S$113 Cheap Flights from San Jose to San Diego

View S$113 flight on Fri, 22 Aug, 2025Opens in a new window

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to San Diego Intl. Airport (SAN)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from San Jose to San Diego (SJC-SAN)

Prices were available within the past 7 days and start at S$113 for one-way flights and S$226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 22 Aug - Fri, 29 Aug
SJC
San Jose
SAN
San Diego
S$226 Return, found 3 days ago
S$226
Return
found 3 days ago
Select Delta flight, departing Fri, 22 Aug from San Jose to San Diego, returning Fri, 29 Aug, priced at S$226 found 3 days ago
Delta
Fri, 22 Aug - Fri, 29 Aug
SJC
San Jose
SAN
San Diego
S$252 Return, found 3 days ago
S$252
Return
found 3 days ago
Select Delta flight, departing Fri, 22 Aug from San Jose to San Diego, returning Fri, 29 Aug, priced at S$252 found 3 days ago
Delta
Fri, 22 Aug - Fri, 29 Aug
SJC
San Jose
SAN
San Diego
S$277 Return, found 3 days ago
S$277
Return
found 3 days ago
Select Delta flight, departing Fri, 22 Aug from San Jose to San Diego, returning Fri, 29 Aug, priced at S$277 found 3 days ago
American Airlines
Fri, 22 Aug - Fri, 29 Aug
SJC
San Jose
SAN
San Diego
S$277 Return, found 3 days ago
S$277
Return
found 3 days ago
Select American Airlines flight, departing Fri, 22 Aug from San Jose to San Diego, returning Fri, 29 Aug, priced at S$277 found 3 days ago
American Airlines
Fri, 22 Aug - Fri, 29 Aug
SJC
San Jose
SAN
San Diego
S$303 Return, found 3 days ago
S$303
Return
found 3 days ago
Select American Airlines flight, departing Fri, 22 Aug from San Jose to San Diego, returning Fri, 29 Aug, priced at S$303 found 3 days ago
Delta
Fri, 22 Aug - Fri, 29 Aug
SJC
San Jose
SAN
San Diego
S$318 Return, found 3 days ago
S$318
Return
found 3 days ago
Select Delta flight, departing Fri, 22 Aug from San Jose to San Diego, returning Fri, 29 Aug, priced at S$318 found 3 days ago
American Airlines
Fri, 22 Aug - Fri, 29 Aug
SJC
San Jose
SAN
San Diego
S$329 Return, found 3 days ago
S$329
Return
found 3 days ago
Select American Airlines flight, departing Fri, 22 Aug from San Jose to San Diego, returning Fri, 29 Aug, priced at S$329 found 3 days ago
Delta
Fri, 22 Aug - Fri, 29 Aug
SJC
San Jose
SAN
San Diego
S$339 Return, found 3 days ago
S$339
Return
found 3 days ago
Select Delta flight, departing Fri, 22 Aug from San Jose to San Diego, returning Fri, 29 Aug, priced at S$339 found 3 days ago
Delta
Fri, 22 Aug - Fri, 29 Aug
SJC
San Jose
SAN
San Diego
S$344 Return, found 3 days ago
S$344
Return
found 3 days ago
Select Delta flight, departing Fri, 22 Aug from San Jose to San Diego, returning Fri, 29 Aug, priced at S$344 found 3 days ago
United
Tue, 22 Jul - Thu, 24 Jul
SJC
San Jose
SAN
San Diego
S$1,494 Return, just found
S$1,494
Return
just found
Select United flight, departing Tue, 22 Jul from San Jose to San Diego, returning Thu, 24 Jul, priced at S$1,494 just found

Find the cheapest month to fly from San Jose (SJC) to San Diego (SAN)

August is typically the cheapest month to fly

From S$49 - S$148 per traveller.

Graph displaying average flight prices per month

San Jose to San Diego route information
Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
San Diego Intl.
Return price
S$226
Distance
667 km
Average flight time
1 hour 25 mins

Perfect flights from San Jose to San Diego

Your Journey from San Jose to San Diego

Start your unforgettable journey with Expedia. Our broad selection of flights from San Jose to San Diego caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United. Our selection of flights from Norman Y. Mineta San Jose Intl. to San Diego Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with San Jose to San Diego Flights

Experience the joy of finding cheap flights from Norman Y. Mineta San Jose Intl. to San Diego Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$113 and roundtrip prices from S$226*.
 

Pre-Flight Essentials

Ensure a smooth journey from San Jose to San Diego with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Diego

Picture yourself stepping off the plane in San Diego and immersing yourself in the unique atmosphere of San Diego. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your San Jose to San Diego Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from San Jose to San Diego.
 

Beyond the Flight – Exploring San Diego

With Expedia, your adventure extends beyond the flight. Explore San Diego at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from San Jose to San Diego with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from San Jose to San Diego with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to San Diego Intl. Airport (SAN)?
Round-trip flights from SJC to San Diego Airport start from S$226. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year --- book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SJC to San Diego Intl. Airport (SAN)?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from San Jose Intl. Airport to SAN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Norman Y. Mineta San Jose Intl. Airport (SJC) to SAN flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from San Jose Intl. Airport to San Diego Intl. Airport (SAN)?
Settle into your seat, pick a movie and 1 hour and 22 minutes will pass by in the blink of an eye. That's how long it takes to reach San Diego Intl. Airport (SAN) from Norman Y. Mineta San Jose Intl. Airport (SJC).
How far is the flight from SJC to San Diego Airport?
With a flight distance of 670 kilometres, it's just a short hop from San Jose Intl. Airport to San Diego Airport. It might be a quick flight, but it's still worth packing something to keep you busy on board.
Which airlines fly direct from Norman Y. Mineta San Jose Intl. Airport (SJC) to San Diego Intl. Airport (SAN)?
Many savvy travellers choose to fly with Southwest Airlines (WN) from San Jose Intl. Airport to SAN. This leading airline offers 564 flights every month, so you can easily find a flight time that works for you. Alaska Airlines (AS) is also worth a look. It offers 160 flights each month. Between these two airlines, you'll be able to find a good deal from San Jose to San Diego.
Are San Jose Intl. Airport to SAN flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from San Jose Intl. Airport to San Diego Airport can be hit-or-miss. You may be able to find a bargain, but you could also completely miss out! If you'd prefer to start planning early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines release their prices that far in advance. Our advice? Check back often as updates are made regularly.

Explore a world of travel with Expedia

San Diego Airports

Carlsbad

San Jose to McClellan-Palomar
S$537.40
San Jose Airports

San Francisco

San Francisco Intl. to San Diego
S$174.90

Oakland

Oakland Intl. to San Diego
S$225.70
*Available to Expedia members.