AirHint found the following cheapest one-way flights from Newark (EWR) to London (LHR) in May 2026 (see full year).

One-Way flights

11 May	Iberia	direct
09 May	British Airways	direct
10 May	British Airways	direct
07 May	British Airways	direct
03 May	British Airways	direct
13 May	British Airways	direct
08 May	Iberia	direct
12 May	British Airways	direct
16 May	Air Canada
15 May	Air Canada

Also check the deals for return flights from Newark to London in May.

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 one-way flights from Newark to London in May from 192€

One-Way flights