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

CHI — LIS
Feb 1 — Feb 81

The best prices from Chicago to Lisbon Humberto Delgado are usually found in February or November, booked 57 days in advance, depart on a Monday or Tuesday 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 2023: compare Chicago to Lisbon flight prices with the expected peak season, weather and rainfall in Lisbon.

CHI - LIS

Price

$421 - $713

LIS

Temperature

51.8 - 73.4 °F

LIS

Rainfall

0.2 - 4.8 inches

Popular inDecemberHigh demand for flights, 27% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 19% potential price drop
Round-trip from$421From Chicago (CHI) to Lisbon Humberto Delgado
One-way from$358One-way flight from Chicago (CHI) to Lisbon Humberto Delgado

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

Travelers have found that booking a Sunday departure is the best way to save up to 18% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Find a great deal and save up to 29% by booking at least 56 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 $674.

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 $520 per person but you can even find prices for as low as $383. The most expensive prices can be found in the month of December. Opting for a February flight can save you 37% on your journey compared to booking in December

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 morning. Doing so could potentially save you 17% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap flights from Chicago to Lisbon in January, February 2023

The best prices found for CHI to LIS flights for January, February
Feb 28 - Mar 7
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

12h 05m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

13h 10m
$528

Aer Lingus

Pick Dates

Deal found 1/26

Feb 28 - Mar 7
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

12h 05m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

13h 10m
$530

Aer Lingus

Pick Dates

Deal found 1/26

Feb 25 - Mar 8
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

16h 30m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

13h 10m
$534

Aer Lingus

Pick Dates

Deal found 1/24

Chicago to Lisbon 2023 flight deals

Cheap flights to Lisbon from Chicago found for this year
Nov 12 - Nov 22
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

14h 45m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

13h 55m
$516

Multiple Airlines

Pick Dates

Deal found 1/26

Nov 15 - Nov 22
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

17h 20m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

13h 55m
$518

Multiple Airlines

Pick Dates

Deal found 1/27

Nov 1 - Nov 30
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

24h 40m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

13h 55m
$521

Multiple Airlines

Pick Dates

Deal found 1/25

Cheap Aer Lingus flights from Chicago to Lisbon

Feb 28 - Mar 7
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

12h 05m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

13h 10m
$528

Aer Lingus

Pick Dates

Deal found 1/26

Mar 13 - Mar 22
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

12h 05m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

13h 10m
$530

Aer Lingus

Pick Dates

Deal found 1/26

Feb 25 - Mar 8
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

16h 30m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

13h 10m
$534

Aer Lingus

Pick Dates

Deal found 1/24

Cheap TAP AIR PORTUGAL flights from Chicago to Lisbon

Mar 13 - Apr 26
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 45m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

Nonstop

9h 20m
$537

TAP AIR PORTUGAL

Pick Dates

Deal found 1/25

Mar 13 - Apr 19
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 45m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

Nonstop

9h 20m
$539

TAP AIR PORTUGAL

Pick Dates

Deal found 1/25

Feb 20 - Feb 27
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 45m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

Nonstop

9h 30m
$540

TAP AIR PORTUGAL

Pick Dates

Deal found 1/25

Non-stop flights to Lisbon from Chicago

Save time with Chicago to Lisbon direct flight deals
Mar 13 - Apr 26
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 45m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

Nonstop

9h 20m
$537

TAP AIR PORTUGAL

Pick Dates

Deal found 1/25

Mar 13 - Apr 19
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 45m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

Nonstop

9h 20m
$539

TAP AIR PORTUGAL

Pick Dates

Deal found 1/25

Feb 20 - Feb 27
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 45m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

Nonstop

9h 30m
$540

TAP AIR PORTUGAL

Pick Dates

Deal found 1/25

Last minute flights from Chicago to Lisbon

Late deals on return flights to Lisbon from Chicago, departing today and this week
Feb 1 - Feb 4
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

