Cheapest return flights from Louisville to Keflavik in March from $761

Best time to book flights for Louisville (SDF) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Louisville (SDF) to Keflavik (KEF) in March 2024 (see full year).

Return flights

30 Mar - 05 Apr Spirit Airlines
31 Mar - 06 Apr Spirit Airlines

Also check the deals for one-way flights from Louisville to Keflavik in March.

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.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik