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Chicago to London flight paths

Flights from Chicago (ORD), USA to London (LHR), United Kingdom illustrated on a map. Based on 168 recorded flights, the distance can vary between 4035 and 4240 miles.

ORD-LHR
ORD-LHR
Recorded 2026-04-05 - 2026-04-10
AA54, AA98, AA86
4071 miles
Last 10 flight recordings
AA54
04/10/2026
B789
4186 miles
AA98
04/10/2026
B789
4090 miles
AA86
04/10/2026
B789
4071 miles
AA54
04/09/2026
B789
4118 miles
AA98
04/09/2026
B789
4063 miles
AA86
04/09/2026
B789
4079 miles
AA54
04/08/2026
B789
4240 miles
AA98
04/08/2026
B789
4165 miles
AA86
04/08/2026
B789
4055 miles
AA54
04/07/2026
B789
4128 miles
AA54 04/10/2026
Calculated airspace usage
Canada
88 min
Ireland
12 min
United Kingdom
51 min
Over water
267 min
ORD-LHR
Recorded 2026-04-05 - 2026-04-10
BA296, BA298
4183 miles
Last 10 flight recordings
BA296
04/10/2026
B77W
4102 miles
BA298
04/10/2026
B78X
4183 miles
BA298
04/09/2026
B789
4194 miles
BA296
04/08/2026
B772
4157 miles
BA298
04/08/2026
B788
4200 miles
BA296
04/07/2026
B772
4126 miles
BA298
04/07/2026
B78X
4136 miles
BA296
04/06/2026
B772
4101 miles
BA298
04/06/2026
B78X
4110 miles
BA296
04/05/2026
B772
4075 miles
BA296 04/10/2026
Calculated airspace usage
Canada
88 min
Ireland
11 min
United Kingdom
39 min
Over water
271 min
ORD-LHR
United
Recorded 2026-04-05 - 2026-04-10
UA938, UA929, UA920
4141 miles
Last 10 flight recordings
UA938
04/10/2026
B763
4078 miles
UA929
04/10/2026
B763
4035 miles
UA938
04/09/2026
B763
4070 miles
UA929
04/09/2026
B763
4110 miles
UA920
04/09/2026
B763
4141 miles
UA938
04/08/2026
B763
4073 miles
UA929
04/08/2026
B763
4101 miles
UA920
04/08/2026
B763
4065 miles
UA938
04/07/2026
B763
4110 miles
UA929
04/07/2026
B763
4123 miles
UA938 04/10/2026
Calculated airspace usage
Canada
103 min
Ireland
14 min
United Kingdom
40 min
Over water
265 min
ORD-LHR
Great-circle distance
The shortest distance
3942 miles
Country airspace usage
Canada
30 / 30 recorded flights
United Kingdom
30 / 30 recorded flights
Over water
30 / 30 recorded flights
Ireland
29 / 30 recorded flights
Greenland
1 / 30 recorded flights

You can also check the reverse route: London to Chicago

American Airlines
Recorded 2026-04-05 - 2026-04-10
AA54, AA98, AA86
4071 miles
Last 10 flight recordings
AA54
04/10/2026
B789
4186 miles
AA98
04/10/2026
B789
4090 miles
AA86
04/10/2026
B789
4071 miles
AA54
04/09/2026
B789
4118 miles
AA98
04/09/2026
B789
4063 miles
AA86
04/09/2026
B789
4079 miles
AA54
04/08/2026
B789
4240 miles
AA98
04/08/2026
B789
4165 miles
AA86
04/08/2026
B789
4055 miles
AA54
04/07/2026
B789
4128 miles
British Airways
Recorded 2026-04-05 - 2026-04-10
BA296, BA298
4183 miles
Last 10 flight recordings
BA296
04/10/2026
B77W
4102 miles
BA298
04/10/2026
B78X
4183 miles
BA298
04/09/2026
B789
4194 miles
BA296
04/08/2026
B772
4157 miles
BA298
04/08/2026
B788
4200 miles
BA296
04/07/2026
B772
4126 miles
BA298
04/07/2026
B78X
4136 miles
BA296
04/06/2026
B772
4101 miles
BA298
04/06/2026
B78X
4110 miles
BA296
04/05/2026
B772
4075 miles
United
Recorded 2026-04-05 - 2026-04-10
UA938, UA929, UA920
4141 miles
Last 10 flight recordings
UA938
04/10/2026
B763
4078 miles
UA929
04/10/2026
B763
4035 miles
UA938
04/09/2026
B763
4070 miles
UA929
04/09/2026
B763
4110 miles
UA920
04/09/2026
B763
4141 miles
UA938
04/08/2026
B763
4073 miles
UA929
04/08/2026
B763
4101 miles
UA920
04/08/2026
B763
4065 miles
UA938
04/07/2026
B763
4110 miles
UA929
04/07/2026
B763
4123 miles
Great-circle distance
The shortest distance
3942 miles
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2D Map
ORD LHR
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Loading 3 airlines and 30 flight recording based on 4551 data points.