Flights from Portland, OR to San Francisco, CA

Promo Code

Best Deals on Flights From Portland, OR (PDX) to San Francisco, CA (SFO)

Try alternate month or interact with individual days below in order to find offers.
Aug 2026
No results for this month.
Sep 2026
from$119*
Last seen: 22 hours ago
One-way/Economy
Oct 2026
from$75*
Last seen: 3 hours ago
One-way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $119
cmp-daily-histogram-bars-legend-max-price-aria-label $210
Displaying fares for August-2026
  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    30

    Sun

    AUG

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    31

    Mon

  • PDX–SFO, Sep 1, 2026: from $159
    01

    Tue

    SEP

  • PDX–SFO, Sep 2, 2026: from $159
    02

    Wed

  • PDX–SFO, Sep 3, 2026: from $159
    03

    Thu

  • PDX–SFO, Sep 4, 2026: from $159
    04

    Fri

  • PDX–SFO, Sep 5, 2026: from $149
    05

    Sat

  • PDX–SFO, Sep 6, 2026: from $149
    06

    Sun

  • PDX–SFO, Sep 7, 2026: from $210
    07

    Mon

  • PDX–SFO, Sep 8, 2026: from $149
    08

    Tue

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

    Wed

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    10

    Thu

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    11

    Fri

  • PDX–SFO, Sep 12, 2026: from $119
    12

    Sat

  • PDX–SFO, Sep 13, 2026: from $129
    13

    Sun

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    14

    Mon

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

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

    Wed

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    17

    Thu

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

    Fri

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

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

    Sun

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

    Mon

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

    Tue

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    23

    Wed

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    24

    Thu

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    25

    Fri

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    26

    Sat

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    28

    Mon

  • PDX–SFO: cmp-view-offers-disclaimer. Find Offers
    29

    Tue

    • Range$119-$210

    *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 Portland, OR to San Francisco, CA 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®.

    Portland, OR San Francisco, CA

    Barclays Badge

    Earn 60,000 Miles after qualifying activity. Terms apply.