Cheapest return flights from Newburgh to London in August from $566

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

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

Return flights

05 Aug - 07 Sep Fly Play
05 Aug - 16 Sep Fly Play
31 Aug - 07 Sep Fly Play
27 Aug - 06 Sep Fly Play
27 Aug - 10 Sep Fly Play
05 Aug - 08 Sep Fly Play
27 Aug - 17 Sep Fly Play
29 Aug - 07 Sep Fly Play
19 Aug - 04 Sep Fly Play
25 Aug - 02 Sep Fly Play
20 Aug - 30 Aug Fly Play
13 Aug - 26 Aug Fly Play
11 Aug - 25 Aug Fly Play
05 Aug - 20 Aug Fly Play
13 Aug - 25 Aug Fly Play
09 Aug - 26 Aug Fly Play
25 Aug - 31 Aug Fly Play
13 Aug - 31 Aug Fly Play
10 Aug - 31 Aug Fly Play
11 Aug - 22 Aug Fly Play

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