Return from | £325 |
---|---|
One-way from | £229 |
Popular in | August |
Cheapest in | February |
Average price | £541 |
Fly from
Budget
£325 - £497
Route
Depart
Return
Price
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Fri 17/1
1 stop11h 25m
Chicago O'Hare Intl
Sat 25/1
1 stop10h 25m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Thu 5/12
1 stop27h 00m
Chicago O'Hare Intl
Sun 8/12
1 stop19h 10m
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Thu 5/12
2 stops35h 20m
Chicago O'Hare Intl
Sun 8/12
2 stops21h 50m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Fri 10/1
1 stop15h 10m
Chicago O'Hare Intl
Fri 24/1
1 stop14h 50m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Tue 3/12
1 stop27h 55m
Chicago O'Hare Intl
Tue 17/12
1 stop17h 35m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Thu 14/11
1 stop11h 10m
Chicago O'Hare Intl
Mon 9/12
1 stop10h 10m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Mon 25/11
Nonstop9h 25m
Chicago O'Hare Intl
Thu 5/12
Nonstop8h 05m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Mon 25/11
Nonstop8h 50m
Chicago O'Hare Intl
Mon 2/12
Nonstop7h 35m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Mon 25/11
1 stop14h 05m
Chicago O'Hare Intl
Mon 9/12
Nonstop8h 05m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Wed 27/11
2 stops13h 55m
Chicago O'Hare Intl
Wed 4/12
1 stop13h 35m
London HeathrowChicago Midway
LHR - MDW
LHRMDW
London Heathrow
Tue 26/11
1 stop13h 04m
Chicago Midway
Mon 9/12
1 stop11h 20m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Sat 1/2
1 stop13h 35m
Chicago O'Hare Intl
Mon 3/2
Nonstop7h 40m
Savvy travellers are always on the lookout for the cheapest flights to Chicago but one of the biggest challenges for figuring out when to go can be the weather. If you don’t enjoy extreme temperatures, fiercely hot summers and bitterly cold winters, then give these two seasons a miss. April through May or September through October are the most enjoyable and mild months of the year in Chicago. You’ll still get warm weather and the hotel rates are more reasonable.
On average, a flight from London to Chicago takes 14 hours 11 minutes. Flights to Chicago from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
Users looking for the lowest fares to Chicago should consider flying on Tuesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday evenings, when prices are usually at their highest.
The most flights from London to Chicago are scheduled on a Sunday (37 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (31 on average).
The most popular airlines flying from London to Chicago are Finnair, British Airways and Lufthansa.
The cheapest airlines flying from London to Chicago are Icelandair, Scandinavian Airlines and TAP AIR PORTUGAL.
In terms of precipitation, rainfall in Chicago 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 Chicago when rainfall is around 43.0 mm.
If weather is an important factor for your trip to Chicago, 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).
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Comfort
Boarding
Food
Crew
Overall
Entertainment
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
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