Cheapest return flights from Sofia to Keflavik in July from 373€

AirHint found the following cheapest return flights from Sofia (SOF) to Keflavik (KEF) in July 2026 (see full year).

Return flights

14 Jul - 20 Jul Wizz Air
23 Jul - 28 Jul Wizz Air
30 Jul - 05 Aug Lufthansa
11 Jul - 17 Jul Wizz Air
01 Jul - 10 Jul Lufthansa
30 Jul - 03 Aug Austrian Airlines
21 Jul - 27 Jul Wizz Air
25 Jul - 31 Jul Austrian Airlines
25 Jul - 29 Jul Lufthansa

Also check the deals for one-way flights from Sofia 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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