Cheapest return flights from New York to Keflavik in June from $463

AirHint found the following cheapest return flights from New York (NYC) to Keflavik (KEF) in June 2026 (see full year).

Return flights

10 Jun - 30 Jun Icelandair direct
04 Jun - 11 Jun Icelandair direct
05 Jun - 12 Jun Icelandair direct
06 Jun - 13 Jun Icelandair direct
07 Jun - 14 Jun Icelandair direct
08 Jun - 15 Jun Icelandair direct
09 Jun - 16 Jun Icelandair direct
10 Jun - 17 Jun Icelandair direct
11 Jun - 18 Jun Icelandair direct
15 Jun - 22 Jun Icelandair direct
24 Jun - 01 Jul Virgin Atlantic
30 Jun - 07 Jul Virgin Atlantic
24 Jun - 01 Jul Icelandair direct
29 Jun - 06 Jul Virgin Atlantic
29 Jun - 06 Jul Virgin Atlantic direct
28 Jun - 09 Jul KLM
20 Jun - 02 Jul Delta
26 Jun - 03 Jul Virgin Atlantic
26 Jun - 03 Jul Virgin Atlantic direct
25 Jun - 02 Jul Icelandair direct

Also check the deals for one-way flights from New York to Keflavik in June.

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.