Cheapest return flights from Santiago to Barcelona in September from 777€

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

Return flights

30 Sep - 27 Oct Avianca
30 Sep - 26 Oct Avianca
28 Sep - 24 Oct Iberia direct
20 Sep - 06 Oct Avianca
17 Sep - 29 Sep Avianca
27 Sep - 24 Oct Iberia
14 Sep - 24 Sep LATAM Airlines Group
15 Sep - 08 Oct LATAM Airlines Group
06 Sep - 13 Sep LATAM Airlines Group
20 Sep - 06 Oct Iberia direct
05 Sep - 12 Sep LATAM Airlines Group
15 Sep - 08 Oct Iberia direct
29 Sep - 31 Oct British Airways
12 Sep - 03 Oct LATAM Airlines Group
17 Sep - 29 Sep Iberia direct
10 Sep - 22 Sep LATAM Airlines Group
12 Sep - 26 Sep LATAM Airlines Group
11 Sep - 19 Sep Iberia direct
10 Sep - 24 Sep Iberia direct
10 Sep - 22 Sep LEVEL direct

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

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