Cheap Flights from Houston to East San Antonio

View €67 flight on Mon, 11 Aug 2025Opens in a new window

Popular airlines from Houston to East San Antonio

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Turkish Airlines

    Turkish Airlines

  • American Airlines

    American Airlines

  • Air Serbia

    Air Serbia

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap flights from Houston to East San Antonio (HOU-SAT)

Prices were available within the past 7 days and start at €67 for one-way flights and €134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 4 Dec - Mon, 8 Dec
IAH
Houston
SAT
San Antonio
€134 Return, found 5 days ago
€134
Return
found 5 days ago
Select United flight, departing Thu, 4 Dec from Houston to San Antonio, returning Mon, 8 Dec, priced at €134 found 5 days ago
United
Thu, 4 Dec - Mon, 8 Dec
IAH
Houston
SAT
San Antonio
€150 Return, found 5 days ago
€150
Return
found 5 days ago
Select United flight, departing Thu, 4 Dec from Houston to San Antonio, returning Mon, 8 Dec, priced at €150 found 5 days ago
United
Thu, 4 Dec - Mon, 8 Dec
IAH
Houston
SAT
San Antonio
€158 Return, found 5 days ago
€158
Return
found 5 days ago
Select United flight, departing Thu, 4 Dec from Houston to San Antonio, returning Mon, 8 Dec, priced at €158 found 5 days ago
United
Thu, 7 Aug - Mon, 11 Aug
IAH
Houston
SAT
San Antonio
€160 Return, found 5 days ago
€160
Return
found 5 days ago
Select United flight, departing Thu, 7 Aug from Houston to San Antonio, returning Mon, 11 Aug, priced at €160 found 5 days ago
American Airlines
Thu, 7 Aug - Mon, 11 Aug
IAH
Houston
SAT
San Antonio
€199 Return, found 5 days ago
€199
Return
found 5 days ago
Select American Airlines flight, departing Thu, 7 Aug from Houston to San Antonio, returning Mon, 11 Aug, priced at €199 found 5 days ago
Delta
Thu, 4 Dec - Mon, 8 Dec
IAH
Houston
SAT
San Antonio
€835 Return, found 5 days ago
€835
Return
found 5 days ago
Select Delta flight, departing Thu, 4 Dec from Houston to San Antonio, returning Mon, 8 Dec, priced at €835 found 5 days ago

Find the cheapest month to fly from Houston (HOU) to San Antonio (SAT)

September is typically the cheapest month to fly

From €61 - €353 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.