AirHint found the following cheapest return flights from Munich (MUC) to London (LTN) in September 2025 (see full year).

Return flights

30 Sep - 07 Oct	Eurowings
25 Sep - 12 Oct	easyJet
23 Sep - 29 Sep	Condor
26 Sep - 29 Sep	easyJet
25 Sep - 29 Sep	easyJet
26 Sep - 28 Sep	easyJet
25 Sep - 28 Sep	easyJet
19 Sep - 21 Sep	Aer Lingus
12 Sep - 16 Sep	Condor
11 Sep - 18 Sep	easyJet
12 Sep - 18 Sep	easyJet
28 Sep - 05 Oct	Eurowings
19 Sep - 29 Sep	easyJet
27 Sep - 02 Oct	Eurowings
25 Sep - 01 Oct	Eurowings
23 Sep - 03 Oct	GP Aviation Ltd
26 Sep - 04 Oct	easyJet
22 Sep - 02 Oct	Lufthansa
29 Sep - 07 Oct	LOT
28 Sep - 04 Oct	Lufthansa

Also check the deals for one-way flights from Munich 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 Munich to London in September from $139

Return flights