Cheap Flights from San Diego (SAN) to Ontario (ONT)

Popular airlines from San Diego Intl. Airport (SAN) to Los Angeles - Ontario Intl. Airport (ONT)

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Frequently asked questions

Is it cheaper to buy a plane ticket from San Diego Intl. Airport (SAN) to ONT last minute?
Booking your flight from San Diego Airport to Ontario Airport last minute could save you a tidy sum if you strike it lucky and find an awesome deal. However, tickets don't usually get cheaper as the date of departure nears. If you hold out, flights could also be sold out or the best seats taken. If you'd rather err on the side of caution, book well in advance of when you want to leave. In fact, you can find some of the biggest deals up to a year in advance. If your preferred airline hasn't released its airfares yet, check back regularly as deals are updated on Expedia all the time.
What airports do you fly into for Ontario from San Diego?
With Los Angeles - Ontario Intl. Airport (ONT), John Wayne Airport (SNA) and Long Beach Municipal Airport (LGB) to choose from, getting from San Diego to Ontario is a snap. The city's main terminal, Los Angeles - Ontario Intl. Airport (ONT), is around 5 kilometers east of the downtown area. As well as the price of tickets, consider factors like train or bus options from the airport and the distance to your hotel when deciding where to touch down. Get your Ontario trip off to an awesome start by checking out Ontario Mills Shopping Mall and Toyota Arena.
Can I change the date of my flight from San Diego Airport to Los Angeles - Ontario Intl. Airport (ONT)?
Easily make changes to your San Diego Intl. Airport (SAN) to Ontario Airport ticket through the Expedia Trips portal. But before doing so, check out the fare rules in your itinerary to see what the carrier will allow you to do and if any charges apply. Some airlines have a change fee per person, on top of any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also browse our Customer Service portal to find the answers to your questions and to chat with our Virtual Agent.

Travel information

Origin airport
San Diego Intl.
Destination airport
Los Angeles - Ontario Intl.
Distance
151 km

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