Cheapest return flights from Nashville to Keflavik in May from 512€

AirHint found the following cheapest return flights from Nashville (BNA) to Keflavik (KEF) in May 2026 (see full year).

Return flights

11 May - 17 May Air France
12 May - 24 May Delta
13 May - 25 May KLM
13 May - 19 May KLM
27 May - 03 Jun Icelandair direct
29 May - 05 Jun Icelandair direct
30 May - 06 Jun Virgin Atlantic
13 May - 25 May Icelandair direct
28 May - 04 Jun Virgin Atlantic
11 May - 17 May Icelandair direct
31 May - 03 Jun Icelandair direct

Also check the deals for one-way flights from Nashville to Keflavik in May.

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