Cheapest return flights from Newark to London in September from 537€

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

Return flights

24 Sep - 30 Sep Icelandair
01 Sep - 15 Sep Icelandair
04 Sep - 15 Sep Icelandair
03 Sep - 09 Sep Icelandair
25 Sep - 05 Oct Icelandair
12 Sep - 19 Sep Icelandair
09 Sep - 15 Sep Iberia
03 Sep - 08 Sep Icelandair
09 Sep - 30 Sep Iberia
03 Sep - 07 Sep Icelandair
24 Sep - 27 Sep Icelandair

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

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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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