C$667 Cheap Flights from London City (LCY) to Chicago (CHIA)

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Flight deals from London City to Chicago

Looking for a cheap last-minute deal or the best return flight from London City Airport to Chicago? If you want to travel next month, return fares start from C$1,352. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London City to Chicago from C$667 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London City to Chicago flights are currently cheapest in September.

London to Chicago: Flight information

The things to know before you go.
Cheapest flight foundC$667
Cheapest month to flySeptember

Finding cheap flights from London City to Chicago: Frequently asked questions

There are 4 airports in Chicago: Chicago Midway, Chicago O'Hare International, Chicago Dupage County, and Chicago Rockford.
The best price we found for a return flight from London City to Chicago is C$1,082. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London City to Chicago. But we found flights with one or more stops from C$1,082.
As of May 2026, there are no flights flying from London City to Chicago.
The cheapest month to fly from London City to Chicago is usually September.
If you're flying from London City Airport, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.4 km away from the centre of Chicago. We've found flights into this airport from C$1,082.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London City Airport to Chicago on Monday, September 28, 2026.
No airlines currently offer direct flights between London City Airport and Chicago. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 13°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
Currently, SWISS offers the cheapest flight tickets to Chicago.

Travelling from London City Airport (LCY) to Chicago: what you need to know

  • Chicago is 5 hours behind London, where London City Airport is located. Chicago operates on the UTC-5 timezone.

  • To ensure you catch your flight from LCY to Chicago, allow plenty of time for things like check-in and baggage drop. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.

  • Flying during a peak time like June? Major public holidays and other popular seasons can mean longer queues and delays at security. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

  • Consider adding a stopover to possibly find a cheaper flight from LCY to Chicago. Simply deselect 'Direct flights only' when searching for the departures. Take a break from travelling at one of these popular options:

    • Edinburgh Airport (EDI)

    • Amsterdam Airport Schiphol Airport (AMS)

    • Dublin Airport (DUB)

  • If you have a passport from United Kingdom, you'll need an ETA to visit United States. This applies when booking a cheap ticket from London City Airport to Chicago for tourism purposes. Requirements may be different if you're travelling for work or other reasons. Always consult official visa guidelines before you make travel plans and certainly before flying.

  • The journey from central London to LCY takes approximately 33 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 11 kilometres in 29 minutes or so, depending on traffic.

  • After a hassle-free start to your trip? Stay near LCY. Whether you're taking an early flight from London City Airport to Chicago or want to avoid feeling rushed, these hotels are perfect:

How to find the cheapest flights from London City Airport (LCY) to Chicago

  • The lowest price we've seen for a one-way ticket from London City Airport to Chicago is C$667. The cheapest price for a return flight is C$1,082. Remember fares can change due to demand at the time of booking.

  • To pick up cheap tickets from LCY to Chicago, book ahead. Airlines typically offer lower prices when flights are first released.

  • The 'Whole month' search function shows you the cheapest tickets from London City Airport to Chicago throughout the month. It's a good way to snap up a bargain if your travel plans are flexible.

  • Log into your online account or use the app to set up a Price Alert. We'll get in touch right away if there's a cheaper deal on this route. It doesn't take long, and it'll save you from looking for cheap tickets from LCY to Chicago every day.

  • Tailor your travel plans with filters. Select your arrival and departure times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from London City Airport to Chicago.

Airports in Chicago

O'Hare International Airport (ORD)

  • O'Hare International Airport (ORD) is around 40 kilometres from the centre of Chicago. With a cab or in your own car rental, the drive is around 35 minutes.

  • It takes roughly 54 minutes if you're travelling by public transport.

  • If you're arriving on a late flight from London City Airport to Chicago, nothing beats the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and snoozing soon after at one of these hotels near ORD:

Chicago Midway International Airport (MDW)

Best time to go to Chicago

  • August is the most popular month to hop on a flight from London City Airport to Chicago while February is the quietest. To work out the best time to visit Chicago, consider whether you like a lively atmosphere or a quieter vibe.

  • Before locking in your flight from London City Airport to Chicago, think about the type of weather you enjoy. July is the warmest month in Chicago, with temperatures ranging from 15ºC to 29ºC.

  • January sees average temperatures of between -12ºC and 3ºC. Look for cheap flights from LCY to Chicago sometime around then if you like cooler conditions.

More about Chicago

  • Start your Chicago trip right by choosing the perfect place to stay. After booking your flight from London City Airport to Chicago, explore our range of accommodation options including:

  • Every great adventure has to include some sightseeing. Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier are must-do's during your Chicago adventure.

Complete your Chicago trip with a car rental

  • We use the same magic that helped you find your cheap flight from London City Airport to Chicago to track down deals on car rentals. Search for your ride in seconds and easily compare your options. Plus we give you all the info you need to know about car rentals in Chicago, from the most popular car type to the best time to book.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.