Travel with Axel,
get the best price.

Route overview: Salt Lake City to Santa Rosa (STS) flight deals

Salt Lake City → Santa Rosa

Dec 9, 2026 · choose your return date

SLC → STS1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Dec 9, 2026 · One waySouthwest AirlinesUp to 1 stop each way$165.00 Dec 9, 2026 · One wayDelta Air LinesNonstop$185.00 Dec 9, 2026 – Dec 10, 2026 · 1 nightSouthwest AirlinesUp to 1 stop each way$310.00 Dec 9, 2026 – Dec 10, 2026 · 1 nightDelta Air LinesNonstop$350.00 Dec 9, 2026 – Dec 11, 2026 · 2 nightsSouthwest AirlinesUp to 1 stop each way$310.00 Dec 9, 2026 – Dec 11, 2026 · 2 nightsDelta Air LinesNonstop$350.00 Dec 9, 2026 – Dec 12, 2026 · 3 nightsSouthwest AirlinesUp to 1 stop each way$310.00 Dec 9, 2026 – Dec 12, 2026 · 3 nightsDelta Air LinesNonstop$350.00 Dec 9, 2026 – Dec 13, 2026 · 4 nightsSouthwest AirlinesUp to 1 stop each way$310.00 Dec 9, 2026 – Dec 13, 2026 · 4 nightsDelta Air LinesNonstop$350.00 Dec 9, 2026 – Dec 14, 2026 · 5 nightsSouthwest AirlinesUp to 1 stop each way$310.00 Dec 9, 2026 – Dec 14, 2026 · 5 nightsDelta Air LinesNonstop$350.00 Dec 9, 2026 – Dec 15, 2026 · 6 nightsSouthwest AirlinesUp to 1 stop each way$310.00 Dec 9, 2026 – Dec 15, 2026 · 6 nightsDelta Air LinesNonstop$350.00 Dec 9, 2026 – Dec 16, 2026 · 7 nightsSouthwest AirlinesUp to 1 stop each way$310.00 Dec 9, 2026 – Dec 16, 2026 · 7 nightsDelta Air LinesNonstop$350.00 Dec 9, 2026 – Dec 17, 2026 · 8 nightsSouthwest AirlinesUp to 1 stop each way$310.00 Dec 9, 2026 – Dec 17, 2026 · 8 nightsDelta Air LinesNonstop$350.00 Dec 9, 2026 – Dec 18, 2026 · 9 nightsSouthwest AirlinesUp to 1 stop each way$310.00 Dec 9, 2026 – Dec 18, 2026 · 9 nightsDelta Air LinesNonstop$350.00 Dec 9, 2026 – Dec 19, 2026 · 10 nightsSouthwest AirlinesUp to 1 stop each way$348.75 Dec 9, 2026 – Dec 19, 2026 · 10 nightsDelta Air LinesNonstop$393.75 Dec 9, 2026 – Dec 20, 2026 · 11 nightsSouthwest AirlinesUp to 1 stop each way$348.75 Dec 9, 2026 – Dec 20, 2026 · 11 nightsDelta Air LinesNonstop$393.75 Dec 9, 2026 – Dec 21, 2026 · 12 nightsSouthwest AirlinesUp to 1 stop each way$348.75 Dec 9, 2026 – Dec 21, 2026 · 12 nightsDelta Air LinesNonstop$393.75 Dec 9, 2026 – Dec 22, 2026 · 13 nightsSouthwest AirlinesUp to 1 stop each way$348.75 Dec 9, 2026 – Dec 22, 2026 · 13 nightsDelta Air LinesNonstop$393.75 Dec 9, 2026 – Dec 23, 2026 · 14 nightsSouthwest AirlinesUp to 1 stop each way$348.75 Dec 9, 2026 – Dec 23, 2026 · 14 nightsDelta Air LinesNonstop$393.75

Flights for your trip

  1. Wed, Dec 9 · One way

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS

    One-way total · 1 adult · Taxes included

  2. Wed, Dec 9 · One way

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS

    One-way total · 1 adult · Taxes included

  3. Wed, Dec 9 – Thu, Dec 10

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  4. Wed, Dec 9 – Thu, Dec 10

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  5. Wed, Dec 9 – Fri, Dec 11

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  6. Wed, Dec 9 – Fri, Dec 11

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  7. Wed, Dec 9 – Sat, Dec 12

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  8. Wed, Dec 9 – Sat, Dec 12

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  9. Wed, Dec 9 – Sun, Dec 13

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  10. Wed, Dec 9 – Sun, Dec 13

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  11. Wed, Dec 9 – Tue, Dec 15

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  12. Wed, Dec 9 – Tue, Dec 15

