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Find cheap one-way flights from Dallas to San Antonio starting at US$48.

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

  • One way
  • Round-trip

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

When is the cheapest time to book flights from Dallas 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.
Cheapest airlines flights from Dallas to San Antonio

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From US$48
Southwest Airlines
From US$58
United Airlines
From US$96
Frontier Airlines
From US$101
Alaska Airlines
From US$182
Delta Air Lines
From US$352
Spirit Airlines
From US$420
ANA airlines

Find more flights and airlines

Find cheap flights from Dallas to San Antonio by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Dallas to San Antonio.

  • Cheapest
    American Airlines
    DFW
    07:04
    1h 13m
    Direct
    SAT
    08:17
    Dallas Fort Worth International Airport - San Antonio International Airport
    Tue, Apr 16American Airlines
    US$48
  • Southwest Airlines
    DAL
    22:30
    1h 5m
    Direct
    SAT
    23:35
    Dallas Love Field Airport - San Antonio International Airport
    Sun, Mar 31Southwest Airlines
    US$58
  • Southwest Airlines
    DAL
    22:30
    1h 5m
    Direct
    SAT
    23:35
    Dallas Love Field Airport - San Antonio International Airport
    Sun, Mar 31Southwest Airlines
    US$58
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Dallas (DFW) to San Antonio (SAT) the cheapest?

    Airlines adjust prices for flights from Dallas 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 Dallas (DFW) to San Antonio (SAT) cost?

    According to Trip.com's data, the lowest price is around $302.
  • How long does it take to fly from Dallas (DFW) to San Antonio (SAT) and what is the distance?

    It takes around 1 hour 10 minutes to fly from Dallas (DFW) to San Antonio (SAT).
  • 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 12km. It takes about 30 minutes by taxi.
  • What are the most popular airlines that fly from Dallas (DFW) to San Antonio (SAT)?

    Airlines with flights from Dallas (DFW) to San Antonio (SAT): American Airlines, Southwest Airlines, Alaska Airlines, British Airways, Qantas Airways, Gulf Air and Japan Airlines.

Dallas to San Antonio Flight Information

Cheapest nonstop flight price

$48

Cheapest round-trip ticket price

$93

Off-season for travel

February

Peak season for travel

September