Cheap flights from London to Chicago

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Chicago (CHI)
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Flight information for London to Chicago
(LON to CHI)

Find info about flight duration, direct flights, and airports for your flight from London to Chicago
Best price found £185 The best flight deal from London to Chicago found on momondo in the last 72 hours is £185
Fastest flight time 8h 45m The fastest flight from London to Chicago takes 8h 45m.
Direct flights Th Direct flights go from London to Chicago on Thursday. Airlines offering direct flights are: Lufthansa, Air Canada and SWISS.
Airports in Chicago 3 airports There are 3 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Chicago Greater Rockford (RFD)

How to get the cheapest flight from London to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
What is the cheapest month to fly to Chicago?
February
The cheapest time of year to fly to Chicago from London is February. The most expensive is July.
What is the cheapest day to fly to Chicago?
Thursday
The cheapest day of the week is usually Thursday. The most expensive is usually Sunday.
When is the cheapest time to fly to Chicago?
in the evening
London to Chicago flights are approximately 8% more expensive at midday than in the evening
What is the cheapest airline that flies to Chicago?
Norwegian
Norwegian, Air Canada, and SWISS are the most popular carriers operating from London to Chicago
What is the cheapest route?
London Gatwick - Chicago O'Hare Intl
Fly from London Gatwick to Chicago O'Hare Intl for the best London - Chicago flight prices
When is the cheapest time to book a flight to Chicago?
60 days before
The cheapest time to buy a flight from London to Chicago is approximately 60 days before departure
60
Days before departure
0

London to Chicago flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Chicago by changing tabs
Cheapest
Best
Quickest
TAP AIR PORTUGAL
17 Dec
LGW
London Gatwick
27h 45m
1 stop
ORD
Chicago O'Hare Intl
10 Jan
ORD
Chicago O'Hare Intl
11h 55m
1 stop
LGW
London Gatwick
Multiple Airlines
23 Nov
LGW
London Gatwick
26h 50m
2 stops
ORD
Chicago O'Hare Intl
12 Dec
ORD
Chicago O'Hare Intl
21h 20m
2 stops
LGW
London Gatwick
Lufthansa
18 Nov
LHR
London Heathrow
12h 30m
1 stop
ORD
Chicago O'Hare Intl
30 Nov
ORD
Chicago O'Hare Intl
9h 40m
1 stop
LHR
London Heathrow

Find the cheapest one-way flights from London to Chicago

If you're looking for one-way flights from London to Chicago, view some of our deals below.
Cheapest
Best
Quickest
Multiple Airlines
11 Nov
STN
London Stansted
31h 35m
2 stops
ORD
Chicago O'Hare Intl
Multiple Airlines
7 Dec
STN
London Stansted
37h 20m
2 stops
ORD
Chicago O'Hare Intl
Multiple Airlines
7 Dec
LTN
London Luton
32h 15m
2 stops
ORD
Chicago O'Hare Intl

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