Cheapest one-way flights from Boston to Keflavik in January from 156€

Best time to book flights for Boston (BOS) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest one-way flights from Boston (BOS) to Keflavik (KEF) in January 2025 (see full year).

One-Way flights

08 Jan Fly Play direct
22 Jan Fly Play direct
19 Jan Fly Play direct
30 Jan Fly Play direct
18 Jan Fly Play direct
23 Jan Fly Play direct
29 Jan Fly Play direct
28 Jan Fly Play direct
15 Jan Fly Play direct
16 Jan Fly Play direct

Also check the deals for return flights from Boston 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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