Cheapest one-way flights from Miami to Lisbon in August from $227

AirHint found the following cheapest one-way flights from Miami (MIA) to Lisbon (LIS) in August 2025 (see full year).

One-Way flights

05 Aug Frontier Airlines
04 Aug Frontier Airlines
12 Aug FrenchBee
20 Aug Spirit Airlines
27 Aug Spirit Airlines
18 Aug Spirit Airlines
19 Aug Frontier Airlines
25 Aug KLM
09 Aug Frontier Airlines
03 Aug KLM

Also check the deals for return flights from Miami to Lisbon in August.

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.

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