AirHint found the following cheapest return flights from Orlando (MCO) to Dublin (DUB) in August 2025 (see full year).

Return flights

13 Aug - 20 Aug	Aer Lingus	direct
03 Aug - 19 Aug	Aer Lingus	direct
13 Aug - 27 Aug	Aer Lingus
19 Aug - 03 Sep	Spirit Airlines
26 Aug - 02 Sep	United
15 Aug - 22 Aug	Iberia
15 Aug - 29 Aug	Air Canada
09 Aug - 20 Aug	KLM
11 Aug - 18 Aug	Spirit Airlines
03 Aug - 14 Aug	Air Canada
07 Aug - 14 Aug	Air Canada
10 Aug - 17 Aug	Aer Lingus	direct
25 Aug - 01 Sep	Air France
28 Aug - 04 Sep	United
19 Aug - 03 Sep	Aer Lingus	direct
28 Aug - 07 Sep	Spirit Airlines
30 Aug - 06 Sep	United

Also check the deals for one-way flights from Orlando to Dublin in August.

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Cheapest return flights from Orlando to Dublin in August from 384€

Return flights