Cheapest one-way flights from New York to Keflavik in July from $317

AirHint found the following cheapest one-way flights from New York (JFK) to Keflavik (KEF) in July 2026 (see full year).

One-Way flights

28 Jul United
29 Jul Air Canada
07 Jul Air France direct
09 Jul Air France direct
11 Jul Delta direct
23 Jul Virgin Atlantic direct
05 Jul Delta direct
06 Jul Virgin Atlantic direct
14 Jul Air France
20 Jul United

Also check the deals for return flights from New York to Keflavik in July.

Powered by

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

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