To San Diego

Cheap Flights from Fresno to San Diego

Browse current best options from Fresno. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Fresno

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

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Fresno to San Diego

Explore current cheapest deals departing from Fresno to San Diego

Round trip

Sort by: Cheapest

July 13 - July 15

Cheapest

Best

Earliest

FAT - San Diego

$156

$90

Round trip

July 13 - July 14

Cheapest

Best

Earliest

FAT - San Diego

$156

$90

Round trip

July 14 - July 15

Cheapest

Best

FAT - San Diego

$156

$90

Round trip

July 27 - July 30

Cheapest

FAT - San Diego

$153

$90

Round trip

August 18 - August 25

Cheapest

FAT - San Diego

$144

$90

Round trip

September 14 - September 16

Cheapest

FAT - San Diego

$141

$90

Round trip

July 13 - July 16

Best

Earliest

FAT - San Diego

$157

$91

Round trip

July 23 - July 28

FAT - San Diego

$150

$91

Round trip

July 16 - July 21

FAT - San Diego

$153

$109

Round trip

August 12 - August 18

FAT - San Diego

$144

$109

Round trip

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Route Intelligence — 486,190 Searches this Week

Insights for flights from Fresno to San Diego

A typical journey from Fresno to San Diego takes about 2h 49m, including connections. This median duration reflects itineraries that often involve a stopover, as most flights on this route are not direct. For travelers flying this route, understanding the total travel time, including any layovers, is key to planning.

For those seeking cheap flights from Fresno to San Diego, prices right now are below the typical level. Fares for this route typically range from $109–$401, with a median of $199. Currently, about 9% of recent fares are classified as a good price, indicating that favorable deals are available. New deals appear almost daily, suggesting frequent opportunities to find competitive pricing.

When is the cheapest time to fly from Fresno to San Diego? You'll find the lowest median fares in December, November, and October, all with a median price of $104. These months offer a significant saving compared to the overall median fare for the route, making them ideal for budget-conscious travelers.

A meaningful share of itineraries from Fresno to San Diego are non-stop, with 55% of recent fares being direct flights. For the remaining flights, most itineraries connect at least once, with a typical journey involving 1 stopover. This mix means you have options for both direct travel and itineraries with connections, which can sometimes offer more flexibility or different price points.

The distance between Fresno and San Diego is 505 kilometers, classifying this as a short-haul route. This relatively short distance means that even with connections, total travel times remain manageable. Short-haul flights typically offer quicker travel experiences, making this route convenient for regional trips.

How much is a round trip from Fresno to San Diego

Regular price: $124 - $247

Prices are currently below the regular range.

The regular price range for flights from Fresno to San Diego is between $124 and $247. The current lowest deal is $90 with Alaska Airlines, Inc. for travel from Jul 13-Jul 15.

now $90

Low $124

High $247

The cheapest time to fly from Fresno to San Diego

The cheapest month to fly from Fresno Yosemite to San Diego is January, with a median price of $104. The most expensive month is June, with a median price of $562. Generally, prices are lower from January to December.

January

Cheapest

Flights from $104

June

Most Expensive

Flights from $562

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Fresno to San Diego

Alaska Airlines, Inc.

Last-minute flights going from Fresno to San Diego

Tue, Jun 16

⌛ Last-Minute

FAT - San Diego

Fresno (FAT) - San Diego (CLD)

United Airlines

$423

$331

One-way

Thu, Jul 2

⌛ Last-Minute

FAT - San Diego

Fresno (FAT) - San Diego (SAN)

Alaska Airlines, Inc.

$153

$173

One-way

Sun, Jul 5

⌛ Last-Minute

FAT - San Diego

Fresno (FAT) - San Diego (SAN)

Alaska Airlines, Inc.

$161

$155

One-way

Fri, Jul 10

⌛ Last-Minute

FAT - San Diego

Fresno (FAT) - San Diego (SAN)

Alaska Airlines, Inc.

$158

$172

One-way

Mon, Jul 13

⌛ Last-Minute

FAT - San Diego

Fresno (FAT) - San Diego (SAN)

Alaska Airlines, Inc.

$156

$90

One-way

Mon, Jul 13

⌛ Last-Minute

FAT - San Diego

Fresno (FAT) - San Diego (SAN)

Alaska Airlines, Inc.

