Cheapest return flights from Sao Paulo to Dublin in September from $814

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

Return flights

21 Sep - 28 Sep British Airways
21 Sep - 07 Oct British Airways
22 Sep - 05 Oct British Airways
21 Sep - 01 Oct British Airways
21 Sep - 03 Oct British Airways
21 Sep - 04 Oct British Airways
25 Sep - 30 Oct British Airways
14 Sep - 07 Oct British Airways
24 Sep - 11 Oct British Airways
22 Sep - 30 Sep British Airways
14 Sep - 29 Sep British Airways
14 Sep - 04 Oct British Airways
14 Sep - 14 Oct British Airways
17 Sep - 29 Sep British Airways
15 Sep - 28 Sep British Airways
18 Sep - 26 Sep British Airways
09 Sep - 22 Sep British Airways
09 Sep - 18 Sep British Airways
06 Sep - 20 Sep British Airways
19 Sep - 26 Sep British Airways

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

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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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