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Popular flights and flight offers from Chicago to London
ORD – LHR
Chicago - London
Tue 3 Dec 2024 – Tue 10 Dec 2024
From
620 USD ORD – LHR
Chicago - London
Sun 10 Nov 2024 – Tue 19 Nov 2024
From
620 USD ORD – LHR
Chicago - London
Wed 11 Dec 2024 – Tue 17 Dec 2024
From
620 USD ORD – LHR
Chicago - London
Mon 18 Nov 2024 – Tue 26 Nov 2024
From
620 USD ORD – LHR
Chicago - London
Mon 2 Dec 2024 – Tue 10 Dec 2024
From
620 USD ORD – LHR
Chicago - London
Wed 6 Nov 2024 – Tue 12 Nov 2024
From
620 USD Our cheapest flights from Chicago to London
ORD – LHR
Chicago - London
Tue 3 Dec 2024 – Tue 10 Dec 2024
From
620 USD ORD – LHR
Chicago - London
Sun 10 Nov 2024 – Tue 19 Nov 2024
From
620 USD ORD – LHR
Chicago - London
Wed 11 Dec 2024 – Tue 17 Dec 2024
From
620 USD ORD – LHR
Chicago - London
Mon 18 Nov 2024 – Tue 26 Nov 2024
From
620 USD