STS

$89 Find Cheap Flights from Washington 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 3/26. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santa Rosa

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Everything you should know

Cheapest round-trip
$157
Overall average: $372
Alaska Airlines
Wed 3/11Sat 3/14
PDX - STS • Non-stop
Cheapest one-way
$89
Typical prices: $98-$131
Alaska Airlines
Thu 3/26
PDX - STS • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santa Rosa!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Washington to Santa Rosa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Santa Rosa 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington to Santa Rosa

Wed, Mar 11 - Sat, Mar 14
Alaska Airlines Logo
3:00 pm - 4:47 pm
PDX
-
STS
1h 47mnonstop
Alaska Airlines Logo
6:50 pm - 8:36 pm
STS
-
PDX
1h 46mnonstop
$157Alaska Airlines
Wed, Mar 4 - Wed, Mar 11
Alaska Airlines Logo
7:50 pm - 9:52 pm
SEA
-
STS
2h 02mnonstop
Alaska Airlines Logo
7:57 pm - 10:05 pm
STS
-
SEA
2h 08mnonstop
$157Alaska Airlines
Sat, Mar 14 - Fri, Mar 27
Alaska Airlines Logo
7:50 pm - 9:52 pm
SEA
-
STS
2h 02mnonstop
Alaska Airlines Logo
6:53 pm - 8:58 pm
STS
-
SEA
2h 05mnonstop
$167Alaska Airlines
Thu, Mar 12 - Sat, Mar 28
Alaska Airlines Logo
9:48 pm - 11:50 pm
SEA
-
STS
2h 02mnonstop
Alaska Airlines Logo
6:53 pm - 8:58 pm
STS
-
SEA
2h 05mnonstop
$172Alaska Airlines
Tue, Mar 10 - Tue, Mar 17
Alaska Airlines Logo
6:00 am - 10:32 am
PDX
-
STS
4h 32m
1 stop
Alaska Airlines Logo
7:57 pm - 11:44 pm
STS
-
PDX
3h 47m
1 stop
$177Alaska Airlines
Fri, Mar 13 - Fri, Mar 27
Alaska Airlines Logo
9:48 pm - 11:50 pm
SEA
-
STS
2h 02mnonstop
Alaska Airlines Logo
6:53 pm - 8:58 pm
STS
-
SEA
2h 05mnonstop
$177Alaska Airlines
Thu, Mar 12 - Fri, Mar 27
Alaska Airlines Logo
9:48 pm - 11:50 pm
SEA
-
STS
2h 02mnonstop
Alaska Airlines Logo
6:53 pm - 8:58 pm
STS
-
SEA
2h 05mnonstop
$182Alaska Airlines
Fri, Mar 27 - Fri, Apr 3
Hawaiian Airlines Logo
4:00 pm - 6:01 pm
SEA
-
STS
2h 01mnonstop
Hawaiian Airlines Logo
2:56 pm - 6:45 pm
STS
-
SEA
3h 49m
1 stop
$183Hawaiian Airlines
Wed, Mar 11 - Mon, Mar 16
Alaska Airlines Logo
3:52 pm - 9:52 pm
PDX
-
STS
6h 00m
1 stop
Alaska Airlines Logo
6:50 pm - 8:36 pm
STS
-
PDX
1h 46mnonstop
$187Alaska Airlines
Wed, Apr 8 - Mon, Apr 13
Southwest Logo
11:45 am - 10:10 pm
PDX
-
STS
10h 25m
1 stop
Southwest Logo
4:40 pm - 12:55 am
STS
-
PDX
8h 15m
2 stops
$218Southwest
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$89
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Portland to Santa Rosa

FAQs for booking flights from Washington to Santa Rosa

  • How does KAYAK find such low prices on flights from Washington 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 Washington to Santa Rosa.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Rosa from Washington 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 Washington 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 Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington 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 Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Santa Rosa

Information on the airport you'll fly into in Santa Rosa

Santa Rosa (STS)