Nonstop flights from Salt Lake City to Ontario
Delta Air Lines flies this route 3 to 4 times a day.
SLCSalt Lake City International
557 mi · 27 flights a week
ONTOntario International
When they leave
Salt Lake City time8:00a10:59pFirst departure 8:00 AM, last 10:59 PM
Two in the morning, 8:00 AM to 11:21 AM, then one afternoon flight at 3:35 PM, then one evening flight at 10:59 PM.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Salt Lake City to Ontario
Delta Air Lines is the only airline flying nonstop from Salt Lake City to Ontario, 3 to 4 times a day on the Airbus A220-100 and Embraer 175.
There are 3 or 4 flights every day of the week. The first arrival in Ontario is at 8:47 AM and the last at 11:48 PM. The flight covers 557 miles.
Flying back, Ontario to Salt Lake City has 27 nonstop flights a week.
Return flights
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Schedules as of Oct 9, 2026.