Cheapest return flights from Chicago to London in June from 878€

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

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

Return flights

06 Jun - 14 Jun Icelandair
05 Jun - 17 Jun Icelandair
29 Jun - 06 Jul TAP
04 Jun - 14 Jun Icelandair
12 Jun - 22 Jun Air Canada
19 Jun - 25 Jun Icelandair
12 Jun - 19 Jun Icelandair
17 Jun - 22 Jun Air Canada
24 Jun - 08 Jul Icelandair
12 Jun - 06 Jul Air Canada
01 Jun - 02 Jul TAP
15 Jun - 22 Jun TAP
01 Jun - 01 Jul Icelandair
20 Jun - 23 Jun Icelandair

Also check the deals for one-way flights from Chicago 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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