Flights from Chicago to Portugal from
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1 Passenger, Economy
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Promo Code
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Best Flight Deals from Chicago to Portugal
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USD
Chicago (ORD)to
Lisbon (LIS)09/01/2026 - 06/03/2026
From
USD 552
Viewed 1 day ago
Round-trip
Economy
Chicago (ORD)to
Porto (OPO)04/01/2026 - 16/01/2026
From
USD 755
Viewed 1 day ago
Round-trip
Economy
Chicago (ORD)to
Funchal (FNC)31/12/2025 - 14/01/2026
From
USD 625
Viewed 1 day ago
Round-trip
Economy
*The fares shown have been updated in the last 24 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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USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | Lisbon (LIS) | Round-trip | Economy | 20/02/2026 - 27/02/2026 | From USD 489 Viewed 22 hours ago |
| Chicago (ORD) | Porto (OPO) | Round-trip | Economy | 15/02/2026 - 12/03/2026 | From USD 451 Viewed 23 hours ago |
| Chicago (ORD) | Funchal (FNC) | Round-trip | Economy | 11/02/2026 - 20/02/2026 | From USD 555 Viewed 23 hours ago |
| Chicago (ORD) | Faro (FAO) | Round-trip | Economy | 15/02/2026 - 11/03/2026 | From USD 510 Viewed 18 hours ago |
| Chicago (ORD) | Ponta Delgada (PDL) | Round-trip | Economy | 22/05/2026 - 29/05/2026 | From USD 996 Viewed 1 day ago |
*The fares shown have been updated in the last 24 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.