AirHint found the following cheapest one-way flights from Newark (EWR) to Keflavik (KEF) in October 2026 (see full year).
One-Way flights
| 17 Oct | Air Canada | ||
| 18 Oct | Air Canada | ||
| 21 Oct | Air Canada | ||
| 09 Oct | Air Canada | ||
| 16 Oct | Air Canada | ||
| 30 Oct | Lufthansa | ||
| 01 Oct | Lufthansa | ||
| 24 Oct | Icelandair | direct | |
| 25 Oct | Icelandair | direct | |
| 18 Oct | Icelandair | direct |
Also check the deals for return flights from Newark to Keflavik in October.
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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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