$156

$90

One-way

Biggest price drops on these dates for flights from Fresno to San Diego

4 nights

Jun 16 - Jun 20

$423 → $331

22%

3 nights

Dec 13 - Dec 16

$258 → $172

33%

2 nights

Jul 13 - Jul 15

$156 → $90

42%

1 night

Jul 13 - Jul 14

$156 → $90

42%

Popular Airports to fly from Fresno to San Diego

Fresno - San Diego route insights

💸 Price insights

Current fares are below the typical level

Recent fares from Fresno to San Diego are below the typical level, with deals around $90.

📅 Best time to fly

Fly in December for the cheapest prices

Historically, December is the cheapest month to fly, with median prices around $104.

⏱️ Flight duration

Direct flights take 2h 49m

The typical direct flight from Fresno to San Diego takes 2 hours and 49 minutes.

✈️ Airlines & availability

Direct flights are available

55% of recent deals are for direct flights, with Alaska Airlines, Inc. offering direct routes.

🏆 Airline highlight

Alaska Airlines, Inc. offers direct flights

Alaska Airlines, Inc. has offered direct flights from Fresno to San Diego in recent deals.

🎯 Booking tip

Deals are frequent on this route

Historically, deals for flights from Fresno to San Diego appear frequently, about 0.87 per day.

Fresno main airports to depart from

Fresno Yosemite International (FAT)

Cheapest

Fresno Yosemite International Airport is a convenient and budget-friendly option for flights to San Diego.

📍 ~5 km from Fresno city center (reachable by car)

💸 Flights from ~$90

San Diego main airports to arrive at

San Diego International (SAN)

Cheapest

San Diego International Airport is a convenient arrival choice for flights from Fresno to San Diego.

📍 ~5 km from San Diego (reachable by car)

💸 Flights from ~$90

McClellan–Palomar (CLD)

McClellan Palomar Airport is an alternative arrival option for your trip from Fresno to San Diego.

📍 ~50 km from San Diego (reachable by car)

💸 Flights from ~$331

Airports nearby San Diego used as alternative

Tijuana International (TIJ)

Tijuana International (TIJ) is an excellent alternative for domestic Mexico flights with lower fares.

📍 ~25 km from San Diego (reachable by car)

💸 Flights from ~$353

John Wayne (SNA)

John Wayne (SNA) is a convenient domestic alternative, often less congested than larger hubs.

📍 ~135 km from San Diego (reachable by car)

💸 Flights from ~$170

Los Angeles International (LAX)

Cheapest

Los Angeles International (LAX) offers the most extensive international and domestic route options.

📍 ~190 km from San Diego (reachable by car)

💸 Flights from ~$148

Ontario International (ONT)

Ontario International (ONT) is a reliable domestic alternative with growing service and less congestion.

📍 ~175 km from San Diego (reachable by car)

💸 Flights from ~$160

Long Beach (LGB)

Long Beach (LGB) is easy to navigate with fast security, good for specific West Coast routes.

📍 ~155 km from San Diego (reachable by car)

💸 Flights from ~$281

Business & First Class Flight Deals to San Diego

40% AI deal score

$2,822

From FAT

Elite

Jul 11

San Diego, United States

40% AI deal score

$2,822

Frequently Asked Questions About Flights to San Diego

Historically, the best prices for flights from Fresno to San Diego are found when booking 60+ days in advance. The average price for tickets purchased in this window is typically around $170. Prices tend to increase as the departure date approaches, with tickets bought 28-59 days out averaging $278, and those purchased 0-6 days before departure averaging $462. Planning ahead by at least two months can result in significant savings on this route.

A good price for a flight from Fresno to San Diego is considered to be $109 or less. This threshold is based on historical data from the trailing 90 days, representing the lower 25% of prices observed. The median price for this route across the trailing quarter was $199, while prices in the 75th percentile reached $401. Travelers aiming for a budget-friendly trip should target fares at or below the $109 mark.

Historically, the months of December, November, and October have offered the cheapest flights from Fresno to San Diego, with a median price of $104 for each. While December also appears as the most expensive month in some data, this indicates price variability within that month. The annual median price for this route is typically $199, suggesting that these three months often provide opportunities for more affordable travel.

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