Fly from
Fly to
Route
Depart
Return
Price
ManchesterChicago
MAN - ORD
MANORD
Manchester
Mon 25/11
08:35-20:11
3 stops41h 36m
LondonChicago
LHR - ORD
LHRORD
London Heathrow
Mon 11/11
07:50-14:00
1 stop12h 10m
LondonSt. Louis
LHR - STL
LHRSTL
London Heathrow
Wed 27/11
14:50-17:37
3 stops32h 47m
LondonChicago
LHR - ORD
LHRORD
London Heathrow
Sat 1/2
20:40-17:20
1 stop26h 40m
LondonChicago
LHR - ORD
LHRORD
London Heathrow
Sun 8/12
06:00-15:30
1 stop15h 30m
LondonChicago
LCY - ORD
LCYORD
London City
Fri 6/12
09:20-14:30
1 stop11h 10m
LondonChicago
LHR - ORD
LHRORD
London Heathrow
Sat 28/12
06:40-15:50
1 stop15h 10m
LondonChicago
LGW - ORD
LGWORD
London Gatwick
Wed 13/11
11:00-14:30
1 stop33h 30m
LondonChicago
LCY - ORD
LCYORD
London City
Mon 2/12
18:30-20:00
2 stops31h 30m
ManchesterChicago
MAN - MDW
MANMDW
Manchester
Mon 25/11
08:35-13:31
3 stops34h 56m
Currently, January is the cheapest month in which you can book a flight from England to Illinois (average of £601). Flying from England to Illinois in July is currently the most expensive (average of £774). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from England to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.
If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).