Cheapest return flights from Newark to London in March from $426

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

Return flights

31 Mar - 08 Apr Icelandair
31 Mar - 07 Apr Icelandair
02 Mar - 09 Mar TAP
30 Mar - 08 Apr Air Canada
23 Mar - 09 Apr Icelandair
20 Mar - 24 Mar Scandinavian Airlines
10 Mar - 17 Mar LOT
08 Mar - 12 Mar Air Canada
17 Mar - 23 Mar Scandinavian Airlines
30 Mar - 10 Apr Air Canada
04 Mar - 11 Mar TAP
04 Mar - 10 Mar TAP
02 Mar - 10 Mar TAP
16 Mar - 24 Mar TAP
01 Mar - 05 Mar Air Canada
29 Mar - 14 Apr Icelandair
30 Mar - 01 Apr Air Canada
16 Mar - 14 Apr Scandinavian Airlines
24 Mar - 16 Apr LOT
30 Mar - 17 Apr Icelandair

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

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