Cheapest return flights from London to Newark in March from $422

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

Return flights

02 Mar - 14 Mar Scandinavian Airlines
05 Mar - 11 Mar Scandinavian Airlines
12 Mar - 19 Mar Scandinavian Airlines
12 Mar - 16 Mar Scandinavian Airlines
11 Mar - 15 Mar Scandinavian Airlines
12 Mar - 15 Mar Scandinavian Airlines
10 Mar - 13 Mar Scandinavian Airlines
10 Mar - 14 Mar Scandinavian Airlines
11 Mar - 18 Mar Scandinavian Airlines
05 Mar - 08 Mar Scandinavian Airlines
03 Mar - 29 Apr Scandinavian Airlines
03 Mar - 29 Apr Lufthansa direct
24 Mar - 15 Apr Air Canada
24 Mar - 01 Apr Lufthansa direct
22 Mar - 01 Apr Austrian Airlines direct
31 Mar - 09 Apr TAP
31 Mar - 06 Apr TAP
31 Mar - 12 Apr TAP
29 Mar - 08 Apr TAP
30 Mar - 01 Apr TAP

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

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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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