When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 42% on flights from Newburgh to Ontario compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $399. For sooner than that we have options available in the next 3 days from $463.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Newburgh to Ontario as you normally would.
||$69||$157||No cancel fee||62%|
||$102||$367||No cancel fee||69%|
||$105||$413||No cancel fee||N/A|
||$143||$422||No cancel fee||71%|
||$157||$394||No cancel fee||62%|
||$169||$594||No cancel fee||75%|
|Afternoon Noon to 6 PM||100% of Newburgh to ONT departures|
|Early morning Midnight to 6 AM||0% of Newburgh to ONT departures|
|Morning 6 AM to noon||0% of Newburgh to ONT departures|
|Evening 6 PM to midnight||0% of Newburgh to ONT departures|