STS

$129 Find Cheap Flights from Idaho 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 1/6. 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

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Flight Deals

Cheap Flights from Idaho to Santa Rosa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho 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 Idaho to Santa Rosa

Wed, Nov 12 - Wed, Nov 19
Alaska Airlines Logo
6:28 am - 1:26 pmBOI-STS
7h 58m1 stop
Alaska Airlines Logo
2:22 pm - 10:20 pmSTS-BOI
6h 58m1 stop
$224Alaska Airlines
Find Deal
Thu, Jan 22 - Sun, Jan 25
Alaska Airlines Logo
10:00 am - 10:32 pmBOI-STS
13h 32m1 stop
Alaska Airlines Logo
8:16 pm - 10:52 amSTS-BOI
13h 36m1 stop
$245Alaska Airlines
Find Deal
Wed, Dec 10 - Fri, Jan 9
Alaska Airlines Logo
9:00 am - 1:29 pmGEG-STS
4h 29m1 stop
Alaska Airlines Logo
6:52 pm - 2:06 pmSTS-GEG
19h 14m1 stop
$257Alaska Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
Alaska Airlines Logo
6:28 am - 1:26 pmBOI-STS
7h 58m1 stop
Alaska Airlines Logo
2:22 pm - 11:59 pmSTS-BOI
8h 37m2 stops
$263Alaska Airlines
Find Deal
Thu, Jan 22 - Sun, Jan 25
Alaska Airlines Logo
8:10 am - 3:17 pmBOI-STS
8h 07m2 stops
Alaska Airlines Logo
6:30 pm - 11:58 pmSTS-BOI
4h 28m1 stop
$278Alaska Airlines
Find Deal
Thu, Jan 22 - Sun, Jan 25
Alaska Airlines Logo
8:10 am - 3:17 pmBOI-STS
8h 07m2 stops
Alaska Airlines Logo
7:50 am - 3:10 pmSTS-BOI
6h 20m2 stops
$285Alaska Airlines
Find Deal
Wed, Dec 10 - Fri, Jan 9
Alaska Airlines Logo
7:00 am - 2:36 pmGEG-STS
7h 36m1 stop
Alaska Airlines Logo
7:00 am - 5:06 pmSTS-GEG
10h 06m2 stops
$297Alaska Airlines
Find Deal
Wed, Nov 12 - Wed, Nov 19
Alaska Airlines Logo
1:40 pm - 11:57 pmBOI-STS
11h 17m2 stops
Alaska Airlines Logo
6:49 am - 5:11 pmSTS-BOI
9h 22m2 stops
$328Alaska Airlines
Find Deal
Wed, Oct 29 - Fri, Nov 7
American Airlines Logo
6:40 am - 12:21 pmBOI-STS
6h 41m1 stop
American Airlines Logo
12:37 pm - 7:57 pmSTS-BOI
6h 20m1 stop
$680American Airlines
Find Deal
Wed, Oct 29 - Fri, Nov 7
American Airlines Logo
6:40 am - 12:21 pmBOI-STS
6h 41m1 stop
American Airlines Logo
7:45 am - 7:57 pmSTS-BOI
11h 12m2 stops
$1,226American Airlines
Find Deal

Everything you should know

Cheapest round-trip
$224
Overall average: $89
Alaska Airlines
Wed 11/12Wed 11/19
BOI - STS • 1 stop
Cheapest one-way
$129
Typical prices: $90-$168
Alaska Airlines
Tue 1/6
BOI - 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!
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$129
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Boise to Santa Rosa

FAQs for booking flights from Idaho to Santa Rosa

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho 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 Idaho 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)

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