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STS - SAN

$99 Find cheap flights from Santa Rosa to San Diego

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 San Diego departing on 7/6. 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
0 bags
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santa Rosa to San Diego, 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 San Diego, as well as popular online travel agencies
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

Save 21% 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 Santa Rosa to San Diego (STS-SAN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to San Diego 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
6:07 pm - 7:43 pmSTS-SAN
1h 36mnonstop
9:20 am - 11:08 amSAN-STS
1h 48mnonstop
$167Alaska Airlines
Find Deal
Sat, Sep 28 - Mon, Sep 30
6:05 pm - 7:37 pmSTS-SAN
1h 32mnonstop
8:17 pm - 10:02 pmSAN-STS
1h 45mnonstop
$177Alaska Airlines
Find Deal
Fri, Nov 1 - Mon, Nov 4
6:35 am - 8:15 amSTS-SAN
1h 40mnonstop
7:45 am - 9:29 amSAN-STS
1h 44mnonstop
$197Alaska Airlines
Find Deal
Sat, Jul 13 - Mon, Jul 15
6:30 am - 2:15 pmSTS-SAN
7h 45m1 stop
10:05 am - 5:55 pmSAN-STS
7h 50m1 stop
Thu, Jul 18 - Mon, Jul 22
6:30 am - 7:47 pmSTS-SAN
13h 17m1 stop
7:00 am - 5:55 pmSAN-STS
10h 55m2 stops
Thu, Jul 18 - Mon, Jul 22
6:35 am - 8:15 amSTS-SAN
1h 40mnonstop
7:45 am - 9:29 amSAN-STS
1h 44mnonstop
$222Alaska Airlines
Find Deal
Mon, Jul 8 - Wed, Jul 10
6:30 am - 2:11 pmSTS-SAN
7h 41m1 stop
7:59 pm - 9:50 pmSAN-STS
25h 51m2 stops
Thu, Aug 15 - Sat, Aug 17
4:15 pm - 9:46 pmSTS-SAN
5h 31m1 stop
9:23 am - 3:45 pmSAN-STS
6h 22m1 stop
$240American Airlines
Find Deal
Thu, Aug 15 - Sat, Aug 17
6:40 am - 8:20 amSTS-SAN
1h 40mnonstop
9:48 am - 3:49 pmSAN-STS
6h 01m1 stop
$257American Airlines
Find Deal
Sat, Sep 28 - Mon, Sep 30
6:35 am - 8:15 amSTS-SAN
1h 40mnonstop
7:45 am - 9:29 amSAN-STS
1h 44mnonstop
$267American Airlines
Find Deal
Tue, Jul 2 - Fri, Jul 5

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

Get data-powered insights and trends into flights from Santa Rosa to San Diego 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 Santa Rosa to San Diego?

The average price of all flights from Santa Rosa to San Diego clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to San Diego on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Santa Rosa to San Diego. For your return ticket, we recommend flying on a Saturday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Santa Rosa to San Diego, 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 San Diego is April, where tickets cost $178 on average. On the other hand, the most expensive months are December and March, where the average cost of tickets is $278 and $274 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Santa Rosa to San Diego, 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 Santa Rosa to San Diego, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 70 days before departure.

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

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Alaska Airlines offered the best one-way deal for that route, at $99. KAYAK users also found Santa Rosa to San Diego round-trip flights on Alaska Airlines from $167 and on American Airlines from $240.

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

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Santa Rosa to San Diego.
There is just one airline that flies from Santa Rosa to San Diego direct and that is Alaska Airlines. The best one-way deal found from Alaska Airlines for the route is $99.

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

Each day, there are 2 nonstop flights that take off from Santa Rosa and land in San Diego, with an average flight time of 1h 36m. The most common departure time is 6:00 pm and most flights take off in the morning. Each week, there are 14 flights and there are the same amount of flights each day 2.

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

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are First, Business and 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 Santa Rosa to San Diego take?

Direct flights cover the 508 miles separating Santa Rosa to San Diego in about 1h 32m.

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

Early birds can take the earliest flight from Santa Rosa at 6:35 am and will be landing in San Diego at 8:15 am.

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

If you prefer to fly at night, the latest flight from Santa Rosa to San Diego jets off at 7:28 pm and lands at 9:03 pm.

Good to know

Low season

January

High season

October

Cheapest flight

$99
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Santa Rosa to San Diego

When to book flights from Santa Rosa to San Diego

Are your dates flexible? Find out the best times to travel from Santa Rosa to San Diego 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 Santa Rosa to San Diego

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

    In the last 3 days, the lowest price for a flight from Santa Rosa to San Diego was $99 for a one-way ticket and $167 for a round-trip.

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

    No

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

    Santa Rosa and San Diego are both served by 1 main airport. You will leave Santa Rosa from Santa Rosa Sonoma County and will be arriving at San Diego.

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

    Alaska Airlines, JetBlue, and American Airlines offer inflight Wi-Fi service on the Santa Rosa to San Diego flight route.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Santa Rosa to San Diego are Alaska Airlines and American Airlines. With an average price for the route of $288 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 $408 and an overall rating of 7.3.

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

    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 San Diego.

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

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

    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 San Diego with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and SAN 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 Santa Rosa to San Diego?

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

See more FAQs

KAYAK’s top tips for finding a cheap flight from Santa Rosa to San Diego

  • Looking for a cheap flight? 25% of our users found flights on this route for $188 or less one-way and $245 or less round-trip.

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

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

Nonstop departures

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

Nonstop returns

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
See more direct flights

Top 3 airlines serving from Santa Rosa to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to San Diego. 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 San Diego? 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 9267 reviews
7.3Entertainment
8.6Crew
7.3Food
8.2Boarding
7.9Comfort
Airline reviews

I like the big picture of the Eskimo on the tail of the plane.

