Cheapest return STN–EWR flights, September

AirHint found the following cheapest return flights from London (STN) to Newark (EWR) in September 2026 (see full year).

Return flights

23 Sep - 30 Sep Jet2
23 Sep - 27 Sep Jet2
01 Sep - 01 Oct Ryanair
15 Sep - 21 Sep Ryanair
24 Sep - 04 Oct Ryanair
24 Sep - 05 Oct Ryanair
27 Sep - 02 Oct Ryanair
17 Sep - 01 Oct Ryanair
01 Sep - 30 Sep Ryanair
23 Sep - 29 Sep Jet2
09 Sep - 14 Sep Ryanair
08 Sep - 11 Sep Ryanair
01 Sep - 11 Sep Ryanair
15 Sep - 18 Sep Ryanair
17 Sep - 21 Sep Ryanair
30 Sep - 11 Oct Ryanair
24 Sep - 03 Oct Ryanair
29 Sep - 01 Oct Ryanair
22 Sep - 08 Oct Ryanair
29 Sep - 05 Oct Ryanair

Also check the deals for one-way flights from London to Newark in September.

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