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

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The best prices from Chicago to Lisbon Humberto Delgado are usually found in February or January, booked 40 days in advance, depart on a Tuesday or Monday and return on a Thursday

How to find the cheapest flight from
Chicago (CHI) to Lisbon (LIS)

All the information you need to plan the best CHI to LIS flight in 2022: compare Chicago to Lisbon flight prices with the expected peak season, weather and rainfall in Lisbon.
CHI - LIS
Price
$564 - $886
LIS
Temperature
51.8 - 73.4 °F
LIS
Precipitation
0.2 - 4.8 inches

Popular in

December

High demand for flights, 28% potential price rise

Cheapest in

February

Best time to find cheap flights, 11% potential price drop

Round-trip from

$564

From Chicago (CHI) to Lisbon Humberto Delgado

One-way from

$275

One-way flight from Chicago (CHI) to Lisbon Humberto Delgado

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Chicago to Lisbon?

February is one of the best times of the year to fly to Lisbon from Chicago. Prices for February average $635 per person but you can even find prices for as low as $513. The most expensive prices can be found in the month of December. Opting for a February flight can save you 39% on your journey compared to booking in February

When is the cheapest time to fly from Chicago to Lisbon (CHI - LIS)?

It’s typically best to fly out from Chicago to Lisbon in the evening. Doing so could potentially save you 9% on the flight price compared to flying in the afternoon, which is usually more expensive.

How far in advance should I book a flight from Chicago to Lisbon?

Find a great deal and save up to 48% by booking at least 39 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chicago to Lisbon within the next two weeks, with the cheapest ticket starting at $838.

What is the cheapest day to fly round-trip from Chicago to Lisbon?

Travelers have found that booking a Monday departure is the best way to save up to 12% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Cheap flights from Chicago to Lisbon in January, February 2022

The best prices found for CHI to LIS flights for January, February
12 Feb - 26 Feb
$380pp
ORD
Chicago O'Hare Intl
Lufthansa
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Lufthansa
 
1 STOP
ORD
Chicago O'Hare Intl
26 Feb - 4 Mar
$381pp
ORD
Chicago O'Hare Intl
Lufthansa
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Lufthansa
 
1 STOP
ORD
Chicago O'Hare Intl
18 Feb - 11 Mar
$388pp
ORD
Chicago O'Hare Intl
Lufthansa
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Lufthansa
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago to Lisbon 2022 flight deals

Cheap flights to Lisbon from Chicago found for this year
4 Mar - 13 Mar
$362pp
ORD
Chicago O'Hare Intl
Virgin Atlantic
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Virgin Atlantic
   
2 STOPS
ORD
Chicago O'Hare Intl
9 Apr - 23 Apr
$368pp
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Air Canada
 
1 STOP
ORD
Chicago O'Hare Intl
9 Apr - 23 Apr
$370pp
ORD
Chicago O'Hare Intl
Air Canada
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Air Canada
   
2 STOPS
ORD
Chicago O'Hare Intl

Non-stop flights to Lisbon from Chicago

Save time with Chicago to Lisbon direct flight deals
6 Mar - 13 Mar
$384pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
Non-Stop
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
TAP AIR PORTUGAL
Non-Stop
ORD
Chicago O'Hare Intl
4 Mar - 13 Mar
$385pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
Non-Stop
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
TAP AIR PORTUGAL
Non-Stop
ORD
Chicago O'Hare Intl
30 Mar - 10 Apr
$393pp
ORD
Chicago O'Hare Intl
TAP AIR PORTUGAL
Non-Stop
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
TAP AIR PORTUGAL
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Lisbon

Late deals on round-trip flights to Lisbon from Chicago, departing today and this week
4 Feb - 11 Feb
$398pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
LOT
 
1 STOP
ORD
Chicago O'Hare Intl
31 Jan - 7 Feb
$399pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Multiple Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
30 Jan - 12 Feb
$407pp
ORD
Chicago O'Hare Intl
United Airlines
 
1 STOP
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
United Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Humberto Delgado from Chicago

The cheapest one-way flights from Chicago to Lisbon
6:05 pm - 8:05 am
TAP AIR PORTUGAL
Nonstop
8h 00m
ORD - LIS
TAP AIR PORTUGAL
$275
Kiwi.com
5:15 pm - 7:00 am
TAP AIR PORTUGAL
Nonstop
7h 45m
ORD - LIS
TAP AIR PORTUGAL
$279
Kiwi.com
6:05 pm - 8:05 am
TAP AIR PORTUGAL
Nonstop
8h 00m
ORD - LIS
TAP AIR PORTUGAL
$283
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Lisbon</span> flights.

