AirHint found the following cheapest return flights from Foz Do Iguacu (IGU) to Santiago (SCL) in December 2025 (see full year).

Return flights

04 Dec - 07 Dec	JetSmart	direct
04 Dec - 18 Dec	JetSmart	direct
14 Dec - 18 Dec	JetSmart	direct
07 Dec - 18 Dec	JetSmart	direct
14 Dec - 28 Dec	JetSmart	direct
18 Dec - 04 Jan	JetSmart	direct
18 Dec - 28 Dec	JetSmart	direct
07 Dec - 28 Dec	JetSmart	direct
21 Dec - 04 Jan	JetSmart	direct
21 Dec - 28 Dec	JetSmart	direct
25 Dec - 04 Jan	JetSmart	direct
25 Dec - 28 Dec	JetSmart	direct
26 Dec - 05 Jan	LATAM Airlines Group
06 Dec - 12 Dec	LATAM Airlines Group

Also check the deals for one-way flights from Foz Do Iguacu to Santiago in December.

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 Foz Do Iguacu to Santiago in December from 119€

Return flights