Cheapest one-way flights from New York to London in January from 174€

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

One-Way flights

26 Jan Spirit Airlines
11 Jan Spirit Airlines
19 Jan Spirit Airlines
28 Jan Spirit Airlines
14 Jan British Airways
30 Jan British Airways
21 Jan British Airways
12 Jan British Airways
31 Jan British Airways
15 Jan British Airways

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

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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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