CA $658 Cheap Flights from Lisbon (LIS) to Chicago (ORD)

View CA $658 flight on Thu, Oct 15, 2026Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Chicago O'Hare International Airport (ORD)

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Cheap flights from Lisbon (LIS) to Chicago (ORD)

Prices were available within the past 7 days and start at CA $658 for one-way flights and CA $1,142 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Thu, Oct 15 - Wed, Oct 21
LIS
Lisbon
ORD
Chicago
CA $1,142 Roundtrip, found 20 hours ago
CA $1,142
Roundtrip
found 20 hours ago
Select Iberia flight, departing Thu, Oct 15 from Lisbon to Chicago, returning Wed, Oct 21, priced at CA $1,142 found 20 hours ago
Iberia
Thu, Oct 15 - Wed, Oct 21
LIS
Lisbon
ORD
Chicago
CA $1,155 Roundtrip, found 20 hours ago
CA $1,155
Roundtrip
found 20 hours ago
Select Iberia flight, departing Thu, Oct 15 from Lisbon to Chicago, returning Wed, Oct 21, priced at CA $1,155 found 20 hours ago
British Airways
Thu, Oct 15 - Wed, Oct 21
LIS
Lisbon
ORD
Chicago
CA $1,177 Roundtrip, found 20 hours ago
CA $1,177
Roundtrip
found 20 hours ago
Select British Airways flight, departing Thu, Oct 15 from Lisbon to Chicago, returning Wed, Oct 21, priced at CA $1,177 found 20 hours ago
LOT-Polish Airlines
Thu, Oct 15 - Wed, Oct 21
LIS
Lisbon
ORD
Chicago
CA $1,236 Roundtrip, found 20 hours ago
CA $1,236
Roundtrip
found 20 hours ago
Select LOT-Polish Airlines flight, departing Thu, Oct 15 from Lisbon to Chicago, returning Wed, Oct 21, priced at CA $1,236 found 20 hours ago
Swiss International Air Lines
Thu, Oct 15 - Wed, Oct 21
LIS
Lisbon
ORD
Chicago
CA $1,259 Roundtrip, found 20 hours ago
CA $1,259
Roundtrip
found 20 hours ago
Select Swiss International Air Lines flight, departing Thu, Oct 15 from Lisbon to Chicago, returning Wed, Oct 21, priced at CA $1,259 found 20 hours ago
American Airlines
Thu, Oct 15 - Wed, Oct 21
LIS
Lisbon
ORD
Chicago
CA $1,286 Roundtrip, found 20 hours ago
CA $1,286
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Thu, Oct 15 from Lisbon to Chicago, returning Wed, Oct 21, priced at CA $1,286 found 20 hours ago
Aer Lingus
Thu, Aug 27 - Mon, Aug 31
LIS
Lisbon
ORD
Chicago
CA $1,289 Roundtrip, found 5 days ago
CA $1,289
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Thu, Aug 27 from Lisbon to Chicago, returning Mon, Aug 31, priced at CA $1,289 found 5 days ago
Air Canada
Thu, Oct 15 - Wed, Oct 21
LIS
Lisbon
ORD
Chicago
CA $1,293 Roundtrip, found 20 hours ago
CA $1,293
Roundtrip
found 20 hours ago
Select Air Canada flight, departing Thu, Oct 15 from Lisbon to Chicago, returning Wed, Oct 21, priced at CA $1,293 found 20 hours ago
Lufthansa
Thu, Aug 27 - Mon, Aug 31
LIS
Lisbon
ORD
Chicago
CA $1,294 Roundtrip, found 5 days ago
CA $1,294
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Aug 27 from Lisbon to Chicago, returning Mon, Aug 31, priced at CA $1,294 found 5 days ago
Virgin Atlantic
Thu, Oct 15 - Wed, Oct 21
LIS
Lisbon
ORD
Chicago
CA $1,323 Roundtrip, found 20 hours ago
CA $1,323
Roundtrip
found 20 hours ago
Select Virgin Atlantic flight, departing Thu, Oct 15 from Lisbon to Chicago, returning Wed, Oct 21, priced at CA $1,323 found 20 hours ago

Frequently asked questions

Which airlines fly direct from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
Enter LIS to ORD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
To find a cheap flight from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
The best airline to fly with from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) will differ from traveler to traveler. If you like to fly early, TP offers early morning flights. If price is the most important factor, TP typically offers the lowest fares. TP offers the most daily flights from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
There are approximately 74 connecting flights per day from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.). Some common connection points include Heathrow (LHR), Adolfo Suarez Madrid-Barajas (MAD), and Unknown (DUB).
What is the earliest flight from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
The earliest flight from Lisbon (LIS-Humberto Delgado) (LIS) to Chicago, IL (ORD-O'Hare Intl.) (ORD) typically departs at approximately 4:55 AM local time, operated by LX. This is a seasonal service active in October. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
You'll typically find the most flights from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) on a Sunday, with around 61 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include TAP Air Portugal, British Airways, and Iberia. Flight options are notably more abundant on Sundays compared to other days of the week.
What are the most popular departure times for flights from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
The most popular departure times for flights from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) are in the morning, from 9am to 12pm. About 30 CAD% of passengers prefer this time. Many major carriers, including United Airlines, British Airways and American Airlines, offer flights during this window. This timing works well because it allows for a comfortable morning departure and an afternoon arrival in Chicago, giving you time to settle in.
How long does it take to fly from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
A nonstop flight from LIS to ORD typically takes around 9 hours 30 minutes, covering approximately 4,000 miles. Connecting flights on this route usually add 4 hours 20 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
Select the "Business class" and "First class" filters when looking for LIS to ORD flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) flight with Expedia?
It's easy to earn miles on a Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Chicago from Humberto Delgado (LIS)?
From Humberto Delgado (LIS), you can fly directly into O'Hare Intl. (ORD) to reach Chicago. Some flights may connect through major hubs like Dr. Francisco de Sa Carneiro (OPO), Heathrow (LHR), Adolfo Suarez Madrid-Barajas (MAD) before reaching Chicago. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) at the last minute?
Typically, booking a last minute flight from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package?
Securing a Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.)?
If you booked your Lisbon (LIS-Humberto Delgado) to Chicago, IL (ORD-O'Hare Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Humberto Delgado
Destination airport
O'Hare Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Scandinavian Airlines, Swiss International Air Lines, Virgin Atlantic
Roundtrip price
CA $1,142
Distance
6398 km
Average flight time
9 hours 20 mins

Book with confidence

Lisbon District to Chicago Flights

The easy way to book your flights from Lisbon to Chicago 

With Expedia, it’s simple to find and book flights to Chicago from Lisbon whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to O'Hare Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Lisbon to Chicago today, tomorrow, or this week.  

 

Save dollars with cheap flights from Humberto Delgado, LIS to O'Hare Intl., ORD 

Sort your search results by price to find great deals on your flight from Lisbon to Chicago—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Chicago from Lisbon currently is just CA $1,142 rising to CA $1,323.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Chicago  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Chicago from Lisbon 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Chicago with Expedia today.

Lisbon District to Chicago Flights

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