AirHint found the following cheapest return flights from Lisbon (LIS) to Miami (MIA) in October 2025 (see full year).

Return flights

09 Oct - 24 Oct	Iberia
22 Oct - 20 Nov	Delta
21 Oct - 28 Oct	Delta
08 Oct - 12 Oct	Delta
07 Oct - 14 Oct	Delta
02 Oct - 06 Oct	Delta
29 Oct - 03 Nov	SWISS
28 Oct - 04 Nov	Lufthansa
23 Oct - 29 Oct	Delta
26 Oct - 06 Nov	SWISS
09 Oct - 12 Oct	Finnair
01 Oct - 15 Oct	Lufthansa
31 Oct - 09 Nov	Lufthansa
26 Oct - 14 Nov	SWISS
27 Oct - 04 Nov	Lufthansa
27 Oct - 03 Nov	Lufthansa
22 Oct - 26 Oct	Air Europa
26 Oct - 05 Nov	SWISS
15 Oct - 21 Oct	SWISS
23 Oct - 14 Nov	Delta

Also check the deals for one-way flights from Lisbon to Miami in October.

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 Miami

Cheap car rent in Miami

Cheapest return flights from Lisbon to Miami in October from $487

Return flights