Popular in | July |
---|---|
Cheapest in | February |
Round-trip from | £445 |
One-way from | £193 |
Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chicago. Check prices with Cheapflights to find a great deal for your trip.
Users have found that booking a flight from London to Chicago at least 28 days early can save you up to 8% on average compared to booking a flight this week. If booking 28 days before your flight isn’t an option for you, users have found flights from London to Chicago for as little as £546 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £561 for flights departing within the next 3 days.
February can be a great time to fly to Chicago from London with a flight ticket averaging about £543. Cheapflights users have found deals in the month of February for as cheap as £373. The most expensive prices can be found in the month of July.
It’s typically best to fly out from London to Chicago in the evening. Doing so could potentially save you 10% on the flight price compared to flying at midday, which is usually more expensive.
TAP AIR PORTUGAL is one of the most popular airlines used for those travelling from London to Chicago. London to Chicago flights are typically 60% cheaper than other airlines traveling the same route. Flights from TAP AIR PORTUGAL typically cost £647.13 RT. The cheapest TAP AIR PORTUGAL flight found for this route was £541. London Heathrow Airport is the most common London airport to take off from when flying to Chicago. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago. When flying from London to Chicago, TAP AIR PORTUGAL flights are 4% more popular than any other airline flying that same route.
If you’re travelling from London to Chicago, one of the more common airlines travelling that route is Finnair. Flights from Finnair travelling this route typically cost £732.86 RT. This price is typically 55% more expensive than other airlines that offer London to Chicago flights. When booking this route, the cheapest RT price found was £559. London Heathrow Airport is the most common London airport to take off from when flying to Chicago. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago. When flying from London to Chicago, Finnair flights are 3% more popular than any other airline flying that same route.
Fly from
Fly to
Budget
£375 - £460
Route
Depart
Return
Price
London GatwickChicago O'Hare Intl
LGW - ORD
LGWORD
London Gatwick
Tue 4/6
2 stops26h 34m
Chicago O'Hare Intl
Tue 10/9
1 stop17h 33m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Thu 12/9
1 stop27h 15m
Chicago O'Hare Intl
Sat 28/9
1 stop17h 45m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Tue 24/9
1 stop14h 05m
Chicago O'Hare Intl
Thu 3/10
1 stop12h 01m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Mon 16/9
Nonstop8h 40m
Chicago O'Hare Intl
Thu 26/9
Nonstop7h 50m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Fri 7/6
1 stop17h 15m
Chicago O'Hare Intl
Sun 9/6
1 stop19h 55m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Mon 16/9
2 stops16h 00m
Chicago O'Hare Intl
Thu 26/9
1 stop14h 10m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Tue 4/6
1 stop11h 10m
Chicago O'Hare Intl
Tue 10/9
1 stop18h 55m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Thu 12/9
1 stop14h 05m
Chicago O'Hare Intl
Sun 22/9
1 stop19h 20m
London HeathrowChicago O'Hare Intl
LHR - ORD
LHRORD
London Heathrow
Sat 14/9
1 stop14h 05m
Chicago O'Hare Intl
Wed 27/11
Nonstop7h 40m
Currently, January is the cheapest month in which you can book a flight from London to Chicago (average of £601). Flying from London to Chicago in July is currently the most expensive (average of £782). 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.
January
£481
February
£496
March
£487
April
£498
May
£516
June
£605
July
£626
August
£573
September
£536
October
£518
November
£499
December
£503
CHI Temperature | -5 - 23 °C |
---|
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Crew
Entertainment
Overall
Boarding
Comfort
Food
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
0%of flight departures | Early morningMidnight to 6 am |
---|---|
61%of flight departures | Morning6 am to noon |
39%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
Monday | 36daily flights |
---|---|
Tuesday | 36daily flights |
Wednesday | 36daily flights |
Thursday | 36daily flights |
Friday | 36daily flights |
Saturday | 39daily flights |
Sunday | 36daily flights |
Cheapflights helps you search for flights from London to Chicago via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Chicago from London.
Need flexible booking options for your flight to Chicago from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Not ready to book yet? You can track prices for flights from London to Chicago on Cheapflights with our Price Alert feature and get notified when better prices are available.