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

Return flights

24 Mar - 30 Mar	Ryanair
06 Mar - 15 Mar	Wizz Air UK
07 Mar - 13 Mar	Jet2
07 Mar - 17 Mar	Jet2
07 Mar - 15 Mar	Ryanair
09 Mar - 16 Mar	easyJet
15 Mar - 21 Mar	Ryanair
08 Mar - 14 Mar	Ryanair
22 Mar - 28 Mar	Ryanair
16 Mar - 23 Mar	easyJet
28 Mar - 04 Apr	Ryanair
10 Mar - 30 Apr	easyJet
30 Mar - 12 Apr	easyJet
17 Mar - 13 Apr	easyJet
30 Mar - 07 Apr	Ryanair
17 Mar - 14 Apr	Wizz Air
15 Mar - 14 Apr	Wizz Air
26 Mar - 02 Apr	easyJet
28 Mar - 06 Apr	Ryanair
24 Mar - 04 Apr	easyJet

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

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.

Book a cheap hotel in Newark

Cheap car rent in Newark

Cheapest return flights from London to Newark in March from $415

Return flights