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

Return flights

26 Jan - 20 Feb	Royal Air Maroc
26 Jan - 08 Feb	Royal Air Maroc
26 Jan - 15 Feb	TAP
27 Jan - 21 Feb	TAP
19 Jan - 28 Jan	Delta
27 Jan - 15 Feb	Delta
28 Jan - 15 Feb	Delta
25 Jan - 02 Feb	Delta
18 Jan - 02 Feb	Delta
27 Jan - 08 Feb	Delta
19 Jan - 09 Feb	Delta
20 Jan - 31 Jan	Delta
20 Jan - 29 Jan	Delta
16 Jan - 30 Jan	Delta
18 Jan - 22 Jan	Delta
01 Jan - 27 Jan	British Airways
05 Jan - 27 Jan	British Airways
07 Jan - 27 Jan	British Airways
12 Jan - 26 Jan	TAP
12 Jan - 24 Jan	TAP

Also check the deals for one-way flights from Barcelona 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 Barcelona to Sao Paulo in January from $634

Return flights