AirHint found the following cheapest return flights from New York (JFK) to Keflavik (KEF)
in January 2025 (see full year ).
Return flights
13 Jan
- 17 Jan
Icelandair
431 €
direct
20 Jan
- 30 Jan
Icelandair
431 €
direct
13 Jan
- 24 Jan
Icelandair
433 €
direct
31 Jan
- 07 Feb
Icelandair
436 €
direct
11 Jan
- 17 Jan
Icelandair
439 €
direct
19 Jan
- 24 Jan
Icelandair
457 €
direct
24 Jan
- 30 Jan
Icelandair
462 €
direct
13 Jan
- 22 Jan
Icelandair
474 €
direct
19 Jan
- 27 Jan
Scandinavian Airlines
480 €
13 Jan
- 18 Jan
Icelandair
485 €
direct
28 Jan
- 01 Feb
Icelandair
485 €
direct
25 Jan
- 30 Jan
Icelandair
487 €
direct
28 Jan
- 02 Feb
Icelandair
522 €
direct
24 Jan
- 01 Feb
SWISS
560 €
24 Jan
- 01 Feb
Icelandair
566 €
direct
31 Jan
- 02 Feb
Icelandair
577 €
direct
30 Jan
- 03 Feb
Icelandair
582 €
direct
25 Jan
- 02 Feb
Icelandair
603 €
direct
27 Jan
- 02 Feb
Lufthansa
679 €
Also check the deals for one-way flights from New York to Keflavik in January .
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.