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

Return flights

08 Jul - 21 Aug	Delta
09 Jul - 30 Aug	Delta
21 Jul - 21 Aug	Delta
10 Jul - 23 Aug	Delta
01 Jul - 17 Jul	Iberia
05 Jul - 24 Aug	Delta
02 Jul - 21 Jul	Iberia
01 Jul - 23 Jul	WestJet
02 Jul - 23 Jul	WestJet
01 Jul - 15 Aug	Delta
11 Jul - 26 Jul	WestJet
04 Jul - 26 Jul	WestJet
02 Jul - 16 Jul	WestJet
11 Jul - 19 Jul	WestJet
02 Jul - 31 Jul	WestJet
01 Jul - 31 Jul	WestJet
15 Jul - 15 Aug	Delta
01 Jul - 20 Aug	Delta
02 Jul - 03 Aug	WestJet
02 Jul - 12 Aug	WestJet

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 904€

Return flights