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STS - PDX

Find cheap flights from Santa Rosa to Portland from $99

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Portland departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 5/24
Fri 5/31

Search hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Portland, as well as popular online travel agencies
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Santa Rosa to Portland (STS-PDX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:20 am - 12:52 pmSTS-PDX
1h 32mnonstop
9:35 am - 11:16 amPDX-STS
1h 41mnonstop
$197Alaska Airlines
Find Deal
Tue, May 14 - Tue, May 21
7:28 pm - 9:03 pmSTS-PDX
1h 35mnonstop
5:04 pm - 6:48 pmPDX-STS
1h 44mnonstop
$207Alaska Airlines
Find Deal
Thu, Jun 6 - Sat, Jun 8
7:28 pm - 9:03 pmSTS-PDX
1h 35mnonstop
9:35 am - 11:16 amPDX-STS
1h 41mnonstop
$217Alaska Airlines
Find Deal
Fri, May 17 - Sun, May 19
7:28 pm - 9:03 pmSTS-PDX
1h 35mnonstop
9:35 am - 11:16 amPDX-STS
1h 41mnonstop
$237Alaska Airlines
Find Deal
Fri, May 17 - Sat, May 18
6:30 am - 6:01 pmSTS-PDX
11h 31m1 stop
5:20 am - 4:45 pmPDX-STS
11h 25m1 stop
Thu, May 23 - Thu, May 30
7:28 pm - 9:03 pmSTS-PDX
1h 35mnonstop
5:04 pm - 6:48 pmPDX-STS
1h 44mnonstop
$247Alaska Airlines
Find Deal
Thu, May 30 - Mon, Jun 3
6:30 am - 6:01 pmSTS-PDX
11h 31m1 stop
5:20 am - 10:05 pmPDX-STS
16h 45m2 stops
Thu, May 23 - Thu, May 30
4:20 pm - 10:28 amSTS-PDX
18h 08m1 stop
1:25 pm - 3:50 pmPDX-STS
26h 25m2 stops
$648American Airlines
Find Deal
Tue, May 14 - Tue, May 21
12:35 pm - 9:49 pmSTS-PDX
9h 14m2 stops
1:01 pm - 12:37 pmPDX-STS
23h 36m2 stops
$773American Airlines
Find Deal
Sun, Oct 20 - Wed, Nov 6
4:14 pm - 12:52 pmSTS-PDX
20h 38m2 stops
1:22 pm - 3:43 pmPDX-STS
26h 21m2 stops
$832American Airlines
Find Deal
Sat, Jun 15 - Fri, Jun 21

Flights from Santa Rosa to Portland - Travel Insights & Trends

Get data-powered insights and trends into flights from Santa Rosa to Portland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Santa Rosa to Portland?

The average price of all flights from Santa Rosa to Portland clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Santa Rosa to Portland, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Portland, Tuesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Santa Rosa to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Santa Rosa to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Santa Rosa to Portland is January, where tickets cost $197 on average. On the other hand, the most expensive months are November and July, where the average cost of tickets is $277 and $274 respectively.

How far in advance should I book a flight from Santa Rosa to Portland?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Santa Rosa to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Santa Rosa to Portland, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 33 days before departure.

Which airlines provide the cheapest flights from Santa Rosa to Portland?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Portland from Santa Rosa were found on Alaska Airlines ($99) and American Airlines ($247), and the lowest round-trip tickets were found on Alaska Airlines ($197) and American Airlines ($648).

Which airlines fly non-stop between Santa Rosa and Portland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Santa Rosa to Portland.
There is just one airline that flies from Santa Rosa to Portland direct and that is Alaska Airlines. The best one-way deal found from Alaska Airlines for the route is $139.

How many flights are there between Santa Rosa and Portland per day?

Each day, there are between 3 and 4 nonstop flights that take off from Santa Rosa and land in Portland, with an average flight time of 1h 34m. The most common departure time is 11:00 am and most flights take off in the morning. Each week, there are 26 flights. The most frequent day of departure is Friday, when 15% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Santa Rosa and Portland?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Santa Rosa to Portland take?

A direct flight to Portland will take on average 1h 31m to travel the 489 miles flying distance from Santa Rosa.

What’s the earliest departure time from Santa Rosa to Portland?

Early birds can take the earliest flight from Santa Rosa at 11:20 am and will be landing in Portland at 12:52 pm.

What’s the latest departure time from Santa Rosa to Portland?

If you prefer to fly at night, the latest flight from Santa Rosa to Portland jets off at 7:28 pm and lands at 9:03 pm.

Good to know

Low season

January

High season

July

Cheapest flight

$99
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 15% increase in price.
Flight from Santa Rosa to Portland

When to book flights from Santa Rosa to Portland

Are your dates flexible? Find out the best times to travel from Santa Rosa to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Santa Rosa to Portland

  • What is the cheapest flight from Santa Rosa to Portland?

    In the last 3 days, the lowest price for a flight from Santa Rosa to Portland was $99 for a one-way ticket and $197 for a round-trip.

  • Do I need a passport to fly between Santa Rosa and Portland?

