Cheap flights from London Heathrow Airport to Chicago

Return
1 adult
Economy
From?
To?
Tue 19/10
Tue 26/10

Travel Restriction Alert

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

Flight information for London Heathrow Airport to Chicago
(LHR to CHI)

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Chicago
Best price found£225The best flight deal from London Heathrow Airport to Chicago found on momondo in the last 72 hours is £225
Fastest flight time8h 20mThe fastest flight from London Heathrow Airport to Chicago takes 8h 20m
Direct flightsNoneThere are no direct flights from London Heathrow Airport to Chicago. Popular non-direct routes for this connection are London Heathrow Airport - Chicago O'Hare Intl Airport and London Heathrow Airport - Chicago Midway Airport.
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 Heathrow Airport 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 Heathrow Airport to Chicago?

September

The cheapest time of year to fly to Chicago from London Heathrow Airport is September. The most expensive is July.

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

Air Canada

Air Canada, British Airways, and Brussels Airlines are the most popular carriers operating from London Heathrow Airport to Chicago

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

60 days before

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


Easily compare return flights from London Heathrow Airport 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 Heathrow Airport to Chicago by changing tabs
Multiple Airlines
2 Feb
LHR01:35London Heathrow
19h 55m
2 stops
ORD21:30Chicago O'Hare Intl
6 Feb
ORD17:15Chicago O'Hare Intl
16h 25m
2 stops
LHR09:40London Heathrow
TAP AIR PORTUGAL
31 Oct
LHR02:00London Heathrow
20h 30m
1 stop
ORD22:30Chicago O'Hare Intl
12 Jan
ORD17:15Chicago O'Hare Intl
18h 25m
1 stop
LHR11:40London Heathrow
Icelandair
2 Mar
LHR07:15London Heathrow
11h 05m
1 stop
ORD18:20Chicago O'Hare Intl
7 Mar
ORD13:30Chicago O'Hare Intl
10h 20m
1 stop
LHR23:50London Heathrow
Virgin Atlantic
16 Mar
LHR14:50London Heathrow
28h 09m
2 stops
MDW18:59Chicago Midway
23 Mar
MDW12:55Chicago Midway
34h 00m
2 stops
LHR22:55London Heathrow
Delta
22 Nov
LHR01:30London Heathrow
16h 01m
2 stops
MDW17:31Chicago Midway
30 Nov
MDW07:55Chicago Midway
15h 40m
1 stop
LHR23:35London Heathrow
KLM
8 Feb
LHR01:30London Heathrow
16h 37m
2 stops
MDW18:07Chicago Midway
16 Feb
MDW07:42Chicago Midway
12h 48m
1 stop
LHR20:30London Heathrow

Find the cheapest one-way flights from London Heathrow Airport to Chicago

If you're looking for one-way flights from London Heathrow Airport to Chicago, view some of our deals below provided by British Airways, KLM and TAP AIR PORTUGAL
Multiple Airlines
16 Nov
LHR10:15London Heathrow
29h 00m
2 stops
ORD15:15Chicago O'Hare Intl
TAP AIR PORTUGAL
1 Mar
LHR14:55London Heathrow
30h 35m
1 stop
ORD21:30Chicago O'Hare Intl
British Airways
26 Oct
LHR08:20London Heathrow
8h 45m
ORD17:05Chicago O'Hare Intl

Search last-minute flights to Chicago from London Heathrow Airport

Find and compare flight prices for your last-minute flight from London Heathrow Airport to Chicago
TAP AIR PORTUGAL
20 Oct
LHR07:20London Heathrow
14h 45m
1 stop
ORD22:05Chicago O'Hare Intl
19 May
ORD17:50Chicago O'Hare Intl
13h 55m
1 stop
LHR07:45London Heathrow
LOT
20 Oct
LHR14:15London Heathrow
31h 05m
1 stop
ORD21:20Chicago O'Hare Intl
27 Oct
ORD17:30Chicago O'Hare Intl
13h 50m
1 stop
LHR07:20London Heathrow
Multiple Airlines
23 Oct
LHR15:10London Heathrow
50h 20m
3 stops
ORD17:30Chicago O'Hare Intl
31 Oct
ORD19:15Chicago O'Hare Intl
32h 25m
1 stop
LHR03:40London Heathrow
Icelandair
20 Oct
LHR09:10London Heathrow
11h 10m
1 stop
ORD20:20Chicago O'Hare Intl
4 Oct
ORD15:30Chicago O'Hare Intl
10h 25m
1 stop
LHR01:55London Heathrow
Lufthansa
22 Oct
LHR02:30London Heathrow
12h 30m
1 stop
ORD15:00Chicago O'Hare Intl
1 Nov
ORD14:55Chicago O'Hare Intl
8h 00m
LHR22:55London Heathrow
Finnair
20 Oct
LHR08:15London Heathrow
8h 45m
ORD17:00Chicago O'Hare Intl
27 Oct
ORD13:19Chicago O'Hare Intl
11h 31m
1 stop
LHR00:50London Heathrow

Best airlines flying from London Heathrow Airport to Chicago

Compare and see reviews for airlines that fly from London Heathrow Airport to Chicago with momondo
AirlineRatingFree cancellationPrice
British Airways
PriceFrom £242
Free cancellation
Rating
7.0
Delta
PriceFrom £242
Free cancellation
Rating
8.3
United Airlines
PriceFrom £243
Free cancellation
Rating
6.8
Virgin Atlantic
PriceFrom £253
Free cancellation
Rating
9.3
Lufthansa
PriceFrom £256
Free cancellation
Rating
7.4
American Airlines
PriceFrom £256
Free cancellation
Rating
7.2
Brussels Airlines
PriceFrom £258
Free cancellation
Rating
6.8
Air Canada
PriceFrom £258
Free cancellation
Rating
7.5
SWISS
PriceFrom £259
Free cancellation
Rating
8.5
Finnair
PriceFrom £262
Free cancellation
Rating
7.7

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

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

  • How far is London Heathrow to Chicago by plane?

    The distance between London Heathrow and Chicago is about 3933.5 mi. Typically, this will take 11h 05m by plane in normal conditions.


Can I fly to Chicago from London Heathrow right now?

Information is based on travel restrictions from London Heathrow to Chicago

Most visitors from London Heathrow will not be allowed to enter Chicago.

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

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

Can I fly back to London Heathrow from Chicago?

Returning to London Heathrow 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 Heathrow.

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

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 Heathrow Airport to Chicago

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
London to Chicago Flights
Fastest flight time13h 30m
Cheapest price£194
London to St. Louis Flights
Fastest flight time13h 17m
Cheapest price£457
London to Moline Flights
Fastest flight time13h 08m
Cheapest price£633
London to Springfield, Illinois Flights
Fastest flight time20h 22m
Cheapest price£733
London to Champaign Flights
Fastest flight time16h 54m
Cheapest price£740
London to Marion, Illinois Flights
Fastest flight time15h 18m
Cheapest price£886
London to Peoria, Illinois Flights
Fastest flight time17h 43m
Cheapest price£1,026

Similar London Heathrow Airport to Chicago flights

Flexible with your destination? Broaden your search and find flights similar to your London Heathrow Airport to Chicago route