AirHint found the following cheapest return flights from Lima (LIM) to Iguazu Falls (IGR) in December 2025 (see full year).

Return flights

22 Dec - 26 Dec	Flybondi	direct
22 Dec - 29 Dec	Flybondi	direct
05 Dec - 15 Dec	Flybondi	direct
05 Dec - 08 Dec	Flybondi	direct
06 Dec - 08 Dec	LATAM Airlines Group
05 Dec - 09 Dec	Flybondi
29 Dec - 02 Jan	Flybondi	direct
05 Dec - 07 Dec	Flybondi
22 Dec - 25 Dec	JetSmart
15 Dec - 19 Dec	Flybondi	direct
30 Dec - 18 Jan	JetSmart
13 Dec - 25 Dec	JetSmart
22 Dec - 12 Jan	JetSmart
30 Dec - 12 Jan	JetSmart
29 Dec - 18 Jan	JetSmart
30 Dec - 19 Jan	JetSmart
30 Dec - 16 Jan	JetSmart
29 Dec - 12 Jan	JetSmart
22 Dec - 08 Jan	JetSmart
22 Dec - 09 Jan	JetSmart

Also check the deals for one-way flights from Lima to Iguazu Falls 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 Lima to Iguazu Falls in December from $261

Return flights