    No, a passport isn't needed to fly from Santa Rosa to Portland. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Santa Rosa to Portland?

    Santa Rosa airport is called Santa Rosa Sonoma County and the only airport in Portland is Portland.

  • Which airlines offer Wi-Fi service onboard planes from Santa Rosa to Portland?

    Alaska Airlines, American Airlines, and JetBlue offer inflight Wi-Fi service on the Santa Rosa to Portland flight route.

  • Which aircraft models fly most regularly from Santa Rosa to Portland?

    The Embraer 175 is the aircraft model that flies most regularly on the Santa Rosa to Portland flight route.

  • Which airline alliances offer flights from Santa Rosa to Portland?

    oneworld is the only airline alliance operating flights between Santa Rosa and Portland.

  • On which days can I fly direct from Santa Rosa to Portland?

    There are nonstop flights from Santa Rosa to Portland on a daily basis.

  • How does KAYAK find such low prices on flights from Santa Rosa to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Santa Rosa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santa Rosa to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Santa Rosa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from STS to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $163 or less one-way and $303 or less round-trip.

Prefer to fly non-stop from Santa Rosa to Portland?

Find which airlines fly direct from Sonoma County to Portland, which days they fly and book direct flights.

Nonstop departures

Santa Rosa Sonoma County to Portland

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Nonstop returns

Portland to Santa Rosa Sonoma County

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights
See more direct flights

Top airline flying from Santa Rosa to Portland

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Rosa to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Alaska AirlinesOverall score based on 9111 reviews
8.6crew
7.3entertainment
7.9comfort
7.3food
8.2boarding
Airline reviews

I liked the fast internet and twice serving of snacks and drinks. Paid food options could have included more.

10.0 ExcellentMatthew, Apr 2024ORD - PDX
Read more about Alaska Airlines reviews

I liked the fast internet and twice serving of snacks and drinks. Paid food options could have included more.

I appreciated the ability to choose between multiple flights both into and out of Portland from Burbank on the same day, so we were able to attend an event and return without spending the night. I am unable to appreciate what Alaska Air calls "streamlining" the checkin/boarding process at Burbank Airport. If you have a smartphone and the Alaska Air app, it is probably fine, but removing the option of using onsite kiosks to print boarding passes does not meet my definition of "streamlined". I also found it challenging that both Portland and Burbank airports required the plane to sit on the runway for some time due to lack of an open gate at which to disembark. It would not be so bad if we could at least remove our seat belts and move a little bit while we waited, but that is not an option. I honestly don't know whether this is because of how Alaska Air operates, or just the circumstances of the particular day and airports we were using, but I normally do not experience these kinds of delays to reach a gate using Southwest Air.

I was not given a seat when I bought the ticket. I know airlines are trying to squeeze every penny out ot the customer, but we are buying a seat on the airplane, right? I find this irritating with all airlines, but especially Alaska because I fly it so often. No sense of customer use and loyalty.

It was adequate nothing special no entertain because flight was short. Crew pleasant.

All employees were very nice and I was very comfortable

Loved the gate agent and flight attendants. All were extremely helpful.

It was a good flight, wish they would have handed out snacks though.

Multiple delays and when we landed zero help getting to and making connecting flight.

There were no gluten free snacks and it wasn’t clear how to access entertainment.

Seat space Terrible. No real food on a 6 hour flight

Book cheap flights from Santa Rosa to Portland

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Santa Rosa to Portland found on KAYAK in the last 72 hours.
6/1Sat
nonstopAlaska Airlines
1h 35mSTS-PDX
$99
6/13Thu
nonstopAlaska Airlines
1h 31mSTS-PDX
$164
9/27Fri
1 stopAlaska Airlines
13h 50mSTS-PDX
$192
6/1Sat
1 stopAlaska Airlines
21h 56mSTS-PDX
$197
5/24Fri
nonstopAlaska Airlines
1h 35mSTS-PDX
$199
6/13Thu
1 stopAlaska Airlines
5h 58mSTS-PDX
$214
5/5Sun
2 stops
19h 24mSTS-PDX
$221
5/17Fri
2 stops
18h 01mSTS-PDX
$236
8/22Thu
2 stopsAmerican Airlines
20h 38mSTS-PDX
$247
8/22Thu
1 stopAmerican Airlines
18h 12mSTS-PDX
$1,128

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Last minute flights from Santa Rosa to Portland

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Santa Rosa to Portland that are departing in the next 10 days.
4/26Fri
multi-stop
7h 53mSTS-PDX
5/3Fri
multi-stop
13h 35mPDX-STS
$884
4/26Fri
multi-stop
8h 58mSTS-PDX
5/3Fri
multi-stop
13h 35mPDX-STS
$922
4/26Fri
multi-stopAmerican Airlines
27h 09mSTS-PDX
5/3Fri
multi-stopAmerican Airlines
28h 14mPDX-STS
$1,219

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Santa Rosa - Portland Flights

Departure:

Santa Rosa (STS)United States

Destination:

Portland (PDX)United States

Return flight deals:

Portland - Santa Rosa

Cabin classes:

$338
$481
$1,577
$163