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Results refresh when you open or revisit this page. Last snapshot: Jul 19, 2026.

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Cheapest return flights from Chicago (ORD) to London (STN)

Click a month below to see all dates for that month.

All destinations from Chicago (ORD)

Lowest fare by month
Month	Price
July 2026	$ 872
August 2026	$ 982
January 2027	$ 715
April 2027	$ 731
June 2027	$ 893

deals for one-way flights from Chicago to London.

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Updated Jul 19, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Chicago (ORD) to London (STN)

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