Cheapest return flights from Chicago to London in June from $772

AirHint found the following cheapest return flights from Chicago (ORD) to London (LGW) in June 2026 (see full year).

Return flights

01 Jun - 15 Jun Spirit Airlines
09 Jun - 16 Jun Air Canada
03 Jun - 09 Jun Spirit Airlines
05 Jun - 11 Jun Air Canada
05 Jun - 16 Jun TAP
09 Jun - 19 Jun Spirit Airlines
10 Jun - 17 Jun Spirit Airlines
16 Jun - 28 Jul Spirit Airlines
09 Jun - 20 Jun Spirit Airlines
15 Jun - 14 Jul Air Canada
08 Jun - 16 Jun Spirit Airlines
18 Jun - 10 Jul Air Canada
04 Jun - 11 Jun Spirit Airlines
22 Jun - 01 Jul Air Canada
30 Jun - 16 Jul Spirit Airlines
22 Jun - 11 Jul Air Canada
26 Jun - 07 Jul TAP
27 Jun - 11 Jul Turkish Airlines
29 Jun - 06 Jul Turkish Airlines
30 Jun - 12 Jul Spirit Airlines

Also check the deals for one-way flights from Chicago to London in June.

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