Choose up to 4 origin airports
Enter a location to see nearby airports
Chicago to Lisbon flight comparison made easy
Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Lisbon by changing tabs
Quickest
Cheapest
Delta
13 Jan
ORD
9:27 am
Chicago O'Hare Intl airport
12h 03m
1 Stop
3:30 am
+1
LIS
Lisbon Humberto Delgado airport
31 Jan
LIS
5:00 am
Lisbon Humberto Delgado airport
15h 35m
1 Stop
2:35 pm
ORD
Chicago O'Hare Intl airport
502 USD
Delta
13 Jan
ORD
9:27 am
Chicago O'Hare Intl airport
12h 03m
1 Stop
3:30 am
+1
LIS
Lisbon Humberto Delgado airport
31 Jan
LIS
5:00 am
Lisbon Humberto Delgado airport
15h 35m
1 Stop
2:35 pm
ORD
Chicago O'Hare Intl airport
502 USD
TAP AIR PORTUGAL
13 Jan
ORD
11:20 am
Chicago O'Hare Intl airport
7h 40m
1:00 am
+1
LIS
Lisbon Humberto Delgado airport
15 Jan
LIS
12:20 pm
Lisbon Humberto Delgado airport
9h 15m
3:35 pm
ORD
Chicago O'Hare Intl airport
512 USD
TAP AIR PORTUGAL
13 Jan
ORD
11:20 am
Chicago O'Hare Intl airport
7h 40m
1:00 am
+1
LIS
Lisbon Humberto Delgado airport
15 Jan
LIS
12:20 pm
Lisbon Humberto Delgado airport
9h 15m
3:35 pm
ORD
Chicago O'Hare Intl airport
512 USD
TAP AIR PORTUGAL
13 Jan
ORD
11:20 am
Chicago O'Hare Intl airport
7h 40m
1:00 am
+1
LIS
Lisbon Humberto Delgado airport
15 Jan
LIS
12:20 pm
Lisbon Humberto Delgado airport
9h 15m
3:35 pm
ORD
Chicago O'Hare Intl airport
512 USD
TAP AIR PORTUGAL
18 Jan
ORD
11:20 am
Chicago O'Hare Intl airport
7h 40m
1:00 am
+1
LIS
Lisbon Humberto Delgado airport
24 Jan
LIS
12:35 pm
Lisbon Humberto Delgado airport
9h 15m
3:50 pm
ORD
Chicago O'Hare Intl airport
512 USD
How to get the cheapest flight from Chicago to Lisbon
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
WHAT IS THE CHEAPEST MONTH TO FLY TO LISBON?
February
The cheapest time of year to fly to Lisbon from Chicago is February. Most expensive is August
WHAT IS THE CHEAPEST DAY TO FLY TO LISBON?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Friday
WHEN IS THE CHEAPEST TIME TO FLY TO LISBON?
at noon
Chicago to Lisbon flights are approximately 108% more expensive in the afternoon than at noon
WHAT IS THE CHEAPEST AIRLINE THAT FLIES TO LISBON?
Finnair
Finnair, SWISS, and SAS are the most popular carriers operating from Chicago to Lisbon
WHAT IS THE CHEAPEST ROUTE?
Chicago O'Hare Intl - Lisbon Humberto Delgado
Fly from Chicago O'Hare Intl to Lisbon Humberto Delgado for the best Chicago - Lisbon flight prices
WHEN IS THE CHEAPEST TIME TO BOOK A FLIGHT TO LISBON?
46 days before
The cheapest time to buy a flight from Chicago to Lisbon is approximately 46 days to departure
60
Days before departure
0
Flight information for Chicago to Lisbon
Find info about flight duration, direct flights, and airports for your flight from Chicago to Lisbon
| Fastest flight time | 7h 45m | The fastest flight from Chicago to Lisbon takes 7h 45m. | |
| Direct flights | Mo, We, Fr, Sa and Su | Direct flights go from Chicago to Lisbon on Monday, Wednesday, Friday, Saturday and Sunday. Airline offering direct flights is TAP AIR PORTUGAL.. | |
| Airports in Lisbon | 1 airport | There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS) |
Alternative routes for Chicago to Lisbon
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
View more
Flights to other cities in Portugal
Lost the lust for Portugal? Check out some flights to other cities in Lisbon
Flights to other destinations
Lost the lust for Lisbon? Check out some flights to other destinations
*Flight prices to Lisbon are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.