Cheapest return flights from Atlanta to Keflavik in February from $607

Best time to book flights for Atlanta (ATL) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Atlanta (ATL) to Keflavik (KEF) in February 2026 (see full year).

Return flights

25 Feb - 04 Mar jetBlue
24 Feb - 03 Mar jetBlue
28 Feb - 07 Mar jetBlue
27 Feb - 06 Mar jetBlue
26 Feb - 05 Mar jetBlue
06 Feb - 14 Feb Scandinavian Airlines
19 Feb - 27 Feb British Airways
13 Feb - 20 Feb Scandinavian Airlines
07 Feb - 15 Feb Lufthansa
14 Feb - 21 Feb Scandinavian Airlines
13 Feb - 21 Feb Scandinavian Airlines
09 Feb - 17 Feb Lufthansa
12 Feb - 20 Feb British Airways
14 Feb - 22 Feb Scandinavian Airlines
15 Feb - 23 Feb Scandinavian Airlines

Also check the deals for one-way flights from Atlanta to Keflavik in February.

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