Cheap flights from Houston to São Simão Trail

View AU$872 flight on Fri, 12 Sep. 2025Opens in a new window

Popular airlines from Houston to São Simão Trail

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • Air France

    Air France

  • British Airways

    British Airways

  • Delta

    Delta

  • KLM

    KLM

  • Lufthansa

    Lufthansa

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Cheap Flights from Houston (HOU) to São Simão Trail (LIS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,097 Return, found 8 hours ago
AU$1,097
Return
found 8 hours ago
Select Turkish Airlines flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,097 found 8 hours ago
Delta
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,218 Return, found 8 hours ago
AU$1,218
Return
found 8 hours ago
Select Delta flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,218 found 8 hours ago
British Airways
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,233 Return, found 8 hours ago
AU$1,233
Return
found 8 hours ago
Select British Airways flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,233 found 8 hours ago
Air France
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,297 Return, found 8 hours ago
AU$1,297
Return
found 8 hours ago
Select Air France flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,297 found 8 hours ago
United
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,313 Return, found 8 hours ago
AU$1,313
Return
found 8 hours ago
Select United flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,313 found 8 hours ago
Air Canada
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,323 Return, found 8 hours ago
AU$1,323
Return
found 8 hours ago
Select Air Canada flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,323 found 8 hours ago

Find the cheapest month to fly from Houston (HOU) to Lisbon (LIS)

February is typically the cheapest month to fly

From AU$779 - AU$1,546 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.