AirHint found the following cheapest return flights from Parma (PMF) to London (STN) in September 2025 (see full year).

Return flights

29 Sep - 30 Sep	Ryanair
12 Sep - 15 Sep	Ryanair
15 Sep - 16 Sep	Fly One
21 Sep - 24 Sep	Ryanair
24 Sep - 28 Sep	Ryanair
12 Sep - 18 Sep	Ryanair
18 Sep - 21 Sep	Ryanair
27 Sep - 03 Oct	Fly One
11 Sep - 13 Sep	Ryanair
21 Sep - 25 Sep	Ryanair
25 Sep - 25 Sep	Ryanair

Also check the deals for one-way flights from Parma to London in September.

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 Parma to London in September from $245

Return flights