Explore Air Canada flights from Chicago to Portugal from USD 928*
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*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Best fares between Chicago and Portugal
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USD
Chicago (ORD)to
Lisbon (LIS)Oct 14, 2026 - Oct 20, 2026
From
USD 928
Round-trip
Economy
Chicago (ORD)to
Lisbon (LIS)Nov 21, 2026 - Nov 28, 2026
From
USD 1,050
Round-trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Find low fares between Chicago and Portugal
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USD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Chicago (ORD) | Lisbon (LIS) | Round-trip / Economy | Nov 21, 2026 - Nov 28, 2026 | From USD 1,050 Viewed: 10 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.