Cheapest one-way flights from Nashville to Keflavik in September from 262€

AirHint found the following cheapest one-way flights from Nashville (BNA) to Keflavik (KEF) in September 2025 (see full year).

One-Way flights

07 Sep WestJet
21 Sep WestJet
08 Sep United
07 Sep Icelandair direct
21 Sep Icelandair direct
08 Sep Icelandair direct

Also check the deals for return flights from Nashville to Keflavik in September.

Skyscanner

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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