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Did you mean flights from London to Chicago?

Cheap Flights from Chicago to London, GB, United Kingdom - CHI to LON Last modified: Jul 2, 2016 12:55 AM

Popular flights from Chicago to London Last modified: Jul 2, 2016 12:55 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Brussels
CHILON
Sat 10/8
1 stop
LONCHI
Mon 10/10
1 stop
$470
Select
United
CHILON
Sat 10/8
1 stop
LONCHI
Mon 10/10
1 stop
$476
Select
United
CHILON
Fri 10/14
1 stop
LONCHI
Sun 10/16
1 stop
$476
Select
Lufthansa
CHILON
Fri 10/7
1 stop
LONCHI
Sun 10/9
1 stop
$491
Select
Austrian
CHILON
Fri 10/7
1 stop
LONCHI
Sun 10/9
1 stop
$519
Select
American
CHILON
Wed 10/12
1 stop
LONCHI
Tue 11/1
1 stop
$538
Select
American
CHILON
Fri 10/14
1 stop
LONCHI
Sun 10/30
1 stop
$538
Select
Air France
CHILON
Fri 10/7
1 stop
LONCHI
Sun 10/9
1 stop
$549
Select
KLM
CHILON
Sat 10/1
1 stop
LONCHI
Sat 10/8
1 stop
$564
Select
Virgin Atlantic
CHILON
Thu 9/29
nonstop
LONCHI
Thu 10/6
nonstop
$565
Select
Virgin Atlantic
CHILON
Fri 9/30
nonstop
LONCHI
Tue 10/11
nonstop
$565
Select
Virgin Atlantic
CHILON
Sat 10/1
nonstop
LONCHI
Mon 10/17
nonstop
$565
Select
Virgin Atlantic
CHILON
Sat 10/1
nonstop
LONCHI
Wed 10/12
nonstop
$565
Select
Virgin Atlantic
CHILON
Sat 10/1
nonstop
LONCHI
Mon 10/10
nonstop
$565
Select
Alitalia
CHILON
Tue 10/18
2 stops
LONCHI
Sat 10/29
2 stops
$602
Select
British Airways
CHILON
Fri 10/14
1 stop
LONCHI
Sun 10/30
1 stop
$667
Select
Finnair
CHILON
Wed 10/12
1 stop
LONCHI
Tue 11/1
1 stop
$667
Select
Finnair
CHILON
Fri 10/14
1 stop
LONCHI
Sun 10/30
1 stop
$667
Select
Iberia
CHILON
Fri 10/14
1 stop
LONCHI
Sun 10/30
1 stop
$667
Select
SAS
CHILON
Thu 8/25
1 stop
LONCHI
Sun 8/28
1 stop
$773
Select
Aer Lingus
CHILON
Fri 9/30
1 stop
LONCHI
Fri 10/7
1 stop
$812
Select
Aer Lingus
CHILON
Sat 10/1
1 stop
LONCHI
Fri 10/21
1 stop
$812
Select
Aer Lingus
CHILON
Mon 10/3
1 stop
LONCHI
Tue 10/18
1 stop
$812
Select
Aer Lingus
CHILON
Sat 10/8
1 stop
LONCHI
Tue 10/18
1 stop
$812
Select
Aer Lingus
CHILON
Fri 10/14
1 stop
LONCHI
Thu 10/20
1 stop
$812
Select
Thomas Cook
CHILON
Sun 7/31
2 stops
LONCHI
Fri 8/5
2 stops
$1,102
Select
LOT
CHILON
Sat 10/8
1 stop
LONCHI
Mon 10/10
1 stop
$1,162
Select
LOT
CHILON
Sat 10/15
1 stop
LONCHI
Mon 10/17
1 stop
$1,162
Select
Air Berlin
CHILON
Fri 10/7
1 stop
LONCHI
Sun 10/9
1 stop
$1,538
Select
Air Berlin
CHILON
Wed 10/26
1 stop
LONCHI
Thu 11/3
1 stop
$1,538
Select
Air Berlin
CHILON
Thu 10/27
1 stop
LONCHI
Thu 11/3
1 stop
$1,538
Select
Tap Portugal
CHILON
Wed 7/6
2 stops
LONCHI
Sun 7/17
2 stops
$1,573
Select
Air Europa
CHILON
Thu 7/7
2 stops
LONCHI
Mon 7/18
2 stops
$2,518
Select
Czech
CHILON
Fri 9/2
2 stops
LONCHI
Sat 9/10
2 stops
$3,737
Select
JetBlue
CHILON
Wed 9/21
2 stops
LONCHI
Wed 9/28
2 stops
$4,623
Select

How Much Does it Cost to Fly from Chicago to London (CHI to LON)?

We have collected flight cost data from across the web for travel from Chicago to London, and have found the average flight price for this trip to be $694.

When Can I Buy the Cheapest Flight from Chicago to London (CHI to LON)?

Airlines can adjust prices for plane tickets from Chicago to London based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

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

The chart below shows up-to-date information regarding how far in advance a flight from Chicago to London should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $1,483 $1,217
7-14 days $1,377 $1,037
14-21 days $1,377 $1,037
21-30 days $1,351 $1,037
30-60 days $1,153 $773
60-90 days $565 $531
90+ days $564 $470

Cheapest Day To Fly from Chicago to London

The chart below shows up-to-date information regarding the cheapest days to fly from Chicago to London.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$819 $819 $548 $519 $531 $797 $820

Lowest Fares Chart By Month from Chicago to London

The chart below shows the lowest fare by month when flying from Chicago to London.

