Cheapest return flights from Newark to Keflavik in October from 322€
AirHint found the following cheapest return flights from Newark (EWR) to Keflavik (KEF)
in October 2025 (see full year ).
Return flights
12 Oct
- 21 Oct
Icelandair
322 €
direct
05 Oct
- 22 Oct
Icelandair
323 €
direct
14 Oct
- 22 Oct
Icelandair
323 €
direct
15 Oct
- 23 Oct
Icelandair
323 €
direct
27 Oct
- 10 Nov
Icelandair
323 €
direct
28 Oct
- 06 Nov
Icelandair
336 €
direct
01 Oct
- 09 Oct
Icelandair
338 €
direct
26 Oct
- 05 Nov
Icelandair
339 €
direct
26 Oct
- 04 Nov
Icelandair
339 €
direct
13 Oct
- 19 Oct
Air France
358 €
22 Oct
- 30 Oct
Icelandair
367 €
direct
26 Oct
- 30 Oct
Icelandair
367 €
direct
11 Oct
- 18 Oct
Austrian Airlines
383 €
31 Oct
- 03 Nov
Icelandair
385 €
direct
22 Oct
- 26 Oct
Icelandair
394 €
direct
24 Oct
- 04 Nov
Lufthansa
415 €
Also check the deals for one-way flights from Newark to Keflavik in October .
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.
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