Trip.com
>
Flights
>
Flights to United States
>
Flights to California
>
Flights to Santa Rosa
>
Phoenix to Santa Rosa flight
>
Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport flight

Explore the cheapest one-way and round-trip flights from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport over the next 90 days, with one-way fares from HK$750 and round-trip from HK$1,825. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        PHX 14:35
        2h 21m
        Nonstop
        STS 15:56
        Phoenix - Santa Rosa | Sat, Nov 7 | American Airlines
        STS 07:25
        2h 18m
        Nonstop
        PHX 10:43
        Santa Rosa - Phoenix | Fri, Nov 13 | American Airlines
        HK$2,559 HK$5,542
        54% off
        54% off
        HK$5,542 HK$2,559
      • PHX 13:35
        2h 15m
        Nonstop
        STS 15:50
        Phoenix - Santa Rosa | Fri, Sep 25 | American Airlines
        STS 16:21
        2h 19m
        Nonstop
        PHX 18:40
        Santa Rosa - Phoenix | Mon, Sep 28 | American Airlines
        HK$4,433 HK$5,542
        20% off
        20% off
        HK$5,542 HK$4,433
      • PHX 13:07
        2h 22m
        Nonstop
        STS 14:29
        Phoenix - Santa Rosa | Sat, Nov 7 | Alaska Airlines
        STS 06:00
        9h 10m
        1 stop
        PHX 16:10
        Santa Rosa - Phoenix | Fri, Nov 13 | Alaska Airlines
        HK$1,825 HK$5,542
        67% off
        67% off
        HK$5,542 HK$1,825
      • PHX 10:55
        6h 10m
        1 stop
        STS 16:05
        Phoenix - Santa Rosa | Sat, Nov 7 | Delta Air Lines
        STS 15:18
        6h 58m
        1 stop
        PHX 23:16
        Santa Rosa - Phoenix | Fri, Nov 13 | Alaska Airlines
        HK$1,853
        67% off
        HK$5,542 HK$1,853
      • PHX 07:08
        16h 46m
        1 stop
        STS 23:54
        Phoenix - Santa Rosa | Fri, Oct 2 | Alaska Airlines
        STS 06:19
        27h 7m
        1 stop
        PHX 09:26
        Santa Rosa - Phoenix | Mon, Oct 5 | Alaska Airlines
        HK$2,038
        63% off
        HK$5,542 HK$2,038
      • PHX 15:42
        7h 18m
        1 stop
        STS 23:00
        Phoenix - Santa Rosa | Tue, Oct 6 | Alaska Airlines
        STS 16:35
        4h 6m
        1 stop
        PHX 20:41
        Santa Rosa - Phoenix | Thu, Oct 8 | Alaska Airlines
        HK$2,105
        62% off
        HK$5,542 HK$2,105
      • PHX 08:21
        15h 33m
        1 stop
        STS 23:54
        Phoenix - Santa Rosa | Fri, Oct 2 | Frontier Airlines
        STS 06:19
        8h 41m
        1 stop
        PHX 15:00
        Santa Rosa - Phoenix | Mon, Oct 5 | Alaska Airlines
        HK$2,565
        54% off
        HK$5,542 HK$2,565
      • PHX 07:41
        16h 13m
        1 stop
        STS 23:54
        Phoenix - Santa Rosa | Fri, Oct 2 | American Airlines
        STS 06:19
        12h 23m
        1 stop
        PHX 18:42
        Santa Rosa - Phoenix | Mon, Oct 5 | Alaska Airlines
        HK$3,079
        44% off
        HK$5,542 HK$3,079
      • PHX 10:12
        2h 28m
        Nonstop
        STS 12:40
        Phoenix - Santa Rosa | Tue, Oct 6 | American Airlines
        STS 16:35
        4h 6m
        1 stop
        PHX 20:41
        Santa Rosa - Phoenix | Thu, Oct 8 | Alaska Airlines
        HK$3,130
        44% off
        HK$5,542 HK$3,130
      • PHX 19:49
        4h 5m
        1 stop
        STS 23:54
        Phoenix - Santa Rosa | Fri, Sep 25 | Alaska Airlines
        STS 06:16
        5h 15m
        1 stop
        PHX 11:31
        Santa Rosa - Phoenix | Mon, Sep 28 | Alaska Airlines
        HK$4,237
        24% off
        HK$5,542 HK$4,237
      • PHX 13:00
        17h 25m
        1 stop
        STS 14:00
        Phoenix - Santa Rosa | Thu, Sep 24 | Normal Airline
        STS 15:00
        6h
        Nonstop
        PHX 16:00
        Santa Rosa - Phoenix | Sat, Sep 26 | Normal Airline
        More cheap flights
        More cheap flights
      • Cheapest nonstop
        PHX 13:35
        2h 15m
        Nonstop
        STS 15:50
        Phoenix - Santa Rosa | Thu, Sep 24 | American Airlines
        HK$2,221 HK$3,035
        27% off
        27% off
        HK$3,035 HK$2,221
      • PHX 13:35
        2h 18m
        Nonstop
        STS 15:53
        Phoenix - Santa Rosa | Tue, Oct 6 | American Airlines
        HK$2,428 HK$3,035
        20% off
        20% off
        HK$3,035 HK$2,428
      • PHX 19:24
        4h 35m
        1 stop
        STS 23:59
        Phoenix - Santa Rosa | Wed, Oct 7 | Alaska Airlines
        HK$750 HK$3,035
        75% off
        75% off
        HK$3,035 HK$750
      • PHX 09:55
        6h 13m
        1 stop
        STS 16:08
        Phoenix - Santa Rosa | Wed, Oct 7 | Delta Air Lines
        HK$787
        74% off
        HK$3,035 HK$787
      • PHX 19:24
        14h 35m
        1 stop
        STS 09:59
        Phoenix - Santa Rosa | Tue, Oct 6 | Alaska Airlines
        HK$859
        72% off
        HK$3,035 HK$859
      • PHX 07:05
        9h 7m
        1 stop
        STS 16:12
        Phoenix - Santa Rosa | Wed, Oct 7 | Frontier Airlines
        HK$971
        68% off
        HK$3,035 HK$971
      • PHX 12:09
        5h 46m
        1 stop
        STS 17:55
        Phoenix - Santa Rosa | Tue, Oct 6 | Frontier Airlines
        HK$1,449
        52% off
        HK$3,035 HK$1,449
      • PHX 19:49
        4h 5m
        1 stop
        STS 23:54
        Phoenix - Santa Rosa | Thu, Sep 24 | Alaska Airlines
        HK$1,740
        43% off
        HK$3,035 HK$1,740
      • PHX 14:05
        6h 15m
        1 stop
        STS 20:20
        Phoenix - Santa Rosa | Wed, Oct 7 | American Airlines
        HK$1,829
        40% off
        HK$3,035 HK$1,829
      • PHX 15:45
        5h 45m
        1 stop
        STS 21:30
        Phoenix - Santa Rosa | Thu, Sep 24 | Hahn Air
        HK$1,853
        39% off
        HK$3,035 HK$1,853
      • PHX 17:15
        22h 53m
        1 stop
        STS 16:08
        Phoenix - Santa Rosa | Tue, Oct 6 | Delta Air Lines
        HK$1,983
        35% off
        HK$3,035 HK$1,983
      • PHX 13:00
        17h 25m
        1 stop
        STS 14:00
        Phoenix - Santa Rosa | Thu, Sep 24 | Normal Airline
        More cheap flights
        More cheap flights

