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Not ready to book? Create a price alert to track prices.Easily compare return flights from London Heathrow Airport to Chicago
Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London Heathrow Airport to Chicago by changing tabs
Find the cheapest one-way flights from London Heathrow Airport to Chicago
If you're looking for one-way flights from London Heathrow Airport to Chicago, view some of our deals below provided by British Airways, Finnair and JetBlue
Search last-minute flights to Chicago from London Heathrow Airport
Find and compare return flight prices for your last-minute flight from London Heathrow Airport to Chicago
Lufthansa flights from London Heathrow Airport to Chicago
Our best Lufthansa deals on London Heathrow Airport to Chicago flight tickets
TAP AIR PORTUGAL flights from London Heathrow Airport to Chicago
Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Chicago flight tickets
How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport to Chicago?
February. The cheapest time of year to fly to Chicago from London Heathrow Airport is February. The most expensive is July.
How far in advance should you book London Heathrow Airport to Chicago flights?
27 days before. The cheapest time to buy a flight from London Heathrow Airport to Chicago is approximately 27 days to departure
How many flights depart from London Heathrow Airport to Chicago on average per day?
As of April 2024, there are 36 flights per week flying from London Heathrow Airport to Chicago. The most common time of day flights depart is 07:00, with 62% of flights taking off at midday.
How many flights depart from London Heathrow Airport to Chicago on average per week?
As of April 2024, there are 255 flights per week flying from London Heathrow Airport to Chicago. The most common day of the week flights depart is Saturday, with 15% of flights taking off on this day.
Can stopping save me money on London Heathrow Airport to Chicago flights?
You could potentially save up to 20% on your flight if you consider stops on a London Heathrow Airport to Chicago flight.
Cheap London Heathrow Airport to Chicago (LHR to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Chicago
Best price found | €434 |
|---|---|
Fastest flight time | 8h 35m |
Direct flights | Every day |
Airports in Chicago | 1 airport |
How far is London Heathrow to Chicago by plane?
A flight from London Heathrow to Chicago will travel around 6330.3 km. 8h 35m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Chicago?
Prices for flights from London Heathrow Airport to Chicago were last updated today.
How old do you have to be to fly from London Heathrow Airport to Chicago?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Chicago. momondo saves you time and could save you money on your trip.
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 provides multiple filters to help you find the best flight to Chicago from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
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.