Cheapest return flights from Newcastle to Newburgh in September from $425

Best time to book flights for Newcastle (NCL) to Newburgh (SWF) flights at AirHint

AirHint found the following cheapest return flights from Newcastle (NCL) to Newburgh (SWF) in September 2025 (see full year).

Return flights

01 Sep - 08 Sep Ryanair
03 Sep - 12 Sep Ryanair
22 Sep - 26 Sep Ryanair
05 Sep - 12 Sep Ryanair
25 Sep - 29 Sep Ryanair
08 Sep - 15 Sep Ryanair
06 Sep - 10 Sep easyJet
15 Sep - 22 Sep Ryanair
27 Sep - 01 Oct easyJet
13 Sep - 19 Sep Ryanair
18 Sep - 02 Oct British Airways
11 Sep - 18 Sep British Airways

Also check the deals for one-way flights from Newcastle to Newburgh in September.

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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