Cheap flights from London to Chicago

Round-trip
1 adult
Economy
From?
To?
Wed 9/22
Wed 9/29

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from London to Chicago.
View current United States travel restrictions

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$418The best flight deal from London to Chicago found on momondo in the last 72 hours is $418
Fastest flight time8h 35mThe fastest flight from London to Chicago takes 8h 35m
Direct flightsTueDirect flights go from London to Chicago on Tuesday. Airlines offering direct flights are: American Airlines and Malaysia Airlines.
Airports in Chicago3 airportsThere 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?

October

The cheapest time of year to fly to Chicago from London is October. Most expensive is July

What is the cheapest day to depart London for Chicago?

Friday

The cheapest day of the week is typically Friday. The most expensive is typically Monday

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

in the afternoon

London to Chicago flights are approximately 25% more expensive in the evening than in the afternoon

What is the cheapest airline that flies to Chicago from London?

Iberia

American Airlines, British Airways, and Brussels Airlines are the most popular carriers operating from London to Chicago

What is the cheapest London to Chicago flight route?

London Luton - Chicago O'Hare Intl

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

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

60 days before

The cheapest time to buy a flight from London to Chicago is approximately 60 days to departure


Easily compare round-trip flights from London to Chicago

Below you can see the best fares for your round-trip 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
Brussels Airlines
Nov 8
LHR1:45 amLondon Heathrow
13h 10m
1 stop
ORD2:55 pmChicago O'Hare Intl
Nov 16
ORD1:05 pmChicago O'Hare Intl
21h 25m
1 stop
LHR10:30 amLondon Heathrow
Multiple Airlines
Nov 7
STN1:45 amLondon Stansted
19h 45m
2 stops
ORD8:30 pmChicago O'Hare Intl
Nov 14
ORD5:15 pmChicago O'Hare Intl
15h 25m
2 stops
STN8:40 amLondon Stansted
Multiple Airlines
Oct 29
STN4:25 amLondon Stansted
17h 40m
2 stops
ORD10:05 pmChicago O'Hare Intl
Nov 5
ORD7:15 pmChicago O'Hare Intl
19h 35m
2 stops
STN2:50 pmLondon Stansted
Multiple Airlines
Oct 20
LTN2:30 amLondon Luton
19h 35m
2 stops
ORD10:05 pmChicago O'Hare Intl
Nov 3
ORD7:15 pmChicago O'Hare Intl
18h 45m
2 stops
LTN2:00 pmLondon Luton
Multiple Airlines
Nov 7
LTN1:30 amLondon Luton
20h 00m
2 stops
ORD8:30 pmChicago O'Hare Intl
Nov 14
ORD5:15 pmChicago O'Hare Intl
18h 45m
2 stops
LTN12:00 pmLondon Luton
Multiple Airlines
Jan 21
LTN1:30 amLondon Luton
20h 00m
2 stops
ORD9:30 pmChicago O'Hare Intl
Jan 26
ORD5:15 pmChicago O'Hare Intl
18h 45m
2 stops
LTN12:00 pmLondon Luton

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.
Multiple Airlines
Oct 2
LGW6:00 amLondon Gatwick
20h 28m
2 stops
ORD2:28 amChicago O'Hare Intl
Multiple Airlines
Sep 27
STN4:40 amLondon Stansted
21h 48m
2 stops
ORD2:28 amChicago O'Hare Intl
Multiple Airlines
Oct 2
STN4:25 amLondon Stansted
22h 03m
2 stops
ORD2:28 amChicago O'Hare Intl