Month Origin Destination Carrier Depart Date Return Date Stops Price
July Chicago London United 7/14/16 7/18/16 1 $1,037
August Chicago London SAS 8/25/16 8/28/16 1 $773
September Chicago London United 9/29/16 10/3/16 2 $519
October Chicago London Brussels 10/8/16 10/10/16 1 $470
November Chicago London American 11/1/16 11/8/16 1 $643
December Chicago London American 12/15/16 12/22/16 1 $642
January Chicago London American 1/7/17 1/14/17 0 $666
February Chicago London American 2/1/17 2/11/17 0 $666

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Chicago to London

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Chicago to London.

Next 30 Days

SunMonTueWedThuFriSat
3 4 5 6 7 8 9
$1,633
10 11 12 13 14 15 16
$1,633 $1,532
17 18 19 20 21 22 23
$1,532 $1,526
24 25 26 27 28 29 30
$1,526 $1,533
31 1 2 3 4 5 6
$1,533 $1,494
7 8 9 10 11 12 13
$1,494
TIPSave $63 by flying into Manchester instead of London from Chicago

Non-Stop vs Connecting Flights from Chicago to London (CHI to LON)

Your Chicago to London flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Chicago to London is $819.

The average price for non-stop flights from Chicago to London is $614.

The chart below shows up to date information regarding non-stop flights from Chicago to London.

Nonstop Flight Details from Chicago to London
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 4 4 4 4 4 4 4 08:50 22:25
British Airways 2 2 2 2 2 2 2 17:55 20:35
United 3 3 3 3 3 3 3 15:55 21:10
Virgin Atlantic 1 1 1 1 1 1 1 17:55 17:55

Round Trip vs One Way Flights from Chicago to London (CHI to LON)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to London. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Chicago to London is $1,677.

The average price for round trip flights from Chicago to London is $818.

Chicago to London Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Chicago to London?
Answer: The average Chicago to London flight time is 7 hours and 56 minutes.
Question: How many miles are there between Chicago and London?
Answer: The distance from Chicago to London is 3940 miles.
Question: How common are direct flights from Chicago to London?
Answer: There are 70 direct flights from Chicago to London.
Question: What is the most popular airline for non-stop flights from Chicago to London?
Answer: American Airlines provides 40% of the non-stop flights between Chicago and London.
Question: What are the most popular connecting cities when flying from Chicago to London?
Answer: Detroit, MI

Airports for Your Route

These pages contain information about the major airports in Chicago and London, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to New York American, Alaska, JetBlue, Spirit, United $81
Chicago to Los Angeles American, Alaska, Frontier, Spirit, United, Virgin America $119
Chicago to Las Vegas American, Alaska, Frontier, Spirit, United, Virgin America $133

Cheap International Flights from Chicago - CHI

FlightsAirlineLowest Price
Chicago to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Czech, Arkefly, Austrian, SATA, XL Airways, SAS, Brussels, Corsair, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic, Virgin America $476
Chicago to Amsterdam American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $464
Chicago to Dublin American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Virgin Atlantic $500
Chicago to Frankfurt American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $561
Chicago to Brussels American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Czech, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $522
Chicago to Manchester American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $823
Chicago to Rome Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Pullmantur Air, Aer Lingus, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $676
Chicago to Zurich American, JetBlue, Swiss, Sun Country, United $531
Chicago to Dusseldorf American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $698
Chicago to Munich American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $502

Cheap International Flights to London - LON

FlightsAirlineLowest Price
Milwaukee to London American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $937
Indianapolis to London American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, Czech, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $932
Madison to London American, Air Berlin, Air France, Finnair, British Airways, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Austrian, Brussels, Tap Portugal, United, Virgin Atlantic $968
Lansing to London American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Iberia, KLM, Lufthansa, Czech, Austrian, Brussels, United, Virgin Atlantic $1,068
Kalamazoo to London American, Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Czech, Austrian, Brussels, United, Virgin Atlantic $1,141
Grand Rapids to London American, Air Berlin, Air France, Finnair, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, Austrian, Brussels, Tap Portugal, United, Virgin Atlantic $932
Moline to London American, Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Czech, Austrian, Brussels, United, Virgin Atlantic $1,178
Green Bay to London American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Iberia, KLM, Lufthansa, Czech, Austrian, Brussels, United, Virgin Atlantic $1,097
Peoria to London American, Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Czech, Austrian, Brussels, United, Virgin Atlantic $1,098
Ft Wayne to London American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, Austrian, Brussels, United, Virgin Atlantic $939
South Bend to London American, Air France, Finnair, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, Austrian, Brussels, United, Virgin Atlantic $1,198
Toledo to London American, Finnair, British Airways, Iberia, United $1,129
Appleton to London American, Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Czech, Austrian, Brussels, United, Virgin Atlantic $1,198
Bloomington - Normal to London American, Air France, Finnair, British Airways, Iberia, KLM, United, Virgin Atlantic $1,198
Springfield to London American, Air Berlin, Finnair, British Airways, Iberia, KLM, Lufthansa, Austrian, Brussels, United, Virgin Atlantic $1,228
Champaign to London American, Finnair, British Airways, Iberia $1,288
Dubuque to London American, Finnair, British Airways, Iberia Check Dates
Cheap Flights from Chicago to London, GB, United Kingdom, from $470 Round trip from CHI to LON