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STS

$90 Find cheap flights from Oregon to Santa Rosa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Santa Rosa departing on 7/1. 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
Wed 7/10
Wed 7/17

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In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

June

Cheapest flight

$90
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Portland to Santa Rosa

FAQs for booking flights from Oregon to Santa Rosa

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

    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 Oregon to Santa Rosa.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Rosa from Oregon 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 Oregon to Santa Rosa?

    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 Santa Rosa with an airline and back to Oregon with another airline.

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

    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 Santa Rosa from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

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

Nonstop departures

Oregon to Santa Rosa Sonoma County

Monday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Tuesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Wednesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Thursday

Air Tahiti Nui, Alaska Airlines, American Airlines, +7 more

Air Tahiti Nui, Alaska Airlines, +8 more

Friday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Sunday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

See more direct flights

Nonstop returns

Santa Rosa Sonoma County to Oregon

Monday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Tuesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Wednesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Thursday

Air Tahiti Nui, Alaska Airlines, American Airlines, +7 more

Air Tahiti Nui, Alaska Airlines, +8 more

Friday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

Sunday

Air Tahiti Nui, Alaska Airlines, American Airlines, +6 more

Air Tahiti Nui, Alaska Airlines, +7 more

See more direct flights
See more direct flights

Book cheap flights from Oregon to Santa Rosa

Recent round-trip flight deals

7/7Sun
nonstopAvelo Airlines
1h 45mBOI-STS
7/14Sun
nonstopAvelo Airlines
1h 35mSTS-BOI
$171
7/8Mon
1 stop
11h 16mPDX-STS
7/11Thu
2 stops
12h 42mSTS-PDX
$236
9/27Fri
nonstopAlaska Airlines
1h 37mPDX-STS
10/2Wed
nonstopAlaska Airlines
1h 34mSTS-PDX
$237
7/7Sun
2 stops
23h 22mBOI-STS
7/14Sun
nonstop
1h 35mSTS-BOI
$239
7/8Mon
1 stop
9h 56mPDX-STS
7/11Thu
1 stop
14h 35mSTS-PDX
$239
9/12Thu
nonstopAlaska Airlines
1h 37mPDX-STS
9/15Sun
nonstopAlaska Airlines
1h 34mSTS-PDX
$257
7/8Mon
2 stops
14h 15mPDX-STS
7/11Thu
2 stops
12h 42mSTS-PDX
$271
8/17Sat
nonstopAlaska Airlines
1h 36mPDX-STS
8/20Tue
nonstopAlaska Airlines
1h 34mSTS-PDX
$277
9/13Fri
2 stopsAmerican Airlines
25h 54mPDX-STS
9/15Sun
2 stopsAmerican Airlines
20h 26mSTS-PDX
$562
9/12Thu
2 stopsAmerican Airlines
25h 54mPDX-STS
9/15Sun
2 stopsAmerican Airlines
20h 26mSTS-PDX
$673

Search by stops

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Recent one-way flight deals

7/1Mon
1 stop
9h 56mPDX-STS
$90
7/1Mon
2 stops
7h 52mPDX-STS
$127
10/17Thu
nonstopAlaska Airlines
1h 34mPDX-STS
$129
6/30Sun
1 stop
12h 11mPDX-STS
$147
6/30Sun
2 stops
23h 48mPDX-STS
$150
8/6Tue
2 stopsAlaska Airlines
12h 00mPDX-STS
$158
10/18Fri
nonstopAlaska Airlines
1h 34mPDX-STS
$164
6/28Fri
1 stopAmerican Airlines
10h 54mPDX-STS
$697
6/28Fri
2 stopsAmerican Airlines
14h 44mPDX-STS
$702
6/30Sun
2 stopsAmerican Airlines
14h 46mPDX-STS
$704

Search by stops

Search by airline

Search by price

Last minute flights from Oregon to Santa Rosa

Last minute flight, train and bus deals

6/15Sat
multi-stop
33h 07mBOI-STS
6/17Mon
multi-stop
9h 44mSTS-BOI
$539
6/15Sat
nonstopAlaska Airlines
1h 36mPDX-STS
6/17Mon
nonstopAlaska Airlines
1h 32mSTS-PDX
$577
6/15Sat
multi-stop
25h 18mPDX-STS
6/17Mon
multi-stop
13h 32mSTS-PDX
$608
6/15Sat
multi-stop
33h 07mBOI-STS
6/17Mon
multi-stop
12h 53mSTS-BOI
$622
6/15Sat
multi-stop
25h 18mPDX-STS
6/17Mon
multi-stop
11h 21mSTS-PDX
$643
6/15Sat
multi-stop
25h 18mPDX-STS
6/17Mon
multi-stop
25h 09mSTS-PDX
$657
6/15Sat
multi-stopAlaska Airlines
5h 21mBOI-STS
6/17Mon
multi-stopAlaska Airlines
6h 11mSTS-BOI
$658
6/15Sat
multi-stopAmerican Airlines
26h 22mPDX-STS
6/17Mon
multi-stopAmerican Airlines
18h 19mSTS-PDX
$1,228
6/14Fri
multi-stopAmerican Airlines
10h 54mPDX-STS
6/17Mon
multi-stopAmerican Airlines
20h 38mSTS-PDX
$1,274
6/14Fri
multi-stopAmerican Airlines
14h 44mPDX-STS
6/17Mon
multi-stopAmerican Airlines
29h 39mSTS-PDX
$1,279

Search by stops

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Flights to Santa Rosa

Destination:

Santa Rosa (STS)United States

Return flight deals:

Santa Rosa - Oregon

Cabin classes:

$596
$127