Cheapest return flights from Sofia to Keflavik in January from $179

Best time to book flights for Sofia (SOF) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Sofia (SOF) to Keflavik (KEF) in January 2025 (see full year).

Return flights

29 Jan - 01 Feb Wizz Air
21 Jan - 24 Jan Wizz Air
27 Jan - 31 Jan Ryanair
24 Jan - 27 Jan Wizz Air
17 Jan - 19 Jan Ryanair
17 Jan - 20 Jan Ryanair
10 Jan - 15 Jan Ryanair
02 Jan - 08 Jan Ryanair

Also check the deals for one-way flights from Sofia to Keflavik in January.

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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