Cheap flights from Fresno to San Diego

Flights overview

Useful information for finding cheap flights from Fresno to San Diego and booking your next trip
Cheapest round-trip flights $192
Alaska Nonstop 2 hr Sat, May 30 — Mon, Jun 1
The cheapest round-trip flight from Fresno to San Diego is currently $192
Cheapest one-way flight $69
Southwest Nonstop 2 hr Wed, May 27
The cheapest one-way flight from Fresno to San Diego is currently $69
Last-minute weekend getaway $257
Alaska Nonstop 2 hr Sat, May 9 — Sun, May 10
The cheapest last-minute weekend getaway from Fresno to San Diego is currently $257
Cheapest business class flights $352
Alaska Nonstop 2 hr Sat, May 30 — Mon, Jun 1
The cheapest business class round-trip flight from Fresno to San Diego is currently $352
Fastest flight 1 hr 15 min The fastest nonstop flight from Fresno to San Diego takes 1 hr 15 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 Fresno to San Diego is typically January. The most expensive month to fly is typically May.
January
Cheapest
Typical prices: $95–340
May
Most expensive
Typical prices: $175–375

Popular airlines from Fresno to San Diego

  • Alaska
    Nonstop
    from $192
    Typical price: $135–325
    27 weekly nonstop flights
    FAT - SAN Every day
    136 weekly connecting flights
    FAT - SAN Every day
  • Southwest
    Nonstop
    from $192
    Typical price: $125–340
    13 weekly nonstop flights
    FAT - SAN Every day
    522 weekly connecting flights
    FAT - SAN Every day
  • United
    from $222
    Typical price: $160–350
    363 weekly connecting flights
    FAT - SAN Every day
  • American
    from $262
    Typical price: $195–385
    152 weekly connecting flights
    FAT - SAN Every day
  • Delta
    from $1,195
    Typical price: $1,400–1,600
    89 weekly connecting flights
    FAT - SAN Every day

Popular airports near Fresno

  • Fresno Yosemite International Airport (FAT)
    Fresno United States 13 min 4 mi
  • Los Angeles International Airport (LAX)
    Los Angeles United States 3 hr 36 min 208 mi
  • San Francisco International Airport (SFO)
    San Francisco United States 2 hr 59 min 155 mi
  • Sacramento International Airport (SMF)
    Sacramento United States 2 hr 52 min 167 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 Fresno to San Diego

The cheapest flights from Fresno to San Diego are usually in January. Typical ticket prices in January range from $95 to $340.
The cheapest round-trip flight from Fresno to San Diego recently found on Google Flights was with Alaska from $192. The cheapest one-way flight was with Southwest from $69.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Alaska flight from Fresno to San Diego is $192, flying from May 30 to Jun 1.
  • The cheapest Southwest flight from Fresno to San Diego is $192, flying from May 30 to Jun 1.
  • The cheapest United flight from Fresno to San Diego is $222, flying from Jun 6 to Jun 7.
  • The cheapest American flight from Fresno to San Diego is $262, flying from May 30 to Jun 1.
  • The cheapest Delta flight from Fresno to San Diego is $1,195, flying from Jul 3 to Jul 6.
The cheapest round-trip flight from Fresno to San Diego starts at $192 from Sat, May 30 to Mon, Jun 1. The cheapest one-way flight starts at $69 and departs on Wed, May 27.
1 hr 15 min is the shortest flight time from Fresno 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 Fresno 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 Fresno 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 Fresno to San Diego.

In terms of nonstop flights, Alaska is the most popular. Alaska offers 27 nonstop flights and 136 connecting flights per week. Alaska flies from Fresno Yosemite International Airport (FAT) to San Diego International Airport (SAN) .

In terms of flights, Southwest is the most popular. Southwest offers 13 nonstop flights and 522 connecting flights per week. Southwest flies from Fresno Yosemite International Airport (FAT) to San Diego International Airport (SAN) .

Other popular airlines flying from Fresno to San Diego are:
  • United offers 363 connecting flights per week. United flies from Fresno Yosemite International Airport (FAT) to San Diego International Airport (SAN) .
  • American offers 152 connecting flights per week. American flies from Fresno Yosemite International Airport (FAT) to San Diego International Airport (SAN) .
  • Delta offers 89 connecting flights per week. Delta flies from Fresno Yosemite International Airport (FAT) to San Diego International Airport (SAN) .
The number of connecting flights refers to distinct flights with at least one stop between Fresno and San Diego.
The cheapest round-trip flight from Fresno to San Diego recently found on Google Flights was with Alaska from $192. The cheapest one-way flight was with Southwest from $69.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest Alaska flight from Fresno to San Diego is $192, flying from May 30 to Jun 1.
  • The cheapest Southwest flight from Fresno to San Diego is $192, flying from May 30 to Jun 1.
  • The cheapest United flight from Fresno to San Diego is $222, flying from Jun 6 to Jun 7.
  • The cheapest American flight from Fresno to San Diego is $262, flying from May 30 to Jun 1.
  • The cheapest Delta flight from Fresno to San Diego is $1,195, flying from Jul 3 to Jul 6.
Alaska and Southwest fly direct from Fresno to San Diego.
  • There are 27 Alaska direct flights from Fresno to San Diego per week. Flights are available every day.
  • There are 13 Southwest direct flights from Fresno 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 Fresno and San Diego at price $257 is offered by Alaska from Sat, May 9 to Sun, May 10.
Alaska and Southwest fly direct from Fresno to San Diego.
  • There are 27 Alaska direct flights from Fresno to San Diego per week. Flights are available every day.
  • There are 13 Southwest direct flights from Fresno 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 Fresno to San Diego on a daily basis.
The cheapest direct (nonstop) round-trip flights between Fresno and San Diego start at $192 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 Fresno 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 Fresno and San Diego start at $352 from Sat, May 30 to Mon, Jun 1 with Alaska.
The cheapest economy class round-trip flights between Fresno and San Diego start at $192 from Sat, May 30 to Mon, Jun 1.
To book business class trips from Fresno 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 Fresno and San Diego starts at $257 from Sat, May 9 to Sun, May 10 with Alaska.
The cheapest last-minute deal between Fresno and San Diego at price $257 is offered by Alaska from Sat, May 9 to Sun, May 10.
To find last-minute flight deals from Fresno 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.

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Popular trips from Fresno

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  3. Seattle
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