Cheapest return flights from Santiago to Lisbon in September from 1133€

Best time to book flights for Santiago (SCL) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Santiago (SCL) to Lisbon (LIS) in September 2025 (see full year).

Return flights

04 Sep - 20 Sep Iberia

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

Skyscanner

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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon