Cheap Flight Deals from Heathrow Airport to O'Hare Intl. Airport
Search for flights from London to Chicago and check out affordable one-way and round-trip options.
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Round-trip
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One way
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Cheapest nonstopLHR 08:308h 55mDirectORD 11:25London - Chicago | Sun, Jun 15 | United AirlinesORD 21:258h 20mDirectLHR 11:45Chicago - London | Sun, Jun 22 | LufthansaNZD 914 NZD 2,26360% OFF60% OFFNZD 2,263 NZD 914
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LHR 11:058h 45mDirectORD 13:50London - Chicago | Mon, Jun 16 | British AirwaysORD 20:308hDirectLHR 10:30Chicago - London | Mon, Jun 23 | British AirwaysNZD 922 NZD 2,26359% OFF59% OFFNZD 2,263 NZD 922
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LHR 18:4023h 30m1 stopsORD 12:10London - Chicago | Mon, Jun 16 | Swiss AirlinesORD 15:5513h 30m1 stopsLHR 11:25Chicago - London | Mon, Jun 23 | Swiss AirlinesNZD 736 NZD 2,26367% OFF67% OFFNZD 2,263 NZD 736
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LHR 19:5026h 20m1 stopsORD 16:10London - Chicago | Thu, Jul 10 | TAP Air PortugalORD 18:1012h 35m1 stopsLHR 12:45Chicago - London | Mon, Jul 14 | TAP Air PortugalNZD 79165% OFFNZD 2,263 NZD 791
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LHR 08:0014h 10m1 stopsORD 16:10London - Chicago | Thu, Jul 3 | TAP Air PortugalORD 18:1012h 35m1 stopsLHR 12:45Chicago - London | Mon, Jul 7 | TAP Air PortugalNZD 79165% OFFNZD 2,263 NZD 791
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LHR 08:4513h 10m1 stopsORD 15:55London - Chicago | Sun, Jun 8 | United AirlinesORD 21:1429h 21m1 stopsLHR 08:35Chicago - London | Mon, Jun 16 | United AirlinesNZD 85162% OFFNZD 2,263 NZD 851
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LHR 07:3013h 25m1 stopsORD 14:55London - Chicago | Fri, Jun 13 | United AirlinesORD 21:1427h 21m1 stopsLHR 06:35Chicago - London | Wed, Jun 18 | United AirlinesNZD 85562% OFFNZD 2,263 NZD 855
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LHR 21:2526h 50m1 stopsORD 18:15London - Chicago | Thu, Jul 10 | IcelandairORD 19:2510h 20m1 stopsLGW 11:45Chicago - London | Mon, Jul 14 | IcelandairNZD 85662% OFFNZD 2,263 NZD 856
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LHR 21:2526h 50m1 stopsORD 18:15London - Chicago | Sun, Jun 15 | IcelandairORD 19:2510h 20m1 stopsLGW 11:45Chicago - London | Mon, Jun 23 | IcelandairNZD 85862% OFFNZD 2,263 NZD 858
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LHR 06:3014h 25m1 stopsORD 14:55London - Chicago | Sun, Jun 15 | LufthansaORD 16:058h 15mDirectLHR 06:20Chicago - London | Mon, Jun 23 | United AirlinesNZD 85862% OFFNZD 2,263 NZD 858
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LHR 08:3012h 25m1 stopsORD 14:55London - Chicago | Tue, Jun 17 | LufthansaORD 18:058h 15mDirectLHR 08:20Chicago - London | Tue, Jun 24 | United AirlinesNZD 86462% OFFNZD 2,263 NZD 864
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LHR 06:5011h 5m1 stopsORD 11:55London - Chicago | Tue, Jun 3 | United AirlinesORD 08:4015h 50m1 stopsLHR 06:30Chicago - London | Sun, Jun 8 | United AirlinesNZD 2,03710% OFFNZD 2,263 NZD 2,037
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LON 13:0017h 25m1 stopsCHI Invalid DateLondon - Chicago | Thu, Jun 5 | Normal AirlineCHI 15:006hDirectLON 16:00Chicago - London | Sat, Jun 7 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopLHR 12:158h 30mDirectORD 14:45London - Chicago | Tue, Jun 17 | American AirlinesNZD 4,757 NZD 5,28910% OFF10% OFFNZD 5,289 NZD 4,757
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LHR 12:158h 30mDirectORD 14:45London - Chicago | Mon, Jun 16 | American AirlinesNZD 4,761 NZD 5,28910% OFF10% OFFNZD 5,289 NZD 4,761
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LHR 18:4527h 45m1 stopsORD 16:30London - Chicago | Fri, Jun 27 | TAP Air PortugalNZD 701 NZD 5,28987% OFF87% OFFNZD 5,289 NZD 701
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LHR 08:4011h 30m1 stopsORD 14:10London - Chicago | Mon, Jun 16 | Virgin AtlanticNZD 75086% OFFNZD 5,289 NZD 750
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LHR 19:5025h 35m1 stopsORD 15:25London - Chicago | Wed, Jun 11 | TAP Air PortugalNZD 84884% OFFNZD 5,289 NZD 848
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LHR 06:0016h 10m1 stopsORD 16:10London - Chicago | Fri, Jun 6 | TAP Air PortugalNZD 84984% OFFNZD 5,289 NZD 849
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LHR 06:0015h 25m1 stopsORD 15:25London - Chicago | Thu, Jun 5 | TAP Air PortugalNZD 85884% OFFNZD 5,289 NZD 858
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LHR 19:5026h 20m1 stopsORD 16:10London - Chicago | Tue, Jun 10 | TAP Air PortugalNZD 85884% OFFNZD 5,289 NZD 858
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LHR 19:5025h 35m1 stopsORD 15:25London - Chicago | Wed, Jun 4 | TAP Air PortugalNZD 87383% OFFNZD 5,289 NZD 873
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LHR 19:5026h 20m1 stopsORD 16:10London - Chicago | Thu, Jun 12 | TAP Air PortugalNZD 90183% OFFNZD 5,289 NZD 901
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LHR 08:5011h 10m1 stopsORD 14:00London - Chicago | Mon, Jun 16 | Aer LingusNZD 1,49772% OFFNZD 5,289 NZD 1,497
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LHR 08:5011h 10m1 stopsORD 14:00London - Chicago | Wed, Jun 18 | Aer LingusNZD 1,53571% OFFNZD 5,289 NZD 1,535
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LON 13:0017h 25m1 stopsCHI Invalid DateLondon - Chicago | Thu, Jun 5 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Selected Airlines from Heathrow Airport to O'Hare Intl. Airport
See which airlines fly from London to Chicago. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.










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Flight Schedule from Heathrow Airport to O'Hare Intl. Airport
Check the schedule for flights from London to Chicago and find the flight that best matches your travel plans.
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AA047
Heathrow Airport
12:15 PM
LHR
2:40 PM
ORD
S M T W T F SSearch -
IB4189
Heathrow Airport
12:15 PM
LHR
2:40 PM
ORD
S M T W T F SSearch -
AY5781
Heathrow Airport
12:15 PM
LHR
2:50 PM
ORD
S M T W T F SSearch -
AY5787
Heathrow Airport
9:15 AM
LHR
11:50 AM
ORD
S M T W T F SSearch -
BA299
Heathrow Airport
1:10 PM
LHR
3:55 PM
ORD
S M T W T F SSearch -
EI153
Heathrow Airport
8:50 AM
LHR
10:15 AM
DUB
S M T W T F SSearch -
EI123
Dublin Airport
11:35 AM
DUB
2:00 PM
ORD
S M T W T F S -
EI163
Heathrow Airport
1:25 PM
LHR
2:50 PM
DUB
S M T W T F SSearch -
EI125
Dublin Airport
4:40 PM
DUB
7:00 PM
ORD
S M T W T F S -
BA1516
Heathrow Airport
9:45 AM
LHR
12:29 PM
JFK
S M T W T F SSearch -
BA4753
John F Kennedy Intl. Airport
2:30 PM
JFK
4:17 PM
ORD
S M - W T F S -
LX345
Heathrow Airport
6:00 AM
LHR
8:40 AM
ZRH
S M T W T F SSearch -
LX006
Zurich Airport
9:25 AM
ZRH
12:10 PM
ORD
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UA9232
Heathrow Airport
8:30 AM
LHR
11:05 AM
FRA
S M T W T F SSearch -
UA906
Frankfurt Intl. Airport
12:40 PM
FRA
2:45 PM
ORD
S M T W T F S
Heathrow Airport to O'Hare Intl. Airport Flights Info
Flight distance | 6,351.55 km |
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Cheapest one-way ticket price | NZD 700 |
Cheapest return ticket price | NZD 858 |
FAQs for Heathrow Airport to O'Hare Intl. Airport Flights
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How long is a flight from Heathrow Airport to O'Hare Intl. Airport?
It takes around 8 hours 48 minutes to fly from Heathrow Airport (LHR) to O'Hare Intl. Airport (ORD). -
How many daily flights are there from Heathrow Airport (LHR) to O'Hare Intl. Airport (ORD)?
There are around 29 daily flights from Heathrow Airport (LHR) to O'Hare Intl. Airport (ORD). -
When are flight tickets from Heathrow Airport (LHR) to O'Hare Intl. Airport (ORD) the cheapest?
Tickets cost around NZD 3,234 in August, making it the cheapest month to book. Heathrow Airport (LHR) to O'Hare Intl. Airport (ORD) is a popular route, so don't forget to book your tickets in advance. -
When are flight tickets from Heathrow Airport (LHR) to O'Hare Intl. Airport (ORD) most expensive?
The route from Heathrow Airport (LHR) to O'Hare Intl. Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around NZD 4,864 in June, the most expensive month to book this route. -
What time does the earliest flight from Heathrow Airport to O'Hare Intl. Airport depart?
The earliest flight departs from Heathrow Airport (LHR) at 07:40 and arrives in O'Hare Intl. Airport (ORD) at 12:00. -
What time does the latest flight from Heathrow Airport to O'Hare Intl. Airport depart?
The latest flight departs from Heathrow Airport (LHR) at 18:00 and arrives in O'Hare Intl. Airport (ORD) at 20:40. -
What is the transportation method from the main airport to downtown in Chicago?
- The distance from O'Hare Intl. Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
- The distance from Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
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What's the closest airport to O'Hare Intl. Airport (ORD)?
The closest airport to O'Hare Intl. Airport (ORD) is Midway International Airport. The distance is around 25 km. -
Which airline operates the most direct flights from Heathrow Airport (LHR) to O'Hare Intl. Airport (ORD)?
Finnair is a very popular airline operating an average of 10716 flights per month.