Cheapest one-way flights from Chicago to London in June from 449€

Best time to book flights for Chicago (ORD) to London (LGW) flights at AirHint

AirHint found the following cheapest one-way flights from Chicago (ORD) to London (LGW) in June 2025 (see full year).

One-Way flights

28 Jun TAP
24 Jun Icelandair
15 Jun TAP
21 Jun TAP
14 Jun TAP
01 Jun TAP
02 Jun Icelandair
16 Jun Icelandair
19 Jun SWISS
27 Jun SWISS

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

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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