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SAN - STS

Find cheap flights from San Diego to Santa Rosa from $99

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Santa Rosa departing on 5/14. 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
lø. 5/25
lø. 6/1

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Santa Rosa, 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 San Diego to Santa Rosa, as well as popular online travel agencies
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from San Diego to Santa Rosa (SAN-STS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego 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 and deals for you by selecting your travel dates.
Choose your dates
7:42 am - 5:55 pmSAN-STS
10h 13m1 stop
7:00 am - 11:53 pmSTS-SAN
16h 53m2 stops
fr., mai 10 - sø., mai 12
8:25 am - 10:16 amSAN-STS
1h 51mnonstop
6:00 am - 7:38 amSTS-SAN
1h 38mnonstop
$187Alaska Airlines
Find Deal
ti., mai 14 - on., mai 15
8:25 am - 10:16 amSAN-STS
1h 51mnonstop
3:30 pm - 5:02 pmSTS-SAN
1h 32mnonstop
$197Alaska Airlines
Find Deal
lø., mai 11 - lø., mai 11
8:36 pm - 10:29 pmSAN-STS
1h 53mnonstop
7:28 pm - 9:03 pmSTS-SAN
1h 35mnonstop
$212Alaska Airlines
Find Deal
ti., jun. 11 - lø., jun. 15
11:13 am - 4:45 pmSAN-STS
5h 32m1 stop
6:30 am - 5:02 pmSTS-SAN
10h 32m2 stops
to., mai 30 - ma., jun. 3
11:13 am - 4:45 pmSAN-STS
5h 32m1 stop
7:45 am - 2:53 pmSTS-SAN
7h 08m1 stop
to., mai 30 - ma., jun. 3
8:36 pm - 10:29 pmSAN-STS
1h 53mnonstop
6:30 pm - 8:03 pmSTS-SAN
1h 33mnonstop
$232Alaska Airlines
Find Deal
fr., mai 24 - lø., jun. 1
10:00 am - 3:50 pmSAN-STS
5h 50m1 stop
4:20 pm - 9:41 pmSTS-SAN
5h 21m1 stop
$236American Airlines
Find Deal
fr., mai 31 - ma., jun. 3
10:00 am - 3:50 pmSAN-STS
5h 50m1 stop
4:20 pm - 9:47 pmSTS-SAN
5h 27m1 stop
$241American Airlines
Find Deal
ti., mai 14 - on., mai 15
10:00 am - 3:50 pmSAN-STS
5h 50m1 stop
4:20 pm - 9:41 pmSTS-SAN
5h 21m1 stop
$261American Airlines
Find Deal
ti., mai 14 - to., mai 16

Flights from San Diego to Santa Rosa - Travel Insights & Trends

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

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

The average price of all flights from San Diego to Santa Rosa clicked on KAYAK for each day over the last 12 months.
For San Diego to Santa Rosa, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Santa Rosa back to San Diego, the best deals are generally found on Tuesday, with Sunday being the most expensive.

What is the cheapest month to fly from San Diego to Santa Rosa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Diego to Santa Rosa, 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 San Diego to Santa Rosa is March, where tickets cost $189 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $363 and $348 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Diego to Santa Rosa, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Diego to Santa Rosa, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 days before departure.

Which airlines provide the cheapest flights from San Diego to Santa Rosa?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Santa Rosa from San Diego were found on Alaska Airlines ($99) and American Airlines ($108), and the lowest round-trip tickets were found on Alaska Airlines ($187) and American Airlines ($236).

Which airlines fly non-stop between San Diego and Santa Rosa?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Diego to Santa Rosa.
There is just one airline that flies from San Diego to Santa Rosa direct and that is Alaska Airlines. The best one-way deal found from Alaska Airlines for the route is $118.

How many flights are there between San Diego and Santa Rosa per day?

Each day, there are between 3 and 4 nonstop flights that take off from San Diego and land in Santa Rosa, with an average flight time of 1h 49m. The most common departure time is 8:00 pm and most flights take off in the evening. Each week, there are 22 flights. The most frequent day of departure is Wednesday, when 18% of all weekly flights depart. The fewest flights depart on a Monday.

