul - 01 Aug	Ryanair
23 Jul - 30 Jul	Ryanair
30 Jul - 07 Aug	KLM
27 Jul - 07 Aug	Aer Lingus
29 Jul - 05 Aug	Croatia Airlines	direct
29 Jul - 31 Jul	Ryanair
27 Jul - 02 Aug	Ryanair

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

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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Cheapest return flights from Dublin to Split in July from 177€

Return flights