FlyX aircraft connecting destinations across a global flight network
SAN to STS

San Diego to Santa Rosa Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹11,126American Airlines
Fastest1h 58mgate to gate
Options found33flights on this route
Find your flight SAN STS

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
33 flight options

Fares are checked again before payment.

FLYX20 AUTO APPLIED Coupon offer
FLYX EXCLUSIVE SAVINGS Up to 20% off

On eligible flight bookings · Offer terms apply.

Coupon savings Bank terms apply Eligible flights
View offer
Bank offer T&C apply

1% cashback

Flipkart Axis Bank Credit Card

Offer terms apply Eligible payments
View Offer & T&C Checked at payment
Flipkart Axis Bank Credit Card
Axis Bank Flipkart Axis Bank Credit Card
An eligible FlyX coupon saves first. STAY30 is only for eligible hotel bookings. Bank and card offers are additional and checked inside secure payment.
Offers shown here are run by the respective banks and card issuers and are applied by our payment gateway. FlyX is not affiliated with, endorsed by or a partner of these brands, and all names and logos belong to their owners.
Sort by
AA
American Airlines
AA-7611
08:01
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
1H :58 M
Non Stop
09:59
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-9277
20:59
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
2H :01 M
Non Stop
23:00
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-2226
09:57
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
5H :56 M
1 Stop
PHX · 2h 11m Phoenix (PHX), United States
15:53
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-2330
08:01
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
1H :58 M
Non Stop
09:59
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-3350
20:59
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
2H :01 M
Non Stop
23:00
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-9429
12:48
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
2H :04 M
Non Stop
14:52
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-3045
12:48
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
2H :04 M
Non Stop
14:52
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-1212
06:15
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
6H :25 M
1 Stop
PHX · 2h 23m Phoenix (PHX), United States
12:40
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-2165
09:02
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
7H :10 M
1 Stop
LAS · 3h 54m Las Vegas (LAS), United States
16:12
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 4 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Delta Air Lines
Delta Air Lines
DL-1296
13:36
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
21H :05 M
1 Stop
SLC · 16h 56m Salt Lake City (SLC), United States
10:41
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1296
13:36
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
26H :29 M
1 Stop
SLC · 22h 21m Salt Lake City (SLC), United States
16:05
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1884
19:05
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
15H :36 M
1 Stop
SLC · 11h 22m Salt Lake City (SLC), United States
10:41
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1884
19:05
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
21H :00 M
1 Stop
SLC · 16h 47m Salt Lake City (SLC), United States
16:05
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1210
17:01
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
17H :40 M
1 Stop
SLC · 13h 32m Salt Lake City (SLC), United States
10:41
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Delta Air Lines
Delta Air Lines
DL-1210
17:01
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
23H :04 M
1 Stop
SLC · 18h 57m Salt Lake City (SLC), United States
16:05
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Alaska Airlines
Alaska Airlines
AS-2068
11:05
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
5H :07 M
1 Stop
LAS · 1h 48m Las Vegas (LAS), United States
16:12
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 6 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
AA
American Airlines
AA-4022
06:00
2026-10-30
San Diego (CLD)Carlsbad
6H :40 M
1 Stop
PHX · 2h 57m Phoenix (PHX), United States
12:40
2026-10-30
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-2241
13:48
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
26H :24 M
1 Stop
LAS · 23h 08m Las Vegas (LAS), United States
16:12
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-2018
17:00
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
23H :12 M
1 Stop
LAS · 19h 53m Las Vegas (LAS), United States
16:12
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-2481
18:10
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
22H :02 M
1 Stop
LAS · 18h 43m Las Vegas (LAS), United States
16:12
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 2 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-2409
19:21
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
20H :51 M
1 Stop
LAS · 17h 34m Las Vegas (LAS), United States
16:12
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-3323
21:58
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
18H :14 M
1 Stop
LAS · 14h 48m Las Vegas (LAS), United States
16:12
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces

Recommended hotels in Santa Rosa

Stay options near the arrival city for the same travel date.

