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

Return flights

01 Jul - 14 Jul	Icelandair
22 Jul - 27 Jul	TAP
22 Jul - 29 Jul	TAP
22 Jul - 06 Aug	TAP
08 Jul - 22 Jul	Icelandair
01 Jul - 22 Jul	Icelandair
08 Jul - 30 Jul	Icelandair
23 Jul - 02 Aug	TAP
22 Jul - 02 Aug	TAP
29 Jul - 02 Aug	TAP
30 Jul - 09 Aug	TAP
23 Jul - 09 Aug	TAP
16 Jul - 06 Aug	TAP
20 Jul - 11 Aug	TAP
08 Jul - 21 Jul	Icelandair
08 Jul - 13 Jul	Icelandair
01 Jul - 19 Jul	Icelandair
22 Jul - 26 Jul	TAP
20 Jul - 03 Aug	TAP
20 Jul - 02 Aug	TAP

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

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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Cheapest return flights from London to Newark in July from 509€

Return flights