London/Heathrow (LHR) to Chicago (ORD) September 20, 2025 Flight Schedule

Flight Heathrow(LHR) to Chicago(ORD)
CHANGE DIRECTION

London Heathrow Airport O'Hare International Airport
LHR : London , United Kingdom ORD : Chicago , United States
UTC+1(DST) UTC-5(DST)

Heathrow to Chicago Flight Schedule(September 20, 2025)

Flight from Heathrow(LHR) to Chicago(ORD) is operated by 3 airlines : United Airlines (UA),American Airlines (AA),British Airways (BA). You can check flight schedules, flight duration, and aircraft types.

Change Direction(ORD to LHR)

London/Heathrow (LHR) to Chicago (ORD) Flight Schedule

LastUpdate : 2025/09/01 06:00

Flight Schedule on September 20, 2025 , Direct flight departure from Heathrow with all airlines , flight number, flight duration, aircraft type.

September 2025
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Change Direction(ORD to LHR)
Flight Number / Airline Departure Time Arrival Time Flight Duration Operating Days Aircraft Type Airfare / Tickets
UA958
United Airlines
08:30 11:30 9h0m
-----S- (Sep 20)
767-300 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
AA87
American Airlines
09:15 11:50 8h35m
-----S- (Sep 20)
787-9 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
UA959
United Airlines
11:05 14:10 9h5m
-----S- (Sep 20)
767-300 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
BA295
British Airways
11:05 13:50 8h45m
-----S- (Sep 20)
787-10 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
AA47
American Airlines
12:15 14:50 8h35m
-----S- (Sep 20)
787-9 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
BA299
British Airways
13:10 15:55 8h45m
-----S- (Sep 20)
777 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
UA928
United Airlines
14:10 16:45 8h35m
-----S- (Sep 20)
787-10 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
AA91
American Airlines
14:25 17:00 8h35m
-----S- (Sep 20)
787-9 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
BA297
British Airways
15:30 18:15 8h45m
-----S- (Sep 20)
787-10 Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Codeshare flight
Change Direction(ORD to LHR)
Flight schedules as of September 01, 2025, 06:00 AM(OAG data). Schedules may change without notice, so please check with airlines before booking. Refer to FlyTeam's terms of use before proceeding. Some airlines and flight numbers may not be displayed.

FAQ : London/Heathrow to Chicago

How many airlines fly from London to Chicago ?
As of September 20, 2025, 3 airlines operate direct flights from London/Heathrow (LHR) to Chicago (ORD) : United Airlines , American Airlines , British Airways.
How far is it from London to Chicago?
The distance between London/Heathrow (LHR) to Chicago (ORD) is approximately 3,940 miles(6,340km) by air.
What is the time difference between London to Chicago?
The time difference between London Heathrow Airport(London) and O'Hare International Airport(Chicago) is -6 hours. Chicago is 6 hours behind London.London is currently observing daylight saving time (DST) from March 30, 2025 to October 26, 2025.Chicago is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.