Cheapest one-way flights from New York to Keflavik in July from $348

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

One-Way flights

15 Jul KLM direct
29 Jul Air Canada
27 Jul Air Canada
16 Jul Icelandair direct
26 Jul Air France direct
29 Jul Delta direct
27 Jul Air France direct

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.