Search hotels
Alaska Airlines
Alaska Airlines
AS-1373
19:27
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
17H :39 M
1 Stop
SEA · 12h 25m Seattle (SEA), United States
13:06
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Delta Air Lines
Delta Air Lines
DL-1177
09:42
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
24H :59 M
1 Stop
SLC · 20h 45m Salt Lake City (SLC), United States
10:41
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Alaska Airlines
Alaska Airlines
AS-1402
14:10
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
26H :45 M
1 Stop
PDX · 22h 15m Portland (PDX), United States
16:55
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
Alaska Airlines
Alaska Airlines
AS-1321
15:40
2026-10-30
San Diego (SAN)Lindberg Fld S. Diego
25H :15 M
1 Stop
PDX · 20h 48m Portland (PDX), United States
16:55
2026-10-31
Santa Rosa (STS)Sonoma County
Non Refundable 7 Seat Left Economy
Check-in: 0 PiecesCabin: 2 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Fri, 30 Oct 2026.

Lowest fare ₹11,126 American Airlines 08:01
Earliest departure ₹29,994 American Airlines 06:00
Shortest duration ₹11,126 American Airlines 08:01
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 ₹11,126 American Airlines at 08:01
Afternoon 12:00-17:59 ₹18,549 American Airlines at 12:48
Evening 18:00-23:59 ₹11,126 American Airlines at 20:59

Departure & Arrival Airport Details

San Diego (SAN)

Lindberg Fld S. Diego

United States

GMT -8

Latitude: 32.7336006165

Longitude: -117.190002441

Santa Rosa (STS)

Sonoma County

United States

GMT -8

Latitude: 38.50899887

Longitude: -122.8130035

Distance: San Diego (SAN), United States to Santa Rosa (STS), United States - 818.60 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in San Diego and Santa Rosa

Live forecast for both cities, 12 Oct to 15 Oct.

Departure city

San Diego

Thu, 15 Oct
22°CClear skyLow 15°
78% humidity 9 km/h wind
  • Mon22° / 18°
  • Tue20° / 13°
  • Wed20° / 16°
Arrival city

Santa Rosa

Thu, 15 Oct
18°CClear skyLow 11°
91% humidity 1 km/h wind 0.1 mm rain
  • Mon20° / 10°
  • Tue20° / 9°
  • Wed18° / 8°

Forecast data from MET Norway, CC BY 4.0.

Smart travel dates

Holidays and peak dates for Santa Rosa

Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.

Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).

  • 12OctColumbus DayMonday
  • 12OctColumbus DayMonday
  • 12OctIndigenous Peoples' DayMonday
  • 11NovVeterans DayWednesday
  • 26NovThanksgiving DayThursday
  • 25DecChristmas DayFriday

Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.

Compare your journey

How to travel San Diego to Santa Rosa

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹11,1261h 58m6 flights
Connecting flight₹12,063Longer, includes a stop27 options

Air distance is about 819 km. 3 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from San Diego to Santa Rosa

Compare fares, stops, baggage and refundability across the airlines flying this route.

Alaska Airlines Flights

from ₹13,90719 flights
Fares from
₹13,907
Non-stop
3 in these results
Departures
19 in the list above

Delta Air Lines Flights

from ₹22,6338 flights
Fares from
₹22,633
Non-stop
None in these results
Departures
8 in the list above

American Airlines Flights

from ₹11,1266 flights
Fares from
₹11,126
Non-stop
3 in these results
Departures
6 in the list above

Route Overview & Flight Facts

Fastest flight duration1h 58m · American Airlines
First departure of the day06:00 · American Airlines
Last departure of the day21:58 · Alaska Airlines
Flight options found33
Direct / non-stop options6
Airport codesSan Diego–SAN, Santa Rosa–STS

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Fri, 30 Oct found 33 flight options, 6 of them non-stop. The first flight leaves around 06:00 and the last around 21:58. The fastest flight takes about 1h 58m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Morning from ₹11,126, Evening from ₹11,126, Afternoon from ₹18,549. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the San Diego–Santa Rosa results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Why Book Your Flight with FlyX?

