Flights from Chicago to Portugal from USD 489
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
Round-trip
Business
Chicago (ORD)to
Round-trip
Business
Chicago (ORD)to
Round-trip
Business
Chicago (ORD)to
Round-trip
Business
Chicago (ORD)to
Round-trip
Business
Chicago (ORD)to
Round-trip
Business
Chicago (ORD)to
Round-trip
Business
Chicago (ORD)to
Round-trip
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 | 13/03/2026 - 20/03/2026 | From USD 489 Viewed 4 hours ago | |
| Chicago (ORD) | Lisbon (LIS) | Round-trip | Economy | 17/10/2025 - 22/10/2025 | From USD 489 Viewed 3 hours ago | |
| Chicago (ORD) | Porto (OPO) | Round-trip | Economy | 07/09/2025 - 19/09/2025 | From USD 510 Viewed 16 hours ago | |
| Chicago (ORD) | Porto (OPO) | Round-trip | Economy | 02/10/2025 - 16/10/2025 | From USD 510 Viewed 14 hours ago | |
| Chicago (ORD) | Funchal (FNC) | Round-trip | Economy | 02/01/2026 - 09/01/2026 | From USD 550 Viewed 16 hours ago | |
| Chicago (ORD) | Funchal (FNC) | Round-trip | Economy | 05/11/2025 - 12/11/2025 | From USD 550 Viewed 13 hours ago | |
| Chicago (ORD) | Faro (FAO) | Round-trip | Economy | 17/10/2025 - 22/10/2025 | From USD 510 Viewed 15 hours ago | |
| Chicago (ORD) | Faro (FAO) | Round-trip | Economy | 21/09/2025 - 29/10/2025 | From USD 510 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.