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Flights from Austin to San Antonio
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Flights from Austin to San Antonio Starting at NZD 71

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • AUS06:10
        7h 8m
        1 stop
        SAT13:18
        Tue, Mar 4|Austin - San Antonio|Frontier Airlines
        NZD 71NZD 249
        72% OFF
        72% OFF
        NZD 249NZD 71

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Tue, Mar 4, arriving at San Antonio International Airport. One-way Prices start from NZD 71 including taxes and charges.

      • AUS06:10
        7h 8m
        1 stop
        SAT13:18
        Tue, Mar 11|Austin - San Antonio|Frontier Airlines
        NZD 88NZD 249
        65% OFF
        65% OFF
        NZD 249NZD 88

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Tue, Mar 11, arriving at San Antonio International Airport. One-way Prices start from NZD 88 including taxes and charges.

      • AUS06:10
        7h 44m
        1 stop
        SAT13:54
        Tue, Apr 8|Austin - San Antonio|Frontier Airlines
        NZD 105NZD 249
        57% OFF
        57% OFF
        NZD 249NZD 105

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Tue, Apr 8, arriving at San Antonio International Airport. One-way Prices start from NZD 105 including taxes and charges.

      • AUS06:10
        7h 8m
        1 stop
        SAT13:18
        Tue, Feb 25|Austin - San Antonio|Frontier Airlines
        NZD 111
        NZD 111

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Tue, Feb 25, arriving at San Antonio International Airport. One-way Prices start from NZD 111 including taxes and charges.

      • AUS06:10
        7h 8m
        1 stop
        SAT13:18
        Thu, Mar 6|Austin - San Antonio|Frontier Airlines
        NZD 121
        NZD 121

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Thu, Mar 6, arriving at San Antonio International Airport. One-way Prices start from NZD 121 including taxes and charges.

      • AUS06:10
        7h 8m
        1 stop
        SAT13:18
        Sat, Mar 1|Austin - San Antonio|Frontier Airlines
        NZD 155
        NZD 155

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Sat, Mar 1, arriving at San Antonio International Airport. One-way Prices start from NZD 155 including taxes and charges.

      • AUS12:12
        25h 6m
        1 stop
        SAT13:18
        Wed, Mar 26|Austin - San Antonio|Frontier Airlines
        NZD 163
        NZD 163

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Wed, Mar 26, arriving at San Antonio International Airport. One-way Prices start from NZD 163 including taxes and charges.

      • AUS06:10
        7h 7m
        1 stop
        SAT13:17
        Sun, Apr 6|Austin - San Antonio|Frontier Airlines
        NZD 170
        NZD 170

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Sun, Apr 6, arriving at San Antonio International Airport. One-way Prices start from NZD 170 including taxes and charges.

      • AUS06:10
        7h 8m
        1 stop
        SAT13:18
        Thu, Mar 27|Austin - San Antonio|Frontier Airlines
        NZD 178
        NZD 178

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Thu, Mar 27, arriving at San Antonio International Airport. One-way Prices start from NZD 178 including taxes and charges.

      • AUS06:10
        7h 8m
        1 stop
        SAT13:18
        Sun, Mar 2|Austin - San Antonio|Frontier Airlines
        NZD 178
        NZD 178

        Choose Frontier Airlines flights from Austin to San Antonio. The one-way connecting flight with Frontier Airlines departs from Austin–Bergstrom International Airport on Sun, Mar 2, arriving at San Antonio International Airport. One-way Prices start from NZD 178 including taxes and charges.

      • AUS01:00 pm
        3h 5m
        Nonstop
        SAT02:00 pm
        Tue, Mar 4|Austin - San Antonio|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Austin to San Antonio flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2563

    American Airlines

    05:00

    AUS

    1.2h

    06:11

    DFW

    SMTWTFS
    Search

  2. AA1957

    American Airlines

    10:20

    DFW

    1.4h

    11:43

    SAT

    SMTWTFS

  3. UA361

    United Airlines

    05:15

    AUS

    2.3h

    06:31

    DEN

    SMTWTFS
    Search

  4. F92356

    Frontier Airlines

    16:30

    DEN

    2.3h

    19:46

    SAT

    -MTW-FS

  5. F91815

    Frontier Airlines

    06:10

    AUS

    2.5h

    07:40

    DEN

    SMTWTFS
    Search

  6. F92356

    Frontier Airlines

    16:30

    DEN

    2.3h

    19:46

    SAT

    -MTW-FS

  7. F91815

    Frontier Airlines

    06:10

    AUS

    2.5h

    07:40

    DEN

    SMTWTFS
    Search

  8. UA1131

    United Airlines

    09:40

    DEN

    2.1h

    12:49

    SAT

    SMTWTFS

  9. AA377

    American Airlines

    09:30

    AUS

    1.1h

    10:37

    DFW

    SMTWTFS
    Search

  10. AA499

    American Airlines

    17:29

    DFW

    1.2h

    18:42

    SAT

    SMTWTFS

  11. AA415

    American Airlines

    12:48

    AUS

    1.2h

    13:58

    DFW

    SMTWTFS
    Search

  12. AA3097

    American Airlines

    21:59

    DFW

    1.1h

    23:07

    SAT

    SMTWTFS

  13. AA415

    American Airlines

    12:48

    AUS

    1.2h

    13:58

    DFW

    SMTWTFS
    Search

  14. AA2368

    American Airlines

    18:34

    DFW

    1.1h

    19:43

    SAT

    --TWT-S

  15. AA3546

    American Airlines

    14:00

    AUS

    1.1h

    15:04

    DFW

    SMTWTFS
    Search

  16. AA3097

    American Airlines

    21:59

    DFW

    1.1h

    23:07

    SAT

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Austin to San Antonio

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Austin (AUS) to San Antonio (SAT) the cheapest?

    Airlines adjust prices for flights from Austin to San Antonio based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Austin (AUS) to San Antonio (SAT) cost?

    According to Trip.com's data, the lowest price is around NZD 795.

  • What is the transportation method from the main airport to downtown in San Antonio?

    • The distance from San Antonio International Airport to downtown is about 12 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Austin to San Antonio

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Austin to San Antonio. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Austin to San Antonio

Cheapest nonstop flight priceNZD 70
Off-season for travelMarch
Peak season for travelMay
Flight distance107.73 km
Popular airlineFrontier Airlines

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