How much is a ticket from San Diego to Ontario?

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

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

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

The distance between San Diego and Ontario is about 152 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in San Diego: San Diego has one more option besides San Diego - International - McClellan-Palomar.
• Airports in Ontario: Currently, the only available airport in Ontario is Ontario.

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

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Other popular destinations

Looking for alternatives in United States? Travelers also liked: Atlanta, Los Angeles, Miami, New York City, Orlando.

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.