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

Return flights

28 Apr - 06 May	Air Canada
30 Apr - 23 May	Avianca
01 Apr - 16 Apr	Avianca
30 Apr - 12 May	Air Canada
14 Apr - 07 May	LATAM Airlines Group
20 Apr - 27 Apr	Air Canada
16 Apr - 21 Apr	Air Canada
20 Apr - 05 May	Air Canada
04 Apr - 20 Apr	British Airways
04 Apr - 21 Apr	British Airways
06 Apr - 28 Apr	Avianca
14 Apr - 28 Apr	TAP
02 Apr - 18 Apr	Avianca
06 Apr - 27 Apr	Avianca
02 Apr - 13 Apr	Avianca
12 Apr - 19 May	Air Canada
25 Apr - 25 May	TAP
18 Apr - 03 May	TAP
30 Apr - 07 May	Iberia
30 Apr - 29 May	Avianca

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 718€

Return flights