Flights from Chicago to Portugal from USD 480
Best Flight Deals from Chicago to Portugal
Chicago (ORD)to
Lisbon (LIS)Chicago (ORD)to
Lisbon (LIS)Chicago (ORD)to
Funchal (FNC)Chicago (ORD)to
Funchal (FNC)Chicago (ORD)to
Porto (OPO)Chicago (ORD)to
Porto (OPO)Chicago (ORD)to
Faro (FAO)Chicago (ORD)to
Terceira (TER)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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Business
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
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 | 04/02/2026 - 20/02/2026 | From USD 497 Viewed 1 day ago | |
| Chicago (ORD) | Lisbon (LIS) | Round trip | Economy | 11/02/2026 - 01/03/2026 | From USD 497 Viewed 1 day ago | |
| Chicago (ORD) | Funchal (FNC) | Round trip | Economy | 04/02/2026 - 04/03/2026 | From USD 549 Viewed 7 hours ago | |
| Chicago (ORD) | Funchal (FNC) | Round trip | Economy | 15/04/2026 - 24/04/2026 | From USD 586 Viewed 13 hours ago | |
| Chicago (ORD) | Porto (OPO) | Round trip | Economy | 04/03/2026 - 11/03/2026 | From USD 490 Viewed 36 minutes ago | |
| Chicago (ORD) | Porto (OPO) | Round trip | Economy | 08/04/2026 - 17/04/2026 | From USD 480 Viewed 19 hours ago | |
| Chicago (ORD) | Faro (FAO) | Round trip | Economy | 13/05/2026 - 18/05/2026 | From USD 795 Viewed 21 hours ago | |
| Chicago (ORD) | Terceira (TER) | Round trip | Economy | 20/05/2026 - 03/06/2026 | From USD 767 Viewed 2 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.