Compare the available San Diego to Santa Rosa options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking San Diego to Santa Rosa flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the San Diego to Santa Rosa dates shown on this page, the lowest fare is on a Friday at ₹11,126. This can change from week to week.

How far is San Diego from Santa Rosa by air?

The direct air distance between San Diego (SAN) and Santa Rosa (STS) is about 819 km. Actual flight time varies with the routing the airline files and with winds on the day.

Are there non-stop flights from SAN to STS?

Yes. 6 non-stop flights are listed on this page for San Diego to Santa Rosa. Use the Stops filter to see only those.

Which airlines fly San Diego to Santa Rosa?

Alaska Airlines, Delta Air Lines and American Airlines are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from San Diego to Santa Rosa?

The quickest non-stop San Diego to Santa Rosa flight on this page takes about 1h 58m. Non-stop flights here take between 1h 58m and 2h 4m. Journeys with a stop take longer, since the total includes the layover.

What is the cheapest San Diego to Santa Rosa flight fare?

The lowest San Diego to Santa Rosa fare on this page is ₹11,126. Fares on the same dates run up to ₹56,691, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do San Diego to Santa Rosa flights depart?

On the dates shown here, the first departure is around 06:00 and the last around 21:58, local time at San Diego. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes SAN–STS, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United States travel guide for Indian travellers

Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.

Read the United States travel guide

What to Expect When Booking Your Flight

The SAN to STS cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 818.60 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest San Diego to Santa Rosa airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹11,126 30/10/2026 American Airlines 08:01
Cheapest Airfare Within 30 Days ₹10,903 07/11/2026 American Airlines 08:01
Cheapest Airfare Within 90 Days ₹10,570 06/01/2027 American Airlines 08:01

Book San Diego to Santa Rosa Flight Tickets on FlyX

FlyX lists each San Diego to Santa Rosa flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

San Diego to Santa Rosa Flight Distance, Duration and Time

The aerial distance between San Diego and Santa Rosa is about 819 KM. In these results, journey times range from 1h 58m to 27h 46m. Flights with a layover take longer because the total includes the connection time.

San Diego to Santa Rosa Flight Schedule and Timing

The search for these dates returned 33 flight options, 6 of them non-stop. The first departure from San Diego is at 06:00 and the last is at 21:58. Flights leave from Lindberg Fld S. Diego and land at Sonoma County.

Flight Route Details & Analysis

Flight DetailsInformation
RouteSan Diego to Santa Rosa
Aerial Distance819 KM
Flight Duration1h 58m - 27h 46m
Airport CodesSan Diego - SAN, Santa Rosa - STS
Total Flights Available33 flights6 direct27 with layovers
First Flight DepartureDeparts at 06:00
Last Flight DepartureDeparts at 21:58
Early Morning Flights (12 AM - 8 AM)2 flights0 direct2 with layovers
Morning Flights (8 AM - 12 PM)8 flights2 direct6 with layovers
Afternoon Flights (12 PM - 4 PM)8 flights2 direct6 with layovers
Evening Flights (4 PM - 8 PM)11 flights0 direct11 with layovers
Night Flights (8 PM - 12 AM)4 flights2 direct2 with layovers

Airport Information & Terminals

SAN: San Diego airport. San Diego airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.

STS: Santa Rosa airport. Santa Rosa airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.

Try on mobile

Get the FlyX app

Live flight fares, instant e-tickets and trip updates, right on your phone.

Get it onGoogle Play
QR code to get the FlyX app on Google Play
Scan to download