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Easily compare round-trip flights from Chicago to Lisbon
Below you can see the best fares for your round-trip flight 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
Iberia
02 Mar
10:35 am
ORD
Chicago O'Hare Intl airport
17h 30m
1 Stop
LIS
10:05 am
+1
Lisbon Humberto Delgado airport
16 Mar
6:35 pm
LIS
Lisbon Humberto Delgado airport
21h 55m
1 Stop
ORD
11:30 am
+1
Chicago O'Hare Intl airport
372 USD
SAS
08 Apr
11:00 am
ORD
Chicago O'Hare Intl airport
18h 55m
1 Stop
LIS
11:55 am
+1
Lisbon Humberto Delgado airport
15 Apr
1:10 pm
LIS
Lisbon Humberto Delgado airport
30h 10m
1 Stop
ORD
1:20 pm
+1
Chicago O'Hare Intl airport
429 USD
Iberia
04 Feb
10:35 am
ORD
Chicago O'Hare Intl airport
21h 25m
1 Stop
LIS
2:00 pm
+1
Lisbon Humberto Delgado airport
09 Feb
7:15 am
LIS
Lisbon Humberto Delgado airport
18h 55m
1 Stop
ORD
8:10 pm
Chicago O'Hare Intl airport
439 USD
TAP AIR PORTUGAL
06 Dec
12:20 pm
ORD
Chicago O'Hare Intl airport
7h 40m
LIS
2:00 am
+1
Lisbon Humberto Delgado airport
13 Dec
1:20 pm
LIS
Lisbon Humberto Delgado airport
9h 15m
ORD
4:35 pm
Chicago O'Hare Intl airport
560 USD
Major Airline
27 Feb
10:35 am
ORD
Chicago O'Hare Intl airport
13h 15m
1 Stop
LIS
5:50 am
+1
Lisbon Humberto Delgado airport
10 Mar
6:30 am
LIS
Lisbon Humberto Delgado airport
13h 50m
1 Stop
ORD
3:20 pm
Chicago O'Hare Intl airport
505 USD
Finnair
26 Jan
4:30 pm
ORD
Chicago O'Hare Intl airport
17h 25m
1 Stop
LIS
3:55 pm
+1
Lisbon Humberto Delgado airport
04 Feb
6:30 am
LIS
Lisbon Humberto Delgado airport
13h 50m
1 Stop
ORD
2:20 pm
Chicago O'Hare Intl airport
488 USD
How to get the cheapest flight ticket 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 ticket 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 December
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?
in the morning
Chicago to Lisbon flights are approximately 10% more expensive in the afternoon than in the morning
What is the cheapest airline that flies to Lisbon?
Endeavor Airlines
Endeavor Airlines, Icelandair, 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?
40 days before
The cheapest time to buy a flight from Chicago to Lisbon is approximately 40 days to departure
60
Days before departure
0
Flight information for Chicago to Lisbon (LIS - CHI)
Find info about flight duration, direct flights, and airports for your flight from Chicago to Lisbon
| Fastest flight time | 7h 40m | The fastest flight from Chicago to Lisbon takes 7h 40m. | |
| 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
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Flights to other cities in Portugal
Lost the lust for Lisbon? Check out some flights to other cities in Portugal
Round-trip 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.