Cheapest return flights from Sao Paulo to Lisbon in September from $657

Best time to book flights for Sao Paulo (GRU) to Lisbon (LIS) flights at AirHint

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

Return flights

26 Sep - 29 Sep Royal Air Maroc
19 Sep - 29 Sep Royal Air Maroc
26 Sep - 13 Oct Royal Air Maroc
30 Sep - 13 Oct Royal Air Maroc
30 Sep - 15 Oct Royal Air Maroc
26 Sep - 10 Oct Royal Air Maroc
19 Sep - 02 Oct Royal Air Maroc
26 Sep - 06 Oct Royal Air Maroc
26 Sep - 03 Oct Royal Air Maroc
26 Sep - 05 Oct Royal Air Maroc
28 Sep - 10 Oct Royal Air Maroc
28 Sep - 13 Oct Royal Air Maroc
17 Sep - 24 Sep Air Europa
21 Sep - 28 Sep Royal Air Maroc
22 Sep - 29 Sep Air Europa
15 Sep - 25 Sep British Airways
16 Sep - 23 Sep Air Europa
09 Sep - 16 Sep Air Europa
17 Sep - 30 Sep Air Europa
11 Sep - 25 Sep Iberia

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

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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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