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Flights from London to Chicago – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

LHR to ORD flights and routes map LHR to ORD – All flight route options from Heathrow, United Kingdom to Chicago O Hare International, Illinois, USA. These flights are operated by 22 different airlines. Fly non-stop or choose from 29 different connecting flights. The shortest flight time is 8 hours and 45 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
United Kingdom LHR Heathrow London, United Kingdom
USA ORD Chicago O Hare , IL, USA
LHR
Heathrow
United KingdomLondon, United Kingdom
Chicago O Hare
USAChicago, IL, USA
ORD
3 direct routes found »
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54 routes with 1 stop found »
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Non-stop route options:

Duration

British Airways
Non-stop with British Airways. 3 flights per day.

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8h 45m

British Airways
Non-stop with British Airways.
8h 45m
3 flights per day.
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American Airlines
Non-stop with American Airlines. 3 flights per day.

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8h 50m

American Airlines
Non-stop with American Airlines.
8h 50m
3 flights per day.
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United Airlines
Non-stop with United Airlines. 3 flights per day.

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9h 20m

United Airlines
Non-stop with United Airlines.
9h 20m
3 flights per day.
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1 stop route options with the same airline:

Duration

Via Reykjavik KEF
1 stop with Icelandair.

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11h 10m

Via Reykjavik KEF
1 stop with Icelandair.
11h 10m
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Via Paris CDG
1 stop with Air France. 2 flights per day.

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12h 00m

Via Paris CDG
1 stop with Air France.
12h 00m
2 flights per day.
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Via Amsterdam AMS
1 stop with KLM. 2 flights per day.

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12h 00m

Via Amsterdam AMS
1 stop with KLM.
12h 00m
2 flights per day.
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Via Montreal YUL
1 stop with Air Canada. 1-2 flights per day.

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12h 11m

Via Montreal YUL
1 stop with Air Canada.
12h 11m
1-2 flights per day.
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Via Toronto YYZ
1 stop with Air Canada. 2 flights per day.

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12h 19m

Via Toronto YYZ
1 stop with Air Canada.
12h 19m
2 flights per day.
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Via Copenhagen CPH
1 stop with Scandinavian Airlines. 0-2 flights per day.

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12h 25m

Via Copenhagen CPH
1 stop with Scandinavian Airlines.
12h 25m
0-2 flights per day.
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Via Dulles IAD
1 stop with United Airlines. 2 flights per day.

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12h 35m

Via Dulles IAD
1 stop with United Airlines.
12h 35m
2 flights per day.
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Via Detroit DTW
1 stop with Delta Air Lines. 1-2 flights per day.

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12h 53m

Via Detroit DTW
1 stop with Delta Air Lines.
12h 53m
1-2 flights per day.
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Via Boston BOS
1 stop with American Airlines. 0-1 flights per day.

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13h 01m

Via Boston BOS
1 stop with American Airlines.
13h 01m
0-1 flights per day.
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Via Zurich ZRH
1 stop with SWISS. 2 flights per day.

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13h 10m

Via Zurich ZRH
1 stop with SWISS.
13h 10m
2 flights per day.
SWISS.COM
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Via Munich MUC
1 stop with Lufthansa. 2 flights per day.

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13h 10m

Via Munich MUC
1 stop with Lufthansa.
13h 10m
2 flights per day.
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Via Dublin DUB
1 stop with Aer Lingus. 2-4 flights per day.

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13h 20m

Via Dublin DUB
1 stop with Aer Lingus.
13h 20m
2-4 flights per day.
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Via Philadelphia PHL
1 stop with American Airlines. 2 flights per day.

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13h 27m

Via Philadelphia PHL
1 stop with American Airlines.
13h 27m
2 flights per day.
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Via Raleigh/Durham RDU
1 stop with American Airlines.

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13h 51m

Via Raleigh/Durham RDU
1 stop with American Airlines.
13h 51m
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Via New York JFK
1 stop with American Airlines. 1-2 flights per day.

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14h 02m

Via New York JFK
1 stop with American Airlines.
14h 02m
1-2 flights per day.
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Via Atlanta ATL
1 stop with Delta Air Lines. 2-3 flights per day.

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14h 07m

Via Atlanta ATL
1 stop with Delta Air Lines.
14h 07m
2-3 flights per day.
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Via Charlotte CLT
1 stop with American Airlines. 3 flights per day.

