Cheapest one-way flights from Newburgh to Keflavik in May from $160
AirHint found the following cheapest one-way flights from Newburgh (SWF) to Keflavik (KEF) in May 2025 (see full year).
One-Way flights
| 04 May | Fly Play | direct | |
| 25 May | Fly Play | direct | |
| 18 May | Fly Play | direct | |
| 29 May | Fly Play | direct | |
| 14 May | Fly Play | direct | |
| 01 May | Fly Play | direct | |
| 23 May | Fly Play | direct |
Also check the deals for return flights from Newburgh to Keflavik in May.
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.