Displayed flight fares from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport?

The cheapest airline flying from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport is Alaska Airlines (from HK$750) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Alaska Airlines
From HK$750
Delta Air Lines
From HK$787
Frontier Airlines
From HK$971
American Airlines
From HK$1,829
Hahn Air
From HK$1,853

Find more flights and airlines

What is the flight schedule from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport?

Check on the flight schedule from Phoenix to Santa Rosa to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA4989

    Phoenix Sky Harbor International Airport

    13:35

    PHX

    2h 15m

    15:50

    STS

    S - T W T F S
    Search

  2. AS6773

    Phoenix Sky Harbor International Airport

    13:35

    PHX

    2h 15m

    15:50

    STS

    S M T W T F S
    Search

  3. AA3757

    Phoenix Sky Harbor International Airport

    10:16

    PHX

    2h 22m

    12:38

    STS

    S M T W T F S
    Search

  4. AS3035

    Phoenix Sky Harbor International Airport

    19:49

    PHX

    1h 31m

    Nonstop

    21:20

    SAN

    S M T W T F S
    Search

  5. AS3302

    San Diego International Airport

    21:59

    SAN

    1h 55m

    Nonstop

    23:54

    STS

    S M T W T - S
Find more flights and airlines

About Phoenix Sky Harbor International Airport and Charles M. Schulz–Sonoma County Airport

Learn about Phoenix Sky Harbor International Airport (PHX) and Charles M. Schulz–Sonoma County Airport (STS) — including location, terminals, transportation, and travel tips.

Flight distance1,124.8 km
Cheapest one-way ticket priceHK$750
Cheapest return ticket priceHK$1,825

FAQs for Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport Flights

  • How long is the flight from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport?

    Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport takes about 1 hour 52 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Phoenix Sky Harbor International Airport (PHX) to Charles M. Schulz–Sonoma County Airport (STS).
  • The earliest flight from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport departs at 10:16, and the last departs at 13:35, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Phoenix Sky Harbor International Airport (PHX) to Charles M. Schulz–Sonoma County Airport (STS) is quite popular. Without considering departure times or holidays, tickets cost around HK$2,276 in September, the most expensive month to book this route.
  • The earliest flight departs from Phoenix Sky Harbor International Airport at 09:50 and arrives in Charles M. Schulz–Sonoma County Airport at 12:02.
  • American Airlines is a very popular airline operating an average of 22 flights per month.
  • One-way flights from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport currently start from HK$750, and round-trip fares start from HK$1,825. The current lowest fare is a Alaska Airlines flight departing on Wed, Oct 7; prices may vary depending on availability.
  • Yes. American Airlines operate direct flights from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport, with an average flight time of 1 hour 47 minutes, and around 13 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport is HK$1,797. Prices may vary depending on the departure date, airline, and availability.
  • Porter Airlines are the most popular budget airlines flying from Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport, with one-way fares starting from HK$750. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Phoenix Sky Harbor International Airport to Charles M. Schulz–Sonoma County Airport operates around 9 weekly flights, mainly by American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Phoenix Sky Harbor International Airport and Charles M. Schulz–Sonoma County Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.