Cheap flights from Chicago O'Hare Intl Airport to London Heathrow Airport from £184
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to London Heathrow Airport departing on 1/10. 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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Not ready to book? Create a price alert to track prices.Easily compare return flights from Chicago O'Hare Intl Airport to London Heathrow Airport
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 Chicago O'Hare Intl Airport to London Heathrow Airport by changing tabs
Find the cheapest one-way flights from Chicago O'Hare Intl Airport to London Heathrow Airport
If you're looking for one-way flights from Chicago O'Hare Intl Airport to London Heathrow Airport, view some of our deals below provided by Iberia, Icelandair and Scandinavian Airlines
Search last-minute flights to London Heathrow Airport from Chicago O'Hare Intl Airport
Find and compare return flight prices for your last-minute flight from Chicago O'Hare Intl Airport to London Heathrow Airport
Best airlines flying from Chicago O'Hare Intl Airport to London Heathrow Airport
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £353 | Free Cancellation | Rating 7.4 1,429 reviews | |||
| PriceFrom £387 | Free Cancellation | Rating 7.0 7,755 reviews | |||
| PriceFrom £410 | Free Cancellation | Rating 7.4 11,255 reviews | |||
| PriceFrom £413 | Free Cancellation | Rating 7.7 749 reviews | |||
| PriceFrom £477 | Free Cancellation | Rating 7.2 1,349 reviews | |||
| PriceFrom £504 | Free Cancellation | Rating 7.1 2,773 reviews | |||
| PriceFrom £505 | Free Cancellation | Rating 6.8 6,924 reviews | |||
| PriceFrom £540 | Free Cancellation | Rating 7.1 2,180 reviews | |||
| PriceFrom £549 | Free Cancellation | Rating 7.3 14,898 reviews | |||
| PriceFrom £603 | Free Cancellation | Rating 7.7 1,385 reviews |
Finnair Flights From Chicago O'Hare Intl Airport to London Heathrow Airport
Finnair flies from Chicago O'Hare Intl Airport to London Heathrow Airport around 21 times per week, with 1,385 momondo users rating the airline 7.7/10. The cheapest Finnair deal from Chicago O'Hare Intl Airport to London Heathrow Airport in the last 72 hours was £750 (round-trip), much lower than the average airfare cost of £1,012 for Finnair flights on this route.
United Airlines Flights From Chicago O'Hare Intl Airport to London Heathrow Airport
Another popular option for Chicago O'Hare Intl Airport to London Heathrow Airport flights is United Airlines (7.4/10, 11,255 ratings). United Airlines flies from Chicago O'Hare Intl Airport to London Heathrow Airport around 17 times per week, with deals starting from £510 round-trip and rising to an average price of around £652.
Delta flights from Chicago O'Hare Intl Airport to London Heathrow Airport
Our best Delta deals on Chicago O'Hare Intl Airport to London Heathrow Airport flight tickets
Austrian Airlines flights from Chicago O'Hare Intl Airport to London Heathrow Airport
Our best Austrian Airlines deals on Chicago O'Hare Intl Airport to London Heathrow Airport flight tickets
How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to London Heathrow Airport
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 Chicago O'Hare Intl Airport to London Heathrow Airport?
February. The cheapest time of year to fly to London Heathrow Airport from Chicago O'Hare Intl Airport is February. The most expensive is June.
What is the cheapest day to depart Chicago O'Hare Intl Airport for London Heathrow Airport?
Monday. The cheapest day of the week is usually Monday. The most expensive is usually Sunday.
When is the cheapest time to fly from Chicago O'Hare Intl Airport to London Heathrow Airport?
In the afternoon. Chicago O'Hare Intl Airport to London Heathrow Airport flights are approximately 16% more expensive in the morning than in the afternoon
What is the cheapest airline that flies to London Heathrow Airport from Chicago O'Hare Intl Airport?
Scandinavian Airlines. Aer Lingus, Iberia, and Lufthansa are the most popular carriers operating from Chicago O'Hare Intl Airport to London Heathrow Airport
How far in advance should you book Chicago O'Hare Intl Airport to London Heathrow Airport flights?
2 days before. The cheapest time to buy a flight from Chicago O'Hare Intl Airport to London Heathrow Airport is approximately 2 days to departure
How many flights depart from Chicago O'Hare Intl Airport to London Heathrow Airport on average per day?
As of April 2024, there are 32 flights per week flying from Chicago O'Hare Intl Airport to London Heathrow Airport. The most common time of day flights depart is 17:00, with 47% of flights taking off in the afternoon.
How many flights depart from Chicago O'Hare Intl Airport to London Heathrow Airport on average per week?
The number of flights available between Chicago O'Hare Intl Airport and London Heathrow Airport is 227 per week as of April 2024. The most frequent departure day is Monday, with 16% of weekly flights leaving on this day.
Can stopping save me money on Chicago O'Hare Intl Airport to London Heathrow Airport flights?
You could potentially save up to 5% on your flight if you consider stops on a Chicago O'Hare Intl Airport to London Heathrow Airport flight.
Cheap Chicago O'Hare Intl Airport to London Heathrow Airport (ORD to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to London Heathrow Airport
Best price found | £184 |
|---|---|
Fastest flight time | 7h 30m |
Direct flights | Every day |
How far is Chicago O'Hare Intl to London Heathrow by plane?
The distance between Chicago O'Hare Intl and London Heathrow is about 3939.2 mi. Typically, this will take 7h 30m by plane in normal conditions.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to London Heathrow Airport?
Prices for flights from Chicago O'Hare Intl Airport to London Heathrow Airport were last updated today.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to London Heathrow Airport?
As of April 2024, there are 10 operators available to choose from for flights from Chicago O'Hare Intl Airport to London Heathrow Airport.
How old do you have to be to fly from Chicago O'Hare Intl Airport to London Heathrow Airport?
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 layovers 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 Chicago O'Hare Intl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport 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 license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. 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 Chicago to London?
It is quick and easy to find Chicago to London 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 London that suits you.
Can I find flights from Chicago to London with flexible booking policies on momondo?
Yes. All flights to London from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Chicago to London?
momondo helps you find the best flight between Chicago and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Chicago to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Chicago to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.