Cheapest return flights from Leipzig to Keflavik in September from $409

AirHint found the following cheapest return flights from Leipzig (LEJ) to Keflavik (KEF) in September 2025 (see full year).

Return flights

14 Sep - 25 Sep Lufthansa
14 Sep - 30 Sep Lufthansa
10 Sep - 25 Sep Lufthansa
15 Sep - 25 Sep Lufthansa
13 Sep - 25 Sep Lufthansa
11 Sep - 25 Sep Lufthansa
14 Sep - 29 Sep Lufthansa
12 Sep - 25 Sep Lufthansa
14 Sep - 27 Sep Lufthansa
14 Sep - 28 Sep Lufthansa

Also check the deals for one-way flights from Leipzig to Keflavik 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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