Discover Houston to Portugal flight offers starting from USD703* and book now!
expand_more
1 Passenger, Economy
expand_moretoday
today
Discover Flights From Houston to Portugal.
flight_takeoff
flight_land
USD
Houston (IAH)to
Lisbon (LIS)Thu, January 29 - Thu, February 05
From
USD703
Last update 1 day ago
Round-trip
Economy
Houston (IAH)to
Lisbon (LIS)Wed, April 01 - Wed, April 15
From
USD703
Last update 21 hrs ago
Round-trip
Economy
Houston (IAH)to
Lisbon (LIS)Wed, March 04 - Wed, March 18
From
USD703
Last update 1 day ago
Round-trip
Economy
Houston (IAH)to
Lisbon (LIS)Thu, March 19 - Thu, March 26
From
USD703
Last update 21 hrs ago
Round-trip
Economy
Houston (IAH)to
Lisbon (LIS)Tue, March 31 - Tue, April 07
From
USD703
Last update 21 hrs ago
Round-trip
Economy
Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional fees and charges for optional products and services may apply.
Discover Houston to Portugal Flight Ticket Prices.
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Thu, January 29 - Thu, February 05 | From USD703 Last update 1 day ago | |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Tue, April 21 - Tue, April 28 | From USD703 Last update 1 day ago | |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Wed, April 01 - Wed, April 15 | From USD703 Last update 21 hrs ago | |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Thu, April 23 - Thu, May 07 | From USD703 Last update 21 hrs ago | |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Tue, April 28 - Tue, May 12 | From USD703 Last update 21 hrs ago | |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Wed, March 04 - Wed, March 18 | From USD703 Last update 1 day ago | |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Thu, March 19 - Thu, March 26 | From USD703 Last update 21 hrs ago | |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Tue, March 31 - Tue, April 07 | From USD703 Last update 21 hrs ago | |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Tue, February 03 - Tue, February 10 | From USD703 Last update 1 day ago | |
| Houston (IAH) | Lisbon (LIS) | Round-trip / Economy | Thu, February 05 - Thu, February 12 | From USD703 Last update 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.