Cheapest one-way flights from Keflavik to Newburgh in March from $133

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 March 2025 (see full year).

One-Way flights

26 Mar Fly Play direct
18 Mar Fly Play direct
12 Mar Fly Play direct
25 Mar Fly Play direct
27 Mar Fly Play direct
14 Mar Fly Play direct
21 Mar Fly Play direct
31 Mar Fly Play direct
30 Mar Fly Play direct
17 Mar Fly Play direct

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

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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