Cheapest return flights from London to Newburgh in August from $511

Best time to book flights for London (LGW) to Newburgh (SWF) flights at AirHint

AirHint found the following cheapest return flights from London (LGW) to Newburgh (SWF) in August 2025 (see full year).

Return flights

25 Aug - 31 Aug Ryanair
22 Aug - 31 Aug Ryanair
19 Aug - 01 Sep Vueling Airlines
27 Aug - 31 Aug Ryanair
29 Aug - 03 Sep Ryanair
27 Aug - 30 Aug Ryanair
13 Aug - 18 Aug Ryanair
17 Aug - 01 Sep Norwegian Air Sweden AOC
08 Aug - 10 Aug Ryanair
20 Aug - 23 Aug Ryanair
11 Aug - 19 Aug Norwegian
17 Aug - 20 Aug Norwegian Air Sweden AOC

Also check the deals for one-way flights from London to Newburgh in August.

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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