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

Return flights

21 Jan - 20 Feb	Delta
23 Jan - 23 Feb	Delta
19 Jan - 25 Feb	Delta
21 Jan - 17 Feb	Delta
21 Jan - 18 Feb	Delta
20 Jan - 03 Feb	Delta
20 Jan - 20 Feb	Delta
25 Jan - 25 Feb	Delta
22 Jan - 02 Feb	Delta
22 Jan - 22 Feb	Delta
12 Jan - 19 Jan	Air Canada
12 Jan - 29 Jan	Air Canada
14 Jan - 27 Jan	Delta
16 Jan - 31 Jan	Ryanair
12 Jan - 31 Jan	Air Canada
11 Jan - 22 Jan	Delta
11 Jan - 25 Jan	Delta
11 Jan - 26 Jan	Delta
11 Jan - 24 Jan	Delta
07 Jan - 22 Jan	Air Canada

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

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 January from 610€

Return flights