AirHint found the following cheapest return flights from Berlin (BER) to Keflavik (KEF) in July 2025 (see full year).

Return flights

27 Jul - 31 Jul	Eurowings
27 Jul - 08 Aug	Eurowings
13 Jul - 25 Aug	Fly Play	direct
31 Jul - 05 Aug	Ryanair
17 Jul - 22 Jul	Eurowings
16 Jul - 31 Jul	Wizz Air
17 Jul - 25 Jul	Wizz Air
30 Jul - 05 Aug	Ryanair
16 Jul - 21 Jul	Fly Play	direct
23 Jul - 03 Aug	Fly Play	direct
16 Jul - 25 Jul	easyJet
26 Jul - 01 Aug	Ryanair
24 Jul - 02 Aug	Ryanair
24 Jul - 31 Jul	Ryanair
30 Jul - 04 Aug	Ryanair
09 Jul - 12 Jul	SWISS
31 Jul - 10 Aug	Ryanair
10 Jul - 19 Jul	SWISS
24 Jul - 01 Aug	Ryanair
24 Jul - 29 Jul	Ryanair

Also check the deals for one-way flights from Berlin to Keflavik in July.

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 Berlin to Keflavik in July from $314

Return flights