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  13. Wed, Dec 9 – Wed, Dec 16

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  14. Wed, Dec 9 – Wed, Dec 16

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  15. Wed, Dec 9 – Thu, Dec 17

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  16. Wed, Dec 9 – Thu, Dec 17

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  17. Wed, Dec 9 – Sat, Dec 19

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  18. Wed, Dec 9 – Sat, Dec 19

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  19. Wed, Dec 9 – Sun, Dec 20

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  20. Wed, Dec 9 – Sun, Dec 20

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  21. Wed, Dec 9 – Mon, Dec 21

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  22. Wed, Dec 9 – Mon, Dec 21

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

  23. Wed, Dec 9 – Wed, Dec 23

    Southwest Airlines
    4:10 pmSLC
    6h 20m
    SAN · 2h 40m
    9:30 pmSTS
    Southwest Airlines
    3:00 pmSTS
    6h 10m
    LAS · 2h 55m
    10:10 pmSLC

    Round-trip total · 1 adult · Taxes included

  24. Wed, Dec 9 – Wed, Dec 23

    Delta Air Lines
    3:04 pmSLC
    2h 2m
    Nonstop
    4:06 pmSTS
    Delta Air Lines
    11:29 amSTS
    2h 1m
    Nonstop
    2:30 pmSLC

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

SLC ⇄ STS

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Delta Air Lines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeDec 8, 2026 · Return optionsDec 10, 2026 · Return optionsHotels in Healdsburg with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-09 · one wayDelta Air LinesDL3533Axel-exclusive $185.002026-10-29T01:26:12Z
2026-12-09 · one waySouthwest AirlinesWN3531 + WN3455Axel-exclusive $165.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-10Delta Air LinesDL3533 / DL3541Axel-exclusive $350.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-10Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $310.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-11Delta Air LinesDL3533 / DL3541Axel-exclusive $350.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-11Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $310.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-12Delta Air LinesDL3533 / DL3541Axel-exclusive $350.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-12Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $310.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-13Delta Air LinesDL3533 / DL3541Axel-exclusive $350.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-13Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $310.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-14Delta Air LinesDL3533 / DL3541Axel-exclusive $350.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-14Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $310.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-15Delta Air LinesDL3533 / DL3541Axel-exclusive $350.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-15Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $310.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-16Delta Air LinesDL3533 / DL3541Axel-exclusive $350.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-16Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $310.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-17Delta Air LinesDL3533 / DL3541Axel-exclusive $350.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-17Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $310.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-18Delta Air LinesDL3533 / DL3541Axel-exclusive $350.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-18Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $310.002026-10-29T01:26:12Z
2026-12-09 → 2026-12-19Delta Air LinesDL3533 / DL3541Axel-exclusive $393.752026-10-29T01:26:12Z
2026-12-09 → 2026-12-19Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $348.752026-10-29T01:26:12Z
2026-12-09 → 2026-12-20Delta Air LinesDL3533 / DL3541Axel-exclusive $393.752026-10-29T01:26:12Z
2026-12-09 → 2026-12-20Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $348.752026-10-29T01:26:12Z
2026-12-09 → 2026-12-21Delta Air LinesDL3533 / DL3541Axel-exclusive $393.752026-10-29T01:26:12Z
2026-12-09 → 2026-12-21Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $348.752026-10-29T01:26:12Z
2026-12-09 → 2026-12-22Delta Air LinesDL3533 / DL3541Axel-exclusive $393.752026-10-29T01:26:12Z
2026-12-09 → 2026-12-22Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $348.752026-10-29T01:26:12Z
2026-12-09 → 2026-12-23Delta Air LinesDL3533 / DL3541Axel-exclusive $393.752026-10-29T01:26:12Z
2026-12-09 → 2026-12-23Southwest AirlinesWN3531 + WN3455 / WN2365 + WN1827Axel-exclusive $348.752026-10-29T01:26:12Z

Route overview: Salt Lake City to Santa Rosa (STS) flight deals

2026-12-09 · one way · Axel-exclusive $165.00

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.

2026-12-09 · one way · Axel-exclusive $185.00

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.

2026-12-09 → 2026-12-10 · Axel-exclusive $310.00

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-10 15:00:00 → SLC 2026-12-10 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-10 15:00:00 → LAS 2026-12-10 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-10 19:45:00 → SLC 2026-12-10 22:10:00.

2026-12-09 → 2026-12-10 · Axel-exclusive $350.00

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-10 11:29:00 → SLC 2026-12-10 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-11 · Axel-exclusive $310.00

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-11 15:00:00 → SLC 2026-12-11 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-11 15:00:00 → LAS 2026-12-11 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-11 19:45:00 → SLC 2026-12-11 22:10:00.

