Cheapest one-way flights from Sao Paulo to Barcelona in December from $400

AirHint found the following cheapest one-way flights from Sao Paulo (GRU) to Barcelona (BCN) in December 2025 (see full year).

One-Way flights

14 Dec Royal Air Maroc
16 Dec ITA Airways
17 Dec ITA Airways
19 Dec LATAM Airlines Group
26 Dec Air China
18 Dec LATAM Airlines Group direct
16 Dec LATAM Airlines Group direct
20 Dec Iberia
30 Dec LATAM Airlines Group
29 Dec LATAM Airlines Group

Also check the deals for return flights from Sao Paulo to Barcelona in December.

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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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