AirHint found the following cheapest return flights from Porto (OPO) to Santiago (SCL) in November 2025 (see full year).

Return flights

24 Nov - 07 Dec	Air France
29 Nov - 06 Dec	LATAM Airlines Group
06 Nov - 14 Nov	LATAM Airlines Group
06 Nov - 16 Nov	LATAM Airlines Group
28 Nov - 06 Dec	Air Europa
10 Nov - 23 Nov	LATAM Airlines Group
06 Nov - 15 Nov	LATAM Airlines Group
05 Nov - 15 Nov	TAP
07 Nov - 15 Nov	LATAM Airlines Group
24 Nov - 30 Nov	TAP
28 Nov - 05 Dec	Air Europa
14 Nov - 22 Nov	LATAM Airlines Group
28 Nov - 02 Dec	Iberia For Level

Also check the deals for one-way flights from Porto to Santiago in November.

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 Porto to Santiago in November from $828

Return flights