Cheapest one-way flights from New York to London in April from $274

Best time to book flights for New York (NYC) to London (LHR) flights at AirHint

AirHint found the following cheapest one-way flights from New York (NYC) to London (LHR) in April 2026 (see full year).

One-Way flights

18 Apr British Airways direct
17 Apr British Airways direct
20 Apr British Airways direct
16 Apr British Airways direct
02 Apr Delta direct
06 Apr Delta direct
04 Apr Delta direct
05 Apr Air France direct
11 Apr Iberia direct
09 Apr Delta direct

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

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.

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