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

Return flights

01 Mar - 06 Mar	Royal Air Maroc
21 Mar - 31 Mar	Royal Air Maroc
20 Mar - 31 Mar	Royal Air Maroc
01 Mar - 10 Mar	TAP
29 Mar - 07 Apr	TAP
28 Mar - 07 Apr	TAP
28 Mar - 08 Apr	TAP
28 Mar - 05 Apr	Royal Air Maroc
27 Mar - 05 Apr	Royal Air Maroc
04 Mar - 29 Mar	Royal Air Maroc
20 Mar - 30 Mar	Delta
21 Mar - 30 Mar	TAP
03 Mar - 28 Mar	Iberia
02 Mar - 14 Mar	Iberia
27 Mar - 06 Apr	TAP
28 Mar - 06 Apr	TAP
27 Mar - 04 Apr	TAP
01 Mar - 06 Mar	LATAM Airlines Group	direct
28 Mar - 08 Apr	LATAM Airlines Group	direct
27 Mar - 04 Apr	LATAM Airlines Group	direct

Also check the deals for one-way flights from Barcelona to Sao Paulo in March.

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 March from 585€

Return flights