Cheap flights from Oakland, California to Ontario

1 adult
Wed 6/7
Wed 13/7

Flight information for Oakland, California to Ontario
(OAK to ONT)

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Ontario

Fastest flight time

1h 15m

Direct flights


Airports in Ontario

1 airport
The fastest flight from Oakland, California to Ontario takes 1h 15m
Direct flights go from Oakland, California to Ontario on Saturday. The only airline offering direct flights is Southwest.
There is 1 airport near Ontario: Ontario (ONT)

How to get the cheapest flight ticket from Oakland, California to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Oakland, California to Ontario?


The cheapest time of year to fly to Ontario from Oakland, California is October. The most expensive is February.

How far in advance should you book Oakland, California to Ontario flights?

14 days before

The cheapest time to buy a flight from Oakland, California to Ontario is approximately 14 days to departure

  • How far is Oakland to Ontario by plane?

    The straight-line distance from Oakland to Ontario is 587,7 km.

Why use momondo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Oakland to Ontario for you.

Yes. momondo allows you to filter the results for Oakland to Ontario flights to just show those with flexible booking policies.

momondo helps you find the best flight between Oakland and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

Yes. momondo can track prices for Oakland to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

Here's why travellers choose to use momondo
Flexible Travel
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