AirHint found the following cheapest return flights from Mykonos (JMK) to Frankfurt (FRA) in September 2025 (see full year).

Return flights

26 Sep - 30 Sep	Wizz Air Malta
25 Sep - 29 Sep	SKY express
21 Sep - 25 Sep	Ryanair
06 Sep - 07 Sep	Aegean Airlines
07 Sep - 08 Sep	Volotea
26 Sep - 30 Sep	Discover Airlines	direct
11 Sep - 23 Sep	SKY express
11 Sep - 22 Sep	SKY express
11 Sep - 29 Sep	SKY express
23 Sep - 07 Oct	SKY express
30 Sep - 07 Oct	SKY express
25 Sep - 07 Oct	SKY express
23 Sep - 29 Sep	SKY express
11 Sep - 01 Oct	SKY express
23 Sep - 01 Oct	SKY express
30 Sep - 16 Oct	SKY express
30 Sep - 17 Oct	SKY express
30 Sep - 01 Oct	SKY express
25 Sep - 01 Oct	SKY express
29 Sep - 07 Oct	SKY express

Also check the deals for one-way flights from Mykonos to Frankfurt 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.

Book a cheap hotel in Frankfurt

Cheap car rent in Frankfurt

Cheapest return flights from Mykonos to Frankfurt in September from $262

Return flights