฿2,925 Cheap Flights from San Jose (SJC) to San Diego (SAN)

View ฿2,925 flight on Thu, 11 Sep 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at ฿2,925 for one-way flights and ฿6,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿6,500 Return, found 6 days ago
฿6,500
Return
found 6 days ago
Select Delta flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿6,500 found 6 days ago
Delta
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿7,160 Return, found 6 days ago
฿7,160
Return
found 6 days ago
Select Delta flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿7,160 found 6 days ago
American Airlines
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿7,195 Return, found 6 days ago
฿7,195
Return
found 6 days ago
Select American Airlines flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿7,195 found 6 days ago
American Airlines
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿7,815 Return, found 6 days ago
฿7,815
Return
found 6 days ago
Select American Airlines flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿7,815 found 6 days ago
American Airlines
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿7,845 Return, found 6 days ago
฿7,845
Return
found 6 days ago
Select American Airlines flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿7,845 found 6 days ago
Delta
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿7,860 Return, found 6 days ago
฿7,860
Return
found 6 days ago
Select Delta flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿7,860 found 6 days ago
Delta
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿8,510 Return, found 6 days ago
฿8,510
Return
found 6 days ago
Select Delta flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿8,510 found 6 days ago
American Airlines
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿8,540 Return, found 6 days ago
฿8,540
Return
found 6 days ago
Select American Airlines flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿8,540 found 6 days ago
Delta
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿8,810 Return, found 6 days ago
฿8,810
Return
found 6 days ago
Select Delta flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿8,810 found 6 days ago
Delta
Thu, 11 Sep - Mon, 15 Sep
SJC
San Jose
SAN
San Diego
฿9,165 Return, found 6 days ago
฿9,165
Return
found 6 days ago
Select Delta flight, departing Thu, 11 Sep from San Jose to San Diego, returning Mon, 15 Sep, priced at ฿9,165 found 6 days ago

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

October is typically the cheapest month to fly

From ฿1,361 - ฿3,425 per traveller.

Graph displaying average flight prices per month

Flight from San Jose to San Diego route information
Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
San Diego Intl.
Return price
฿6,500
Distance
667 km
Average flight time
1 hour 24 mins

Perfect flights from San Jose to San Diego

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from San Jose to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of San Diego, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Norman Y. Mineta San Jose Intl. to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿2,925 and roundtrip prices from ฿6,500. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore San Diego and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your SJC to SAN travel arrangements today and embark on the journey of a lifetime in San Diego.

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 ฿6,500. 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.

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