10.0 ExcellentAnonymous, Jun 2024SMF - SAN
Read more about Alaska Airlines reviews

I like the big picture of the Eskimo on the tail of the plane.

The crew was the best I’ve had the experience of flying with. A misbehaving child was making things difficult for me with bopping my tray table, taking my snack, and continually tapping or bumping me. The crew quietly and respectfully moved me to another seat, and thanked me for my patience. They couldn’t have been more kind. Their professionalism really stood out to me and I am more than happy to leave a great review for them!

I wasn't impressed with the entertainment selection, and the snack sizes were small. But the entire crew was professional and did a great job. For that I would fly Alaska again.

In economy, there was actually a decent amount of legroom and it was shocking to be in a bathroom that actually had a little bit of space! It was far more spacious than Most airlines are today. It was pleasant because of that.

Seats are uncomfortable but let room was adequate. The snack is pretty weak and the staff not particularly friendly.

Crew was outstanding. Flight was fine. Food was a joke! I didn't get the priority I paid for!! That pissed me off since I paid extra!!!

I liked the price of the 2 way tix. I hated having to pay $8.00 for Internet access. It should be free. Legroom and seats are very confining.

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

The flight was late getting in, so many were stressed. The snacks for a LONG flight was not enough.

The whole experience went very well except the rest rooms were a disaster

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

There were delays on both ends. It made it less than excellent. This plane was great though

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

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.

Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard

Flight was good and clean but delayed over an hour on the return flight.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

They stuck us with multiple extra fees. I will never fly spirit again

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

They charged me 212.00 for a heavy check in bag at the gate. The pricing and process was so confusing - as if it was designed to purposefully gouge customers who need to board plane. That experience combined with the outrageous price charged will prevent me from ever flying Spirit again. And I’ll be sure to tell the story to anyone who cares to hear.

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

The agent at the check in desk was absolutely rude. The rest of the team after that was good, but the check in process at LAS was miserable. The woman at the desk spoke like we were stupid and was rude throughout the process.

Its so random that they only allow 40 pounds on checked bags when all airlines take 55. They then charge you for each 10 extra pounds, so my checked suitcase was $130 and the flight $30 ... its like whattt, im for sure not traveling with Spirit again

So bad. The check in process was laborious and the check in agent didn't seem to know how to manage the process efficiently and was confused about how to check in my son's sports equipment. The baggage fees were outrageous and so expensive. $90 for a carry on bag? And $200 additional for 2 check ins. The security lines were insanely long and the terminal was not very nice in the Spirit area. $5 for a water on board. It was my first and last time flying Spirit - I tried to save $ by flying them due to the accommodating schedule but I should have paid for Southwest, because it would've actually ended up less expensive due to the free bags with Southwest. There were no charging ports on the airplane, no wifi and really uncomfortable seating. The flight crew were great though, courteous and efficient in their boarding. Flight was delayed 1 hour, but we made up 15 minutes in flight.

Book cheap flights from Santa Rosa to San Diego

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Santa Rosa to San Diego found on KAYAK in the last 72 hours.
7/6Sat
nonstopAlaska Airlines
1h 40mSTS-SAN
$99
7/10Wed
nonstopAlaska Airlines
1h 40mSTS-SAN
$129
6/18Tue
nonstopAlaska Airlines
1h 35mSTS-SAN
$149
7/11Thu
nonstopAlaska Airlines
1h 40mSTS-SAN
$150
6/21Fri
1 stop
5h 55mSTS-SAN
$151
6/20Thu
1 stop
6h 25mSTS-SAN
$153
6/20Thu
2 stops
9h 05mSTS-SAN
$173
6/19Wed
1 stopAmerican Airlines
5h 36mSTS-SAN
$188
7/10Wed
1 stopAmerican Airlines
5h 34mSTS-SAN
$189
6/20Thu
nonstopAmerican Airlines
1h 35mSTS-SAN
$244

Search by stops

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Last minute flights from Santa Rosa to San Diego

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 Santa Rosa to San Diego that are departing in the next 10 days.
6/13Thu
multi-stopAmerican Airlines
5h 36mSTS-SAN
6/16Sun
multi-stopAmerican Airlines
5h 57mSAN-STS
$398
6/16Sun
multi-stop
12h 50mSTS-SAN
6/17Mon
multi-stop
10h 55mSAN-STS
$402
6/16Sun
multi-stop
17h 25mSTS-SAN
6/17Mon
multi-stop
10h 55mSAN-STS
$403
6/16Sun
multi-stop
12h 50mSTS-SAN
6/17Mon
multi-stop
7h 45mSAN-STS
$420
6/15Sat
nonstopAlaska Airlines
1h 40mSTS-SAN
6/17Mon
nonstopAlaska Airlines
1h 48mSAN-STS
$457
6/16Sun
multi-stop
17h 25mSTS-SAN
6/17Mon
multi-stop
13h 55mSAN-STS
$486
6/13Thu
nonstopAmerican Airlines
1h 40mSTS-SAN
6/16Sun
multi-stopAmerican Airlines
5h 57mSAN-STS
$518
6/13Thu
nonstopAlaska Airlines
1h 40mSTS-SAN
6/16Sun
nonstopAlaska Airlines
1h 44mSAN-STS
$567
6/16Sun
multi-stop
17h 25mSTS-SAN
6/17Mon
multi-stop
12h 15mSAN-STS
$607
6/15Sat
multi-stopAmerican Airlines
22h 32mSTS-SAN
6/17Mon
multi-stopAmerican Airlines
5h 57mSAN-STS
$1,013

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Santa Rosa - San Diego Flights

Departure:

Santa Rosa (STS)United States

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - Santa Rosa

Cabin classes:

$2,648
$1,822
$1,586
$196