Cheapest one-way flights from Boston to Keflavik in November from 286€

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

One-Way flights

24 Nov Icelandair direct
27 Nov Icelandair direct
13 Nov Icelandair direct
14 Nov Icelandair direct
02 Nov Icelandair direct
08 Nov Icelandair direct
06 Nov Icelandair direct
01 Nov Icelandair direct
21 Nov Spirit Airlines
03 Nov Frontier Airlines

Also check the deals for return flights from Boston to Keflavik in November.

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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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