Flight information for Chicago to United Kingdom
Find info about flight duration, direct flights, and airports for your flight from Chicago to United Kingdom
| Fastest flight time | 7h 45m | The fastest flight from Chicago to United Kingdom takes 7h 45m |
| Direct flights | Mon, Thu, Sat and Sun | Direct flights go from Chicago to United Kingdom on Monday, Thursday, Saturday and Sunday. The only airline offering direct flights is American Airlines. |
How to get the cheapest flight ticket from Chicago to United Kingdom
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 airline that flies to United Kingdom from Chicago?
Norwegian
Iberia, Lufthansa, and Norwegian are the most popular carriers operating from Chicago to United Kingdom
What is the cheapest Chicago to United Kingdom flight route?
Chicago O'Hare Intl - London Luton
Fly from Chicago O'Hare Intl to London Luton for the best Chicago - United Kingdom flight prices
Easily compare return flights from Chicago to United Kingdom
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 Chicago to United Kingdom by changing tabs
Multiple Airlines![Multiple Airlines]()
17 Nov![Multiple Airlines]()
24 Nov
ORD17:15Chicago O'Hare Intl
18h 45m
2 stops
LTN12:00London Luton
LTN01:30London Luton
20h 00m
2 stops
ORD21:30Chicago O'Hare Intl
SAS![SAS]()
9 Feb![SAS]()
16 Feb
ORD11:00Chicago O'Hare Intl
14h 55m
1 stop
LHR01:55London Heathrow
LHR13:05London Heathrow
24h 30m
1 stop
ORD13:35Chicago O'Hare Intl
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
21 Jan![TAP AIR PORTUGAL]()
11 Feb
ORD17:15Chicago O'Hare Intl
11h 30m
1 stop
LGW04:45London Gatwick
LGW05:40London Gatwick
15h 50m
1 stop
ORD21:30Chicago O'Hare Intl
Finnair![Finnair]()
12 Nov![Finnair]()
14 Nov
ORD13:00Chicago O'Hare Intl
7h 45m
LHR20:45London Heathrow
LHR02:15London Heathrow
40h 10m
2 stops
ORD18:25Chicago O'Hare Intl
United Airlines![United Airlines]()
21 Jan![United Airlines]()
23 Jan
ORD12:55Chicago O'Hare Intl
8h 00m
LHR20:55London Heathrow
LHR01:50London Heathrow
12h 15m
1 stop
ORD14:05Chicago O'Hare Intl
Find the cheapest one-way flights from Chicago to United Kingdom
If you're looking for one-way flights from Chicago to United Kingdom, view some of our deals below provided by Iberia, SWISS and TAP AIR PORTUGAL
Search last-minute flights to United Kingdom from Chicago
Find and compare flight prices for your last-minute flight from Chicago to United Kingdom
Multiple Airlines![Multiple Airlines]()
3 Nov![Multiple Airlines]()
17 Nov
ORD19:15Chicago O'Hare Intl
18h 45m
2 stops
LTN14:00London Luton
LTN01:30London Luton
20h 00m
2 stops
ORD21:30Chicago O'Hare Intl
TAP AIR PORTUGAL![TAP AIR PORTUGAL]()
3 Nov![TAP AIR PORTUGAL]()
17 Nov
ORD19:15Chicago O'Hare Intl
29h 35m
1 stop
LGW00:50London Gatwick
LGW05:40London Gatwick
15h 50m
1 stop
ORD21:30Chicago O'Hare Intl
Virgin Atlantic![Virgin Atlantic]()
2 Nov![Virgin Atlantic]()
12 Nov
ORD10:55Chicago O'Hare Intl
10h 25m
1 stop
LHR21:20London Heathrow
LHR04:00London Heathrow
14h 23m
1 stop
ORD18:23Chicago O'Hare Intl
Air Canada![Air Canada]()
5 Nov![Air Canada]()
7 Nov
ORD07:55Chicago O'Hare Intl
14h 35m
1 stop
LHR22:30London Heathrow
LHR01:50London Heathrow
15h 56m
2 stops
ORD16:46Chicago O'Hare Intl
Finnair![Finnair]()
6 Nov![Finnair]()
6 Mar
ORD13:50Chicago O'Hare Intl
9h 50m
1 stop
LHR23:40London Heathrow
LHR13:10London Heathrow
29h 15m
1 stop
ORD18:25Chicago O'Hare Intl
Best airlines flying from Chicago to United Kingdom
Compare and see reviews for airlines that fly from Chicago to United Kingdom with momondo
AirlineFree cancellationPrice
PriceFrom £257
Free cancellation
PriceFrom £268
Free cancellation
PriceFrom £277
Free cancellation
PriceFrom £279
Free cancellation
PriceFrom £282
Free cancellation
PriceFrom £283
Free cancellation
PriceFrom £285
Free cancellation
PriceFrom £286
Free cancellation
PriceFrom £286
Free cancellation
PriceFrom £288
Free cancellation
Are airlines flying from Chicago to United Kingdom offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from Chicago to United Kingdom 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, Aer Lingus, and American Airlines. You can search for the full list of airlines such as British Airways that are offering this flexibility.
Can I fly to United Kingdom from Chicago right now?
Information is based on travel restrictions from Chicago to United Kingdom
Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter United Kingdom.
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 United Kingdom.
Quarantine requirements
Visitors from Chicago are not required to quarantine after entering United Kingdom.
Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.
Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.
COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.
Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter United Kingdom.
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 United Kingdom.
Quarantine requirements
Visitors from Chicago are not required to quarantine after entering United Kingdom.
Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.
Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.
COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.
Can I fly back to Chicago from United Kingdom?
Returning to Chicago from United Kingdom
COVID-19 testing requirements
Visitors from United Kingdom must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago.
Quarantine requirements
Visitors from United Kingdom are not required to quarantine after entering Chicago.
COVID-19 testing requirements
Visitors from United Kingdom must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Chicago.
Quarantine requirements
Visitors from United Kingdom are not required to quarantine after entering Chicago.