Cheapest one-way flights from New York to London in June from $386

AirHint found the following cheapest one-way flights from New York (LGA) to London (LTN) in June 2026 (see full year).

One-Way flights

01 Jun Air Canada
02 Jun Air Canada
09 Jun Air Canada
11 Jun Air Canada
10 Jun Air Canada
06 Jun Air Canada
03 Jun Air Canada
05 Jun Porter Airlines (Canada) Ltd
07 Jun Porter Airlines (Canada) Ltd
04 Jun Porter Airlines (Canada) Ltd

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

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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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