Flight FAQs

From Chicago to Lisbon

What airport do you fly into for flights to Lisbon from Chicago?

If you book a flight to Lisbon from Chicago, you will be flying to Humberto Delgado, which is the city’s only airport. Lisbon Humberto Delgado (LIS) is located 4.2 mi from the center of Lisbon. There are 0 flights from Chicago to Humberto Delgado per day from 16 different airlines.

Which airlines flying from Chicago to Lisbon Humberto Delgado have flexible cancellations due to COVID-19?

TAP AIR PORTUGAL, United Airlines, and British Airways are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Chicago to Lisbon for under $400 on Cheapflights?

Yes, there are multiple flights from Chicago to Lisbon for under $400. The cheapest flight booked recently is on Virgin Atlantic for just $362, but on average you can expect to pay $381.

Are there nonstop flights from Chicago to Lisbon for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago to Lisbon under $400. A good price for a nonstop flight from Chicago to Lisbon is less than $402.

Are there last-minute flights available from Chicago to Lisbon for under $400?

There are currently 20+ open flights from Chicago to Lisbon within the next 7 days for less than $400.

What are the cheapest airlines flying from Chicago to Lisbon round-trip?

Flying on Virgin Atlantic is currently your cheapest option to Lisbon, with prices starting at $362. Additional round-trip tickets that might be worth considering are offered by Air Canada and Lufthansa, with the lowest prices starting at $368 and $373, respectively. Virgin Atlantic is priced at 42% lower than the current average price of a flight leaving 3 months from now.

What are the most popular airlines that fly from Chicago to Lisbon?

Before booking your flight from Chicago to Lisbon check out the most popular airlines for this route: Major Airline, Endeavor Airlines or American Airlines.

What are the cheapest flights from Chicago to Lisbon?

Looking for the cheapest flight from Chicago to Lisbon? While on average our users pay $1,378, our data indicates the cheapest price to be $259. The most popular route (Chicago O'Hare Intl - Lisbon Humberto Delgado), is priced around $384.

COVID Restrictions

View COVID Travel Restrictions for Lisbon, Portugal

Do I need a COVID test to fly to Lisbon from Chicago?

Information is based on travel restrictions from Chicago to Lisbon Humberto Delgado

Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter Lisbon Humberto Delgado.

COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 for RT-PCR (NAAT) and 48 Antigen (quick-test) hours before departing to Lisbon Humberto Delgado.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Lisbon Humberto Delgado.

Documents
Health declaration for Madeira - Travelers must complete and submit it 12-48 hours before departure. This will generate a QR code which must be presented upon arrival.


Do I need a test to fly back to Chicago from Lisbon?

Returning to Chicago from Lisbon Humberto Delgado

COVID-19 testing requirements
Visitors from Lisbon Humberto Delgado must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Chicago.

Quarantine requirements
Visitors from Lisbon Humberto Delgado are not required to quarantine after entering Chicago.

Hide COVID Travel Restrictions for Lisbon, Portugal

Alternative routes for Chicago to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Lisbon

Things to know before you go - useful duration and weather info for your trip from Chicago to Lisbon.
Today's exchange rate
$1 = €0.89
Flight duration from Chicago to LIS
8h 39m
Average temperature for January in Lisbon
59.0 °F

Airports servicing Chicago

Midway (MDW)
Rockford (RFD)

Airports servicing Lisbon

Top 10 airlines flying from Chicago to Lisbon Humberto Delgado

The chart below displays the airlines Cheapflights users traveling from Chicago to Lisbon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Finnair
$486 $540 No cancel fee 76%
Iberia
$489 $686 No cancel fee 77%
United Airlines
$489 $761 No cancel fee 69%
Air Canada
$494 $693 No cancel fee 67%
TAP AIR PORTUGAL
$496 $850 No cancel fee N/A
SWISS
$501 $589 No cancel fee 79%
Lufthansa
$503 $715 No cancel fee 76%
American Airlines
$506 $711 No cancel fee 71%
KLM
$509 $668 No cancel fee 75%
Delta
$513 $648 No cancel fee N/A

Hourly flight availability from Chicago to Lisbon

See what time of day planes typically take off from Chicago towards Lisbon.
Evening 6 PM to midnight 100% of CHI to LIS departures
Early morning Midnight to 6 AM 0% of CHI to LIS departures
Morning 6 AM to noon 0% of CHI to LIS departures
Afternoon Noon to 6 PM 0% of CHI to LIS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago to Lisbon
See how many times per day planes take to the skies headed from Chicago to Lisbon.
Sunday
1 daily flight
Monday
0 flights
Tuesday
0 flights
Wednesday
1 daily flight
Thursday
0 flights
Friday
1 daily flight
Saturday
0 flights
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