Cheap flights from Santa Rosa to San Diego

Flights overview

Useful information for finding cheap flights from Santa Rosa to San Diego and booking your next trip
Cheapest round-trip flights $211
Alaska Nonstop 2 hr Sat, May 30 — Mon, Jun 1
The cheapest round-trip flight from Santa Rosa to San Diego is currently $211
Cheapest one-way flight $94
Alaska Nonstop 2 hr Wed, May 27
The cheapest one-way flight from Santa Rosa to San Diego is currently $94
Last-minute weekend getaway $257
Southwest Nonstop 2 hr Sat, May 9 — Sun, May 10
The cheapest last-minute weekend getaway from Santa Rosa to San Diego is currently $257
Cheapest business class flights $361
Alaska Nonstop 2 hr Sat, Jun 6 — Mon, Jun 8
The cheapest business class round-trip flight from Santa Rosa to San Diego is currently $361
Fastest flight 1 hr 38 min The fastest nonstop flight from Santa Rosa to San Diego takes 1 hr 38 min
Nonstop flights Every day There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Santa Rosa to San Diego is typically April. The most expensive month to fly is typically March.
April
Cheapest
Typical prices: $135–415
March
Most expensive
Typical prices: $235–530

Popular airlines from Santa Rosa to San Diego

  • Alaska
    Nonstop
    from $211
    Typical price: $175–430
    18 weekly nonstop flights
    STS - SAN Every day
    367 weekly connecting flights
    STS - SAN Every day
  • Southwest
    Nonstop
    from $211
    Typical price: $145–290
    11 weekly nonstop flights
    STS - SAN Every day
    301 weekly connecting flights
    STS - SAN Every day
  • American
    from $262
    Typical price: $205–500
    42 weekly connecting flights
    STS - SAN Every day

Popular airports near Santa Rosa

  • San Francisco International Airport (SFO)
    San Francisco United States 1 hr 19 min 59 mi
  • Charles M. Schulz–Sonoma County Airport (STS)
    Santa Rosa United States 12 min 7 mi
  • Oakland San Francisco Bay Airport (OAK)
    Oakland United States 1 hr 10 min 56 mi
  • Sacramento International Airport (SMF)
    Sacramento United States 1 hr 47 min 63 mi

Popular airports near San Diego

  • San Diego International Airport (SAN)
    San Diego United States 10 min 2 mi
  • Tijuana International Airport (TIJ)
    Tijuana Mexico 37 min 16 mi
  • Los Angeles International Airport (LAX)
    Los Angeles United States 2 hr 2 min 111 mi
  • John Wayne Airport (SNA)
    Santa Ana United States 1 hr 21 min 78 mi

Frequently asked questions about flying from Santa Rosa to San Diego

The cheapest flights from Santa Rosa to San Diego are usually in April. Typical ticket prices in April range from $135 to $415.
The cheapest round-trip flight from Santa Rosa to San Diego recently found on Google Flights was with Alaska from $211. The cheapest one-way flight was with Alaska from $94.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Alaska flight from Santa Rosa to San Diego is $211, flying from May 30 to Jun 1.
  • The cheapest Southwest flight from Santa Rosa to San Diego is $211, flying from May 30 to Jun 1.
  • The cheapest American flight from Santa Rosa to San Diego is $262, flying from May 30 to May 31.
The cheapest round-trip flight from Santa Rosa to San Diego starts at $211 from Sat, May 30 to Mon, Jun 1. The cheapest one-way flight starts at $94 and departs on Wed, May 27.
1 hr 38 min is the shortest flight time from Santa Rosa to San Diego.
Jun–Aug is when most people visit San Diego, where the weather's temperate year-round. Beaches are less crowded Dec–Feb, which bring cooler temperatures but brighter sun. Whale-watching season is from mid-Dec–mid-Mar. Major annual events include Comic-Con International (Jul), a massive comic book convention with workshops and film screenings. Fleet Week (autumn) is a large military appreciation event featuring Navy ship tours, an air show and more.
It's easy to use Google Flights to find the cheapest days to fly from Santa Rosa to San Diego.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What counts as the best airline for your flights from Santa Rosa to San Diego really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Santa Rosa to San Diego.

In terms of nonstop flights, Alaska is the most popular. Alaska offers 18 nonstop flights and 367 connecting flights per week. Alaska flies from Charles M. Schulz–Sonoma County Airport (STS) to San Diego International Airport (SAN) .

Other popular airlines flying from Santa Rosa to San Diego are:
  • Southwest offers 11 nonstop flights and 301 connecting flights per week. Southwest flies from Charles M. Schulz–Sonoma County Airport (STS) to San Diego International Airport (SAN) .
  • American offers 42 connecting flights per week. American flies from Charles M. Schulz–Sonoma County Airport (STS) to San Diego International Airport (SAN) .
The number of connecting flights refers to distinct flights with at least one stop between Santa Rosa and San Diego.
The cheapest round-trip flight from Santa Rosa to San Diego recently found on Google Flights was with Alaska from $211. The cheapest one-way flight was with Alaska from $94.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Alaska flight from Santa Rosa to San Diego is $211, flying from May 30 to Jun 1.
  • The cheapest Southwest flight from Santa Rosa to San Diego is $211, flying from May 30 to Jun 1.
  • The cheapest American flight from Santa Rosa to San Diego is $262, flying from May 30 to May 31.
Alaska and Southwest fly direct from Santa Rosa to San Diego.
  • There are 18 Alaska direct flights from Santa Rosa to San Diego per week. Flights are available every day.
  • There are 11 Southwest direct flights from Santa Rosa to San Diego per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
The cheapest last-minute deal between Santa Rosa and San Diego at price $257 is offered by Southwest from Sat, May 9 to Sun, May 10.
Alaska and Southwest fly direct from Santa Rosa to San Diego.
  • There are 18 Alaska direct flights from Santa Rosa to San Diego per week. Flights are available every day.
  • There are 11 Southwest direct flights from Santa Rosa to San Diego per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
There are direct flights from Santa Rosa to San Diego on a daily basis.
The cheapest direct (nonstop) round-trip flights between Santa Rosa and San Diego start at $211 from Sat, May 30 to Mon, Jun 1 with Alaska.
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Santa Rosa to San Diego, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
The cheapest business class round-trip flights between Santa Rosa and San Diego start at $361 from Sat, Jun 6 to Mon, Jun 8 with Alaska.
The cheapest economy class round-trip flights between Santa Rosa and San Diego start at $211 from Sat, May 30 to Mon, Jun 1.
To book business class trips from Santa Rosa to San Diego, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
The best last-minute getaway deal for the next weekend between Santa Rosa and San Diego starts at $257 from Sat, May 9 to Sun, May 10 with Southwest.
The cheapest last-minute deal between Santa Rosa and San Diego at price $257 is offered by Southwest from Sat, May 9 to Sun, May 10.
To find last-minute flight deals from Santa Rosa to San Diego, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

Search more flights

Popular trips from Santa Rosa

  1. London
    $1,155
    Aug 6 — Aug 10
    1 stop 14 hr 7 min American, Alaska, British Airways
  2. Seattle
    $227
    May 30 — Jun 1
    Nonstop 1 hr 59 min Alaska
  3. Las Vegas
    $213
    May 28 — Jun 1
    Nonstop 1 hr 47 min Alaska
  4. Paris
    $1,146
    May 8 — May 11
    2 stops 17 hr 37 min American, Alaska

Find cheap flights from Santa Rosa to anywhere

Find cheap flights on popular routes