Which cabin class options are there for flights between San Diego and Santa Rosa?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Diego to Santa Rosa take?

Nonstop flights from San Diego generally make it to Santa Rosa in 1h 41m. The flying distance between the two cities is 508 miles.

What’s the earliest departure time from San Diego to Santa Rosa?

Early birds can take the earliest flight from San Diego at 8:05 am and will be landing in Santa Rosa at 9:53 am.

What’s the latest departure time from San Diego to Santa Rosa?

If you prefer to fly at night, the latest flight from San Diego to Santa Rosa jets off at 9:57 pm and lands at 11:50 pm.

Good to know

Low season

February

High season

May

Cheapest flight

$99
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from San Diego to Santa Rosa

When to book flights from San Diego to Santa Rosa

Are your dates flexible? Find out the best times to travel from San Diego to Santa Rosa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Diego to Santa Rosa

  • Are the amenities provided on flights from San Diego to Santa Rosa friendly to persons with reduced mobility?

    Yes. It would help if you didn’t get worried when planning on traveling by flight from San Diego to Santa Rosa with a person with reduced mobility. SAN Airport offers cab-to-aircraft wheelchair services to persons with reduced mobility on request. The dedicated airport workers provide these services. They have been deployed across the airport by all airlines serving flights from San Diego to Santa Rosa, like United Airlines and Alaska Airlines, to provide exceptional services when requested.

  • How do I connect to the city center from STS Airport?

    A train or bus is the most efficient and cheapest way to connect to the city center from STS Airport. Travelers from STS Airport can take METRO bus route 102 at the airport’s terminal C to downtown or use the Sonoma County Transit, SMART, or MTA train services. Riding a train from San Diego to Santa Rosa will cost around $4.

  • Do we have onsite car rentals at STS Airport?

    Travelers from STS Airport can rent a car from any car rental agency closest to the airport. Some of the on-site agencies with a wide range of cars that suit different travel needs of travelers are Budget Car Rental and Enterprise Rent-A-Car. Both are located along Airport Blvd.

  • Which other cities can I visit to from STS Airport?

    Besides Santa Rosa, STS Airport serves several nearby cities you can conveniently visit. Some of these cities are Roseland, Rohnert Park, and Petaluma.

  • What is the cheapest flight from San Diego to Santa Rosa?

    In the last 3 days, the lowest price for a flight from San Diego to Santa Rosa was $99 for a one-way ticket and $181 for a round-trip.

  • Do I need a passport to fly between San Diego and Santa Rosa?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from San Diego to Santa Rosa?

    When flying out of San Diego you will be using San Diego. You will be landing at Santa Rosa, also known as Santa Rosa Sonoma County.

  • Which airlines offer Wi-Fi service onboard planes from San Diego to Santa Rosa?

    Only Alaska Airlines offers inflight Wi-Fi service on the San Diego to Santa Rosa flight route.

  • Which aircraft models fly most regularly from San Diego to Santa Rosa?

    The Embraer 170 is the aircraft model that flies most regularly on the San Diego to Santa Rosa flight route.

  • Which airline alliances offer flights from San Diego to Santa Rosa?

    oneworld is the only airline alliance operating flights between San Diego and Santa Rosa.

  • On which days can I fly direct from San Diego to Santa Rosa?

    There are nonstop flights from San Diego to Santa Rosa on a daily basis.

  • Which is the best airline for flights from San Diego to Santa Rosa, Alaska Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Santa Rosa are Alaska Airlines and American Airlines. With an average price for the route of $308 and an overall rating of 8.0, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $367 and an overall rating of 7.3.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Rosa from San Diego 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 San Diego 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 San Diego with another airline. Booking your flights between San Diego and STS can sometimes prove cheaper using this method.

