Cheapest one-way flights from Keflavik to Newburgh in June from $173

Best time to book flights for Keflavik (KEF) to Newburgh (SWF) flights at AirHint

AirHint found the following cheapest one-way flights from Keflavik (KEF) to Newburgh (SWF) in June 2025 (see full year).

One-Way flights

24 Jun Fly Play direct
17 Jun Fly Play direct
11 Jun Fly Play direct
07 Jun Fly Play direct
27 Jun Fly Play direct
14 Jun Fly Play direct
21 Jun Fly Play direct
05 Jun Fly Play direct
16 Jun Fly Play direct
15 Jun Fly Play direct

Also check the deals for return flights from Keflavik to Newburgh in June.

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.

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