Cheapest one-way flights from Chicago to London in June from 394€

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

One-Way flights

13 Jun TAP
14 Jun TAP
12 Jun TAP
01 Jun Alaska Airlines
16 Jun Scandinavian Airlines
15 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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.