The cheapest times to fly from STS to PDX are
- January 1st to February 25th (except the week of February 12th)
- June 4th to July 8th (except the weeks of June 11th and June 25th)
- August 6th to November 18th
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from STS to PDX is mid to late September. Prices can be as high as $632 for Sunday flights during early to mid May, or as low as $197 for Tuesday flights around mid to late September.
When to Fly to Portland
Flying from Santa Rosa, CA (STS) to Portland, OR (PDX) will usually cost between $207 to $386 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $222. Due to high demand the most expensive time to fly is early to mid May, with an average price of $420. Planning your trip to low-cost times can easily save you $198 on economy flights and even more on first-class flights. Generally, any price below $268 can be considered a good price for a round-trip STS to PDX flight.
See below for a graph of average weekly prices for the STS to PDX route. All prices are for round-trip tickets in USD.
Compared to other flights, the STS to PDX flight is much cheaper than the average and costs much less than the average flight leaving from Santa Rosa. The average price per mile (for a direct flight) is $0.34, which is in the normal range for a flight.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to fly to PDX, and Wednesday the cheapest day to fly back into STS. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $57 (19%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $251. Return trip prices are from the PDX to STS flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from STS to PDX can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 52 minutes may be realistic.
Flight Questions Answered
Still have questions about flying from STS to PDX? We’ve got answers.
Which airlines fly this route?
You can find 6 major airlines flying this route most often: Alaska, American, Delta, Emirates, Sun Country Airlines, United, and potentially more during busy seasons.
How far away is it from Portland International Airport to Charles M. Schulz – Sonoma County Airport?
The distance between the two airports is roughly 489 miles or 787 kilometers.
How long does it take to fly from STS to PDX?
The real-world flight time for a nonstop STS to PDX flight is about 1 hour 52 minutes.
How many flights go between Santa Rosa, CA and Portland, OR?
It depends on the day of the week and the date, but a typical day might have around 72 available flights from STS to PDX.
Airport Location Info
|Origination airport name||Charles M. Schulz – Sonoma County Airport|
|City||Santa Rosa, CA|
|Country||the United States|
|Destination airport name||Portland International Airport|
|Country||the United States|
Late and Early Flight Data
Flights from STS to PDX tend to depart late almost never compared to the average flight. According to our recently updated data, 13% of flights departed 5 or more minutes late, and 52% of flights left 5 or more minutes early. On average you can expect to leave PDX heading for STS about 3 minutes early. This does significantly impact arrival time, as the average landing time in Portland, OR is about 1 minutes early. The numbers below show a recent average of take-off times versus the scheduled departure flight:
- SkyWest: 3 minutes early
- Some airlines not reporting
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.