London Airport (LHR) Flights to Chicago Airport Airport (ORD)

We've found the cheapest flights to Chicago

Returns from £410.48

One-way from £460.10

A selection of 16 airliners offer flights to O'Hare International Airport to London Heathrow, Malaysia Airlines, AlphaSky, Aer Lingus, Swiss, SriLankan Airlines, Lufthansa, Gulf Air, Brussels Airlines, Austrian Airlines, Air Canada, United Airlines, Iberia, Finnair, Alaska Airlines, British Airways and American Airlines. The flight time from London Heathrow to O'Hare International Airport is around 8 Hours 16 Minutes and you will cover 6,344 Km (3,942 Miles). The airport code for London Heathrow is LHR and for O'Hare International Airport it is ORD.

The cost of ticket prices to O'Hare International Airport United States can vary quite considerably if you travel at certain times of the week especially at weekends. If you are looking to get the cheapest flights possible then we recommend you travel mid week or in the late evening. On occasions, airliners may have special offers so look out for these. Our recommendation is to book well in advance if you are looking to get the best possible prices.

There is a time difference of 6.0 GMT at O'Hare International Airport United States, so remember to alter your watch to the correct time upon your arrival.

Below you can see a table that shows the airlines that fly from London Heathrow (LHR) to O'Hare International Airport (ORD) and frequency of flights daily.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
British Airways666666409:1515:30VIEW FLIGHTS
American Airlines766666308:0015:30VIEW FLIGHTS
Iberia555555109:1515:30VIEW FLIGHTS
Finnair555555109:1515:30VIEW FLIGHTS
Alaska Airlines666616009:1518:15VIEW FLIGHTS
United Airlines333333308:3014:10VIEW FLIGHTS
Lufthansa333333108:3014:10VIEW FLIGHTS
Gulf Air333333109:1514:25VIEW FLIGHTS
Brussels Airlines333333108:3014:10VIEW FLIGHTS
Austrian Airlines333333108:3014:10VIEW FLIGHTS
Air Canada333333108:3014:10VIEW FLIGHTS
SriLankan Airlines322223009:1514:25VIEW FLIGHTS
Swiss222222111:0514:10VIEW FLIGHTS
Aer Lingus222222011:0515:30VIEW FLIGHTS
AlphaSky000061109:1515:30VIEW FLIGHTS
Malaysia Airlines111111009:1509:15VIEW FLIGHTS

The greatest amount of direct flights offered from London Heathrow to O'Hare International Airport United States are by British Airways with around 40 flights a week. The earliest flight is available at 09:15 and the latest flights at 15:30 with the most popular flight number being BA1542, BA1544, BA1546 and BA295.

