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Flights from Chicago to Lisbon from USD 690
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1 Passenger, Economy
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Flights from Chicago to Lisbon
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Best Flight Deals from Chicago to Lisbon
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USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | Lisbon (LIS) | Round trip | Economy | 16/10/2026 - 21/10/2026 | From USD 690 Viewed 18 hours ago |
| Chicago (ORD) | Lisbon (LIS) | Round trip | Economy | 27/11/2026 - 06/12/2026 | From USD 690 Viewed 14 hours ago |
| Chicago (ORD) | Lisbon (LIS) | Round trip | Economy | 16/10/2026 - 22/10/2026 | From USD 690 Viewed 19 hours ago |
| Chicago (ORD) | Lisbon (LIS) | Round trip | Economy | 04/11/2026 - 04/12/2026 | From USD 690 Viewed 1 day ago |
| Chicago (ORD) | Lisbon (LIS) | Round trip | Economy | 21/10/2026 - 04/11/2026 | From USD 690 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.
Business Flights Deals
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USD
Chicago (ORD)to
Lisbon (LIS)
26/07/2026 - 30/07/2026
Round trip
Business
From
USD 4,669
Viewed 15 hours ago
Chicago (ORD)to
Lisbon (LIS)
22/08/2026 - 06/09/2026
Round trip
Business
From
USD 4,869
Viewed 7 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.