Flights from Chicago to Portugal from 649 EUR
Best Flight Deals from Chicago to Portugal
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EUR
Chicago (ORD)to
Lisbon (LIS)25/05/2025 - 31/05/2025
From
1,043 EUR*
Viewed 9 hours ago
Round-trip
|
Economy
Chicago (ORD)to
Lisbon (LIS)29/08/2025 - 07/09/2025
From
911 EUR*
Viewed 51 minutes ago
Round-trip
|
Economy
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
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EUR
Chicago (ORD)to
Lisbon (LIS)
25/05/2025 - 31/05/2025
Round-trip
|
Business
From
5,732 EUR*
Viewed 9 hours ago
Chicago (ORD) to Lisbon (LIS) 25/05/2025 - 31/05/2025 Round-trip Business From 5,732 EUR Viewed 9 hours ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Best Flight Deals from Chicago to Portugal
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EUR
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| FromChicago (ORD) | ToLisbon (LIS) | Round-trip | Economy | 22/09/2025 - 02/10/2025 | From 649 EUR* Viewed 2 hours ago | From Chicago To Lisbon Fare Type Round-trip Economy Dates 22/09/2025 - 02/10/2025 From 649 EUR Viewed 2 hours ago |
| FromChicago (ORD) | ToLisbon (LIS) | Round-trip | Economy | 29/08/2025 - 07/09/2025 | From 911 EUR* Viewed 51 minutes ago | From Chicago To Lisbon Fare Type Round-trip Economy Dates 29/08/2025 - 07/09/2025 From 911 EUR Viewed 51 minutes ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.