Good to know - Cheap tickets Ontario — San Jose
| Flight distance | 4327 km |
|---|---|
| Round-trip from | $184 |
| Cheapest month to fly | September |
Airfare Ontario – San Jose by month
Here you can find out in what months how much a ticket Ontario – San Jose costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| February 2027 | ||
| December 2026 | ||
| November 2026 | ||
| October 2026 | ||
| September 2026 | ||
| August 2026 | ||
| July 2026 | ||
| June 2026 | ||
| May 2026 | ||
| April 2026 | ||
| March 2026 | ||
| February 2026 |
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 Ontario — San Jose
Flight Ontario – San Jose is served by 12 airlines.
Dynamics airfare Ontario — San Jose by month for the last year
according to LowCost.Club for the last year
The airfare depends on the departure date. Our chart shows the low season prices on route Ontario — San Jose
The graph shows that booking flights Ontario — San Jose is best planned for September and flights Ontario — San Jose — Ontario in the month of August.
Flights Ontario — San Jose
The selection of cheap flights Ontario — San Jose
The price of the flight Ontario — San Jose (Costa Rica) — Ontario from $184 (round-trip).
The average price of the flight Ontario — San Jose (Costa Rica) — Ontario $424 (round-trip).
- Departure city: Ontario
- IATA code of the city of origin: ONT
- Departure airports: Ontario International Airport, International Heliport
- Departure country: United States
- Destination city: San Jose
- IATA code of the destination city: SJO
- Destination airports: Juan Santamaria International Airport
- Destination country: Costa Rica
Low cost flights Ontario — San Jose (ONT — SJO)
The distance between Ontario and San Jose 2689 miles (or 4327 kilometres).
The time difference between Ontario and San Jose is 1 h.
Routes from nearby cities to San Jose
A flight from a neighbouring city can help you save money on plane tickets.
The closest airports to Ontario with a flight to San Jose are in Mexicali.
Popular International routes from Ontario
Popular routes from San Jose
If you are going to fly from San Jose, then study the popular flights. The most popular flights from San Jose:
Popular domestic routes from Ontario
FAQ about Ontario — San Jose
Can we fly from Ontario to San Jose?
Yes, you can fly from Ontario to San Jose. Ontario has 2 airports (Ontario International Airport, International Heliport) for flights. There are non-direct flights through ABX Air, Alaska Airlines, American Eagle, avianca, Delta Connection, FedEx, Frontier (Penny the Owl Livery), NetJets, Southwest Airlines, United Express, UPS, Volaris.
How much do flights Ontario — San Jose cost?
The price of flights Ontario — San Jose starts from $184.
What airports are there in Ontario and San Jose?
In Ontario — Ontario International Airport, International Heliport. In San Jose — Juan Santamaria International Airport.
What month is the cheapest to fly from Ontario to San Jose?
High season is considered to be April and the cheapest month is September. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Ontario — San Jose flight deals.
Which airlines fly from Ontario to San Jose?
All the following airlines flights Ontario — San Jose: ABX Air, Alaska Airlines, American Eagle, avianca, Delta Connection, FedEx, Frontier (Penny the Owl Livery), NetJets, Southwest Airlines, United Express, UPS, Volaris.