How to get the best price from Ontario to San José?

Depending on when you travel and how far in advance you book, fares between Ontario and San José can differ a lot.

Pick a travel date to see today’s available fares.

Search engines like Jetcost can highlight price changes in just seconds. For example, some users find better prices by flying on one day of the week over another — try several searches to spot the cheapest day.

Flights between Ontario and San José: which airports can you choose?

The distance between Ontario and San José is about 4325 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in Ontario: The only active airport in Ontario is Ontario.
• Airports in San José: You can also consider Tobias Bolanos along with San José - Juan Santamaria International.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Ontario airports to find the best option.

Compare flights from Ontario to San José with advanced filters

Find your ideal flight using Jetcost. Select whether you want nonstop or connecting flights, round-trip or one-way, and filter by airline, price, or booking site.

Other popular destinations

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If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.