Flights from Dallas, TX to San Antonio, TX

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Best Deals on Flights From Dallas, TX (DFW) to San Antonio, TX (SAT)

Oct 2026
from$143*
Last seen: 17 hours ago
One-way/Economy
Nov 2026
from$79*
Last seen: 13 hours ago
One-way/Economy
Dec 2026
from$79*
Last seen: 19 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $79
cmp-daily-histogram-bars-legend-max-price-aria-label $203
Displaying fares for October-2026
  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    08

    Thu

    OCT

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    09

    Fri

  • DFW–SAT, Oct 10, 2026: from $197
    10

    Sat

  • DFW–SAT, Oct 11, 2026: from $203
    11

    Sun

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    12

    Mon

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    13

    Tue

  • DFW–SAT, Oct 14, 2026: from $203
    14

    Wed

  • DFW–SAT, Oct 15, 2026: from $203
    15

    Thu

  • DFW–SAT, Oct 16, 2026: from $197
    16

    Fri

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    17

    Sat

  • DFW–SAT, Oct 18, 2026: from $203
    18

    Sun

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    19

    Mon

  • DFW–SAT, Oct 20, 2026: from $203
    20

    Tue

  • DFW–SAT, Oct 21, 2026: from $143
    21

    Wed

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    22

    Thu

  • DFW–SAT, Oct 23, 2026: from $182
    23

    Fri

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    24

    Sat

  • DFW–SAT, Oct 25, 2026: from $182
    25

    Sun

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    26

    Mon

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    27

    Tue

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    29

    Thu

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    30

    Fri

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    31

    Sat

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    01

    Sun

    NOV

  • DFW–SAT, Nov 2, 2026: from $79
    02

    Mon

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    03

    Tue

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    04

    Wed

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    05

    Thu

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    06

    Fri

  • DFW–SAT: cmp-view-offers-disclaimer. Find Offers
    07

    Sat

    • Range$79-$203

    *Prices found by others in the previous 48 hours for round-trip flights. Prices shown may also require membership in our travel club, Discount Den.

    Flights Deals from Dallas, TX to San Antonio, TX on Frontier

    $
    *Prices found by others in the previous 48 hours for one-way flights. Prices shown may also require membership in our travel club, Discount Den®.

    Dallas, TX San Antonio, TX

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