17h 15m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

12h 10m
$586

Multiple Airlines

Pick Dates

Deal found 1/26

Feb 4 - Feb 9
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

32h 55m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

23h 50m
$591

Multiple Airlines

Pick Dates

Deal found 1/25

Feb 3 - Feb 12
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

1 stop

20h 10m
LIS

Lisbon Humberto Delgado

ORD

Chicago O'Hare Intl

1 stop

33h 30m
$593

Multiple Airlines

Pick Dates

Deal found 1/26

One-way flights to Lisbon from Chicago

The cheapest one-way flights from Chicago to Lisbon
Mar 26
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

Nonstop

8h 00m
$244

TAP AIR PORTUGAL

Pick Dates

Deal found 1/24

Mar 13
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 45m
$248

TAP AIR PORTUGAL

Pick Dates

Deal found 1/26

Feb 27
ORD

Chicago O'Hare Intl

LIS

Lisbon Humberto Delgado

Nonstop

7h 45m
$252

TAP AIR PORTUGAL

Pick Dates

Deal found 1/25

Reviews of Airlines Servicing Lisbon

Delta
7.9
Good
2,011 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 10

The Delta staff are friendly and we were in Comfort+ which are very comfortable

Delta
7.9
Good
2,011 reviews
Delta
7.9
Good
2,011 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 10

The Delta staff are friendly and we were in Comfort+ which are very comfortable

Air France
7.8
Good
113 reviews
Delta
7.9
Good
2,011 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 10

The Delta staff are friendly and we were in Comfort+ which are very comfortable

SWISS
7.7
Good
318 reviews
Delta
7.9
Good
2,011 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 10

The Delta staff are friendly and we were in Comfort+ which are very comfortable

KLM
7.5
Good
114 reviews
Delta
7.9
Good
2,011 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 10

The Delta staff are friendly and we were in Comfort+ which are very comfortable

Finnair
7.3
Good
191 reviews
Delta
7.9
Good
2,011 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Reviews

1 / 10

The Delta staff are friendly and we were in Comfort+ which are very comfortable

Related info for your journey

Useful info, stats and facts about Chicago to Lisbon flights.

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 20 different airlines.

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

TAP AIR PORTUGAL, British Airways, and United Airlines 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 $600 on Cheapflights?

Yes, there are multiple flights from Chicago to Lisbon for under $600. The cheapest flight booked recently is on Aer Lingus for just $528, but on average you can expect to pay $546.

Are there nonstop flights from Chicago to Lisbon for under $600 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago to Lisbon under $600. A good price for a nonstop flight from Chicago to Lisbon is less than $568.

Are there last-minute flights available from Chicago to Lisbon for under $600?

There are currently 20+ open flights from Chicago to Lisbon within the next 7 days for less than $600.

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

Flying on Aer Lingus is currently your cheapest option to Lisbon, with prices starting at $528. Additional round-trip tickets that might be worth considering are offered by TAP AIR PORTUGAL and SWISS, with the lowest prices starting at $537 and $545, respectively.

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: Undisclosed Carrier, 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 $1,959, our data indicates the cheapest price to be $329. The most popular route (Chicago O'Hare Intl - Lisbon Humberto Delgado), is priced around $537.

Alternative routes for Chicago to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
Bloomington to Lisbonfrom $1,271 pp

Top 10 airlines flying from Chicago to Lisbon

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.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$12Average$21FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
IberiaCheapest$366Average$429FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Iberia flights
TAP AIR PORTUGALCheapest$367Average$571FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search TAP AIR PORTUGAL flights
FinnairCheapest$369Average$387FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Finnair flights
Air CanadaCheapest$370Average$604FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
KLMCheapest$372Average$464FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
DeltaCheapest$375Average$642FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$376Average$550FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
LufthansaCheapest$378Average$470FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
Air FranceCheapest$383Average$422FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Air France flights

Hourly flight availability from Chicago to Lisbon

See what time of day planes typically take off from Chicago to Lisbon
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
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
Sunday0daily flights
Monday1daily flight
Tuesday0daily flights
Wednesday1daily flight
Thursday0daily flights
Friday0daily flights
Saturday1daily flight
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