- Cheapest roundtrip flight
- from€164
- Fastest flight
- non-stop flights
- 28x / week
- Flight distance
- 820 km
- Time difference
- none
- Most popular airlines
- Alaska Airlines
- Southwest Airlines
- Alaska Airlines
Flight schedule from Santa Rosa (STS) to San Diego (SAN)
Select a travel date in the flight schedule for the route from Santa Rosa (STS) to San Diego (SAN) and compare affordable flight deals.
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Matching outbound flightsSTS–SAN · 12 of 12
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- Sep 27 – Oct 3, 2026
- October 4 – 10, 2026
- October 11 – 17, 2026
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Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Santa Rosa to San Diego?
A nonstop flight from Santa Rosa to San Diego typically takes around 1 hour 45 minutes. This makes the nonstop service the fastest and most convenient way to travel between Santa Rosa and San Diego. It is worth checking flight times when searching, as they can vary by airline and travel date.
Are there nonstop flights from Santa Rosa to San Diego?
Yes, there are nonstop flights from Santa Rosa to San Diego, averaging around 4 to 5 flights per day, operated by, among others, Alaska Airlines and Southwest. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.
Which airlines fly from Santa Rosa to San Diego?
Direct flights from Santa Rosa to San Diego are operated by, among others, Alaska Airlines and Southwest. These flights take you to San Diego nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.
On which days are there nonstop flights from Santa Rosa to San Diego?
Nonstop flights from Santa Rosa to San Diego operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Santa Rosa to San Diego?
On the route from Santa Rosa to San Diego, there are on average around 4 to 5 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.
How many flights per week are there from Santa Rosa to San Diego?
From Santa Rosa to San Diego, there are around 28 to 29 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.
When does the first flight from Santa Rosa to San Diego depart?
The earliest nonstop flight from Santa Rosa to San Diego usually departs at 6:00 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in San Diego.
When does the last flight from Santa Rosa to San Diego depart?
The last nonstop flight from Santa Rosa to San Diego usually departs at 6:56 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.