Cheapest one-way flights from Chicago to London in June from $500

Best time to book flights for Chicago (MDW) to London (STN) flights at AirHint

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

One-Way flights

12 Jun Porter Airlines (Canada) Ltd
18 Jun WestJet
04 Jun Air Transat

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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