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Cheap flights from Oregon to San Francisco from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to San Francisco departing on 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Alaska Airlines Logo
7:00 am - 8:48 amPDX-STS
1h 48mnonstop
Alaska Airlines Logo
6:54 pm - 8:42 pmSTS-PDX
1h 48mnonstop
$141Alaska Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 7
Alaska Airlines Logo
5:30 pm - 7:07 pmPDX-STS
1h 37mnonstop
Alaska Airlines Logo
7:00 pm - 8:37 pmSTS-PDX
1h 37mnonstop
$149Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Alaska Airlines Logo
7:00 am - 8:48 amPDX-STS
1h 48mnonstop
Alaska Airlines Logo
7:50 am - 9:31 amSTS-PDX
1h 41mnonstop
$157Alaska Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Alaska Airlines Logo
5:35 pm - 10:46 pmPDX-STS
5h 11m1 stop
Alaska Airlines Logo
7:00 pm - 8:37 pmSTS-PDX
1h 37mnonstop
$163Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Alaska Airlines Logo
7:00 am - 8:44 amPDX-STS
1h 44mnonstop
Alaska Airlines Logo
8:03 pm - 9:46 pmSTS-PDX
1h 43mnonstop
$172Alaska Airlines
Find Deal
Mon, Nov 3 - Sat, Nov 8
Alaska Airlines Logo
5:30 pm - 10:35 pmPDX-STS
5h 05m1 stop
Alaska Airlines Logo
7:00 am - 10:55 amSTS-PDX
3h 55m1 stop
$176Alaska Airlines
Find Deal
Tue, Mar 3 - Wed, Mar 4
Alaska Airlines Logo
5:30 pm - 10:05 pmPDX-STS
4h 35m1 stop
Alaska Airlines Logo
8:03 pm - 9:46 pmSTS-PDX
1h 43mnonstop
$184Alaska Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 10
Alaska Airlines Logo
5:36 pm - 7:15 pmPDX-STS
1h 39mnonstop
Alaska Airlines Logo
6:54 pm - 8:42 pmSTS-PDX
1h 48mnonstop
$187Alaska Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
American Airlines Logo
4:10 pm - 10:37 pmMFR-STS
6h 27m1 stop
American Airlines Logo
7:45 am - 2:58 pmSTS-MFR
7h 13m1 stop
$554American Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
6:40 am - 12:21 pmBOI-STS
6h 41m1 stop
American Airlines Logo
4:17 pm - 11:32 pmSTS-BOI
6h 15m1 stop
$625American Airlines
Find Deal
Sun, Oct 12 - Thu, Oct 16

Alaska Airlines flights from Oregon to Santa Rosa

Our best Alaska Airlines deals on Oregon to Santa Rosa flight tickets
Alaska Airlines
Dec 4
PDX7:00 amPortland
1h 48m
STS8:48 amSanta Rosa Sonoma County
Dec 7
STS6:54 pmSanta Rosa Sonoma County
1h 48m
PDX8:42 pmPortland
$141
Find similar
Alaska Airlines
Mar 3
PDX5:30 pmPortland
1h 37m
STS7:07 pmSanta Rosa Sonoma County
Mar 4
STS7:00 pmSanta Rosa Sonoma County
1h 37m
PDX8:37 pmPortland
$149
Find similar
Alaska Airlines
Dec 6
PDX7:00 amPortland
1h 48m
STS8:48 amSanta Rosa Sonoma County
Dec 13
STS7:50 amSanta Rosa Sonoma County
1h 41m
PDX9:31 amPortland
$157
Find similar

American Airlines flights from Oregon to Santa Rosa

Our best American Airlines deals on Oregon to Santa Rosa flight tickets
American Airlines
Nov 13
MFR4:10 pmMedford
6h 27m
1 stop
STS10:37 pmSanta Rosa Sonoma County
Nov 16
STS7:45 amSanta Rosa Sonoma County
7h 13m
1 stop
MFR2:58 pmMedford
$554
Find similar
American Airlines
Oct 12
BOI6:40 amBoise Air Term. Gowen Fld
6h 41m
1 stop
STS12:21 pmSanta Rosa Sonoma County
Oct 16
STS4:17 pmSanta Rosa Sonoma County
6h 15m
1 stop
BOI11:32 pmBoise Air Term. Gowen Fld
$625
Find similar
American Airlines
Dec 30
BOI6:41 amBoise Air Term. Gowen Fld
10h 10m
1 stop
STS3:51 pmSanta Rosa Sonoma County
Jan 2
STS4:21 pmSanta Rosa Sonoma County
6h 20m
1 stop
BOI11:41 pmBoise Air Term. Gowen Fld
$1,204
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Santa Rosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 28, 2025.
Use the filters below to find and compare flights from Oregon to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Thu 12/4

