Book Air Canada flights to Portugal from USD 608*
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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 to Portugal
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USD
San Francisco (SFO)to
Lisbon (LIS)Dec 14, 2026 - Dec 23, 2026
From
USD 638
Round-trip
Economy
Chicago (ORD)to
Lisbon (LIS)Mar 21, 2027 - Mar 26, 2027
From
USD 889
Round-trip
Economy
Los Angeles (LAX)to
Lisbon (LIS)Nov 04, 2026 - Nov 19, 2026
From
USD 608
Round-trip
Economy
Los Angeles (LAX)to
Lisbon (LIS)Dec 02, 2026 - Dec 09, 2026
From
USD 723
Round-trip
Economy
San Francisco (SFO)to
Lisbon (LIS)Apr 27, 2027 - May 04, 2027
From
USD 723
Round-trip
Economy
Houston (IAH)to
Lisbon (LIS)Dec 19, 2026 - Jan 05, 2027
From
USD 1,685
Round-trip
Economy
Washington, D.C. (IAD)to
Lisbon (LIS)Jul 01, 2027 - Jul 10, 2027
From
USD 1,854
Round-trip
Economy
Houston (IAH)to
Lisbon (LIS)Dec 16, 2026 - Dec 29, 2026
From
USD 834
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 to Portugal
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USD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Chicago (ORD) | Lisbon (LIS) | Round-trip / Economy | Mar 21, 2027 - Mar 26, 2027 | From USD 889 Viewed: 8 hours ago |
| Los Angeles (LAX) | Lisbon (LIS) | Round-trip / Economy | Apr 02, 2027 - Apr 11, 2027 | From USD 812 Viewed: 5 hours ago |
| San Francisco (SFO) | Lisbon (LIS) | Round-trip / Economy | Apr 27, 2027 - May 04, 2027 | From USD 723 Viewed: 14 hours ago |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Dec 19, 2026 - Jan 05, 2027 | From USD 1,685 Viewed: 4 hours ago |
| Washington, D.C. (IAD) | Lisbon (LIS) | Round-trip / Economy | Jul 01, 2027 - Jul 10, 2027 | From USD 1,854 Viewed: 23 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.