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

Return flights

06 Apr - 13 Apr	Iberia
21 Apr - 10 May	Avianca
13 Apr - 27 Apr	Iberia
19 Apr - 02 May	Air Canada
14 Apr - 22 Apr	Air Canada
14 Apr - 21 Apr	Air Canada
20 Apr - 05 May	Air Canada
30 Apr - 07 May	TAP
03 Apr - 20 Apr	TAP
07 Apr - 12 Apr	Air Canada
26 Apr - 03 May	Iberia
07 Apr - 21 Apr	Iberia
30 Apr - 16 May	British Airways
04 Apr - 14 Apr	Air France

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 $845

Return flights