Flights from San Antonio, TX to San Francisco, CA

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Best Deals on Flights From San Antonio, TX (SAT) to San Francisco, CA (SFO)

Sep 2026
from$154*
Last seen: 4 hours ago
One-way/Economy
Oct 2026
from$102*
Last seen: 3 hours ago
One-way/Economy
Nov 2026
from$235*
Last seen: 4 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $102
cmp-daily-histogram-bars-legend-max-price-aria-label $234
Displaying fares for September-2026
  • SAT–SFO: cmp-view-offers-disclaimer. Find Offers
    23

    Wed

    SEP

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    24

    Thu

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    25

    Fri

  • SAT–SFO, Sep 26, 2026: from $154
    26

    Sat

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    27

    Sun

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    28

    Mon

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    29

    Tue

  • SAT–SFO, Sep 30, 2026: from $154
    30

    Wed

  • SAT–SFO, Oct 1, 2026: from $154
    01

    Thu

    OCT

  • SAT–SFO, Oct 2, 2026: from $154
    02

    Fri

  • SAT–SFO, Oct 3, 2026: from $154
    03

    Sat

  • SAT–SFO, Oct 4, 2026: from $154
    04

    Sun

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    05

    Mon

  • SAT–SFO, Oct 6, 2026: from $102
    06

    Tue

  • SAT–SFO, Oct 7, 2026: from $132
    07

    Wed

  • SAT–SFO, Oct 8, 2026: from $234
    08

    Thu

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

    Fri

  • SAT–SFO, Oct 10, 2026: from $132
    10

    Sat

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    11

    Sun

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    12

    Mon

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    13

    Tue

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    14

    Wed

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    15

    Thu

  • SAT–SFO: cmp-view-offers-disclaimer. Find Offers
    16

    Fri

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    17

    Sat

  • SAT–SFO: cmp-view-offers-disclaimer. Find Offers
    18

    Sun

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    19

    Mon

  • SAT–SFO: cmp-view-offers-disclaimer. Find Offers
    20

    Tue

  • SAT–SFO: cmp-view-offers-disclaimer. Find Offers
    21

    Wed

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

    Thu

    • Range$102-$234

    *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 San Antonio, TX to San Francisco, CA on Frontier

    $
    Flights Deals from San Antonio, TX to San Francisco, CA on Frontier
    From
    To
    San Antonio, TX (SAT)San Francisco, CA (SFO)One-way
    /
    Discount Den Basic Fare    		Departing Dec 29, 2026

    From

    $229

    Last seen: 14 hours ago

    *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®.

    San Antonio, TX San Francisco, CA

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