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

Return flights

15 Jul - 23 Jul	Ryanair
15 Jul - 22 Jul	Ryanair
21 Jul - 24 Jul	Ryanair
15 Jul - 21 Jul	Ryanair
15 Jul - 25 Jul	Ryanair
17 Jul - 24 Jul	Ryanair
02 Jul - 08 Jul	Ryanair
06 Jul - 08 Jul	Ryanair
21 Jul - 29 Jul	Ryanair
21 Jul - 06 Aug	Ryanair	direct
22 Jul - 29 Jul	KLM
31 Jul - 29 Aug	Aer Lingus	direct
27 Jul - 06 Aug	Aer Lingus
22 Jul - 06 Aug	Ryanair	direct
28 Jul - 06 Aug	Ryanair
21 Jul - 05 Aug	Ryanair	direct
30 Jul - 06 Aug	Croatia Airlines
28 Jul - 05 Aug	Ryanair	direct
23 Jul - 06 Aug	Ryanair	direct
31 Jul - 05 Aug	Aer Lingus	direct

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 144€

Return flights