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

See more FAQs

Top tips for finding a cheap flight from SAN to Santa Rosa

  • Looking for a cheap flight? 25% of our users found flights on this route for $166 or less one-way and $221 or less round-trip.
  • Travelers planning on flying from San Diego to Santa Rosa (STS) on the earliest flight that departs San Diego International Airport (SAN) should consider staying in a nearby hotel, which will ensure that you reach the airport in good time before your scheduled departure time. One airport that is located closest to SAN Airport is the Holiday Inn Express San Diego Airport-Old Town, an IHG Hotel. This hotel is located along San Diego Avenue and provides free Wi-Fi & an airport shuttle.
  • Travelers who plan to arrive at SAN Airport with their cars shouldn’t worry about where to park before taking a flight from San Diego to Santa Rosa. Several car parking agencies near the airport offer quality and affordable services. Some parking agencies that provide short-term and long-term parking spaces include Aladdin Airport Parking and WallyPark Airport Parking - Garage (SAN). These agencies are located along Kettner Blvd.
  • Shopping enthusiasts who plan to shop before taking their flight from San Diego to Santa Rosa have their needs covered at SAN Airport. The airport neighbors several high-end shopping malls that guarantee travelers amazing shopping experiences. One closest restaurant you should consider visiting from SAN Airport is the Rosecrans Shopping Center. This shopping center is located along Rosecrans Street, a few miles from the airport.
  • Are you planning to take a meal at SAN Airport before boarding a plane from San Diego to Santa Rosa? Worry no more. Several on-site restaurants provide different types of meals to travelers at SAN Airport. One restaurant with a wide variety of meals is the PGA TOUR Grill, located along North Harbor Dr.
  • Pet lovers shouldn't worry about the safety of their pets when planning on traveling by flight from San Diego to Santa Rosa. SAN Airport's pet-friendly policy permits travelers to bring in their pets. However, you won't be allowed to unleash your pet while in the airport terminals or air unless when utilizing pet relief areas.
See more tips

Prefer to fly non-stop from San Diego to Santa Rosa?

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

Nonstop departures

San Diego to Santa Rosa Sonoma County

Monday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Tuesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Wednesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Thursday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Friday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Saturday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Sunday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

See more direct flights

Nonstop returns

Santa Rosa Sonoma County to San Diego

Monday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Tuesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Wednesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Thursday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Friday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Saturday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Sunday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

See more direct flights
See more direct flights

Top airlines flying from San Diego to Santa Rosa

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Santa Rosa. 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 San Diego to Santa Rosa? 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 9110 reviews
7.3entertainment
8.2boarding
7.9comfort
8.6crew
7.3food
Airline reviews

My plane ride down landed 20 min late. Boarding at SFO was strange too. The people at the terminal were nice—but, boarding lacked direction, and was confusing . Coming back was worse—the plane was hours behind—and I barely caught the last Bart train back to San Francisco (3 min more and I would have been in trouble). It was a very stressful trip, and it didn’t need to be.

2.0 MediocreAnonymous, Apr 2024SAN - SFO
Read more about Alaska Airlines reviews

My plane ride down landed 20 min late. Boarding at SFO was strange too. The people at the terminal were nice—but, boarding lacked direction, and was confusing . Coming back was worse—the plane was hours behind—and I barely caught the last Bart train back to San Francisco (3 min more and I would have been in trouble). It was a very stressful trip, and it didn’t need to be.

This flight was significantly affected by poor wifi connections. I couldn’t get my work done because the wifi kept dropping. Even texts were not going through. There is no seat power in premium class either. I fly a lot. Today was my 10th flight in 4 weeks. This was by far the only flight that was sub par.

WiFi connection bad. Food is really awful. Crew very nice and efficient

It was the worst experience because they delayed the flight by 2 and half hours. We were supposed to depart by 3:41 but they did the depart by 6 pm. It was so boring!!

My experience with Alaska Airlines flights is dominated by the fact that today’s economy class is barely humane. Everyone is so tightly packed together that one cannot move an inch for the entire flight…. and if it’s a bicoastal trip, that’s almost five hours of discomfort!! And if you’re above average in height and/or weight it’s absolute hell! Moreover, still all Economy classes are basically the same across airline carriers, it doesn’t matter who you fly with.

Everything was fine within the parameters of flying full aircraft. My only small regret was that the non-meal, "snack" type food options had 90% medium to high sodium items. They looked appetizing, but many, if not most older Americans are restricted in sodium intake, so maybe one low/no sodium option would entice people to buy them. I brought my own food. The staff, on-time and aircraft quality were great, as usual for Alaska.

