$89 Find Cheap Flights from Santa Rosa to Washington

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 Washington departing on 7/26. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to Washington, 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 Washington, as well as popular online travel agencies
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Best Washington Flight Deals from Santa Rosa

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattlenonstop$157
Spokane
Spokane1 stop$253
Bellingham
Bellingham1 stop$312
Seattle
Seattlenonstop$157
Spokane
Spokane1 stop$253
Bellingham
Bellingham1 stop$312

Cheap Flights from Santa Rosa to Washington

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

Tue, Aug 12 - Wed, Aug 20
Alaska Airlines Logo
8:01 pm - 10:07 pmSTS-SEA
2h 06mnonstop
Alaska Airlines Logo
11:30 am - 1:36 pmSEA-STS
2h 06mnonstop
$157Alaska Airlines
Find Deal
Tue, Aug 12 - Thu, Aug 21
Alaska Airlines Logo
8:01 pm - 10:07 pmSTS-SEA
2h 06mnonstop
Alaska Airlines Logo
6:06 pm - 8:08 pmSEA-STS
2h 02mnonstop
$167Alaska Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
Hawaiian Airlines Logo
5:55 pm - 7:37 pmSTS-PDX
1h 42mnonstop
Hawaiian Airlines Logo
7:00 am - 8:48 amPDX-STS
1h 48mnonstop
$177Hawaiian Airlines
Find Deal
Sat, Aug 9 - Tue, Aug 12
Alaska Airlines Logo
8:01 pm - 10:07 pmSTS-SEA
2h 06mnonstop
Alaska Airlines Logo
5:08 pm - 7:09 pmSEA-STS
2h 01mnonstop
$177Alaska Airlines
Find Deal
Tue, Aug 12 - Tue, Aug 12
Alaska Airlines Logo
7:00 am - 2:39 pmSTS-SEA
7h 39m1 stop
Alaska Airlines Logo
5:08 pm - 7:09 pmSEA-STS
2h 01mnonstop
$181Alaska Airlines
Find Deal
Sat, Aug 9 - Mon, Aug 11
Hawaiian Airlines Logo
8:01 pm - 10:07 pmSTS-SEA
2h 06mnonstop
Hawaiian Airlines Logo
5:08 pm - 7:09 pmSEA-STS
2h 01mnonstop
$185Hawaiian Airlines
Find Deal
Sat, Aug 9 - Wed, Aug 13
Alaska Airlines Logo
2:39 pm - 10:07 pmSTS-SEA
7h 28m1 stop
Alaska Airlines Logo
5:08 pm - 7:09 pmSEA-STS
2h 01mnonstop
$187Alaska Airlines
Find Deal
Sat, Aug 9 - Mon, Aug 11
 Logo
10:00 am - 5:05 pmSTS-SEA
7h 05m1 stop
 Logo
5:08 pm - 7:09 pmSEA-STS
2h 01mnonstop
Sat, Aug 9 - Mon, Aug 11
 Logo
3:05 pm - 9:05 pmSTS-SEA
6h 00m1 stop
 Logo
6:45 pm - 11:44 pmSEA-STS
4h 59m1 stop
Mon, Aug 4 - Wed, Aug 6
American Airlines Logo
1:01 pm - 8:29 pmSTS-SEA
7h 28m1 stop
American Airlines Logo
6:30 am - 12:29 pmSEA-STS
5h 59m1 stop
$247American Airlines
Find Deal
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KAYAK's insights & trends for Santa Rosa to Washington flights

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

What is the cheapest Santa Rosa to Washington flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Santa Rosa to Washington.

The cheapest ticket to Washington from Santa Rosa found in the last 72 hours was to Seattle, at $177 round-trip. The most popular route is from Santa Rosa (STS) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $177.

Can I save money by flying with a layover from Santa Rosa to Washington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $480 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santa Rosa to Washington, 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 Washington is May, when tickets cost $267 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is $399 and $365 respectively.

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

The average price of all round-trip flights from Santa Rosa to Washington clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Santa Rosa to Washington, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Washington, Tuesday is the cheapest day to fly and Friday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Santa Rosa to Washington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Santa Rosa to Washington, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.


Good to know

Low seasonMarch
High seasonSeptember
Cheapest flight$89
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Santa Rosa to Seattle

FAQs - booking Washington flights

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

    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 Washington.

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

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

    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 from Santa Rosa to Washington with an airline and back with another airline.

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

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

  • What is the cheapest time of day to fly to Washington?

    The cheapest time of day to fly to Washington is generally at night, when round-trip flights cost $299 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Washington is generally in the evening, which is peak travel time and where the average cost of a ticket is $477.