Search last-minute flights to Chicago from London

Find and compare flight prices for your last-minute flight from London to Chicago
TAP AIR PORTUGAL
Sep 22
LHR7:20 amLondon Heathrow
14h 45m
1 stop
ORD10:05 pmChicago O'Hare Intl
Mar 23
ORD7:15 pmChicago O'Hare Intl
13h 15m
1 stop
LHR8:30 amLondon Heathrow
TAP AIR PORTUGAL
Sep 22
LHR7:20 amLondon Heathrow
14h 45m
1 stop
ORD10:05 pmChicago O'Hare Intl
Dec 5
ORD5:15 pmChicago O'Hare Intl
13h 15m
1 stop
LHR6:30 amLondon Heathrow
TAP AIR PORTUGAL
Sep 22
LHR7:20 amLondon Heathrow
14h 45m
1 stop
ORD10:05 pmChicago O'Hare Intl
Mar 23
ORD7:15 pmChicago O'Hare Intl
13h 15m
1 stop
LHR8:30 amLondon Heathrow
Multiple Airlines
Sep 24
LTN2:30 amLondon Luton
14h 50m
1 stop
ORD5:20 pmChicago O'Hare Intl
Oct 10
ORD4:45 pmChicago O'Hare Intl
18h 20m
1 stop
LTN11:05 amLondon Luton
TAP AIR PORTUGAL
Sep 24
LHR2:00 amLondon Heathrow
20h 05m
1 stop
ORD10:05 pmChicago O'Hare Intl
Dec 3
ORD5:15 pmChicago O'Hare Intl
13h 15m
1 stop
LHR6:30 amLondon Heathrow
Multiple Airlines
Sep 24
STN2:35 amLondon Stansted
14h 45m
1 stop
ORD5:20 pmChicago O'Hare Intl
Oct 10
ORD4:45 pmChicago O'Hare Intl
21h 05m
1 stop
STN1:50 pmLondon Stansted

Best airlines flying from London to Chicago

Compare and see reviews for airlines that fly from London to Chicago with momondo
AirlineRatingFree CancellationPrice
Norwegian Air UK
PriceFrom $315
Free Cancellation
Rating
2.0
Austrian Airlines
PriceFrom $334
Free Cancellation
Rating
7.2
7.3

Boarding

7.6

Comfort

7.8

Crew

6.7

Entertainment

7.0

Food

Reviews

Austrian changed the times on the connections resulting in longer layovers. Old airplane not friendly service

1 / 10
Lufthansa
PriceFrom $350
Free Cancellation
Rating
7.4
7.7

Boarding

7.5

Comfort

8.0

Crew

7.1

Entertainment

7.2

Food

Reviews

Very old flight

1 / 10
Finnair
PriceFrom $356
Free Cancellation
Rating
7.2
7.9

Boarding

7.5

Comfort

8.3

Crew

6.5

Entertainment

7.1

Food

Reviews

Great experience!

1 / 9
United Airlines
PriceFrom $357
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.1

Food

Reviews

Not because the flight is going to Africa we can’t get better service on board

1 / 10
Iberia
PriceFrom $358
Free Cancellation
Rating
6.9
7.3

Boarding

7.0

Comfort

7.7

Crew

7.0

Entertainment

6.4

Food

Reviews

Worst, most uncomfortable seats I have ever flown in. Iberia Express a321neo I think

1 / 10
American Airlines
PriceFrom $368
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
British Airways
PriceFrom $368
Free Cancellation
Rating
6.9
7.3

Boarding

7.0

Comfort

7.4

Crew

6.5

Entertainment

6.5

Food

Reviews

Kayak could have helped me book new flights after they were cancelled. I called and emailed and ended up having to book new flights. Horrible service from Kayak.

1 / 10
Brussels Airlines
PriceFrom $373
Free Cancellation
Rating
6.8
6.9

Boarding

6.9

Comfort

7.3

Crew

6.1

Entertainment

5.8

Food

Reviews

Crew members were very helpful, friendly and dedicated. The flight was punctual and inside very clean.

1 / 6
Delta
PriceFrom $387
Free Cancellation
Rating
8.3
8.3

Boarding

8.5

Comfort

8.4

Crew

8.1

Entertainment

8.1

Food

Reviews

Great

1 / 10

  • Are airlines flying from London to Chicago offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from London to Chicago are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are United Airlines, British Airways, and American Airlines. You can search for the full list of airlines like United Airlines that are offering this flexibility.

  • How far is London to Chicago by plane?

    A flight from London to Chicago will travel around 3945.2 mi. Flights usually cover this in 9h 10m, depending on flying conditions and air traffic around both airports.


Can I fly to Chicago from London right now?

Information is based on travel restrictions from London to Chicago

Most visitors from London need to provide a negative COVID-19 test result and/or quarantine to enter Chicago.

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago.

Quarantine requirements
Visitors from London are not required to quarantine after entering Chicago.

Can I fly back to London from Chicago?

Returning to London from Chicago

COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering London.

If you are planning to travel to Chicago at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

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
Manchester to Chicago Flights
Fastest flight time11h 55m
Cheapest price$385
Birmingham to Chicago Flights
Fastest flight time11h 50m
Cheapest price$473
London to St. Louis Flights
Fastest flight time12h 27m
Cheapest price$635
Birmingham to St. Louis Flights
Fastest flight time17h 51m
Cheapest price$1,011