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LIS - ORD

$326 Find cheap flights from Lisbon to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lisbon to O'Hare Intl departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
sáb 6/29
sáb 7/6

Search hundreds of travel sites at once for deals on flights to Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Chicago.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Chicago.
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Lisbon to O'Hare Intl (LIS-ORD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lisbon to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:40 am - 10:14 amLIS-ORD
29h 34m2 stops
9:33 pm - 6:05 amORD-LIS
26h 32m1 stop
qua, jun 12 - ter, jul 23
10:40 am - 10:14 amLIS-ORD
29h 34m2 stops
9:33 pm - 6:05 amORD-LIS
26h 32m1 stop
qua, jun 12 - seg, jul 22
10:40 am - 10:14 amLIS-ORD
29h 34m2 stops
9:33 pm - 5:50 amORD-LIS
26h 17m1 stop
qua, jun 12 - sáb, jul 20
10:15 pm - 7:05 pmLIS-ORD
26h 50m1 stop
8:55 pm - 9:35 pmORD-LIS
18h 40m1 stop
$739Aer Lingus
Find Deal
qua, jun 12 - sáb, jul 20
10:15 pm - 11:30 amLIS-ORD
19h 15m1 stop
3:55 pm - 10:10 amORD-LIS
12h 15m1 stop
$781Aer Lingus
Find Deal
qua, ago 21 - qua, dez 11
6:35 am - 7:40 pmLIS-ORD
19h 05m2 stops
8:20 am - 9:05 amORD-LIS
18h 45m1 stop
$791American Airlines
Find Deal
qua, out 9 - qua, out 16
11:55 am - 3:30 pmLIS-ORD
9h 35mnonstop
7:15 pm - 9:05 amORD-LIS
7h 50mnonstop
$814TAP AIR PORTUGAL
Find Deal
qua, nov 13 - qua, nov 20
12:35 pm - 4:10 pmLIS-ORD
9h 35mnonstop
6:00 pm - 7:55 amORD-LIS
7h 55mnonstop
$854TAP AIR PORTUGAL
Find Deal
qua, jun 12 - sáb, jul 20
6:35 am - 7:35 pmLIS-ORD
19h 00m2 stops
10:25 pm - 12:50 pmORD-LIS
32h 25m1 stop
$868American Airlines
Find Deal
sáb, jun 22 - dom, jun 23
7:15 am - 3:50 pmLIS-ORD
14h 35m1 stop
4:50 pm - 9:05 amORD-LIS
10h 15m1 stop
$968British Airways
Find Deal
seg, jun 10 - sex, jul 19

Flights from Lisbon to O'Hare Intl - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Lisbon to Chicago?

The average price of all flights from Lisbon to Chicago O'Hare Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from Lisbon to Chicago, you should consider leaving on a Sunday and avoid Mondays if you are looking for the best rates. For your return to Lisbon, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

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 $595 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $1,065 and $965 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 2 days before departure. For the absolute cheapest price, our data suggests you should book 46 days before departure.

Which airlines provide the cheapest flights from Lisbon to Chicago?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Lisbon to Chicago were found on Delta ($727) and KLM ($730). Aer Lingus proposed the cheapest one-way flight at $506.

Which airlines fly non-stop between Lisbon and Chicago O'Hare Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Lisbon to Chicago O'Hare Intl Airport.
There is just one airline that flies from Lisbon to Chicago O'Hare Intl Airport direct and that is TAP AIR PORTUGAL. The best one-way deal found from TAP AIR PORTUGAL for the route is $595.

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

There is a maximum of 1 nonstop 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 pm and most flights take off in the morning. Each week, there are 5 flights.

Which cabin class options are there for flights between Lisbon and Chicago O'Hare Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Lisbon to Chicago take?

Direct flights cover the 3,996 miles separating Lisbon to Chicago in about 9h 10m.

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

Early birds can take the earliest flight from Lisbon at 10:50 am and will be landing in Chicago O'Hare Intl Airport at 2:10 pm.

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 1:05 pm and lands at 4:15 pm.

Good to know

Low season

February

High season

June

Cheapest flight

$326
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Lisbon to Chicago

When to book flights from Lisbon to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Lisbon to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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.

  • What is the cheapest flight from Lisbon to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Lisbon to Chicago O'Hare Intl Airport was $326 for a one-way ticket and $584 for a round-trip.

  • Do I need a passport to fly between Lisbon and Chicago?

    Yes

  • 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 nonstop flight from Lisbon to Chicago on Monday, Wednesday, Thursday, Friday, Saturday, and Sunday.

  • Which is the best airline for flights from Lisbon to Chicago, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Lisbon to Chicago are Delta and United Airlines. With an average price for the route of $715 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $882 and an overall rating of 7.4.

  • 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 travelers 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 round-trip ticket. You could then fly to Chicago with an airline and back to Lisbon with another airline. Booking your flights between Lisbon and ORD can sometimes prove cheaper using this method.

  • 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

KAYAK’s top tips for finding a cheap flight from Lisbon to Chicago O'Hare Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $632 or less one-way.
  • 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.
See more tips

Prefer to fly non-stop from Lisbon to Chicago?

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

Nonstop 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

TAP AIR PORTUGAL, JetBlue

TAP AIR PORTUGAL, JetBlue

Sunday

JetBlue, TAP AIR PORTUGAL

JetBlue, TAP AIR PORTUGAL

See more direct flights

Nonstop 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

Top 5 airlines serving from Lisbon to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Lisbon to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lisbon to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10457 reviews
8.2Boarding
8.0Entertainment
8.6Crew
7.4Food
7.9Comfort
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

The comfort is typical of what I would expect from main cabin. I've been on flights with other airlines where the seats needed to be changed, the cushions were non-existent. So happy this was not the case. I enjoyed the movie selection. Happy pillow and blanket was provided since I forgot my own. The food was also ok. Great that we arrived early and my luggage arrived undamaged. Again in the past (not with Delta), luggage was lost or broken.

Crew went over and above to be helpful. Plane had mechanical problems that caused us to depart late.

The 676 plane is much more comfortable in business class than the A330 and he food was a little better. I didn’t use the entertainment.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

The CX617 from HK to BKK was delayed more than 1.5 hours.

The plane was old and in new of a cleaning up and renovating on the interior. Seats and carpets were very worn and dirty looking. Cushioning on the seats was broken down and not as comfortable as newer jet seats. Food was a little below average but okay. Staff were friendly and hard working but did not pick up debris or food they spilled when collecting from the customers. But they were very helpful and professional.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight got canceled due to mechanical issues, and he to be rebooked and missed my appointments for that day

The flight was scheduled to depart DCA at 12:30 pm but was delayed twice on the ground so that we were finally scheduled to depart at around 4:00 pm. Once we boarded, it was announced that takeoff would be delayed again to fix a hydraulic problem which delayed our eventual takeoff until around 5:00 pm. Once we departed, it was a smooth flight back to ORD. We did not get any explanation about what caused the original significant delay. In my experience, this happens frequently with AA.

Plane could have been cleaner. There were many crumbs and crud around the seat mounts.

Nice to be on a flight that wasn't fully booked so there were only two of us in the three seat row.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

The only problem was there are games on the entertaiment system. The guy behind me played poker the entire time and poking the back of my seat. I hope they remove these.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Aer Lingus interior is not the cleanest. I've seen crumbs on the seat and wrappers on the floor when I boarded

All OK. Food, best bring your own. Even a BigMac will be better.

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Efficiency was great - on-time takeoff and landing. Baggage arrived at destination (there's always slow baggage handling in Boston.) TAP food is spartan - bring your own. But the efficiency of the airline more than makes up for the mediocre cuisine.

On-time flight. Nothing out of the ordinary. The food offering upfront could be better.

Delayed takeoff was inconvenient. We should have boardrd later. Coffee/ beverage service on a 7:30 flight would have been good.

Flight from Lisbon to Barcelona was ok. Business flight Boston to Lisbon was awful. Attendants should pay more attention to Business Passengers and not be so stingy with water. Worse Business Flight I have ever taken. Food was awful. Cramped for space.

Adequate. You get what you pay for. Absolutely no frills but a cost effective way to travel between European countries.

Disastrous boarding. Entered air bridge only to descend stairs and enter a bus. Plane had insufficient storage, was old and chair recline was damaged. Air stewardess was sullen.

I wish to bring to your attention an incident involving a flight attendant that occurred on my recent journey. The attendant displayed a lack of courtesy, which was concerning. For instance, after accidentally spilling water on a passenger, the attendant dismissed the situation rather than offering a proper apology. Additionally, when I handed over my trash, the attendant reacted negatively because I placed a paper cup on the tray, she told me this doesn't go here and threw it back on my table. It was apparent that she was experiencing a challenging day, which unfortunately impacted the service provided to myself and other passengers. While I understand that everyone can have an off day, it is essential for customer-facing staff to seek support to manage personal stress without it affecting their professional responsibilities.

The flight crew was good, the flight itself was quick and comfortable

Boarding was late by 30 min due to a bus missing to take us to the plane... And then the flight was delayed by about 90 minutes, in a 60 min flight

Very agressive with bags both arrival and departures found minor damage to my luggage including my check bag being broken into nothing of value was in there so I do not believe anything was taken but definitely broken zipper into the outer pockets of suitcase

