Cheapest return flights from Liverpool to Keflavik in September from 113€

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

Return flights

29 Sep - 06 Oct Fly Play direct
29 Sep - 03 Oct Fly Play direct
10 Sep - 14 Sep Wizz Air
22 Sep - 29 Sep Ryanair
21 Sep - 25 Sep Ryanair
28 Sep - 02 Oct Ryanair
21 Sep - 28 Sep Ryanair
05 Sep - 08 Sep Aer Lingus
28 Sep - 01 Oct Ryanair
04 Sep - 12 Sep Aer Lingus
12 Sep - 15 Sep Ryanair
22 Sep - 26 Sep Ryanair

Also check the deals for one-way flights from Liverpool 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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