Insights
FAQs

Cheap flights from London to Chicago

1 adult
0 bags
From?
To?
mer 24/7
mer 31/7
'This year, momondo is the #1 place for airfares on the internet.'
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

How to get the cheapest flight ticket from London to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from London to Chicago?

February. The cheapest time of year to fly to Chicago from London is February. The most expensive is July.

When is the cheapest time to fly from London to Chicago?

London to Chicago flights are currently only available in the morning

How far in advance should you book London to Chicago flights?

53 days before. The cheapest time to buy a flight from London to Chicago is approximately 53 days to departure

How many flights depart from London to Chicago on average per day?

36 flights are operational weekly from London to Chicago as of July 2024. The most popular departure time for this route is 8:00, with 56% of flights per day taking off in the afternoon.

How many flights depart from London to Chicago on average per week?

255 flights are operational weekly from London to Chicago as of July 2024. The most popular departure day for this route is Saturday, with 15% of flights per week taking off on this day.

How have London to Chicago flight prices changed over time?

As of July 2024, prices for London to Chicago flights are approximately 5% cheaper when compared to flights at the same time last year.

Cheap London to Chicago (LON to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Chicago

Direct flights

None
There are no direct flights from London to Chicago. There are no popular flight routes from London to Chicago.

  • How far is London to Chicago by plane?

    The distance between London and Chicago is about 6349,2 km.

  • When did momondo last update prices for flights from London to Chicago?

    Prices for flights from London to Chicago are updated daily.

  • How old do you have to be to fly from London to Chicago?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from London to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Chicago for you.

Can I find flights from London to Chicago with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chicago from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Chicago?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Chicago.

I’m not ready to book a flight from London to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.


An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
mer 24/7
mer 31/7
Email me momondo's favourite deals

Find better results for your trip to the United States

Fly into one of these airports located in Chicago
Airports listed have a maximum distance of 25.6 km from Chicago