Flight from Chicago to United Kingdom with Air France from $633*
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1 Passenger, Economy
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today
*Modifying this information may result in a different fare
Find your flight from Chicago to United Kingdom
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$
Chicago (ORD)to
London (LHR)03/11/2026 - 03/18/2026
From
$633
Seen: 20 hrs ago
Round-trip
Economy
Chicago (ORD)to
London (LHR)02/18/2026 - 03/04/2026
From
$633
Seen: 1 day ago
Round-trip
Economy
Chicago (ORD)to
London (LHR)02/18/2026 - 03/11/2026
From
$633
Seen: 1 day ago
Round-trip
Economy
Chicago (ORD)to
London (LHR)02/25/2026 - 03/04/2026
From
$633
Seen: 1 day ago
Round-trip
Economy
Chicago (ORD)to
London (LHR)02/25/2026 - 03/11/2026
From
$633
Seen: 1 day ago
Round-trip
Economy
Browse all flight offers from Chicago to United Kingdom for the upcoming months
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | London (LHR) | Round-trip / Economy | 03/11/2026 - 03/18/2026 | From $633 Seen: 20 hrs ago |
| Chicago (ORD) | London (LHR) | Round-trip / Economy | 02/18/2026 - 03/04/2026 | From $633 Seen: 1 day ago |
| Chicago (ORD) | London (LHR) | Round-trip / Economy | 02/18/2026 - 03/11/2026 | From $633 Seen: 1 day ago |
| Chicago (ORD) | London (LHR) | Round-trip / Economy | 02/25/2026 - 03/04/2026 | From $633 Seen: 1 day ago |
| Chicago (ORD) | London (LHR) | Round-trip / Economy | 02/25/2026 - 03/11/2026 | From $633 Seen: 1 day ago |
Travel from Chicago to United Kingdom with Air France
Whether you're looking for a last-minute Chicago (CHI) the United Kingdom (Europe) flight or a flight to a destination more further afield, take advantage of our lowest prices for your travel dates on this site. Find the cheapest prices for a flight with Air France Chicago (CHI) the United Kingdom (Europe) or directly pick up your departure date if your trip the United Kingdom is already scheduled.