Route
Chicago O'Hare (ORD) to London (LHR) flights
The Chicago O'Hare → London route covers about 6,345 km. A typical non-stop flight from ORD to LHR takes around 8h 26m, depending on aircraft and winds.
Distance
6,345 km
3,943 mi
Flight time
8h 26m
Non-stop estimate
From
ORD · Chicago O'Hare
United States
To
LHR · London
United Kingdom
Time zone & jet lag
London is 6 hours ahead of Chicago O'Hare: you're flying east, expect a few days of adjustment.
UK261 may apply on arrival
Arriving into London from outside the UK, UK261 covers you only when the operating carrier is UK-licensed.
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ORD
Chicago O'Hare
United States
About Chicago O'Hare Airport
LHR
London
United Kingdom
About London Airport
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