Good to know - Cheap tickets San Jose — San Diego
| Flight distance | 4215 km |
|---|---|
| Round-trip from | $197 |
| Cheapest month to fly | January |
Airfare San Jose – San Diego by month
Here you can find out in what months how much a ticket San Jose – San Diego costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| February 2026 | ||
| January 2026 | ||
| September 2025 |
Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Popular airlines flying San Jose — San Diego
Flight San Jose – San Diego is served by 16 airlines.
Flights San Jose — San Diego
The selection of cheap flights San Jose — San Diego
The price of the flight San Jose — San Diego (United States) — San Jose from $197 (round-trip).
The average price of the flight San Jose — San Diego (United States) — San Jose $285 (round-trip).
- Departure city: San Jose
- IATA code of the city of origin: SJO
- Departure airports: Juan Santamaria International Airport
- Departure country: Costa Rica
- Destination city: San Diego
- IATA code of the destination city: SAN
- Destination airports: Montgomery Field, Miramar MS, North Island NAS, San Diego International Airport, Brown Field Municipalcipal, Gillespie Field, McClellan-Palomar Airport
- Destination country: United States
Low cost flights San Jose — San Diego (SJO — SAN)
The distance between San Jose and San Diego 2619 miles (or 4215 kilometres).
The time difference between San Jose and San Diego is 1 h.
Popular International routes from San Jose
Popular routes from San Diego
If you are going to fly from San Diego, then study the popular flights. The most popular flights from San Diego:
Popular domestic routes from San Jose
FAQ about San Jose — San Diego
Can we fly from San Jose to San Diego?
Yes, you can fly from San Jose to San Diego. San Jose has an airport (Juan Santamaria International Airport) for flights. There are non-direct flights through Air Canada, Alaska Airlines, Allegiant Air, American Eagle, British Airways, Copa Airlines, Delta Connection, FedEx, Frontier (Penny the Owl Livery), JetBlue, KLM, Lufthansa, NetJets, Southwest Airlines, United Express, UPS.
How much do flights San Jose — San Diego cost?
The price of flights San Jose — San Diego starts from $197.
What airports are there in San Jose and San Diego?
In San Jose — Juan Santamaria International Airport. In San Diego — Montgomery Field, Miramar MS, North Island NAS, San Diego International Airport, Brown Field Municipalcipal, Gillespie Field, McClellan-Palomar Airport.
What month is the cheapest to fly from San Jose to San Diego?
High season is considered to be September and the cheapest month is January. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest San Jose — San Diego flight deals.
Which airlines fly from San Jose to San Diego?
All the following airlines flights San Jose — San Diego: Air Canada, Alaska Airlines, Allegiant Air, American Eagle, British Airways, Copa Airlines, Delta Connection, FedEx, Frontier (Penny the Owl Livery), JetBlue, KLM, Lufthansa, NetJets, Southwest Airlines, United Express, UPS.