Cheap flights from London to Chicago

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Flight information for London to Chicago

Find info about flight duration, direct flights, and airports for your flight from London to Chicago
Fastest flight time 5h 4m The fastest flight from London to Chicago takes 5h 4m.
Direct flights None There are no direct flights from London to Chicago. Popular non-direct routes for this connection are London - Chicago O'Hare Intl and London - Chicago Midway.
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, Ontario 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?
April
The cheapest time of year to fly to Chicago from London, Ontario is April. The most expensive is March.
What is the cheapest day to fly to Chicago?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Friday
When is the cheapest time to fly to Chicago?
in the morning
London, Ontario to Chicago flights are approximately 42% more expensive in the evening than in the morning
What is the cheapest airline that flies to Chicago?
Delta
Delta, Air Canada, and WestJet are the most popular carriers operating from London, Ontario to Chicago
What is the cheapest route?
London - Chicago O'Hare Intl
Fly from London to Chicago O'Hare Intl for the best London, Ontario - Chicago flight prices

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
Quickest
Cheapest
Delta
Delta
24 Mar.
2:55 a.m.
YXU
London airport
10h 08m
2 Stops
ORD
12:03 p.m.
Chicago O'Hare Intl airport
Delta
30 Mar.
4:19 a.m.
ORD
Chicago O'Hare Intl airport
7h 33m
2 Stops
YXU
12:52 p.m.
London airport
352 C$
Delta
Delta
01 Feb.
5:35 a.m.
YXU
London airport
6h 38m
2 Stops
ORD
11:13 a.m.
Chicago O'Hare Intl airport
Delta
06 Feb.
4:28 a.m.
ORD
Chicago O'Hare Intl airport
11h 52m
2 Stops
YXU
5:20 p.m.
London airport
394 C$
Delta
Delta
24 Mar.
2:55 a.m.
YXU
London airport
6h 44m
2 Stops
MDW
8:39 a.m.
Chicago Midway airport
Delta
30 Mar.
2:25 a.m.
MDW
Chicago Midway airport
9h 27m
2 Stops
YXU
12:52 p.m.
London airport
411 C$
United Airlines
United Airlines
26 Mar.
5:10 a.m.
YXU
London airport
5h 05m
1 Stop
ORD
9:15 a.m.
Chicago O'Hare Intl airport
United Airlines
28 Mar.
4:25 a.m.
ORD
Chicago O'Hare Intl airport
4h 06m
1 Stop
YXU
9:31 a.m.
London airport
591 C$
United Airlines
United Airlines
11 May
7:40 a.m.
YXU
London airport
5h 04m
1 Stop
ORD
11:44 a.m.
Chicago O'Hare Intl airport
United Airlines
17 May
4:55 a.m.
ORD
Chicago O'Hare Intl airport
5h 23m
1 Stop
YXU
11:18 a.m.
London airport
703 C$
Delta
Delta
23 Jan.
1:55 a.m.
YXU
London airport
7h 10m
2 Stops
ORD
8:05 a.m.
Chicago O'Hare Intl airport
Delta
30 Jan.
3:38 a.m.
ORD
Chicago O'Hare Intl airport
7h 20m
2 Stops
YXU
11:58 a.m.
London airport
506 C$

Alternative routes for London to Chicago

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Toronto to Chicago
Fastest flight time
1h 49m
Cheapest price
236 C$
Toronto to Indianapolis
Fastest flight time
1h 35m
Cheapest price
376 C$
Toronto to Champaign
Fastest flight time
9h 00m
Cheapest price
592 C$

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