AirHint found the following cheapest return flights from Montevideo (MVD) to Santiago (SCL) in October 2025 (see full year).

Return flights

17 Oct - 25 Oct	Sky Airline	direct
22 Oct - 26 Oct	Sky Airline	direct
03 Oct - 10 Oct	Sky Airline	direct
16 Oct - 20 Oct	Sky Airline	direct
16 Oct - 21 Oct	Sky Airline	direct
10 Oct - 13 Oct	Sky Airline
03 Oct - 13 Oct	JetSmart
10 Oct - 13 Oct	Sky Airline	direct
09 Oct - 12 Oct	Aerolineas Argentinas
03 Oct - 05 Oct	JetSmart
20 Oct - 08 Nov	JetSmart
22 Oct - 08 Nov	JetSmart
13 Oct - 01 Nov	JetSmart
22 Oct - 01 Nov	JetSmart
22 Oct - 04 Nov	JetSmart
20 Oct - 01 Nov	JetSmart
20 Oct - 04 Nov	JetSmart
20 Oct - 10 Nov	JetSmart
22 Oct - 10 Nov	JetSmart
17 Oct - 01 Nov	JetSmart

Also check the deals for one-way flights from Montevideo to Santiago 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 Montevideo to Santiago in October from $231

Return flights