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Prices were available within the past 7 days and start at €377 for one-way flights and €560 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, 19 Jan - Mon, 26 Jan
LHR
London
ORD
Chicago
€560 Return, found 5 hours ago
€560
Return
found 5 hours ago
Find the cheapest month to fly from London (LHR) to Chicago (ORD)
February is typically the cheapest month to fly
From €397 - €632 per traveller.
Travel information
Origin airport | Heathrow |
|---|---|
Destination airport | O'Hare Intl. |
Airlines serving | Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic |
Popular airline | Aer Lingus |
Distance | 6307 km |
Average flight time | 3 hours 5 mins |
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