My worst flying experience so far. This flight was delayed a total of 42 hours and diverted to New York before it was finally cancelled. It was delayed 4 and a half hours in London. As we were scanning our boarding passes at the gate they advised that the flight was being diverted to JFK since the delays caused us to missed the open hours for Charlotte international customs and immigration. We were assured multiple times by airport personnel, flight attendants, and the Pilot that we would land at JFK go through customs and immigration and then reboard the plane to fly to Charlotte in the same night. When we landed in New York the pilot advised us as we were retrieving our carry on luggage that we were delayed till 10am the next morning and to see guest services to get a room for the night. During this time I had to purchase a room for a family member in Charlotte which drove over 4 and a half hours to pick us up from Charlotte. This could have been avoided if American Airlines had been up front about the delay. Then after standing in line for over 2 and a half hours at guest services we were taken by taxi to a hotel 30 minutes out of the way. Luckily I looked for other flights that night and found one at 8 am to get on. The initial flight which we were scheduled to fly to charlotte in was delayed 12 more times and was finally cancelled 42 hours after it was supposed to land. I am unaware of what happened to the guest that were supposed to fly on the flight after we were placed on another flight but 42 hours in delays for a direct flight is absolutely ridiculous.

The boarding to Gatwick was a breeze but the boarding from Gatwick was a nightmare. The onboard service to Gatwick had a lot to be desired but the onboard sevice from Gatwick was amazing ! Very nice,friendly and funny ! Would I recommend BA to anyone.? ! Yes I would!

Is it American Airlines or British Airways? This is so confusing. I got it from Portugal.

Appreciate free wine and entertainment plus good meals. Also leg room

Really quick check in and security at Heathrow Terminal 5. Staff on board were lovely and very friendly. Could have provided a few more drinks on the flight but they were available at the back of the plane.

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

It was a flight operated by Aer Linus for BA and the plane and crew were very good but the food selection was average.

I like the food this time compared to my departure. I’m seated at the isle so it’s comfortable but I have to pay $124 for seat selection

Flight delayed an hour due to plane maintenance issues after getting in line to board. Issue was plane galley ovens which eliminated hot meals for overseas flight. Cold selections were limited due to availability. Drink and meal service (already an hour delayed) was very slow. Upon arrival in Nashville, had to sit at gate for about 15 minutes before disembarking with no explanation. Local police then boarded plane as we were disembarking so maybe that was the issue.

Leg space was not enough. The meal was not satisfactory.

Book cheap flights from Lisbon to Chicago

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Lisbon to Chicago found on KAYAK in the last 72 hours.
9/23seg
2 stops
31h 48mLIS-ORD
$326
6/13qui
2 stops
56h 42mLIS-ORD
$354
11/22sex
1 stopAer Lingus
13h 05mLIS-ORD
$506
11/1sex
nonstopTAP AIR PORTUGAL
9h 30mLIS-ORD
$577
6/13qui
nonstopTAP AIR PORTUGAL
9h 25mLIS-ORD
$578
6/18ter
1 stopAer Lingus
21h 45mLIS-ORD
$616
8/28qua
2 stopsAmerican Airlines
16h 35mLIS-ORD
$644
7/29seg
2 stopsDelta
18h 44mLIS-ORD
$927
7/29seg
2 stopsDelta
18h 16mLIS-ORD
$930
7/14dom
1 stopAmerican Airlines
13h 45mLIS-ORD
$992

Search by stops

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Last minute flights from Lisbon to O'Hare Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Lisbon to Chicago that are departing in the next 10 days.
6/2dom
multi-stop
22h 40mLIS-ORD
6/13qui
multi-stop
32h 55mORD-LIS
$1,035
6/2dom
multi-stopBritish Airways
28h 35mLIS-ORD
6/13qui
multi-stopBritish Airways
20h 00mORD-LIS
$1,063
6/2dom
multi-stop
41h 10mLIS-ORD
6/13qui
multi-stop
18h 10mORD-LIS
$1,236
6/2dom
multi-stop
29h 24mLIS-ORD
6/13qui
nonstop
8h 00mORD-LIS
$1,247
6/2dom
nonstopTAP AIR PORTUGAL
9h 20mLIS-ORD
6/13qui
nonstopTAP AIR PORTUGAL
8h 00mORD-LIS
$1,341
6/2dom
multi-stop
37h 45mLIS-ORD
6/13qui
multi-stop
17h 35mORD-LIS
$1,522
5/31sex
multi-stopDelta
19h 17mLIS-ORD
6/4ter
multi-stopDelta
17h 23mORD-LIS
$3,863
5/31sex
multi-stopDelta
15h 20mLIS-ORD
6/4ter
multi-stopDelta
17h 23mORD-LIS
$4,429
5/31sex
multi-stopKLM
15h 01mLIS-ORD
6/4ter
multi-stopKLM
14h 55mORD-LIS
$4,938
5/31sex
nonstopTAP AIR PORTUGAL
9h 20mLIS-ORD
6/4ter
multi-stopTAP AIR PORTUGAL
19h 35mORD-LIS
$5,508

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Lisbon - Chicago Flights

Departure:

Lisbon (LIS)Portugal

Destination:

Chicago (ORD)United States

Return flight deals:

Chicago - Lisbon

Cabin classes:

$2,460
$930