Cheapest return flights from Sao Paulo to Dublin in October from $832

Best time to book flights for Sao Paulo (GRU) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Sao Paulo (GRU) to Dublin (DUB) in October 2025 (see full year).

Return flights

14 Oct - 29 Oct SWISS
29 Oct - 12 Nov SWISS
10 Oct - 29 Oct Air Canada
01 Oct - 05 Nov Air Canada
10 Oct - 20 Oct Air Canada
09 Oct - 23 Oct Air Canada
03 Oct - 13 Oct Air Canada
06 Oct - 20 Oct Air Canada
07 Oct - 13 Oct Air Canada
06 Oct - 13 Oct Air Canada
04 Oct - 02 Nov Air Canada
23 Oct - 31 Oct Air Canada
01 Oct - 31 Oct Air Canada
13 Oct - 11 Nov TAP

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

Skyscanner

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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