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LIS - ORD

Find cheap flights from Lisbon to Chicago

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Sat 1/6
Sat 8/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Chicago, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

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Flights from Lisbon to Chicago - Travel Insights & Trends

Get data-powered insights and trends into flights from Lisbon to Chicago to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Lisbon to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Lisbon to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Lisbon to Chicago O'Hare Intl Airport is November, where tickets cost £493 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is £943 and £856 respectively.

How far in advance should I book a flight from Lisbon to Chicago O'Hare Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Lisbon to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Lisbon to Chicago O'Hare Intl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 10 days before departure.

How many flights are there between Lisbon and Chicago O'Hare Intl Airport per day?

There is a maximum of 1 direct flight a day that takes off from Lisbon and lands in Chicago O'Hare Intl Airport, with an average flight time of 9h 20m. The most common departure time is 12:00 and most flights take off in the morning. Each week, there are 4 flights.

What’s the earliest departure time from Lisbon to Chicago?

Early birds can take the earliest flight from Lisbon at 12:30 and will be landing in Chicago O'Hare Intl Airport at 15:50.

What’s the latest departure time from Lisbon to Chicago?

If you prefer to fly at night, the latest flight from Lisbon to Chicago O'Hare Intl Airport jets off at 12:55 and lands at 16:10.

Good to know - Cheap tickets from Lisbon to Chicago

Low season

January

High season

August
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (13% more expensive on average)

When to book flights from Lisbon to Chicago

Are your dates flexible? Find out the best times to travel from Lisbon to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Lisbon to Chicago flights

  • Air Canada, United Airlines, American Airlines, and Delta Air Lines have no maximum carry-on weight limit on their flights from Lisbon to Chicago. However, your carry-on bag shouldn’t be bigger than the airline-specific size requirements and should fit in the overhead storage bin. You can also bring a small personal item that should easily fit under the seat in front of you.

    TAP Air Portugal offers a range of meals for passengers with allergies or special dietary needs on its direct flights from Lisbon to Chicago. They include vegan, gluten-free, diabetic, low-calorie, low-fat, lactose-free, low-sodium, infant, and religious meals. You can order your special meal up to 24 hours before departure.

  • How do I get to downtown Chicago from Chicago O'Hare International Airport (ORD)?

    The Chicago Transit Authority (CTA) public transport rail system (Blue Line L-train) is the most affordable option to get to downtown Chicago from ORD, especially if you have less luggage. It takes you to the city center within 30 to 40 minutes. You can also take the PACE buses to various parts of Chicago, including the city center. Taxis, ride apps, and car rentals also operate from the airport.

  • Which airlines have Business Class flights from Lisbon to Chicago?

    If you wish to fly Business Class from Lisbon to Chicago, consider booking TAP Air Portugal, United Airlines, Lufthansa, Turkish Airlines, Air Canada, SWISS Air, Air France, KLM Royal Dutch, or Delta Air Lines. They feature spacious cabins with more legroom, priority services, premium dining on board, and in-flight entertainment.

  • What lounges are available at Lisbon Humberto Delgado Airport (LIS)?

    If you’re looking for a place to relax at Lisbon Humberto Delgado Airport (LIS) before your flight to Chicago, you can check into ABC – Airport Business Center or ANA Lounge, which you can access by paying at the door. These lounges have showers, free high-speed internet, dining options, complimentary drinks and snacks, workspaces, comfortable seating, and entertainment options.

  • Which aircraft models fly most regularly from Lisbon to Chicago?

    The Airbus A330-900neo is the aircraft model that flies most regularly on the Lisbon to Chicago flight route.

  • Which airline alliances offer flights from Lisbon to Chicago?

    Star Alliance is the only airline alliance operating flights between Lisbon and Chicago.

  • On which days can I fly direct from Lisbon to Chicago?

    You can catch a direct flight from Lisbon to Chicago on Monday, Wednesday, Thursday, Friday, and Sunday.

  • How does KAYAK find such low prices on flights from Lisbon to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lisbon to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lisbon to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Lisbon is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lisbon to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Chicago with an airline and back to Lisbon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lisbon to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Lisbon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Lisbon to Chicago

  • Which other cities can I fly to from Orlando Sanford Intl (SFB)?
  • Orlando Sanford Intl (SFB) is a secondary airport in Orlando with several domestic flights and limited international flights. From Orlando Sanford Intl (SFB), you can extend your trip to domestic destinations like Memphis, Pittsburgh, Columbus, St. Louis, Richmond, Nashville, Atlanta, and Baltimore. You’ll find limited flights to international destinations like Toronto in Canada and San Juan in Puerto Rico.
  • The Lisbon (LIS) to Chicago (ORD) flight route is served by several airlines with direct and connecting flights. Common layover cities for one-stop flights on this route include Frankfurt (FRA), Zurich (ZRH), Boston (BOS), Munich (MUC), Washington, D.C. (WAS), Amsterdam (AMS), New York City (NYC), Paris (CDG), Barcelona (BCN), and Philadelphia (PHL).
  • The average carbon emissions per passenger on one-way flights from Lisbon to Chicago is 2000 lb. Consider booking Air France, TAP Air Portugal, United Airlines, Lufthansa, KLM Royal Dutch, Delta Air Lines, Virgin Atlantic, Air Canada, American Airlines, Brussels Airlines, Aer Lingus, Finnair, or Iberia, which emit less CO₂ on their flights from Lisbon to Chicago.
  • Chicago Midway Airport (MDW) is an alternative arrival airport in Chicago. It’s ideal if you want to land closer to downtown Chicago. However, there are limited flights from Lisbon to Chicago Midway Airport (MDW). Chicago O'Hare International Airport (ORD remains the best arrival airport in Chicago because of more flight options from Lisbon and more amenities.
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Prefer to fly direct from Lisbon to Chicago?

Find which airlines fly direct from Humberto Delgado to O'Hare Intl, which days they fly and book direct flights.

Direct departures

Lisbon Humberto Delgado to Chicago O'Hare Intl

Monday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Wednesday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Thursday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Friday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Saturday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Sunday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

See more direct flights

Direct returns

Chicago O'Hare Intl to Lisbon Humberto Delgado

Monday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Wednesday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Thursday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Friday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Saturday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

Sunday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

See more direct flights
See more direct flights

Lisbon - Chicago Flights

Departure:

Lisbon (LIS)Portugal

Destination:

Chicago (ORD)United States

Return flight deals:

Chicago - Lisbon

Cabin classes:

Browse origins:

  • Flights » 
  • Lisbon

Browse destinations:

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  • Chicago O'Hare Airport