Cheapest return flights from Newark to London in August from $521

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

Return flights

18 Aug - 01 Sep Icelandair
24 Aug - 01 Sep Icelandair
04 Aug - 18 Aug Icelandair
18 Aug - 25 Aug Icelandair
26 Aug - 01 Sep Icelandair
12 Aug - 19 Aug Icelandair
25 Aug - 01 Sep Icelandair
12 Aug - 02 Sep Delta
11 Aug - 02 Sep Delta
12 Aug - 26 Aug Icelandair
26 Aug - 02 Sep Icelandair
03 Aug - 17 Aug Icelandair
14 Aug - 31 Aug Delta
27 Aug - 08 Sep Icelandair
26 Aug - 30 Aug Icelandair
22 Aug - 01 Sep Icelandair
22 Aug - 26 Aug Icelandair
24 Aug - 07 Sep TAP
19 Aug - 25 Aug Icelandair
21 Aug - 28 Aug Icelandair

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

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