Cheapest return flights from Buenos Aires to Barcelona in September from $983

AirHint found the following cheapest return flights from Buenos Aires (EZE) to Barcelona (BCN) in September 2026 (see full year).

Return flights

21 Sep - 20 Oct LATAM Airlines Group
25 Sep - 30 Oct LATAM Airlines Group
30 Sep - 31 Oct LATAM Airlines Group
26 Sep - 24 Oct LATAM Airlines Group
21 Sep - 19 Oct LATAM Airlines Group
24 Sep - 22 Oct LATAM Airlines Group
23 Sep - 24 Oct LATAM Airlines Group
17 Sep - 08 Oct LATAM Airlines Group
16 Sep - 07 Oct LATAM Airlines Group
16 Sep - 30 Sep LATAM Airlines Group
28 Sep - 23 Oct LATAM Airlines Group
01 Sep - 29 Sep LATAM Airlines Group
11 Sep - 19 Sep LATAM Airlines Group
12 Sep - 20 Sep Turkish Airlines
02 Sep - 12 Sep Iberia
08 Sep - 14 Sep Iberia
08 Sep - 21 Sep Turkish Airlines
03 Sep - 21 Sep Turkish Airlines
03 Sep - 10 Sep Turkish Airlines
08 Sep - 18 Sep Turkish Airlines

Also check the deals for one-way flights from Buenos Aires to Barcelona in September.

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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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