You can visit British Airways at britishairways.com website for late minute deals and up to date information.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
08:00
AirlineFlightNo
American AirlinesAA9600
08:30
AirlineFlightNo
United AirlinesUA958
Austrian AirlinesOS7849
Air CanadaAC5363
LufthansaLH9348
Brussels AirlinesSN9087
09:15
AirlineFlightNo
FinnairAY5787
Malaysia AirlinesMH9407
Alaska AirlinesAS6947
American AirlinesAA87
British AirwaysBA1542
SriLankan AirlinesUL2015
IberiaIB4209
Gulf AirGF6687
11:05
AirlineFlightNo
FinnairAY5535
United AirlinesUA959
Aer LingusEI8995
Austrian AirlinesOS7853
Air CanadaAC5365
Alaska AirlinesAS5285
LufthansaLH9356
American AirlinesAA7004
British AirwaysBA295
Brussels AirlinesSN9085
IberiaIB3634
SwissLX3058
12:15
AirlineFlightNo
FinnairAY5781
Alaska AirlinesAS6991
American AirlinesAA47
British AirwaysBA1544
SriLankan AirlinesUL2028
IberiaIB4189
Gulf AirGF6847
13:10
AirlineFlightNo
Alaska AirlinesAS5281
American AirlinesAA7017
British AirwaysBA299
14:10
AirlineFlightNo
United AirlinesUA928
Austrian AirlinesOS7851
Air CanadaAC5357
LufthansaLH9354
Brussels AirlinesSN9089
SwissLX3044
14:25
AirlineFlightNo
FinnairAY5789
Alaska AirlinesAS6987
American AirlinesAA91
British AirwaysBA1546
SriLankan AirlinesUL2035
IberiaIB4396
Gulf AirGF4120
15:30
AirlineFlightNo
FinnairAY5537
Aer LingusEI8997
Alaska AirlinesAS5283
American AirlinesAA7006
British AirwaysBA297
IberiaIB3636
VIEW FLIGHTS
Tuesday
08:30
AirlineFlightNo
United AirlinesUA958
Austrian AirlinesOS7849
Air CanadaAC5363
LufthansaLH9348
Brussels AirlinesSN9087
09:15
AirlineFlightNo
FinnairAY5787
Malaysia AirlinesMH9407
Alaska AirlinesAS6947
American AirlinesAA87
British AirwaysBA1542
SriLankan AirlinesUL2015
IberiaIB4209
Gulf AirGF6687
11:05
AirlineFlightNo
FinnairAY5535
United AirlinesUA959
Aer LingusEI8995
Austrian AirlinesOS7853
Air CanadaAC5365
Alaska AirlinesAS5285
LufthansaLH9356
American AirlinesAA7004
British AirwaysBA295
Brussels AirlinesSN9085
IberiaIB3634
SwissLX3058
12:15
AirlineFlightNo
FinnairAY5781
Alaska AirlinesAS6991
American AirlinesAA47
British AirwaysBA1544
SriLankan AirlinesUL2028
IberiaIB4189
Gulf AirGF6847
13:10
AirlineFlightNo
Alaska AirlinesAS5281
American AirlinesAA7017
British AirwaysBA299
14:10
AirlineFlightNo
United AirlinesUA928
Austrian AirlinesOS7851
Air CanadaAC5357
LufthansaLH9354
Brussels AirlinesSN9089
SwissLX3044
14:25
AirlineFlightNo
FinnairAY5789
Alaska AirlinesAS6987
American AirlinesAA91
British AirwaysBA1546
IberiaIB4396
Gulf AirGF4120
15:30
AirlineFlightNo
FinnairAY5537
Aer LingusEI8997
Alaska AirlinesAS5283
American AirlinesAA7006
British AirwaysBA297
IberiaIB3636
VIEW FLIGHTS
Wednesday
08:30
AirlineFlightNo
United AirlinesUA958
Austrian AirlinesOS7849
Air CanadaAC5363
LufthansaLH9348
Brussels AirlinesSN9087
09:15
AirlineFlightNo
FinnairAY5787
Malaysia AirlinesMH9407
Alaska AirlinesAS6947
American AirlinesAA87
British AirwaysBA1542
SriLankan AirlinesUL2015
IberiaIB4209
Gulf AirGF6687
11:05
AirlineFlightNo
FinnairAY5535
United AirlinesUA959
Aer LingusEI8995
Austrian AirlinesOS7853
Air CanadaAC5365
Alaska AirlinesAS5285
LufthansaLH9356
American AirlinesAA7004
British AirwaysBA295
Brussels AirlinesSN9085
IberiaIB3634
SwissLX3058
12:15
AirlineFlightNo
FinnairAY5781
Alaska AirlinesAS6991
American AirlinesAA47
British AirwaysBA1544
SriLankan AirlinesUL2028
IberiaIB4189
Gulf AirGF6847
13:10
AirlineFlightNo
Alaska AirlinesAS5281
American AirlinesAA7017
British AirwaysBA299
14:10
AirlineFlightNo
United AirlinesUA928
Austrian AirlinesOS7851
Air CanadaAC5357
LufthansaLH9354
Brussels AirlinesSN9089
SwissLX3044
14:25
AirlineFlightNo
FinnairAY5789
Alaska AirlinesAS6987
American AirlinesAA91
British AirwaysBA1546
IberiaIB4396
Gulf AirGF4120
15:30
AirlineFlightNo
FinnairAY5537
Aer LingusEI8997
Alaska AirlinesAS5283
American AirlinesAA7006
British AirwaysBA297
IberiaIB3636
VIEW FLIGHTS
Thursday
08:30
AirlineFlightNo
United AirlinesUA958
Austrian AirlinesOS7849
Air CanadaAC5363
LufthansaLH9348
Brussels AirlinesSN9087
09:15
AirlineFlightNo
FinnairAY5787
Malaysia AirlinesMH9407
Alaska AirlinesAS6947
