Cheapest return flights from Hamburg to Keflavik in September from 208€

Best time to book flights for Hamburg (HAM) to Keflavik (KEF) flights at AirHint

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

Return flights

15 Sep - 30 Sep SWISS
25 Sep - 01 Oct LOT
16 Sep - 01 Oct easyJet
11 Sep - 23 Sep Ryanair
09 Sep - 26 Sep LOT
13 Sep - 28 Sep easyJet
27 Sep - 11 Oct easyJet
08 Sep - 24 Sep Eurowings
08 Sep - 16 Sep Eurowings
12 Sep - 18 Sep easyJet
09 Sep - 18 Sep easyJet
13 Sep - 20 Sep Ryanair
12 Sep - 20 Sep Ryanair
27 Sep - 08 Oct easyJet
19 Sep - 03 Oct Ryanair

Also check the deals for one-way flights from Hamburg 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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