Flights from Chicago to London from USD 1,091
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1 Passenger, Economy
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Promo Code
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Flights from Chicago to London
Try alternate month or interact with individual days below in order to find offers.
Best Flight Deals from Chicago to London
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USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | London (LHR) | Round trip | Economy | 25/06/2026 - 06/07/2026 | From USD 1,523 Viewed 1 day ago |
| Chicago (ORD) | London (LHR) | Round trip | Economy | 27/08/2026 - 07/09/2026 | From USD 1,091 Viewed 1 day ago |
| Chicago (ORD) | London (LHR) | Round trip | Economy | 05/07/2026 - 17/07/2026 | From USD 1,141 Viewed 1 day ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
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USD
Chicago (ORD)to
London (LHR)
25/06/2026 - 06/07/2026
Round trip
Business
From
USD 5,122
Viewed 1 day ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.