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14h 12m

Via Charlotte CLT
1 stop with American Airlines.
14h 12m
3 flights per day.
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Via Boston BOS
1 stop with JetBlue Airways. 0-1 flights per day.

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14h 16m

Via Boston BOS
1 stop with JetBlue Airways.
14h 16m
0-1 flights per day.
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Via Frankfurt FRA
1 stop with Lufthansa. 3-4 flights per day.

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14h 25m

Via Frankfurt FRA
1 stop with Lufthansa.
14h 25m
3-4 flights per day.
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Via Boston BOS
1 stop with Delta Air Lines. 0-1 flights per day.

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14h 31m

Via Boston BOS
1 stop with Delta Air Lines.
14h 31m
0-1 flights per day.
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Via New York EWR
1 stop with United Airlines. 5 flights per day.

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14h 35m

Via New York EWR
1 stop with United Airlines.
14h 35m
5 flights per day.
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Via New York JFK
1 stop with Delta Air Lines.

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14h 36m

Via New York JFK
1 stop with Delta Air Lines.
14h 36m
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Via Minneapolis MSP
1 stop with Delta Air Lines.

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14h 52m

Via Minneapolis MSP
1 stop with Delta Air Lines.
14h 52m
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Via New York JFK
1 stop with JetBlue Airways. 0-1 flights per day.
Only sundays

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14h 55m

Only sundays
Via New York JFK
1 stop with JetBlue Airways.
14h 55m
0-1 flights per day.
Only sundays
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Via Lisbon LIS
1 stop with TAP Portugal. 0-2 flights per day.

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15h 00m

Via Lisbon LIS
1 stop with TAP Portugal.
15h 00m
0-2 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Brussels BRU With British Airways & Lufthansa 0-2 flights per day.
Begins in 31/10
CODESHARE

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11h 35m

Begins in 31/10
Via Brussels BRU
11h 35m
With British Airways & Lufthansa 0-2 flights per day.
Begins in 31/10
CODESHARE
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Via Edinburgh EDI With British Airways & Lufthansa 1-4 flights per day.
CODESHARE

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12h 10m

Via Edinburgh EDI
12h 10m
With British Airways & Lufthansa 1-4 flights per day.
CODESHARE
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Via Montreal YUL With Air Canada & United Airlines 1-2 flights per day.
CODESHARE

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12h 11m

Via Montreal YUL
12h 11m
With Air Canada & United Airlines 1-2 flights per day.
CODESHARE
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Via Ottawa YOW 1 stop with Air Canada. 0-1 flights per day.
Wed & Sat
CODESHARE

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12h 14m

Wed & Sat
Via Ottawa YOW
12h 14m
1 stop with Air Canada. 0-1 flights per day.
Wed & Sat
CODESHARE
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Via Reykjavik KEF With British Airways & Icelandair
Begins in 26/10

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12h 30m

Begins in 26/10
Via Reykjavik KEF
12h 30m
With British Airways & Icelandair
Begins in 26/10
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Via Amsterdam AMS With British Airways & Delta Air Lines 0-2 flights per day.
CODESHARE

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12h 40m

Via Amsterdam AMS
12h 40m
With British Airways & Delta Air Lines 0-2 flights per day.
CODESHARE
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Via Boston BOS 1 stop with American Airlines. 0-1 flights per day.
CODESHARE

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13h 01m

Via Boston BOS
13h 01m
1 stop with American Airlines. 0-1 flights per day.
CODESHARE
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Via Barcelona BCN With British Airways & Iberia 0-1 flights per day.
CODESHARE

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13h 20m

Via Barcelona BCN
13h 20m
With British Airways & Iberia 0-1 flights per day.
CODESHARE
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Via Paris CDG 1 stop with American Airlines. 0-1 flights per day.
CODESHARE

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13h 20m

Via Paris CDG
13h 20m
1 stop with American Airlines. 0-1 flights per day.
CODESHARE
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Via Dublin DUB 1 stop with British Airways. 5-9 flights per day.
CODESHARE

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13h 30m

Via Dublin DUB
13h 30m
1 stop with British Airways. 5-9 flights per day.
CODESHARE
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Via Toronto YYZ 1 stop with American Airlines. 0-1 flights per day.
CODESHARE

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13h 35m

Via Toronto YYZ
13h 35m
1 stop with American Airlines. 0-1 flights per day.
CODESHARE
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Via Detroit DTW With Air France & American Airlines 0-1 flights per day.
CODESHARE

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13h 36m

Via Detroit DTW
13h 36m
With Air France & American Airlines 0-1 flights per day.
CODESHARE
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Via Frankfurt FRA With British Airways & Lufthansa 0-2 flights per day.

