Cheapest return flights from Los Angeles (LAX) to Keflavik (KEF), October

12 dates in October, from $ 807. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
24 Oct 3 Nov Frontier Airlines
28 Oct 4 Nov Icelandair
26 Oct 3 Nov Icelandair
25 Oct 3 Nov Frontier Airlines
16 Oct 23 Oct Icelandair
19 Oct 26 Oct Icelandair
24 Oct 2 Nov Icelandair
22 Oct 29 Oct Alaska Airlines
16 Oct 21 Oct Alaska Airlines
25 Oct 2 Nov Scandinavian Airlines
20 Oct 27 Oct Scandinavian Airlines
22 Oct 30 Oct Icelandair
Powered by

Cheapest deals for the full year

Deals for one-way flights from Los Angeles to Keflavik in October.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik International Airport

Updated Oct 15, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.