There are most likely no direct flights on the Salt Lake City — Ontario route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Salt Lake City to Ontario. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
The cost of a one-way flight from Salt Lake City to Ontario ranges from $74 (October 2026) to $140 (November 2026). On average, the ticket price is about $97–$218.
A non-stop flight is the most convenient and comfortable way to fly from Salt Lake City to Ontario, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Flight costs from Salt Lake City to Ontario climb toward the middle of the period, then start to drop. By choosing the right dates, you can save noticeably.
Prices rise from October 2026 to November 2026 (+88%), then decline from November 2026 to December 2026 (44%). The cheapest tickets are in October 2026–November 2026 (averaging $107), while the priciest are in November 2026–December 2026 ($109).
For savings, plan your flight for October 2026–November 2026 — you could save up to 2%. Try to avoid November 2026–December 2026 when possible: prices are at their highest then.
Price spread on this route is 30.8%. Costs depend heavily on the season, so flexibility in choosing your departure month is especially valuable here.
There are most likely no direct flights on the Salt Lake City — Ontario route
All airports
There appear to be no non-stop flights from Salt Lake City to Ontario at this time.... Well, or something went wrong on our side and we couldn't find anything
starting at $161
On the Salt Lake City — Ontario route, flights are operated only by Frontier Airlines. This simplifies the choice for passengers, as all tickets come from a single trusted carrier. Our service lets you instantly check fares for upcoming dates and find the most advantageous option. The minimum ticket price starts at $161, making this trip affordable for a wide range of travelers. To save even more, we recommend booking early and keeping an eye on promotions — Frontier Airlines regularly offers special deals.
The cheapest flight ticket from Salt Lake City to Ontario according to data for the last 48 hours costs $161
Often the best time to buy tickets from Salt Lake City to Ontario is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Salt Lake City to Ontario can be found flying in these months: October, December, November.
The fastest flights from Salt Lake City to Ontario start from 13 hours 14 minutes in the air.
The following airlines operate direct flights on the route Salt Lake City — Ontario:
The cheapest one-way flight from Salt Lake City to Ontario departs on 11/01/2026, is operated by Frontier Airlines and costs $161
There is no information about the cheapest roundtrip flight from Salt Lake City to Ontario
Fastest flight from Salt Lake City to Ontario takes 13h 14m
There are no direct flights on this route.
The distance between Salt Lake City and Ontario is 902km (559 miles). There are 31 direct flights from Salt Lake City to Ontario. The time difference between Salt Lake City and Ontario is 1h. Flights from Salt Lake City begin at 8:02 AM. The latest flight from Salt Lake City departs at 11:05 PM
We couldn't find any special offers for flights from Salt Lake City to Ontario