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Prices were available within the past 7 days and start at €365 for one-way flights and €581 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 8 Feb - Tue, 17 Feb
ORD
Chicago
LHR
London
€581 Return, found 2 hours ago
€581
Return
found 2 hours ago

Mon, 9 Feb - Wed, 18 Feb
ORD
Chicago
LCY
London
€586 Return, found 1 day ago
€586
Return
found 1 day ago

Mon, 9 Feb - Wed, 18 Feb
ORD
Chicago
LCY
London
€610 Return, found 1 day ago
€610
Return
found 1 day ago

Wed, 28 Jan - Wed, 4 Feb
ORD
Chicago
LCY
London
€616 Return, found 3 days ago
€616
Return
found 3 days ago

Mon, 26 Jan - Tue, 3 Feb
ORD
Chicago
LCY
London
€621 Return, found 5 days ago
€621
Return
found 5 days ago

Fri, 20 Feb - Wed, 25 Feb
MDW
Chicago
LHR
London
€628 Return, found 4 hours ago
€628
Return
found 4 hours ago
Find the cheapest month to fly from Chicago (CHI) to London (LON)
November is typically the cheapest month to fly
From €389 - €668 per traveller.
Alternative airports near London
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | O'Hare Intl. |
|---|---|
Destination airport | Gatwick |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic |
Popular airline | Aer Lingus |
Distance | 6341 km |
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