7:00 am-8:48 am

Nonstop1h 48m

Santa Rosa Sonoma County

Sun 12/7

6:54 pm-8:42 pm

Nonstop1h 48m

$141

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Tue 3/3

5:30 pm-7:07 pm

Nonstop1h 37m

Santa Rosa Sonoma County

Wed 3/4

7:00 pm-8:37 pm

Nonstop1h 37m

$149

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Sat 12/6

7:00 am-8:48 am

Nonstop1h 48m

Santa Rosa Sonoma County

Sat 12/13

7:50 am-9:31 am

Nonstop1h 41m

$157

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Tue 3/3

5:35 pm-10:46 pm

1 stop5h 11m

Santa Rosa Sonoma County

Wed 3/4

7:00 pm-8:37 pm

Nonstop1h 37m

$163

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Mon 11/3

7:00 am-8:44 am

Nonstop1h 44m

Santa Rosa Sonoma County

Sat 11/8

8:03 pm-9:46 pm

Nonstop1h 43m

$172

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Tue 3/3

5:30 pm-10:35 pm

1 stop5h 05m

Santa Rosa Sonoma County

Wed 3/4

7:00 am-10:55 am

1 stop3h 55m

$176

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Sat 11/8

5:30 pm-10:05 pm

1 stop4h 35m

Santa Rosa Sonoma County

Mon 11/10

8:03 pm-9:46 pm

Nonstop1h 43m

$184

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Fri 12/5

5:36 pm-7:15 pm

Nonstop1h 39m

Santa Rosa Sonoma County

Sun 12/7

6:54 pm-8:42 pm

Nonstop1h 48m

$187

MedfordSanta Rosa

MFR - STS

MFRSTS

Medford

Thu 11/13

4:10 pm-10:37 pm

1 stop6h 27m

Santa Rosa Sonoma County

Sun 11/16

7:45 am-2:58 pm

1 stop7h 13m

$554

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Sun 10/12

6:40 am-12:21 pm

1 stop6h 41m

Santa Rosa Sonoma County

Thu 10/16

4:17 pm-11:32 pm

1 stop6h 15m

$625

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Oregon to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santa Rosa?

If you are unable to visit Santa Rosa during the month of April, then departing from Oregon during the month August is also very affordable. Most momondo users find prices during this month for around $262.

What is the cheapest day to depart on your flight to Santa Rosa?

Our data shows that Wednesday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $277. On the other hand, Monday is the most expensive day to depart from Oregon because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $347.

What is the cheapest time of day to depart on your flight to Santa Rosa?

Our data shows that the cheapest Oregon to Santa Rosa flights are usually those with departure times in the evening. Our users have found flights to Santa Rosa in the evening for as low as $159. Flights at noon are often more expensive with an average ticket price of $397.

What is the cheapest Oregon to Santa Rosa Sonoma County flight route?

Fly from Bend/Redmond to Santa Rosa Sonoma County for the best Oregon - Santa Rosa Sonoma County flight prices

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

You are more likely to see cheaper flights to Santa Rosa from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Rosa for around $306 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Rosa from Oregon for as low as $195 on momondo.

What cabin class options are available on Oregon to Santa Rosa Sonoma County flights?

There are 3 cabin classes available to choose from on Oregon to Santa Rosa Sonoma County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Oregon to Santa Rosa flights?

No. A direct flight is the cheapest option for a flight between Oregon to Santa Rosa.

Cheap Oregon to Santa Rosa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Santa Rosa

Best Price Found

$203

Fastest flight time

1h 36m

Direct flights

Every day

Airports in Santa Rosa

1 airport
The best one-way flight to Santa Rosa from Oregon in the past 72 hours is $203. The best round-trip flight deal from Oregon to Santa Rosa found on momondo in the last 72 hours is $207.
The fastest flight from Oregon to Santa Rosa takes 1h 36m
Direct flights go from Oregon to Santa Rosa every day.
There is 1 airport near Santa Rosa: Santa Rosa Sonoma County (STS)
Search flight deals

  • When did momondo last update prices for flights from Oregon to Santa Rosa Sonoma County Airport?

    Prices for flights from Oregon to Santa Rosa Sonoma County Airport refresh daily.

  • How many operators does momondo search for flights from Oregon to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from Oregon to Santa Rosa Sonoma County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The travel and health documents you'll need for your trip to Santa Rosa Sonoma County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Oregon to Santa Rosa?

Best airlines flying from Oregon to Santa Rosa

Compare and see reviews for airlines that fly from Oregon to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $175Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $197Free CancellationRating
7.8
2,755 reviews
Search Hawaiian Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Santa Rosa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oregon to Santa Rosa for you.

Can I find flights from Oregon to Santa Rosa with flexible booking policies on momondo?

Flights from Oregon to Santa Rosa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Oregon to Santa Rosa?

momondo helps you find the best flight between Oregon and Santa Rosa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Oregon to Santa Rosa right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Santa Rosa from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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