Cheapest return flights from Newark to London in July from $639

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

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

Return flights

22 Jul - 06 Aug Icelandair
13 Jul - 23 Jul Icelandair
13 Jul - 03 Aug Icelandair
06 Jul - 15 Jul Icelandair
29 Jul - 18 Aug Icelandair
29 Jul - 27 Aug Finnair direct
13 Jul - 08 Aug Icelandair
30 Jul - 27 Aug British Airways direct
30 Jul - 28 Aug British Airways direct
29 Jul - 31 Aug Iberia direct
01 Jul - 09 Jul Icelandair
13 Jul - 20 Jul Icelandair
29 Jul - 06 Aug Icelandair
29 Jul - 11 Aug Icelandair
03 Jul - 23 Jul Icelandair
02 Jul - 07 Jul Icelandair
01 Jul - 15 Jul Icelandair
02 Jul - 22 Jul Icelandair
08 Jul - 23 Jul Icelandair
01 Jul - 08 Jul Icelandair

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

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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