Flights from Chicago to Portugal from USD 560
Best Flight Deals from Chicago to Portugal
Chicago (ORD)to
Lisbon (LIS)Chicago (ORD)to
Lisbon (LIS)Chicago (ORD)to
Porto (OPO)Chicago (ORD)to
Porto (OPO)Chicago (ORD)to
Funchal (FNC)Chicago (ORD)to
Funchal (FNC)Chicago (ORD)to
Faro (FAO)Chicago (ORD)to
Faro (FAO)Chicago (ORD)to
Ponta Delgada (PDL)Chicago (ORD)to
Ponta Delgada (PDL)*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
Chicago (ORD)to
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Chicago (ORD)to
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Chicago (ORD)to
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Chicago (ORD)to
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Chicago (ORD)to
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Chicago (ORD)to
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Business
Chicago (ORD)to
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Business
Chicago (ORD)to
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Business
*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
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Lisbon (LIS) | Round trip | Economy | 19/04/2026 - 06/05/2026 | From USD 560 Viewed 21 hours ago | |
| Chicago (ORD) | Lisbon (LIS) | Round trip | Economy | 26/04/2026 - 06/05/2026 | From USD 560 Viewed 1 hour ago | |
| Chicago (ORD) | Porto (OPO) | Round trip | Economy | 09/12/2026 - 07/01/2027 | From USD 618 Viewed 14 hours ago | |
| Chicago (ORD) | Porto (OPO) | Round trip | Economy | 02/05/2026 - 20/05/2026 | From USD 652 Viewed 1 hour ago | |
| Chicago (ORD) | Funchal (FNC) | Round trip | Economy | 11/04/2026 - 18/04/2026 | From USD 716 Viewed 12 hours ago | |
| Chicago (ORD) | Funchal (FNC) | Round trip | Economy | 07/08/2026 - 14/08/2026 | From USD 885 Viewed 3 hours ago | |
| Chicago (ORD) | Faro (FAO) | Round trip | Economy | 16/04/2026 - 28/04/2026 | From USD 869 Viewed 1 day ago | |
| Chicago (ORD) | Faro (FAO) | Round trip | Economy | 16/05/2026 - 23/05/2026 | From USD 985 Viewed 1 day 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.