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

Return flights

23 Jan - 25 Jan	KLM
26 Jan - 09 Feb	KLM
23 Jan - 09 Feb	KLM
23 Jan - 18 Feb	KLM
22 Jan - 04 Feb	KLM
22 Jan - 29 Jan	KLM
27 Jan - 03 Feb	KLM
27 Jan - 19 Feb	KLM
27 Jan - 02 Feb	KLM
22 Jan - 30 Jan	Delta
22 Jan - 16 Feb	Delta
22 Jan - 20 Feb	Delta
25 Jan - 25 Feb	Delta
22 Jan - 31 Jan	Delta
25 Jan - 31 Jan	Delta
19 Jan - 26 Jan	Ryanair
21 Jan - 29 Jan	Delta
21 Jan - 27 Jan	Delta
17 Jan - 28 Jan	Delta
17 Jan - 30 Jan	Delta

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 618€

Return flights