Cheapest one-way flights from London to New York in March from $365

AirHint found the following cheapest one-way flights from London (LCY) to New York (JFK) in March 2026 (see full year).

One-Way flights

01 Mar SWISS
10 Mar SWISS
18 Mar SWISS
08 Mar SWISS
02 Mar SWISS
11 Mar SWISS
15 Mar SWISS
24 Mar SWISS
12 Mar SWISS
06 Mar SWISS

Also check the deals for return flights from London to New York 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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