Cheap Flights from San Jose, CA to San Diego, CA from $38
On Cheapflightsplus.com you will find 15 direct and 397 connecting flights from San Jose to San Diego. You can compare airfare deals from 5 airlines and multiple travel sites from $38, book and save on cheap plane tickets and last minute offers. Also check out SJC-SAN flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from San Jose to San Diego depends on and how to choose the most interesting flight option for you.
Distance between San Jose and San Diego is 671 miles. Time difference between the cities is 0h. Airplanes depart 06:00 to 21:46 from 2 San Jose airports and arrive 06:00 to 21:46 to 11 San Diego airports. Average flight time is 1h 29m.
- The fastest flight 1h 22m
- Average flight time 1h 29m
- The earliest flight 06:00
- The latest flight 21:46
- Distance 417 ml
Best Flights from San Jose to San Diego Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $38 | 15:23 San Jose San Jose Municipal | 16:45 San Diego San Diego | 1h 22m | Spirit Airlines | NK2506 |
| from $49 | 11:32 San Jose San Jose Municipal | 13:07 San Diego San Diego | 1h 35m | Spirit Airlines | NK1826 |
| from $60 | 13:30 San Jose San Jose Municipal | 15:01 San Diego San Diego | 1h 31m | Alaska Airlines | AS3499 |
| from $46 | 11:00 San Jose San Jose Municipal | 18:03 San Diego San Diego | 7h 3m layover 4h 12m - Las Vegas | Spirit Airlines | NK2387 NK2295 |
| from $61 | 06:00 San Jose San Jose Municipal | 23:29 San Diego San Diego | 17h 29m layover 14h 45m - Las Vegas | Spirit Airlines | NK2385 NK2390 |
The cheapest months to travel to San Diego are june (from 38 $), may (from 49 $), july (from 49 $).
The most expensive months are february (from 89 $), september (from 77 $), january (from 71 $).
What is the lowest airfare San Jose to San Diego?
The cheapest plane ticket found by our users is $38. This airfare is for economy class on one-way NK2506 flight by Spirit Airlines for June 5, 2025 which leaves San Jose Municipal in San Jose at 15:23 am and arrives at San Diego San Diego at 16:45.
Flight Schedule San Jose (California) to San Diego (California)
from$46
from$103
from$62
from$49
from$60
from$87
from$78
from$82
from$38
from$102
from$106
from$102
from$106
from$77
from$81
Popular Airlines on the Route
The flight San Jose — San Diego is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 172 departures per week at the price of from $ 60 . And the most expensive tickets are offered by United Airlines airline - from $ 1072.
Direct flights
There are 15 nonstop flights on the route. The fastest direct flight is NK2506 by Spirit Airlines takes 1h 22m and the cheapest is NK2506 by Spirit Airlines for $38.
- AS - Alaska Airlinesfrom $60Find
- HA - Hawaiian Airlinesfrom $77Find
- NK - Spirit Airlinesfrom $38Find
Connecting Flights
There are 397 flights with layovers on the route. The fastest connecting flight is NK436 by Spirit Airlines takes 3h 14m and the cheapest is NK2506 by Spirit Airlines for $46.
- AS - Alaska Airlinesfrom $112Find
- F9 - Frontier Airlinesfrom $71Find
- HA - Hawaiian Airlinesfrom $157Find
- UA - United Airlinesfrom $369Find
- NK - Spirit Airlinesfrom $46Find
Airports
You can fly from San Jose to San Diego from 2 airports (San Jose Municipal, Reid-Hillview).
San Jose airports
- San Jose Municipal-SJCfrom $38Find
- Reid-Hillview-RHVFind
San Diego airports
- San Diego-SANFind
- San Diego Regional-USAFind
- Gillespie Field-SEEFind
- Golden Triangle Reg.-GTRFind
- El Cajon-CJNFind
- Lowndes County-UBSFind
- Miramar NAS-NKXFind
- Montgomery Field-MYFFind
- North Island NAS-NZYFind
- Brown Field Municipal-SDMFind
- AFB-CBMFind
Airplanes
There are flights to San Diego from San Jose by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from San Jose
You may also consider searching for discounted plane tickets to some other popular places from San Jose within United States.
- from $60Find
- from $75Find
- from $78Find
- from $74Find
- from $76Find
- from $74Find
- from $73Find
- from $77Find
- from $65Find
- from $71Find
Top International Destinations from San Jose
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $75Find
- from $57Find
- from $64Find
- from $65Find
- from $55Find
- from $62Find
How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.