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Charles M. Schulz–Sonoma County Airport to Portland International Airport flight

Explore the cheapest one-way and round-trip flights from Charles M. Schulz–Sonoma County Airport to Portland International Airport over the next 90 days, with one-way fares from $133 and round-trip from $220. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        STS 8:07 AM
        1h 43m
        Nonstop
        PDX 9:50 AM
        Santa Rosa - Portland | Wed, Oct 21 | Alaska Airlines
        PDX 7:00 AM
        1h 57m
        Nonstop
        STS 8:57 AM
        Portland - Santa Rosa | Thu, Oct 22 | Alaska Airlines
        $280 $394
        28% off
        28% off
        $394 $280
      • STS 3:08 PM
        1h 42m
        Nonstop
        PDX 4:50 PM
        Santa Rosa - Portland | Sun, Oct 11 | Alaska Airlines
        PDX 9:03 AM
        5h 49m
        1 stop
        STS 2:52 PM
        Portland - Santa Rosa | Sun, Oct 18 | Alaska Airlines
        $220 $394
        44% off
        44% off
        $394 $220
      • STS 6:19 AM
        11h 59m
        1 stop
        PDX 6:18 PM
        Santa Rosa - Portland | Wed, Oct 28 | Alaska Airlines
        PDX 7:00 AM
        1h 57m
        Nonstop
        STS 8:57 AM
        Portland - Santa Rosa | Thu, Oct 29 | Alaska Airlines
        $255 $394
        35% off
        35% off
        $394 $255
      • STS 11:21 AM
        4h 49m
        1 stop
        PDX 4:10 PM
        Santa Rosa - Portland | Sun, Oct 11 | Delta Air Lines
        PDX 5:33 AM
        5h 8m
        1 stop
        STS 10:41 AM
        Portland - Santa Rosa | Sun, Oct 18 | Delta Air Lines
        $265
        33% off
        $394 $265
      • STS 3:09 PM
        5h 26m
        1 stop
        PDX 8:35 PM
        Santa Rosa - Portland | Wed, Sep 30 | Alaska Airlines
        PDX 7:20 PM
        1h 39m
        Nonstop
        STS 8:59 PM
        Portland - Santa Rosa | Thu, Oct 1 | Alaska Airlines
        $268
        32% off
        $394 $268
      • STS 10:00 AM
        6h 29m
        1 stop
        PDX 4:29 PM
        Santa Rosa - Portland | Sun, Oct 18 | Alaska Airlines
        PDX 3:30 PM
        6h 15m
        1 stop
        STS 9:45 PM
        Portland - Santa Rosa | Sun, Oct 25 |
        $269
        32% off
        $394 $269
      • STS 4:49 PM
        6h 58m
        1 stop
        PDX 11:47 PM
        Santa Rosa - Portland | Mon, Oct 19 | Delta Air Lines
        PDX 9:55 AM
        6h 10m
        1 stop
        STS 4:05 PM
        Portland - Santa Rosa | Wed, Oct 21 | Delta Air Lines
        $275
        30% off
        $394 $275
      • STS 11:21 AM
        4h 49m
        1 stop
        PDX 4:10 PM
        Santa Rosa - Portland | Wed, Oct 28 | Delta Air Lines
        PDX 5:33 AM
        5h 8m
        1 stop
        STS 10:41 AM
        Portland - Santa Rosa | Thu, Oct 29 | Delta Air Lines
        $290
        26% off
        $394 $290
      • STS 4:49 PM
        6h 58m
        1 stop
        PDX 11:47 PM
        Santa Rosa - Portland | Mon, Oct 26 | Delta Air Lines
        PDX 5:35 AM
        5h 6m
        1 stop
        STS 10:41 AM
        Portland - Santa Rosa | Wed, Oct 28 | Delta Air Lines
        $293
        26% off
        $394 $293
      • STS 11:21 AM
        4h 49m
        1 stop
        PDX 4:10 PM
        Santa Rosa - Portland | Wed, Oct 21 | Delta Air Lines
        PDX 5:33 AM
        5h 8m
        1 stop
        STS 10:41 AM
        Portland - Santa Rosa | Mon, Oct 26 | Delta Air Lines
        $297
        25% off
        $394 $297
      • STS 4:49 PM
        6h 58m
        1 stop
        PDX 11:47 PM
        Santa Rosa - Portland | Sun, Oct 25 | Delta Air Lines
        PDX 5:33 AM
        5h 8m
        1 stop
        STS 10:41 AM
        Portland - Santa Rosa | Sun, Nov 1 | Delta Air Lines
        $303
        23% off
        $394 $303
      • STS 1:00 PM
        17h 25m
        1 stop
        PDX 2:00 PM
        Santa Rosa - Portland | Sun, Sep 27 | Normal Airline
        PDX 3:00 PM
        6h
        Nonstop
        STS 4:00 PM
        Portland - Santa Rosa | Tue, Sep 29 | Normal Airline
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      • Cheapest nonstop
        STS 8:07 AM
        1h 43m
        Nonstop
        PDX 9:50 AM
        Santa Rosa - Portland | Sun, Oct 11 | Alaska Airlines
        $260 $386
        33% off
        33% off
        $386 $260
      • STS 8:07 AM
        1h 43m
        Nonstop
        PDX 9:50 AM
        Santa Rosa - Portland | Sun, Oct 4 | Alaska Airlines
        $262 $386
        32% off
        32% off
        $386 $262
      • STS 4:49 PM
        5h 29m
        1 stop
        PDX 10:18 PM
        Santa Rosa - Portland | Sat, Nov 7 | Delta Air Lines
        $133 $386
        66% off
        66% off
        $386 $133
      • STS 4:47 PM
        7h 4m
        1 stop
        PDX 11:51 PM
        Santa Rosa - Portland | Tue, Nov 10 | Delta Air Lines
        $134
        65% off
        $386 $134
      • STS 4:47 PM
        7h 4m
        1 stop
        PDX 11:51 PM
        Santa Rosa - Portland | Sun, Nov 15 | Delta Air Lines
        $154
        60% off
        $386 $154
      • STS 11:21 AM
        4h 49m
        1 stop
        PDX 4:10 PM
        Santa Rosa - Portland | Wed, Oct 7 | Delta Air Lines
        $155
        60% off
        $386 $155
      • STS 4:49 PM
        6h 58m
        1 stop
        PDX 11:47 PM
        Santa Rosa - Portland | Thu, Oct 22 | Delta Air Lines
        $165
        56% off
        $386 $165
      • STS 4:50 PM
        6h 57m
        1 stop
        PDX 11:47 PM
        Santa Rosa - Portland | Thu, Oct 8 | Delta Air Lines
        $205
        47% off
        $386 $205
      • STS 4:49 PM
        6h 58m
        1 stop
        PDX 11:47 PM
        Santa Rosa - Portland | Sun, Oct 11 | Delta Air Lines
        $248
        36% off
        $386 $248
      • STS 11:21 AM
        4h 49m
        1 stop
        PDX 4:10 PM
        Santa Rosa - Portland | Mon, Oct 12 | Delta Air Lines
        $274
        28% off
        $386 $274
      • STS 1:10 PM
        10h 45m
        1 stop
        PDX 11:55 PM
        Santa Rosa - Portland | Thu, Oct 22 | American Airlines
        $292
        24% off
        $386 $292
      • STS 1:00 PM
        17h 25m
        1 stop
        PDX 2:00 PM
        Santa Rosa - Portland | Sun, Sep 27 | Normal Airline
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Displayed flight fares from Charles M. Schulz–Sonoma County Airport to Portland International 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 Charles M. Schulz–Sonoma County Airport to Portland International Airport?

