Cheapest return flights from Minneapolis to Lisbon in September from $462

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

Return flights

13 Sep - 18 Sep Icelandair
27 Sep - 05 Oct Icelandair
26 Sep - 05 Oct Sun Country Airlines
30 Sep - 08 Oct Icelandair
21 Sep - 29 Sep Icelandair
26 Sep - 04 Oct Sun Country Airlines
21 Sep - 28 Sep Icelandair
23 Sep - 14 Oct British Airways
01 Sep - 08 Sep Icelandair
27 Sep - 28 Sep Spirit Airlines

Also check the deals for one-way flights from Minneapolis 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.

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