Cheap flights from Houston to Lisboa Region

View AU$795 flight on Mon, 11 Aug. 2025Opens in a new window

Popular airlines from Houston to Lisboa Region

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Houston (HOU) to Lisboa Region (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 2 days ago
AU$1,097
Return
found 2 days ago
Select Turkish Airlines flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,097 found 2 days ago
Delta
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,218 Return, found 2 days ago
AU$1,218
Return
found 2 days ago
Select Delta flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,218 found 2 days ago
Delta
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,231 Return, found 2 days ago
AU$1,231
Return
found 2 days ago
Select Delta flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,231 found 2 days ago
British Airways
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,233 Return, found 2 days ago
AU$1,233
Return
found 2 days ago
Select British Airways flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,233 found 2 days ago
Air France
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,271 Return, found 2 days ago
AU$1,271
Return
found 2 days ago
Select Air France flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,271 found 2 days ago
KLM
Wed, 24 Sep. - Thu, 16 Oct.
IAH
Houston
LIS
Lisbon
AU$1,289 Return, found 2 days ago
AU$1,289
Return
found 2 days ago
Select KLM flight, departing Wed, 24 Sep. from Houston to Lisbon, returning Thu, 16 Oct., priced at AU$1,289 found 2 days 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.