Explore Air Canada flights from Houston to Portugal from USD 977*
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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 Houston and Portugal
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Houston (IAH)to
Lisbon (LIS)Mar 12, 2026 - Mar 20, 2026
From
USD 1,024
Round-trip
Economy
Houston (IAH)to
Lisbon (LIS)Jan 21, 2026 - Jan 25, 2026
From
USD 977
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 Houston and Portugal
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From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Dec 17, 2026 - Dec 31, 2026 | From USD 1,158 Viewed: 21 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.