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13h 45m

Via Frankfurt FRA
13h 45m
With British Airways & Lufthansa 0-2 flights per day.
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Via Philadelphia PHL With American Airlines & United Airlines 1-2 flights per day.

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13h 47m

Via Philadelphia PHL
13h 47m
With American Airlines & United Airlines 1-2 flights per day.
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Via Madrid MAD 1 stop with American Airlines. 2 flights per day.
CODESHARE

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14h 00m

Via Madrid MAD
14h 00m
1 stop with American Airlines. 2 flights per day.
CODESHARE
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Via New York JFK 1 stop with American Airlines. 3 flights per day.
CODESHARE

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14h 02m

Via New York JFK
14h 02m
1 stop with American Airlines. 3 flights per day.
CODESHARE
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Via Atlanta ATL With Air France & American Airlines 3 flights per day.
CODESHARE

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14h 29m

Via Atlanta ATL
14h 29m
With Air France & American Airlines 3 flights per day.
CODESHARE
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Via Nashville BNA 1 stop with American Airlines.
Begins in 23/8
CODESHARE

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14h 30m

Begins in 23/8
Via Nashville BNA
14h 30m
1 stop with American Airlines.
Begins in 23/8
CODESHARE
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Via Raleigh/Durham RDU With American Airlines & United Airlines 0-1 flights per day.

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14h 35m

Via Raleigh/Durham RDU
14h 35m
With American Airlines & United Airlines 0-1 flights per day.
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Via Zurich ZRH With British Airways & SWISS 0-2 flights per day.

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14h 40m

Via Zurich ZRH
14h 40m
With British Airways & SWISS 0-2 flights per day.
SWISS.COM
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Via Minneapolis MSP With Air France & American Airlines 0-1 flights per day.
CODESHARE

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14h 43m

Via Minneapolis MSP
14h 43m
With Air France & American Airlines 0-1 flights per day.
CODESHARE
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Via Lisbon LIS With British Airways & TAP Portugal 0-1 flights per day.

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14h 55m

Via Lisbon LIS
14h 55m
With British Airways & TAP Portugal 0-1 flights per day.
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Via Dulles IAD 1 stop with American Airlines. 0-1 flights per day.
CODESHARE

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14h 59m

Via Dulles IAD
14h 59m
1 stop with American Airlines. 0-1 flights per day.
CODESHARE
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Via Charlotte CLT With American Airlines & United Airlines 2 flights per day.

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15h 00m

Via Charlotte CLT
15h 00m
With American Airlines & United Airlines 2 flights per day.
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Via Copenhagen CPH With British Airways & Scandinavian Airlines 0-1 flights per day.

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15h 05m

Via Copenhagen CPH
15h 05m
With British Airways & Scandinavian Airlines 0-1 flights per day.
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Via Munich MUC With British Airways & Lufthansa 0-1 flights per day.
CODESHARE

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15h 10m

Via Munich MUC
15h 10m
With British Airways & Lufthansa 0-1 flights per day.
CODESHARE
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Via New York EWR 1 stop with American Airlines. 0-1 flights per day.
CODESHARE

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15h 24m

Via New York EWR
15h 24m
1 stop with American Airlines. 0-1 flights per day.
CODESHARE
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Via Milan MXP With British Airways & Lufthansa 0-1 flights per day.
Sat & Sun
CODESHARE

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15h 25m

Sat & Sun
Via Milan MXP
15h 25m
With British Airways & Lufthansa 0-1 flights per day.
Sat & Sun
CODESHARE
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Via Milan LIN With British Airways & Lufthansa
Begins in 27/10
CODESHARE

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16h 40m

Begins in 27/10
Via Milan LIN
16h 40m
With British Airways & Lufthansa
Begins in 27/10
CODESHARE
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London to Chicago flights

There are over 32 airlines and as many as 5909 flights every week to this destination. You can fly non-stop to Chicago (ORD) from London (LHR) with American Airlines, British Airways or United Airlines but if a stopover option suits you better you can choose to fly via Reykjavik, Brussels or any other of the 29 alternatives with connectiing airports.

