HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$255+ Cheap flights from London (YXU) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — ORD
Nov 3 — Nov 101
Sun 11/3
Sun 11/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Edit search

YXU - ORD
Nov 3 - Nov 10

Find cheap flights from London to O'Hare Intl with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from London to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

November

Round-trip from

$648
(United Airlines)

One-way from

$255
(United Airlines)
Provider with most accurate pricing for London-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for London-Chicago O'Hare Intl flights.
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 32% potential price drop
Search Deals
From London to Chicago O'Hare Intl
Search Deals
One-way flight from London to Chicago O'Hare Intl
Search Deals

Find flight deals from London to O'Hare Intl

Cheapest flights from London to O'Hare Intl
Explore the most affordable flight options available from London to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2024.

This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/283:25 pmYXU - ORD
1 stop5h 07mUnited Airlines
Sun 12/19:50 amORD - YXU
1 stop4h 00mUnited Airlines
Deal found 10/28$648
This Air Canada deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/209:55 amYXU - ORD
1 stop5h 56mAir Canada
Fri 11/228:25 pmORD - YXU
1 stop11h 55mAir Canada
Deal found 10/28$688
This United deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/203:25 pmYXU - ORD
2 stops8h 55mMultiple Airlines
Fri 11/227:28 amORD - YXU
2 stops6h 22mMultiple Airlines
Deal found 10/28$746
This WestJet deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/128:00 pmYXU - ORD
2 stops21h 58mWestJet
Thu 12/193:18 pmORD - YXU
2 stops26h 54mWestJet
Deal found 10/28$2,041

Find flights from London to O'Hare Intl within your budget

Customize your flight search to find flights from London to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,539,541 searches. Data last updated October 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$648 - $2,041

Route

Depart

Return

Price

LondonChicago O'Hare Intl

YXU - ORD

YXUORD

London

Thu 11/28

1 stop5h 07m

Chicago O'Hare Intl

Sun 12/1

1 stop4h 00m

$648

LondonChicago O'Hare Intl

YXU - ORD

YXUORD

London

Wed 11/20

1 stop5h 56m

Chicago O'Hare Intl

Fri 11/22

1 stop11h 55m

$688

LondonChicago O'Hare Intl

YXU - ORD

YXUORD

London

Wed 11/20

2 stops8h 55m

Chicago O'Hare Intl

Fri 11/22

2 stops6h 22m

$746

LondonChicago O'Hare Intl

YXU - ORD

YXUORD

London

Thu 12/12

2 stops21h 58m

Chicago O'Hare Intl

Thu 12/19

2 stops26h 54m

$2,041

Flights are sorted by cheapest first

Deals found on 10/28

Compare providers for flights from London to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to O'Hare Intl in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London, Ontario-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London, Ontario-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London, Ontario-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London, Ontario-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London, Ontario-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from London to O'Hare Intl

Get recent, data-driven insights about flights from London to O'Hare Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London, Ontario to Chicago O'Hare Intl Airport?

Currently, September is the cheapest month in which you can book a flight from London, Ontario to Chicago O'Hare Intl Airport (average of $232). Flying from London, Ontario to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated October 29, 2024.
Read reviews from past customers who have flown Air Canada and United Airlines from London to Chicago. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,249 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

United Airlines
7.4
Good
9,249 reviews
United Airlines
7.4
Good
9,249 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

WestJet
7.3
Good
2,801 reviews
United Airlines
7.4
Good
9,249 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

Air Canada
7.0
Good
8,071 reviews
United Airlines
7.4
Good
9,249 reviews

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 10

I was traveling with my father, who had wheelchair service, he was brought to the gate to wait for boarding. When Pre-boarding began, the agent started with individuals with disabilities or who needed assistance, it wasn't even 2-3 seconds, the next pre-boarding status was announced - active duty personnel - what made it worse, was that nobody came to either push the wheelchair or assist my father. so I had to help my father up and through the line, where there was already a line. So I wasn't sure what was the purpose of the pre-boarding, if there wasn't any order to it. Thankfully, it was the first time we've experienced this, hopefully, it's the last.

Related info for your journey

Find useful and relevant information for your journey from London to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from London to Chicago O'Hare Intl?

    London (YXU) is the airport you will fly out of if you book a flight from London to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from London; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the London airport to Chicago O'Hare Intl. It is only a 5.3 mi journey to London (YXU) from London’s city center.

  • Can I find flights from London, Ontario to Chicago O'Hare Intl Airport for under $700 on Cheapflights?

    Yes, there are multiple flights from London, Ontario to Chicago O'Hare Intl Airport for under $700. The cheapest flight booked recently is on United Airlines for just $648, but on average you can expect to pay $1,030.

  • Are there last-minute flights available from London, Ontario to Chicago O'Hare Intl Airport for under $800?

    There are currently 3+ open flights from London, Ontario to Chicago O'Hare Intl Airport within the next 7 days for less than $800.

  • What are the cheapest airlines flying from London, Ontario to Chicago O'Hare Intl Airport round-trip?

    According to our current data, United Airlines ($648), Air Canada ($688), and WestJet ($2,041) offers the cheapest pricing from London, Ontario to Chicago O'Hare Intl Airport.

  • What does YXU to ORD mean?

    YXU and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. YXU to ORD refers to a flight route from London Airport to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from London to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your London to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter London to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from London to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on London to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to O'Hare Intl.

  • Can I find deals for business class flights from London to O'Hare Intl?

    Yes. Cheapflights offers flight deals from London to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from London to O'Hare Intl that allow pets onboard?

    Many airlines flying from London to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from London to O'Hare Intl?

    Yes, you can often find last-minute deals on London to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London, Ontario to Chicago O'Hare Intl Airport flight deals updated?

    The London, Ontario to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 10/28.

  • What is the cheapest month to book a flight from London, Ontario to Chicago O'Hare Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from London, Ontario to Chicago O'Hare Intl Airport (average of $232). Flying from London, Ontario to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from London to O'Hare Intl

Discover the top airline that operate flights from London to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,539,541 searches. Data last updated October 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$419Average$613FlexibilityNo cancel feeOn-time67%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines