Cheapest one-way flights from Keflavik to Newburgh in July from $244

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 July 2025 (see full year).

One-Way flights

07 Jul Fly Play direct
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Also check the deals for return flights from Keflavik to Newburgh in July.

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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