Cheapest return flights from Newark to London in July from $547

Best time to book flights for Newark (EWR) to London (LGW) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to London (LGW) in July 2025 (see full year).

Return flights

28 Jul - 28 Aug Icelandair
29 Jul - 28 Aug Icelandair
14 Jul - 31 Aug Icelandair
15 Jul - 26 Aug Icelandair
28 Jul - 24 Aug Icelandair
09 Jul - 23 Aug Icelandair
07 Jul - 23 Aug Icelandair
09 Jul - 22 Aug Icelandair
30 Jul - 04 Aug Scandinavian Airlines
19 Jul - 11 Aug Icelandair
09 Jul - 16 Jul Scandinavian Airlines
02 Jul - 09 Jul Scandinavian Airlines
01 Jul - 08 Jul Spirit Airlines
09 Jul - 22 Jul Icelandair
07 Jul - 15 Jul Icelandair
02 Jul - 10 Jul Scandinavian Airlines
18 Jul - 29 Jul Icelandair
06 Jul - 12 Jul Aer Lingus
16 Jul - 22 Jul Icelandair
02 Jul - 06 Jul Scandinavian Airlines

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

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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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