American AirlinesAA87
British AirwaysBA1542
SriLankan AirlinesUL2015
IberiaIB4209
Gulf AirGF6687
11:05
AirlineFlightNo
United AirlinesUA959
Austrian AirlinesOS7853
Air CanadaAC5365
LufthansaLH9356
Brussels AirlinesSN9085
SwissLX3058
11:10
AirlineFlightNo
FinnairAY5535
Aer LingusEI8995
Alaska AirlinesAS5285
American AirlinesAA7004
British AirwaysBA295
IberiaIB3634
12:15
AirlineFlightNo
FinnairAY5781
Alaska AirlinesAS6991
American AirlinesAA47
British AirwaysBA1544
SriLankan AirlinesUL2028
IberiaIB4189
Gulf AirGF6847
13:10
AirlineFlightNo
Alaska AirlinesAS5281
American AirlinesAA7017
British AirwaysBA299
14:10
AirlineFlightNo
United AirlinesUA928
Austrian AirlinesOS7851
Air CanadaAC5357
LufthansaLH9354
Brussels AirlinesSN9089
SwissLX3044
14:25
AirlineFlightNo
FinnairAY5789
Alaska AirlinesAS6987
American AirlinesAA91
British AirwaysBA1546
IberiaIB4396
Gulf AirGF4120
15:30
AirlineFlightNo
FinnairAY5537
Aer LingusEI8997
Alaska AirlinesAS5283
American AirlinesAA7006
British AirwaysBA297
IberiaIB3636
VIEW FLIGHTS
Friday
08:30
AirlineFlightNo
United AirlinesUA958
Austrian AirlinesOS7849
Air CanadaAC5363
LufthansaLH9348
Brussels AirlinesSN9087
09:15
AirlineFlightNo
FinnairAY5787
Malaysia AirlinesMH9407
American AirlinesAA87
British AirwaysBA1542
SriLankan AirlinesUL2015
IberiaIB4209
Gulf AirGF6687
AlphaSkyAS6947
11:05
AirlineFlightNo
FinnairAY5535
United AirlinesUA959
Aer LingusEI8995
Austrian AirlinesOS7853
Air CanadaAC5365
LufthansaLH9356
American AirlinesAA7004
British AirwaysBA295
Brussels AirlinesSN9085
IberiaIB3634
SwissLX3058
AlphaSkyAS5285
12:15
AirlineFlightNo
FinnairAY5781
American AirlinesAA47
British AirwaysBA1544
SriLankan AirlinesUL2028
IberiaIB4189
Gulf AirGF6847
AlphaSkyAS6991
13:10
AirlineFlightNo
American AirlinesAA7017
British AirwaysBA299
AlphaSkyAS5281
14:10
AirlineFlightNo
United AirlinesUA928
Austrian AirlinesOS7851
Air CanadaAC5357
LufthansaLH9354
Brussels AirlinesSN9089
SwissLX3044
14:25
AirlineFlightNo
FinnairAY5789
American AirlinesAA91
British AirwaysBA1546
IberiaIB4396
Gulf AirGF4120
AlphaSkyAS6987
15:30
AirlineFlightNo
FinnairAY5537
Aer LingusEI8997
American AirlinesAA7006
British AirwaysBA297
IberiaIB3636
AlphaSkyAS5283
18:15
AirlineFlightNo
Alaska AirlinesAS5283
VIEW FLIGHTS
Saturday
08:30
AirlineFlightNo
United AirlinesUA958
Austrian AirlinesOS7849
Air CanadaAC5363
LufthansaLH9348
Brussels AirlinesSN9087
09:15
AirlineFlightNo
FinnairAY5787
Malaysia AirlinesMH9407
American AirlinesAA87
British AirwaysBA1542
SriLankan AirlinesUL2015
IberiaIB4209
Gulf AirGF6687
AlphaSkyAS6947
11:05
AirlineFlightNo
FinnairAY5535
United AirlinesUA959
Aer LingusEI8995
Austrian AirlinesOS7853
Air CanadaAC5365
Alaska AirlinesAS5285
LufthansaLH9356
American AirlinesAA7004
British AirwaysBA295
Brussels AirlinesSN9085
IberiaIB3634
SwissLX3058
11:45
AirlineFlightNo
Alaska AirlinesAS6947
12:15
AirlineFlightNo
FinnairAY5781
Alaska AirlinesAS6991
American AirlinesAA47
British AirwaysBA1544
SriLankan AirlinesUL2028
IberiaIB4189
Gulf AirGF6847
13:10
AirlineFlightNo
Alaska AirlinesAS5281
American AirlinesAA7017
British AirwaysBA299
14:10
AirlineFlightNo
United AirlinesUA928
Austrian AirlinesOS7851
Air CanadaAC5357
LufthansaLH9354
Brussels AirlinesSN9089
SwissLX3044
14:25
AirlineFlightNo
FinnairAY5789
Alaska AirlinesAS6987
American AirlinesAA91
British AirwaysBA1546
SriLankan AirlinesUL2035
IberiaIB4396
Gulf AirGF4120
15:30
AirlineFlightNo
FinnairAY5537
Aer LingusEI8997
Alaska AirlinesAS5283
American AirlinesAA7006
British AirwaysBA297
IberiaIB3636
VIEW FLIGHTS
Sunday
08:30
AirlineFlightNo
United AirlinesUA958
09:15
AirlineFlightNo
American AirlinesAA87
11:05
AirlineFlightNo
United AirlinesUA959
British AirwaysBA295
12:15
AirlineFlightNo
American AirlinesAA47
13:10
AirlineFlightNo
British AirwaysBA299
14:10
AirlineFlightNo
United AirlinesUA928
Austrian AirlinesOS7851
Air CanadaAC5357
LufthansaLH9354
Brussels AirlinesSN9089
SwissLX3044
14:25
AirlineFlightNo
FinnairAY5789
American AirlinesAA91
British AirwaysBA1546
IberiaIB4396
Gulf AirGF4120
AlphaSkyAS6987
15:30
AirlineFlightNo
British AirwaysBA297
VIEW FLIGHTS