Tip! Consider arriving at Chicago O Hare International (ORD) or Chicago O Hare International (ORD) instead.

London to Chicago with American Airlines

You can fly non-stop every weekday with flights departing at 9:00 am, 12 noon or 2:00 pm. You can also catch a transit flight via Boston or Philadelphia. American Airlines is a member of the air alliance OneWorld.

With Icelandair

If you fly from London with Icelandair you will do a stopover in Reykjavik, KEF before reaching Chicago. This flight trip will take 11 hours and 10 minutes and you can fly every weekday with departures at 12:05, 12:15 or 13:05.

Distance & flight times: Heathrow to Chicago O'Hare

The shortest flight time between LHR and ORD is 8 hours and 50 minutes.

ViaTotal flight timeLayover timeDistance
Direct8h 50m-3964 miles (6378 km)
KEF Reykjavik11h 10m1h 10m4136 miles (6655 km)
BRU Brussels11h 35m1h 20m4389 miles (7062 km)
EDI Edinburgh12h 10m1h 25m4056 miles (6526 km)
YUL Montreal12h 11m2h 25m4008 miles (6449 km)
YOW Ottawa12h 14m2h 25m3997 miles (6431 km)
AMS Amsterdam12h 40m3h 30m4362 miles (7018 km)
BOS Boston13h 1m1h 50m4143 miles (6666 km)
CDG Paris13h 20m2h 55m4380 miles (7047 km)
BCN Barcelona13h 20m1h 25m5149 miles (8285 km)
PHL Philadelphia13h 27m3h 45m4235 miles (6814 km)
DUB Dublin13h 30m2h 20m3964 miles (6378 km)
YYZ Toronto13h 35m3h 25m4003 miles (6441 km)
DTW Detroit13h 36m3h 29m4011 miles (6454 km)
FRA Frankfurt13h 45m3h 20m4763 miles (7664 km)
RDU Raleigh/Durham13h 51m2h 35m4533 miles (7294 km)
MAD Madrid14h 0m1h 45m4993 miles (8034 km)
JFK New York14h 2m2h 45m4203 miles (6763 km)
CLT Charlotte14h 12m3h 0m4606 miles (7411 km)
ATL Atlanta14h 29m3h 7m4834 miles (7778 km)
BNA Nashville14h 30m1h 43m4606 miles (7411 km)
ZRH Zurich14h 40m3h 45m4947 miles (7960 km)
MSP Minneapolis14h 43m4h 29m4361 miles (7017 km)
LIS Lisbon14h 55m2h 50m4998 miles (8042 km)
IAD Dulles14h 59m--
CPH Copenhagen15h 5m3h 55m4893 miles (7873 km)
MUC Munich15h 10m1h 20m5129 miles (8253 km)
EWR New York15h 24m4h 27m4182 miles (6729 km)
MXP Milan15h 25m4h 45m5120 miles (8238 km)
LIN Milan16h 40m--
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.LHR-ORD flight routesLondon to Chicago flight routes illustrated on a map.
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From London to USA

Below is a list of other destinations to USA from Heathrow with either direct flights or 1 stop connections.

From United Kingdom to Chicago

Below is a list of other cities in United Kingdom with flights to Chicago with either non-stop or connecting flights.

You can fly non-stop from London (LHR) to Chicago (ORD) with American Airlines, British Airways or United Airlines. The flight takes approximately 8 hours and 50 minutes. If you travel with a connecting flight instead, for example via Reykjavik, the total flight time will be 11 hours and 10 minutes.

If you're interested in direct flights, American Airlines, British Airways or United Airlines is available. For flights with stopovers, Icelandair, British Airways, Lufthansa, Air Canada, Delta Air Lines, American Airlines, Iberia, Air France, SWISS, TAP Portugal or Scandinavian Airlines is also an option.

The flight time between Heathrow (LHR) and Chicago O Hare International (ORD) is approximately 8 hours and 50 minutes. The distance between the two airports is 4143 miles (or 6666 kilometers).

Yes, you can fly non-stop to ORD from LHR with American Airlines, British Airways or United Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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