Cheapest one-way flights from New York to London in June from $319

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

One-Way flights

09 Jun SWISS
29 Jun SWISS
02 Jun SWISS
30 Jun SWISS
01 Jun SWISS
10 Jun Iberia direct
01 Jun British Airways direct
07 Jun British Airways direct
09 Jun British Airways direct
15 Jun Austrian Airlines

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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