Don’t forget that flight regulations are getting tight so we recommend you leave plenty of time to get through customs at London Heathrow.

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Search for the cheapest hire car at ORD

Flight Price FAQ - London (LHR) to Chicago (ORD)

DIRECT Iberia
What is the cheapest direct flight one way from London LHR to Chicago ORD?
The cheapest direct flight one way from London LHR to Chicago ORD is £460.10 ($612 €537.81)
£460.10
$612 | €537.81
Check Latest Price
DIRECT British Airways
What is the cheapest direct return flight from London LHR to Chicago ORD?
The cheapest direct return flight from London LHR to Chicago ORD is £410.48 ($546 €479.81)
£410.48
$546 | €479.81
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from London LHR to Chicago ORD?
The cheapest flight one way from London LHR to Chicago ORD is £259.37 ($345 €303.18)
£259.37
$345 | €303.18
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from London LHR to Chicago ORD?
The cheapest return flight from London LHR to Chicago ORD is £337.55 ($449 €394.57)
£337.55
$449 | €394.57
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from LHR to ORD

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Flight Info FAQ - London (LHR) to Chicago (ORD)

Who flies from London to Chicago?
The following airlines fly from London (LHR) to Chicago (ORD): Aer Lingus, Air Canada, Alaska Airlines, AlphaSky, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Finnair, Gulf Air, Iberia, Lufthansa, Malaysia Airlines, SriLankan Airlines, Swiss, United Airlines.
How far is the flight from London to Chicago?
The flight from London to Chicago is 6,344KM or 3,942 miles.
How long does the flight from London to Chicago to take?
The flight from London to Chicago takes 8 Hours 16 Minutes.

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