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

Return flights

26 Sep - 28 Sep	Wizz Air Malta
17 Sep - 13 Oct	Ryanair
22 Sep - 29 Sep	Ryanair
26 Sep - 05 Oct	Wizz Air Malta
09 Sep - 13 Sep	Vueling Airlines
22 Sep - 28 Sep	SKY express
30 Sep - 05 Oct	easyJet
19 Sep - 22 Sep	Neos Air
26 Sep - 04 Oct	Wizz Air Malta
17 Sep - 13 Oct	easyJet	direct
05 Sep - 08 Sep	Wizz Air Malta
15 Sep - 15 Oct	Ryanair
24 Sep - 01 Oct	Aegean Airlines
05 Sep - 07 Sep	Wizz Air Malta
04 Sep - 08 Sep	Vueling Airlines
07 Sep - 08 Sep	Aegean Airlines
30 Sep - 03 Oct	SKY express
03 Sep - 10 Sep	SKY express
08 Sep - 10 Oct	Ryanair
24 Sep - 01 Oct	easyJet	direct

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

Book a cheap hotel in London

Cheap car rent in London

Cheapest return flights from Mykonos to London in September from 160€

Return flights