The cheapest airline flying from Charles M. Schulz–Sonoma County Airport to Portland International Airport is Delta Air Lines (from $133) among 3 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From $133
Alaska Airlines
From $216
American Airlines
From $344

Find more flights and airlines

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

Check the schedule for flights from Santa Rosa to Portland and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3371

    Charles M. Schulz–Sonoma County Airport

    6:37 PM

    STS

    1h 43m

    8:20 PM

    PDX

    S M T W T - S
    Search

  2. AS3213

    Charles M. Schulz–Sonoma County Airport

    3:09 PM

    STS

    1h 31m

    Nonstop

    4:40 PM

    BUR

    S M T W T F S
    Search

  3. AS649

    Hollywood Burbank Airport

    6:10 PM

    BUR

    2h 17m

    Nonstop

    8:27 PM

    PDX

    S M T W T F S

  4. AA3757

    Charles M. Schulz–Sonoma County Airport

    1:08 PM

    STS

    2h 2m

    Nonstop

    3:10 PM

    PHX

    S M T W T F S
    Search

  5. AA2684

    Phoenix Sky Harbor International Airport

    10:51 AM

    PHX

    2h 47m

    Nonstop

    1:38 PM

    PDX

    S M T W T F S

  6. AA4989

    Charles M. Schulz–Sonoma County Airport

    4:21 PM

    STS

    2h 19m

    Nonstop

    6:40 PM

    PHX

    S - T W T F S
    Search

  7. AA1625

    Phoenix Sky Harbor International Airport

    2:11 PM

    PHX

    2h 43m

    Nonstop

    4:54 PM

    PDX

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

About Charles M. Schulz–Sonoma County Airport and Portland International Airport

Learn about Charles M. Schulz–Sonoma County Airport (STS) and Portland International Airport (PDX) — including location, terminals, transportation, and travel tips.

Flight distance 788.36 km
Cheapest one-way ticket price $133
Cheapest return ticket price $220

FAQs for Charles M. Schulz–Sonoma County Airport to Portland International Airport Flights

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

    Charles M. Schulz–Sonoma County Airport to Portland International Airport takes about 1 hour 20 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Charles M. Schulz–Sonoma County Airport (STS) to Portland International Airport (PDX).
  • The earliest flight from Charles M. Schulz–Sonoma County Airport to Portland International Airport departs at 08:07, and the last departs at 18:53, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Charles M. Schulz–Sonoma County Airport (STS) to Portland International Airport (PDX) is quite popular. Without considering departure times or holidays, tickets cost around $257 in October, the most expensive month to book this route.
  • The latest flight departs from Charles M. Schulz–Sonoma County Airport (STS) at 18:47 and arrives in Portland International Airport (PDX) at 20:19.
  • Alaska Airlines is a very popular airline operating an average of 5 flights per month.
  • One-way flights from Charles M. Schulz–Sonoma County Airport to Portland International Airport currently start from $133, and round-trip fares start from $220. The current lowest fare is a Delta Air Lines flight departing on Sat, Nov 7; prices may vary depending on availability.
  • Yes. Alaska Airlines operate direct flights from Charles M. Schulz–Sonoma County Airport to Portland International Airport, with an average flight time of 1 hour 16 minutes, and around 21 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 Charles M. Schulz–Sonoma County Airport to Portland International Airport is $272. Prices may vary depending on the departure date, airline, and availability.
  • Charles M. Schulz–Sonoma County Airport to Portland International Airport operates around 21 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Charles M. Schulz–Sonoma County Airport and Portland International 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.

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.