Top tips for finding cheap flights to Washington

  • Looking for a cheap flight? 25% of our users found tickets from Santa Rosa to the following destinations at these prices or less: Portland $173 one-way - $277 round-trip; Seattle $168 one-way - $260 round-trip

Reviews of the top airlines flying from Santa Rosa to Washington

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to Washington. 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 Washington? 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.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.1Entertainment
7.1Food
8.1Boarding
8.5Crew
7.8Comfort
Airline reviews

fine. only problem,,,, for some,,,,was that many people started trying to exit from the back of the plane,, . lots of irate people. there should be a flight attendant mid plane..to be sure that doesn't happen. The crew up front had no idea what was happening. One big guy started it..then a bunch of others followed his lead. could have gotten ugly... One man stepped in and questioned those rule breakers.. nothing bad happened,,,but......

8.0 ExcellentLiz, Jul 2025SFO - SEA
Read more Alaska Airlines reviews

fine. only problem,,,, for some,,,,was that many people started trying to exit from the back of the plane,, . lots of irate people. there should be a flight attendant mid plane..to be sure that doesn't happen. The crew up front had no idea what was happening. One big guy started it..then a bunch of others followed his lead. could have gotten ugly... One man stepped in and questioned those rule breakers.. nothing bad happened,,,but......

Eddie, our flight attendant in the back was excellent. He was very kind and concerned for our happiness and comfort before and during our flight. He made the experience great. We had to deplane due to a ground delay and he made sure we had snacks and water to keep us comfortable while we waited. Overall, it was a great experience!

Flight was delayed which caused us to have to change our connecting flight. Grilled cheese sandwich was served very hot.

We were late so that was what was worst part

The Alaska app and website were not fully operational. I had to spend about 15 minutes at the counter doing things that should have been completed online. The agent was very nice and helpful, however.

Staff are helpful and patient. I don’t appreciate the almost 5 hours delay and also the delay of our luggage and being switched from one carousel to another to pick them up.

We waited over an hour for our luggage to arrive at the carousel in Seattle.

Good. They checked my bag FOR FREE so I didnt have to try to hoist it up into the overhead compartment. Also, they served free beverages, which I appreciated.

I ordered the fruit and cheese plate on both outbound and inbound flights, the cheese portion on the inbound flight was half of what it had been on the outbound flight. 🙁

Everything was really good except it was really cold in the plane,

I booked on Hawaiian and was bumped to an American airline flight in a different terminal. I was traveling with my two kids and told to take an air train to check my baggage in. We were given the last three seats in front of the toilet. Never flying Hawaiian again. Totally unreliable.

The middle name gave us so much issue at check in we had done middle names when booking but Hawaiian/Alaska don’t recognize the middle names and gave us problems at check in. We have never experienced that before.

Everything was great except for the delayed flight times (it was delayed twice).

I was booked thru Hawaiian Airlines (HA) on Kayak in February. I got 2 confirmation emails from Hawaiian Airlines in February. Even though the flight ticket informed me the flight was marketed thru HA and operated by Alaska Airlines (AA), I was never given any confirmation codes or anything from Kayak or AA to check into my flight online ahead of time. They also couldn't find the HA flight number I was given on their website and was told my flight did not exist unless I searched thru the AA website for flight details that was similar to the info HA gave me. The only way to check into my flight and make sure the flight still existed required me to get there 4 hours early. When I arrived at the airport, HA desk told me to go to AA desk. First AA desk redirected me to another desk, second AA desk told me to find someone with an iPad, and finally the iPad rep was able to help me. I also had to chat with AA reps online the night previous to my return trip because the same issue occurred.

I did not board neither one of my flights because It got delayed and I had to be at my destination at a certain time

We were delayed at the SD gate for close to an hour before we were allowed to depart for SJ. Reason given was inadequate ground crew to move the plane from the gate.

Thanks to the supervisor Jose my pregnant wife and our family will not miss a very important ultrasound tomorrow. What he did was simply heroic. He needs to be promoted and praised. Please tell him our family appreciates him so so much!

Your crew shortage delayed departure by an hour resulting in us missing an event we had scheduled for that afternoon outside of Fresno.

The fact that I made my reservation with Hawaiian and then flew on Alaska really messed up my trip. From SeaTac to Omaha was awful, including having to rebook my flight for hours later because of not knowing I had to go to the Alaska check-in, thus losing time. Then I was back and forth across the airport because of gate changes that I found out about only during the final hour of a looooong day at the airport. Also, because of your system, I couldn't check in online ahead of time, either with Hawaiian or with Alaska. I feel like I never want to fly with either of you again. PS. I am almost 80 years old, have flown plenty, but do not have the stamina of a 30 year old. My phone told me I had to walk 11,000+ steps in SeaTac on the way out. It took me two days to recover when I finally got to Omaha.

No unruly passengers, started on time, easy transition to next flight.

Everything you need to know for your flight from Santa Rosa to Washington

Information on your arrival and departure airports

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