San Francisco (SFO) to Cagliari (CAG) flights from USD977

*Modifying this information may result in a different fare

*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.

Why book directly on the KLM website?

Explore the benefits of booking through our website.

No hidden costs icon

No hidden costs

Book with confidence. Our rates hide no unpleasant surprises.

24/7 customer service icon

24/7 customer service

Count on direct, personal support whenever you need it, day or night.

Seamless travel icon

Seamless travel

Enjoy a smooth journey with timely updates and automatic rebooking.

Lowest fares between San Francisco and Cagliari

cmp-daily-histogram-bars-legend-min-price-aria-label USD977
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.5K
Displaying fares for September-2026
  • SFO–CAG, 09/17/2026 – 10/15/2026: From USD1,457
    17

    Th

    SEP

  • SFO–CAG, 09/18/2026 – 09/25/2026: From USD1,469
    18

    Fr

  • SFO–CAG, 09/19/2026 – 10/10/2026: From USD1,345
    19

    Sa

  • SFO–CAG, 09/20/2026 – 10/18/2026: From USD1,223
    20

    Su

  • SFO–CAG, 09/21/2026 – 10/19/2026: From USD1,388
    21

    Mo

  • SFO–CAG, 09/22/2026 – 10/20/2026: From USD1,159
    22

    Tu

  • SFO–CAG, 09/23/2026 – 10/14/2026: From USD1,163
    23

    We

  • SFO–CAG, 09/24/2026 – 10/01/2026: From USD1,453
    24

    Th

  • SFO–CAG, 09/25/2026 – 10/02/2026: From USD1,448
    25

    Fr

  • SFO–CAG, 09/26/2026 – 10/10/2026: From USD1,341
    26

    Sa

  • SFO–CAG, 09/27/2026 – 10/18/2026: From USD1,219
    27

    Su

  • SFO–CAG, 09/28/2026 – 10/19/2026: From USD1,388
    28

    Mo

  • SFO–CAG, 09/29/2026 – 10/06/2026: From USD1,159
    29

    Tu

  • SFO–CAG, 09/30/2026 – 10/14/2026: From USD1,163
    30

    We

  • SFO–CAG, 10/01/2026 – 10/15/2026: From USD1,453
    01

    Th

    OCT

  • SFO–CAG, 10/02/2026 – 10/09/2026: From USD1,448
    02

    Fr

  • SFO–CAG, 10/03/2026 – 10/10/2026: From USD1,517
    03

    Sa

  • SFO–CAG, 10/04/2026 – 10/18/2026: From USD1,219
    04

    Su

  • SFO–CAG, 10/05/2026 – 10/19/2026: From USD1,388
    05

    Mo

  • SFO–CAG, 10/06/2026 – 10/13/2026: From USD1,159
    06

    Tu

  • SFO–CAG, 10/07/2026 – 10/14/2026: From USD1,159
    07

    We

  • SFO–CAG, 10/08/2026 – 11/05/2026: From USD1,366
    08

    Th

  • SFO–CAG, 10/09/2026 – 11/06/2026: From USD1,469
    09

    Fr

  • SFO–CAG, 10/10/2026 – 11/07/2026: From USD1,421
    10

    Sa

  • SFO–CAG, 10/11/2026 – 10/18/2026: From USD1,219
    11

    Su

  • SFO–CAG, 10/12/2026 – 10/19/2026: From USD1,388
    12

    Mo

  • SFO–CAG, 10/13/2026 – 10/20/2026: From USD977
    13

    Tu

  • SFO–CAG, 10/14/2026 – 10/21/2026: From USD979
    14

    We

  • SFO–CAG, 10/15/2026 – 10/18/2026: From USD1,123
    15

    Th

  • SFO–CAG, 10/16/2026 – 11/06/2026: From USD1,372
    16

    Fr

  • RangeUSD977-USD1,517