Flights from Phoenix, AZ to San Antonio, TX

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Best Deals on Flights From Phoenix, AZ (PHX) to San Antonio, TX (SAT)

Nov 2026
from$124*
Last seen: 20 hours ago
One-way/Economy
Dec 2026
from$103*
Last seen: 21 hours ago
One-way/Economy
Jan 2027
No results for this month.
cmp-daily-histogram-bars-legend-min-price-aria-label $124
Displaying fares for November-2026
  • PHX–SAT: cmp-view-offers-disclaimer. Find Offers
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    NOV

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  • PHX–SAT, Nov 25, 2026: from $124
    25

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    26

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  • PHX–SAT, Nov 28, 2026: from $331
    28

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  • PHX–SAT, Nov 29, 2026: from $244
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  • PHX–SAT, Nov 30, 2026: from $144
    30

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    DEC

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    • Range$124-$331

    *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 Phoenix, AZ 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®.

    Phoenix, AZ San Antonio, TX

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