NZ$158 Cheap Flights San Francisco to Ontario Intl. Airport (SFO-ONT)
Popular airlines from San Francisco International Airport (SFO) to Ontario Intl. Airport (ONT)
Frontier AirlinesFrontier Airlines
Alaska AirlinesAlaska Airlines
UnitedUnited
Southwest AirlinesSouthwest Airlines
American AirlinesAmerican Airlines
DeltaDelta
JetBlue AirwaysJetBlue Airways
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 35% on select hotels after you book a flight*
Cheap Flights from San Francisco to Ontario (SFO-ONT)
Book with confidence
SFO to ONT Flights
Ready to have the time of your life? When you use Expedia.co.nz to book cheap flights from San Francisco to Ontario, you can experience all of the attractions this city is famous for, or escape the crowds and explore the outskirts on your own. Our amazing deals on airfare help you save big on tickets, so you can spend more of your hard-earned money enjoying local entertainment options. Even if you seek to score a seat on one of the last-minute SFO to ONT flights, you’ll still save a bundle when compared to the competition.
See for yourself how simple it is to book the holiday of your dreams to Ontario by using our helpful search engine today. We have the largest inventory of flights on the internet, and our intuitive tools make it easy to find affordable airfare at any time of year.
Prefer to fly with a particular airline? Our extensive network of travel partners ensures that you can travel with whichever carrier you prefer. So if you’ve been searching for cheap flights to Ontario from San Francisco, Expedia.co.nz has exactly what you’re looking for. As the world’s leader in travel, we’re committed to helping you get the best rates around.
Frequently Asked Questions
How much is a flight from San Francisco Airport to Ontario Airport?
Start packing your bags, because round-trip journeys from San Francisco Intl. Airport (SFO) to Ontario Airport start from NZ$315. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Francisco Airport to Ontario Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from SFO to Ontario Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Francisco Intl. Airport (SFO) to ONT flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Francisco Intl. Airport (SFO) to Ontario Airport?
With a flight distance of 590 kilometres, it's just a short hop from SFO to Los Angeles - Ontario Intl. Airport (ONT). It might be a quick flight, but it's still worth bringing along something to keep you busy on board.
Which airlines fly direct from San Francisco Intl. Airport (SFO) to ONT?
United Airlines (UA) is a popular choice. It operates 121 flights from SFO to ONT each month. Another carrier operating on this route is Frontier Airlines (F9). You'll have 21 flights every month to take your pick of.
Are SFO to ONT flight tickets cheaper when they're purchased at the last minute?
Booking last minute from San Francisco Airport to Los Angeles - Ontario Intl. Airport (ONT) can be hit-or-miss. You may be able to score a bargain, but you could also miss out completely! If you'd rather start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as updates are made frequently.
Travel information
Origin airport | San Francisco International Airport |
|---|---|
Destination airport | Ontario Intl. Airport |
Distance | 585 km away |
Airlines serving | Frontier Airlines, Alaska Airlines, United, Southwest Airlines, American Airlines, Delta, JetBlue Airways |
Popular airline | Frontier Airlines |
Return price | NZ$315 |
Average flight time | 1 hour 31 mins |