Find which airlines fly direct from Tennessee to Keflavik Intl, which days they fly and book direct flights.
Nonstop departures
Monday
Air Canada, Air France, Alaska Airlines, +26 more
Air Canada, Air France, +27 more
25
26
Tuesday
Air Canada, Air France, Alaska Airlines, +25 more
Air Canada, Air France, +26 more
24
25
Wednesday
Air Canada, Air France, Alaska Airlines, +29 more
Air Canada, Air France, +30 more
28
29
Thursday
Air Canada, Air France, Alaska Airlines, +27 more
Air Canada, Air France, +28 more
26
27
Friday
Air Canada, Air France, Alaska Airlines, +27 more
Air Canada, Air France, +28 more
26
27
Saturday
Air Canada, Air France, Alaska Airlines, +29 more
Air Canada, Air France, +30 more
28
29
Sunday
Air Canada, Air France, Alaska Airlines, +33 more
Air Canada, Air France, +34 more
32
33
Nonstop returns
Monday
Air Canada, Air France, Alaska Airlines, +26 more
Air Canada, Air France, +27 more
25
26
Tuesday
Air Canada, Air France, Alaska Airlines, +25 more
Air Canada, Air France, +26 more
24
25
Wednesday
Air Canada, Air France, Alaska Airlines, +29 more
Air Canada, Air France, +30 more
28
29
Thursday
Air Canada, Air France, Alaska Airlines, +27 more
Air Canada, Air France, +28 more
26
27
Friday
Air Canada, Air France, Alaska Airlines, +27 more
Air Canada, Air France, +28 more
26
27
Saturday
Air Canada, Air France, Alaska Airlines, +29 more
Air Canada, Air France, +30 more
28
29
Sunday
Air Canada, Air France, Alaska Airlines, +33 more
Air Canada, Air France, +34 more
32
33