Cheapest return flights from Newark to London in March from 404€

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

Return flights

02 Mar - 19 Mar TAP
26 Mar - 29 Mar TAP
09 Mar - 18 Mar Icelandair
01 Mar - 08 Mar Icelandair
14 Mar - 21 Mar Icelandair
25 Mar - 01 Apr SWISS
12 Mar - 02 Apr TAP
25 Mar - 02 Apr TAP
06 Mar - 14 Mar Icelandair
20 Mar - 01 Apr TAP
25 Mar - 05 Apr Aer Lingus
28 Mar - 04 Apr Aer Lingus
18 Mar - 21 Mar TAP
25 Mar - 04 Apr TAP
26 Mar - 04 Apr TAP

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

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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.