Cheapest return flights from New York to Keflavik in April from 280€

Best time to book flights for New York (NYC) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from New York (NYC) to Keflavik (KEF) in April 2025 (see full year).

Return flights

21 Apr - 29 Apr Fly Play direct
23 Apr - 29 Apr Fly Play direct
25 Apr - 29 Apr Fly Play direct
29 Apr - 13 May Fly Play direct
01 Apr - 08 Apr Fly Play direct
05 Apr - 08 Apr Fly Play direct
04 Apr - 07 Apr Fly Play direct
02 Apr - 07 Apr Fly Play direct
03 Apr - 08 Apr Fly Play direct
03 Apr - 07 Apr Fly Play direct
03 Apr - 14 May Fly Play direct
28 Apr - 10 May Fly Play direct
08 Apr - 15 Apr Fly Play direct
23 Apr - 09 May Fly Play direct
27 Apr - 03 May Fly Play direct
21 Apr - 25 May Fly Play direct
24 Apr - 05 May Delta direct
27 Apr - 08 May Delta direct

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

Skyscanner

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