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

Return flights

14 May - 25 May	Ryanair
08 May - 18 May	Ryanair
09 May - 18 May	Ryanair
08 May - 15 May	Ryanair
07 May - 11 May	Ryanair
19 May - 24 May	Ryanair
18 May - 24 May	Ryanair
10 May - 17 May	Ryanair
03 May - 11 May	Ryanair
06 May - 13 May	Ryanair
26 May - 01 Jun	Ryanair
21 May - 01 Jun	Ryanair
12 May - 09 Jun	Wizz Air UK
19 May - 01 Jun	Wizz Air UK
20 May - 01 Jun	Wizz Air UK
11 May - 09 Jun	Wizz Air UK
28 May - 01 Jun	easyJet
28 May - 09 Jun	easyJet
28 May - 02 Jun	easyJet
30 May - 03 Jun	easyJet

Also check the deals for one-way flights from London to Newark 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 return flights from London to Newark in May from $405

Return flights