Cheap flights from London to Chicago from €256

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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

€256

Fastest flight time

7h 40m

Direct flights

Every day

Airports in Chicago

3 airports
The best one-way flight to Chicago from London in the past 72 hours is €256. The best return flight deal from London to Chicago found on momondo in the last 72 hours is €483.
The fastest flight from London to Chicago takes 7h 40m
Direct flights go from London to Chicago every day.
There are 3 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Chicago Greater Rockford (RFD)

How to get the cheapest flight ticket 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 ticket for your trip

What is the cheapest month to fly from London to Chicago?

November. The cheapest time of year to fly to Chicago from London is November. The most expensive is July.

What is the cheapest day to depart London for Chicago?

Wednesday. The cheapest day of the week is usually Wednesday. The most expensive is usually Monday.

When is the cheapest time to fly from London to Chicago?

in the morning. London to Chicago flights are approximately 0% more expensive in the morning than in the morning

What is the cheapest London to Chicago flight route?

London Heathrow - Chicago O'Hare Intl. Fly from London Heathrow to Chicago O'Hare Intl for the best London - Chicago flight prices

How far in advance should you book London to Chicago flights?

58 days before. The cheapest time to buy a flight from London to Chicago is approximately 58 days to departure

If you are looking to fly from London to Chicago, you are most likely going to fly from London Heathrow Airport to Chicago O'Hare Intl Airport, the most popular airports on that route. The cheapest route from London to Chicago is LHR — ORD with an average price of €487 RT during the month of January.

London Heathrow Airport (LHR) to Chicago O'Hare Intl Airport (ORD)€487
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Easily compare return flights from London to Chicago

Below you can see the best fares for your return flight 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
Austrian Airlines
14 Feb
LHR01:00London Heathrow
14h 05m
1 stop
ORD15:05Chicago O'Hare Intl
21 Feb
ORD16:10Chicago O'Hare Intl
8h 05m
LHR00:15London Heathrow
Multiple Airlines
14 Mar
LHR02:50London Heathrow
11h 30m
1 stop
ORD14:20Chicago O'Hare Intl
28 Mar
ORD09:11Chicago O'Hare Intl
10h 44m
1 stop
LHR19:55London Heathrow
Lufthansa
22 Feb
LHR01:30London Heathrow
12h 35m
1 stop
ORD14:05Chicago O'Hare Intl
8 Mar
ORD11:40Chicago O'Hare Intl
8h 00m
LHR19:40London Heathrow
KLM
21 Feb
LHR04:40London Heathrow
12h 50m
1 stop
ORD17:30Chicago O'Hare Intl
6 Mar
ORD09:20Chicago O'Hare Intl
10h 30m
1 stop
LHR19:50London Heathrow
Delta
20 Feb
LHR03:40London Heathrow
16h 02m
2 stops
ORD19:42Chicago O'Hare Intl
6 Mar
ORD08:45Chicago O'Hare Intl
11h 25m
1 stop
LHR20:10London Heathrow
British Airways
17 Apr
LHR10:25London Heathrow
8h 30m
ORD18:55Chicago O'Hare Intl
3 May
ORD16:42Chicago O'Hare Intl
7h 38m
LHR00:20London 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 provided by Icelandair and TAP AIR PORTUGAL
TAP AIR PORTUGAL
19 Apr
LHR07:20London Heathrow
15h 00m
1 stop
ORD22:20Chicago O'Hare Intl
Multiple Airlines
9 May
LHR07:20London Heathrow
27h 02m
2 stops
ORD10:22Chicago O'Hare Intl
TAP AIR PORTUGAL
28 Feb
LHR13:30London Heathrow
32h 00m
1 stop
ORD21:30Chicago O'Hare Intl

Search last-minute flights to Chicago from London

Find and compare return flight prices for your last-minute flight from London to Chicago
KLM
7 Feb
LHR04:40London Heathrow
12h 50m
1 stop
ORD17:30Chicago O'Hare Intl
14 Feb
ORD10:05Chicago O'Hare Intl
10h 50m
1 stop
LHR20:55London Heathrow
Multiple Airlines
8 Feb
LHR01:20London Heathrow
14h 10m
1 stop
ORD15:30Chicago O'Hare Intl
16 Feb
ORD11:40Chicago O'Hare Intl
10h 35m
1 stop
LHR22:15London Heathrow
Austrian Airlines
7 Feb
LHR01:00London Heathrow
14h 05m
1 stop
ORD15:05Chicago O'Hare Intl
14 Feb
ORD16:10Chicago O'Hare Intl
8h 05m
LHR00:15London Heathrow
Delta
7 Feb
LHR05:00London Heathrow
16h 55m
2 stops
ORD21:55Chicago O'Hare Intl
16 Feb
ORD07:45Chicago O'Hare Intl
14h 30m
1 stop
LHR22:15London Heathrow
British Airways
7 Feb
LHR06:20London Heathrow
8h 55m
ORD15:15Chicago O'Hare Intl
16 Feb
ORD12:00Chicago O'Hare Intl
7h 40m
LHR19:40London Heathrow
Finnair
8 Feb
LHR06:55London Heathrow
9h 10m
ORD16:05Chicago O'Hare Intl
16 Feb
ORD08:16Chicago O'Hare Intl
12h 59m
1 stop
LHR21:15London Heathrow

Lufthansa flights from London to Chicago

Our best Lufthansa deals on London to Chicago flight tickets
Lufthansa
22 Feb
LHR01:30London Heathrow
12h 35m
1 stop
ORD14:05Chicago O'Hare Intl
8 Mar
ORD11:40Chicago O'Hare Intl
8h 00m
LHR19:40London Heathrow
Lufthansa
20 Feb
LHR05:25London Heathrow
9h 15m
ORD14:40Chicago O'Hare Intl
6 Mar
ORD13:00Chicago O'Hare Intl
7h 55m
LHR20:55London Heathrow
Lufthansa
22 Feb
LHR01:30London Heathrow
12h 35m
1 stop
ORD14:05Chicago O'Hare Intl
3 Mar
ORD11:40Chicago O'Hare Intl
8h 00m
LHR19:40London Heathrow

KLM flights from London to Chicago

Our best KLM deals on London to Chicago flight tickets
KLM
21 Feb
LHR04:40London Heathrow
12h 50m
1 stop
ORD17:30Chicago O'Hare Intl
6 Mar
ORD09:20Chicago O'Hare Intl
10h 30m
1 stop
LHR19:50London Heathrow
KLM
1 May
LHR09:55London Heathrow
13h 12m
1 stop
ORD23:07Chicago O'Hare Intl
9 May
ORD10:35Chicago O'Hare Intl
11h 15m
1 stop
LHR21:50London Heathrow
KLM
9 Mar
LHR04:40London Heathrow
12h 40m
1 stop
ORD17:20Chicago O'Hare Intl
22 Mar
ORD10:09Chicago O'Hare Intl
11h 41m
1 stop
LHR21:50London Heathrow

  • How far is London to Chicago by plane?

    A flight from London to Chicago will travel around 6349.2 km. By plane, this route typically takes 8h 25m.


Why use momondo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Chicago for you.

Yes. momondo allows you to filter the results for London to Chicago flights to just show those with flexible booking policies.

momondo provides multiple filters to help you find the best flight to Chicago from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

Of course. momondo tracks the price of London to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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