Cheapest return flights from Zurich to Keflavik in July from $348

Best time to book flights for Zurich (ZRH) to Keflavik (KEF) flights at AirHint

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

Return flights

01 Jul - 13 Jul SWISS
01 Jul - 01 Aug SWISS
07 Jul - 27 Jul Eurowings
30 Jul - 06 Aug SWISS
01 Jul - 05 Jul SWISS
06 Jul - 13 Jul Eurowings
06 Jul - 10 Jul Eurowings
30 Jul - 04 Aug SWISS
07 Jul - 29 Jul Eurowings
09 Jul - 16 Jul Eurowings
21 Jul - 27 Jul easyJet
22 Jul - 29 Jul easyJet
31 Jul - 15 Aug Scandinavian Airlines
09 Jul - 16 Jul Icelandair direct
11 Jul - 30 Aug Scandinavian Airlines
31 Jul - 11 Aug Eurowings
18 Jul - 03 Aug SWISS
24 Jul - 03 Aug Eurowings
31 Jul - 10 Aug Eurowings
25 Jul - 13 Aug Icelandair direct

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

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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