When I purchased the tickets I purchased insurance as well but for some reason it didn't go through, then this past Monday I broke my leg and was unable to make my trip, I'll never book through Kayak again.

Alaska airlines was good! Friendly staff, good communication and respectful. The alaska airlines help in everyway they can

The reduced size overhead compartments were a surprise. They keep getting smaller and smaller while amenities keep getting fewer.

Friendly service. Aircrew was very professional and genuinely positive in attitude and demeanor.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Plane felt so crowded and tightly packed. The chair itself was not comfortable.

They attended to my needs as I couldn't walk and they provided a wheelchair for me.q

Poor availability of food. Cold cabin temperature. Extremely long waiting time for a flight attendant to respond to a call button signal.

2.5h delay due to unruly passenger in first class. Had to be removed from the flight. No food unless pre ordered. Didn't know we would need it because of delay.

Book cheap flights from San Diego to Santa Rosa

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Diego to Santa Rosa found on KAYAK in the last 72 hours.
5/14ti.
nonstopAlaska Airlines
1h 51mSAN-STS
$99
5/14ti.
1 stopAmerican Airlines
5h 50mSAN-STS
$108
5/24fr.
nonstopAlaska Airlines
1h 53mSAN-STS
$124
6/9sø.
2 stops
20h 45mSAN-STS
$128
5/24fr.
1 stop
10h 13mSAN-STS
$139
6/9sø.
1 stop
5h 13mSAN-STS
$146
6/9sø.
nonstopAlaska Airlines
1h 53mSAN-STS
$149
4/30ti.
1 stopAmerican Airlines
5h 54mSAN-STS
$195
5/24fr.
2 stops
11h 53mSAN-STS
$209
5/14ti.
2 stopsAlaska Airlines
14h 08mSAN-STS
$223

Search by stops

Search by airline

Search by price

Last minute flights from San Diego to Santa Rosa

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Diego to Santa Rosa that are departing in the next 10 days.
4/29ma.
nonstopAlaska Airlines
1h 48mSAN-STS
5/1on.
nonstopAlaska Airlines
1h 38mSTS-SAN
$407
4/29ma.
multi-stopAlaska Airlines
5h 56mSAN-STS
5/1on.
nonstopAlaska Airlines
1h 32mSTS-SAN
$502
4/26fr.
multi-stopAlaska Airlines
6h 03mSAN-STS
4/28sø.
nonstopAlaska Airlines
1h 38mSTS-SAN
$552
4/29ma.
multi-stopAmerican Airlines
5h 56mSAN-STS
5/1on.
multi-stopAmerican Airlines
5h 31mSTS-SAN
$567
4/26fr.
multi-stopAmerican Airlines
5h 56mSAN-STS
4/28sø.
nonstopAmerican Airlines
1h 38mSTS-SAN
$568
4/26fr.
nonstopAlaska Airlines
1h 48mSAN-STS
4/28sø.
nonstopAlaska Airlines
1h 38mSTS-SAN
$647
4/26fr.
nonstopAmerican Airlines
1h 48mSAN-STS
4/28sø.
nonstopAmerican Airlines
1h 38mSTS-SAN
$677
4/26fr.
multi-stopAmerican Airlines
5h 56mSAN-STS
4/28sø.
multi-stopAmerican Airlines
16h 29mSTS-SAN
$733
4/26fr.
multi-stopAmerican Airlines
5h 56mSAN-STS
4/28sø.
multi-stopAmerican Airlines
28h 08mSTS-SAN
$1,081
4/29ma.
multi-stopAlaska Airlines
6h 48mSAN-STS
5/1on.
multi-stopAlaska Airlines
5h 35mSTS-SAN
$1,397

Search by stops

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San Diego - Santa Rosa Flights

Departure:

San Diego (SAN)United States

Destination:

Santa Rosa (STS)United States

Return flight deals:

Santa Rosa - San Diego

Cabin classes:

$1,858
$498
$521
$133