AirHint found the following cheapest return flights from Sao Paulo (GRU) to Dublin (DUB) in April 2026 (see full year).

Return flights

02 Apr - 28 Apr	Avianca
03 Apr - 15 Apr	Iberia
01 Apr - 30 Apr	Avianca
12 Apr - 10 May	TAAG Angola Airlines
01 Apr - 10 Apr	Avianca
03 Apr - 20 Apr	Iberia
01 Apr - 12 Apr	Avianca
08 Apr - 18 Apr	Royal Air Maroc
02 Apr - 30 Apr	Avianca
19 Apr - 02 May	TAAG Angola Airlines
02 Apr - 12 Apr	Avianca
01 Apr - 15 Apr	Avianca
28 Apr - 28 May	British Airways
28 Apr - 08 May	British Airways
25 Apr - 14 May	British Airways
27 Apr - 10 May	British Airways
14 Apr - 09 May	Arajet
28 Apr - 10 May	British Airways
24 Apr - 08 May	British Airways
16 Apr - 14 May	Arajet

Also check the deals for one-way flights from Sao Paulo to Dublin in April.

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 Sao Paulo to Dublin in April from $823

Return flights