AirHint found the following cheapest return flights from Manaus (MAO) to Lisbon (LIS) in August 2025 (see full year).

Return flights

01 Aug - 25 Aug	TAP
08 Aug - 20 Aug	TAP
20 Aug - 24 Aug	TAP
03 Aug - 22 Sep	LATAM Airlines Group
25 Aug - 27 Aug	TAP
13 Aug - 18 Aug	TAP
13 Aug - 03 Sep	TAP
19 Aug - 26 Aug	LATAM Airlines Group
27 Aug - 08 Sep	TAP
05 Aug - 12 Aug	LATAM Airlines Group
22 Aug - 30 Aug	LATAM Airlines Group
01 Aug - 16 Aug	TAP
03 Aug - 12 Aug	LATAM Airlines Group
26 Aug - 09 Sep	GOL Linhas Aéreas

Also check the deals for one-way flights from Manaus to Lisbon in August.

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 Manaus to Lisbon in August from $1122

Return flights