Cheapest return flights from Nashville to Keflavik in April from 433€

Best time to book flights for Nashville (BNA) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Nashville (BNA) to Keflavik (KEF) in April 2025 (see full year).

Return flights

18 Apr - 23 Apr Icelandair direct
23 Apr - 27 Apr Icelandair direct
11 Apr - 18 Apr Icelandair direct
02 Apr - 09 Apr Spirit Airlines
19 Apr - 28 Apr Delta
10 Apr - 14 Apr Spirit Airlines
10 Apr - 16 Apr Spirit Airlines
17 Apr - 22 Apr Spirit Airlines

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

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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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