Cheap flights from Chicago O'Hare Intl Airport to London Heathrow Airport from $325
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 7/25. 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 round-trip flights from Chicago O'Hare Intl Airport to London Heathrow Airport
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 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 TAP AIR PORTUGAL
Find the cheapest direct flights from Chicago O'Hare Intl Airport to London
Search last-minute flights to London Heathrow Airport from Chicago O'Hare Intl Airport
Find and compare round-trip flight prices for your last-minute flight from Chicago O'Hare Intl Airport to London Heathrow Airport
Icelandair flights from Chicago O'Hare Intl Airport to London Heathrow Airport
Our best Icelandair deals on Chicago O'Hare Intl Airport to London Heathrow Airport flight tickets
Scandinavian Airlines flights from Chicago O'Hare Intl Airport to London Heathrow Airport
Our best Scandinavian 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. Most expensive is June
What is the cheapest day to depart Chicago O'Hare Intl Airport for London Heathrow Airport?
Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Saturday
When is the cheapest time to fly from Chicago O'Hare Intl Airport to London Heathrow Airport?
In the evening. Chicago O'Hare Intl Airport to London Heathrow Airport flights are approximately 4% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to London Heathrow Airport from Chicago O'Hare Intl Airport?
Scandinavian Airlines. Aer Lingus, Air Canada, and Iberia 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?
42 days before. The cheapest time to buy a flight from Chicago O'Hare Intl Airport to London Heathrow Airport is approximately 42 days to departure
How many flights depart from Chicago O'Hare Intl Airport to London Heathrow Airport on average per day?
As of June 2024, 32 flights take off from Chicago O'Hare Intl Airport and land in London Heathrow Airport each day. The most common flight departure time for this route is 5:00PM, with 46% of daily flights taking off in the afternoon.
How many flights depart from Chicago O'Hare Intl Airport to London Heathrow Airport on average per week?
As of June 2024, 227 flights take off from Chicago O'Hare Intl Airport and land in London Heathrow Airport each week. The most common flight departure day for this route is Monday, with 16% of weekly flights taking off on this day.
What cabin class options are available on Chicago O'Hare Intl Airport to London Heathrow Airport flights?
There are 3 cabin classes available to choose from on Chicago O'Hare Intl Airport to London Heathrow Airport 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 Chicago O'Hare Intl Airport to London Heathrow Airport flights?
You could potentially save up to 25% 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 | $325 |
|---|---|
Fastest flight time | 7h 40m |
Direct flights | Every day |
How far is Chicago O'Hare Intl to London Heathrow by plane?
London Heathrow is 3939.2 mi away from Chicago O'Hare Intl. By plane, this route typically takes 7h 40m.
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 refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to London Heathrow Airport?
The number of operators available for flights from Chicago O'Hare Intl Airport to London Heathrow Airport is 17 as of June 2024.
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.
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 $253 | Free Cancellation | Rating 6.9 7,470 reviews | |||
| PriceFrom $414 | Free Cancellation | Rating 7.4 1,373 reviews | |||
| PriceFrom $451 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $501 | Free Cancellation | Rating 7.1 2,066 reviews | |||
| PriceFrom $501 | Free Cancellation | Rating 7.0 1,142 reviews | |||
| PriceFrom $530 | Free Cancellation | Rating 7.2 1,269 reviews | |||
| PriceFrom $556 | Free Cancellation | Rating 7.0 7,080 reviews | |||
| PriceFrom $571 | Free Cancellation | Rating 7.4 10,000 reviews | |||
| PriceFrom $575 | Free Cancellation | Rating 7.7 1,356 reviews | |||
| PriceFrom $577 | Free Cancellation | Rating 7.1 2,703 reviews |
Finnair Flights From Chicago O'Hare Intl Airport to London Heathrow Airport
Finnair operates around 21 flights from Chicago O'Hare Intl Airport to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been $798, but momondo users have found Finnair deals from Chicago O'Hare Intl Airport to London Heathrow Airport from as low as $575 round-trip. Finnair has been scored 7.7/10 in 1,356 reviews.
SWISS 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 SWISS (7.7/10, 1,886 ratings). SWISS flies from Chicago O'Hare Intl Airport to London Heathrow Airport around 13 times per week, with deals starting from $627 round-trip and rising to an average price of around $862.
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?
All flight searches from Chicago to London on momondo can be filtered to show those which offer flexible booking policies.
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?
Price alerts on flights to London from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.