Cheap Flights from Phoenix to West San Antonio

View €129 flight on Sun, 31 Aug 2025Opens in a new window

Popular airlines from Phoenix to West San Antonio

  • United

    United

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • Alaska Airlines

    Alaska Airlines

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Phoenix to West San Antonio (PHX-SAT)

Prices were available within the past 7 days and start at €129 for one-way flights and €104 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 4 Sep - Mon, 8 Sep
PHX
Phoenix
SAT
San Antonio
€104 Return, found 2 days ago
€104
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep from Phoenix to San Antonio, returning Mon, 8 Sep, priced at €104 found 2 days ago
American Airlines
Thu, 4 Sep - Mon, 8 Sep
PHX
Phoenix
SAT
San Antonio
€174 Return, found 2 days ago
€174
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep from Phoenix to San Antonio, returning Mon, 8 Sep, priced at €174 found 2 days ago
American Airlines
Thu, 4 Sep - Mon, 8 Sep
PHX
Phoenix
SAT
San Antonio
€183 Return, found 2 days ago
€183
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep from Phoenix to San Antonio, returning Mon, 8 Sep, priced at €183 found 2 days ago
Delta
Thu, 4 Sep - Mon, 8 Sep
PHX
Phoenix
SAT
San Antonio
€204 Return, found 2 days ago
€204
Return
found 2 days ago
Select Delta flight, departing Thu, 4 Sep from Phoenix to San Antonio, returning Mon, 8 Sep, priced at €204 found 2 days ago
American Airlines
Thu, 4 Sep - Mon, 8 Sep
PHX
Phoenix
SAT
San Antonio
€211 Return, found 2 days ago
€211
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep from Phoenix to San Antonio, returning Mon, 8 Sep, priced at €211 found 2 days ago
United
Thu, 4 Sep - Mon, 8 Sep
PHX
Phoenix
SAT
San Antonio
€211 Return, found 2 days ago
€211
Return
found 2 days ago
Select United flight, departing Thu, 4 Sep from Phoenix to San Antonio, returning Mon, 8 Sep, priced at €211 found 2 days ago

Find the cheapest month to fly from Phoenix (PHX) to San Antonio (SAT)

September is typically the cheapest month to fly

From €63 - €155 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.