Cheapest return flights from Belfast to Keflavik in January from 107€

AirHint found the following cheapest return flights from Belfast (BHD) to Keflavik (KEF) in January 2026 (see full year).

Return flights

19 Jan - 22 Jan easyJet
12 Jan - 15 Jan easyJet
26 Jan - 29 Jan easyJet
21 Jan - 26 Jan easyJet
16 Jan - 20 Jan easyJet
20 Jan - 24 Jan easyJet
06 Jan - 10 Jan easyJet
08 Jan - 11 Jan easyJet
09 Jan - 11 Jan easyJet
09 Jan - 12 Jan British Airways

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

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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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