Flights from London to Chicago

Search and find cheap flights from London to Chicago (United States, North America)
Search and find cheap flights from London to Chicago (United States, North America)

Looking for the best tickets for London to Chicago?

Look no more. We’ve gone through the latest 75,229,249 fares to bring you all the insights you could possibly want.
Expect to pay
551 USD for flights from London to Chicago leaving on 5/1/2017 and returning on 6/2/2017
Low 432 USD
551 USD
High 1,279 USD
Choose my own dates
Best time to book
Cheapest time to buy a ticket for London — Chicago is approximately 26 days to departure.
London to Chicago flights are usually cheapest between 2 and 4 months before departure.
Days before departure
Best month
Cheapest time of year to fly to Chicago from London is January and February. Most expensive are November and December.
The cheapest flights from London to Chicago are currently available between May and June.
Impact on price
Cheapest airline
According to our data, TAP Portugal, Brussels Airlines and Austrian Airlines are the cheapest airlines to fly this route.
TAP Portugal, Brussels Airlines and Austrian Airlines are the most popular choices flying from London to Chicago.
Impact on price (additional fees may apply)
TAP Portugal
+13%
Brussels Airlines
+14%
Austrian Airlines
+15%
Delta Air Lines
+15%
Swiss International Air Lines
+16%
Deutsche Lufthansa
+19%
Best time to fly
London to Chicago flights are approximately 11% more expensive in the noon than in the evening.
It's generally cheaper to take evening flights from London to Chicago.
Impact on price
Cheapest day
Cheapest day of week is typically Wednesday and the most expensive is typically Sunday.
Sunday is normally the most expensive day to fly, whilst Wednesday tends to be the cheapest.
Impact on price
Cheapest route
Fly London City Airport - Midway for the best London to Chicago flight prices saving up to 1% on average.
Of the possible routes between London and Chicago best prices tend to be found on London City Airport - Midway.
We've got 36 booking sites supporting this and nearby routes.
Impact on price
London City Airport-Midway
+2%
Gatwick-O'Hare Intl
+2%
Heathrow-Midway
+6%
Heathrow-O'Hare Intl
+9%
London City Airport-O'Hare Intl
+11%
Stansted-O'Hare Intl
+14%
Direct flights
There are direct flights from London to Chicago all week with a flight time of 7 hours 30 minutes.
Direct flights available: 344 PER WEEK
Popular non-direct routes for this connection are Gatwick - Keflavik Intl - O'Hare Intl, Heathrow - Keflavik Intl - O'Hare Intl and Heathrow - F.Chopin - O'Hare Intl.
You can fly from London to Chicago indirect via Keflavik Intl, F.Chopin or Arlanda.
Direct flights available on
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Get there quickly

Direct flights to Chicago from London
Return trip
Mar 15 - Mar 30
490 USD
CFNetFlights
LON LON
9h 10min
Direct
CHI CHI
CHI CHI
8h 0min
Direct
LON LON
Return trip
Mar 14 - Apr 25
495 USD
NetFlights
LON LON
9h 10min
Direct
CHI CHI
CHI CHI
8h 0min
Direct
LON LON

Go right away

Last minute flights from London to Chicago
Return trip
Mar 10 - Mar 24
388 USD
OmegaTravelGB
LON LON
14h 0min
1 stop
CHI CHI
CHI CHI
9h 30min
1 stop
LON LON
Return trip
Mar 8 - Mar 13
393 USD
CitiFlightsUK
LON LON
14h 0min
1 stop
CHI CHI
CHI CHI
7h 50min
Direct
LON LON
Return trip
Mar 7 - Mar 15
393 USD
CitiFlightsUK
LON LON
14h 0min
1 stop
CHI CHI
CHI CHI
7h 50min
Direct
LON LON

Go for less - experience more

Cheap flights from London to Chicago
Return trip
Mar 10 - Mar 24
388 USD
OmegaTravelGB
LON LON
14h 0min
1 stop
CHI CHI
CHI CHI
9h 30min
1 stop
LON LON
Return trip
Mar 10 - Mar 12
438 USD
Travelup
LON LON
14h 5min
1 stop
CHI CHI
CHI CHI
13h 45min
1 stop
LON LON
Return trip
Mar 9 - Mar 13
471 USD
TravelJunctionUK
LON LON
13h 45min
1 stop
CHI CHI
CHI CHI
11h 24min
1 stop
LON LON

Coming or going?

Cheap flights from Chicago to London
Return trip
Feb 23 - Feb 28
543 USD
AerLingusUS
CHI CHI
15h 30min
1 stop
LON LON
LON LON
11h 30min
1 stop
CHI CHI
Return trip
Feb 23 - Feb 27
589 USD
STATravelUS
CHI CHI
7h 45min
Direct
LON LON
LON LON
14h 5min
1 stop
CHI CHI
Return trip
Feb 23 - Mar 4
647 USD
ExploreTrip
CHI CHI
11h 0min
1 stop
LON LON
LON LON
22h 30min
1 stop
CHI CHI

Weather forecast for Chicago

Going soon? Be prepared for the weather in Chicago.

So what's it going to cost once you're in Chicago

Compare the costs of everyday items in London and Chicago
CAPPUCCINO
Regular
London
3.27 USD
-22%
Chicago
3.98 USD
Cappuccino is 22% more expensive in Chicago than London
MEAL
Inexpensive
London
18.48 USD
19%
Chicago
14.93 USD
Meal is 19% cheaper in Chicago than London
MILK
1 liter
London
4.2 USD
30%
Chicago
2.95 USD
Milk is 30% cheaper in Chicago than London
BUS
One-way ticket
London
3.08 USD
19%
Chicago
2.49 USD
Bus is 19% cheaper in Chicago than London
MOVIE THEATER
1 ticket
London
14.78 USD
19%
Chicago
11.95 USD
movie theater is 19% cheaper in Chicago than London
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