2026-12-09 → 2026-12-11 · Axel-exclusive $350.00

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-11 11:29:00 → SLC 2026-12-11 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-12 · Axel-exclusive $310.00

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-12 15:00:00 → SLC 2026-12-12 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-12 15:00:00 → LAS 2026-12-12 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-12 19:45:00 → SLC 2026-12-12 22:10:00.

2026-12-09 → 2026-12-12 · Axel-exclusive $350.00

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-12 11:29:00 → SLC 2026-12-12 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-13 · Axel-exclusive $310.00

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-13 15:00:00 → SLC 2026-12-13 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-13 15:00:00 → LAS 2026-12-13 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-13 19:45:00 → SLC 2026-12-13 22:10:00.

2026-12-09 → 2026-12-13 · Axel-exclusive $350.00

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-13 11:29:00 → SLC 2026-12-13 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-15 · Axel-exclusive $310.00

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-15 15:00:00 → SLC 2026-12-15 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-15 15:00:00 → LAS 2026-12-15 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-15 19:45:00 → SLC 2026-12-15 22:10:00.

2026-12-09 → 2026-12-15 · Axel-exclusive $350.00

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-15 11:29:00 → SLC 2026-12-15 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-16 · Axel-exclusive $310.00

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-16 15:00:00 → SLC 2026-12-16 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-16 15:00:00 → LAS 2026-12-16 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-16 19:45:00 → SLC 2026-12-16 22:10:00.

2026-12-09 → 2026-12-16 · Axel-exclusive $350.00

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-16 11:29:00 → SLC 2026-12-16 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-17 · Axel-exclusive $310.00

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-17 15:00:00 → SLC 2026-12-17 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-17 15:00:00 → LAS 2026-12-17 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-17 19:45:00 → SLC 2026-12-17 22:10:00.

2026-12-09 → 2026-12-17 · Axel-exclusive $350.00

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-17 11:29:00 → SLC 2026-12-17 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-19 · Axel-exclusive $348.75

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-19 15:00:00 → SLC 2026-12-19 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-19 15:00:00 → LAS 2026-12-19 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-19 19:45:00 → SLC 2026-12-19 22:10:00.

2026-12-09 → 2026-12-19 · Axel-exclusive $393.75

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-19 11:29:00 → SLC 2026-12-19 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-20 · Axel-exclusive $348.75

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-20 15:00:00 → SLC 2026-12-20 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-20 15:00:00 → LAS 2026-12-20 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-20 19:45:00 → SLC 2026-12-20 22:10:00.

2026-12-09 → 2026-12-20 · Axel-exclusive $393.75

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-20 11:29:00 → SLC 2026-12-20 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-21 · Axel-exclusive $348.75

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-21 15:00:00 → SLC 2026-12-21 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-21 15:00:00 → LAS 2026-12-21 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-21 19:45:00 → SLC 2026-12-21 22:10:00.

2026-12-09 → 2026-12-21 · Axel-exclusive $393.75

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-21 11:29:00 → SLC 2026-12-21 14:30:00; nonstop; 121 minutes. Local airport times.

2026-12-09 → 2026-12-23 · Axel-exclusive $348.75

  • Southwest Airlines WN3531 / WN3455: SLC 2026-12-09 16:10:00 → STS 2026-12-09 21:30:00; 1 stop(s) via SAN; 380 minutes. Local airport times.
    • WN3531: SLC 2026-12-09 16:10:00 → SAN 2026-12-09 17:05:00; layover at SAN: 160 minutes.
    • WN3455: SAN 2026-12-09 19:45:00 → STS 2026-12-09 21:30:00.
  • Southwest Airlines WN2365 / WN1827: STS 2026-12-23 15:00:00 → SLC 2026-12-23 22:10:00; 1 stop(s) via LAS; 370 minutes. Local airport times.
    • WN2365: STS 2026-12-23 15:00:00 → LAS 2026-12-23 16:50:00; layover at LAS: 175 minutes.
    • WN1827: LAS 2026-12-23 19:45:00 → SLC 2026-12-23 22:10:00.

2026-12-09 → 2026-12-23 · Axel-exclusive $393.75

  • Delta Air Lines DL3533: SLC 2026-12-09 15:04:00 → STS 2026-12-09 16:06:00; nonstop; 122 minutes. Local airport times.
  • Delta Air Lines DL3541: STS 2026-12-23 11:29:00 → SLC 2026-12-23 14:30:00; nonstop; 121 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Salt Lake City (SLC) to Santa Rosa (STS) · Dec 9, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Salt Lake City to Santa Rosa (STS) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.