Lisbon (LIS) to Houston (IAH) flights

From EUR675

*Modifying this information may result in a different fare

*All amounts are in EUR. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. 

Lowest fares between Lisbon and Houston

Jul 2025
FromEUR855*
Seen: 9 hrs ago
Flight Type Round- trip/Economy Class
EUR855
EUR983
Displaying fares for July-2025
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    • RangeEUR855-EUR983