Cheap flights from London to Chicago from $236
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Chicago departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Chicago by changing tabs
Find the cheapest one-way flights from London to Chicago
If you're looking for one-way flights from London to Chicago, view some of our deals below provided by Finnair, Icelandair and Virgin Atlantic
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Finnair flights from London to Chicago
Our best Finnair deals on London to Chicago flight tickets
TAP AIR PORTUGAL flights from London to Chicago
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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. Most expensive is July
What is the cheapest day to depart London for Chicago?
Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Monday
When is the cheapest time to fly from London to Chicago?
In the evening. London to Chicago flights are approximately 11% more expensive in the morning than in the evening
What is the cheapest airline that flies to Chicago from London?
Scandinavian Airlines. Scandinavian Airlines, Iberia, and Finnair are the most popular carriers operating from London to Chicago
What is the cheapest London to Chicago flight route?
London Heathrow - Chicago O'Hare Intl. Fly from London Heathrow to Chicago O'Hare Intl for the best London - Chicago flight prices
How far in advance should you book London to Chicago flights?
27 days before. The cheapest time to buy a flight from London to Chicago is approximately 27 days to departure
How many flights depart from London to Chicago on average per day?
As of July 2024, there are 36 flights per week flying from London to Chicago. The most common time of day flights depart is 8:00AM, with 55% of flights 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.
What cabin class options are available on London to Chicago flights?
There are 3 cabin classes available to choose from on London to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on London to Chicago flights?
You could potentially save up to 24% on your flight if you consider stops on a London to Chicago flight.
How have London to Chicago flight prices changed over time?
As of July 2024, prices for London to Chicago flights are approximately 4% 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
Best Price Found | $236 |
|---|---|
Fastest flight time | 8h 30m |
Direct flights | Tue, Wed, Thu, Fri and Sat |
Airports in Chicago | 1 airport |
How far is London to Chicago by plane?
A flight from London to Chicago will travel around 3945.2 mi. Flights usually cover this in 8h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Chicago?
Prices for flights from London to Chicago refresh daily.
How many operators does momondo search for flights from London to Chicago?
As of July 2024, there are 10 operators available to choose from for flights from London to Chicago.
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 layovers. 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 required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from London to Chicago
Compare and see reviews for airlines that fly from London to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $442 | Free Cancellation | Rating 7.3 1,331 reviews | |||
| PriceFrom $483 | Free Cancellation | Rating 7.1 1,986 reviews | |||
| PriceFrom $502 | Free Cancellation | Rating 7.0 924 reviews | |||
| PriceFrom $537 | Free Cancellation | Rating 7.0 2,673 reviews | |||
| PriceFrom $540 | Free Cancellation | Rating 7.7 1,332 reviews | |||
| PriceFrom $545 | Free Cancellation | Rating 6.7 6,717 reviews | |||
| PriceFrom $556 | Free Cancellation | Rating 7.3 10,000 reviews | |||
| PriceFrom $557 | Free Cancellation | Rating 7.4 10,000 reviews | |||
| PriceFrom $573 | Free Cancellation | Rating 6.9 7,356 reviews | |||
| PriceFrom $577 | Free Cancellation | Rating 7.2 1,198 reviews |
Finnair Flights From London to Chicago
Finnair flight deals from London to Chicago start from $540 round-trip. Over the 21 Finnair flights for this route in a normal week, average airfare is usually $683 round-trip - but some users have found much cheaper deals with momondo.
United Airlines Flights From London to Chicago
The best United Airlines deal for London to Chicago flight tickets found on momondo in the last 72 hours was $557, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $773 round-trip. United Airlines operates 23 flights out of London into Chicago in an average week, so prices vary by time and availability. 10,000 United Airlines reviews by users on momondo have scored the airline at 7.4/10.
Why use momondo?
Why should I use momondo to find a flight deal from London to Chicago?
It is quick and easy to find London to Chicago flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Chicago that suits you.
Can I find flights from London to Chicago with flexible booking policies on momondo?
Yes. All flights to Chicago from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
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.