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

Return flights

23 Jul - 24 Aug	Delta
22 Jul - 27 Jul	British Airways
22 Jul - 28 Jul	British Airways
23 Jul - 30 Jul	British Airways
23 Jul - 31 Jul	British Airways
23 Jul - 28 Jul	British Airways
24 Jul - 19 Aug	Ryanair
22 Jul - 26 Jul	British Airways
22 Jul - 22 Aug	Delta
22 Jul - 19 Aug	Delta
23 Jul - 22 Aug	Delta
23 Jul - 19 Aug	Delta
23 Jul - 20 Aug	Delta
24 Jul - 29 Jul	British Airways
22 Jul - 31 Jul	British Airways
24 Jul - 27 Jul	British Airways
23 Jul - 10 Aug	Ryanair
24 Jul - 02 Aug	Ryanair
31 Jul - 15 Aug	Delta
21 Jul - 27 Jul	British Airways

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

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 Dublin to Sao Paulo in July from 964€

Return flights