Cheapest return flights from Newark to London in March from 410€

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

Return flights

08 Mar - 16 Mar TAP
09 Mar - 13 Mar Lufthansa
09 Mar - 14 Mar Lufthansa
15 Mar - 20 Mar Lufthansa direct
24 Mar - 31 Mar Lufthansa
08 Mar - 16 Mar Lufthansa direct
10 Mar - 17 Mar TAP
09 Mar - 20 Mar TAP
04 Mar - 10 Mar Aer Lingus
09 Mar - 23 Mar Aer Lingus
31 Mar - 07 Apr Lufthansa
31 Mar - 07 Apr Finnair direct
28 Mar - 05 Apr British Airways direct
28 Mar - 18 Apr British Airways direct
24 Mar - 03 Apr United direct
29 Mar - 05 Apr British Airways direct
24 Mar - 18 Apr British Airways direct
22 Mar - 11 Apr United
19 Mar - 11 Apr Air Canada
28 Mar - 11 Apr Air Canada

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