AirHint found the following cheapest return flights from Barcelona (BCN) to Lima (LIM) in October 2025 (see full year).

Return flights

06 Oct - 19 Oct	Delta
06 Oct - 20 Oct	Delta
02 Oct - 20 Oct	Delta
23 Oct - 30 Oct	Delta
14 Oct - 21 Oct	Delta
16 Oct - 23 Oct	Delta
22 Oct - 29 Oct	Delta
21 Oct - 29 Oct	Delta
02 Oct - 19 Oct	Delta
06 Oct - 13 Oct	Delta
06 Oct - 06 Nov	Delta
22 Oct - 06 Nov	Delta
14 Oct - 05 Nov	Delta
20 Oct - 05 Nov	Delta
14 Oct - 04 Nov	Delta
07 Oct - 12 Nov	Delta
20 Oct - 06 Nov	Delta
27 Oct - 03 Nov	TAP
27 Oct - 02 Nov	TAP
22 Oct - 03 Nov	TAP

Also check the deals for one-way flights from Barcelona to Lima in October.

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 Lima in October from 669€

Return flights