Route Price Intelligence
Cheap Flights From Cincinnati to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$467
Deals From
$335
Usually Costs
$335 – $487
Lowest We've Seen
$145
Based on 6,411 price pointshigh confidence
Monthly Price Guide
Jan
$487
Feb
$487
Mar
$380
Apr
$293
May
$281
Jun
$405
Jul
$460
Aug
$454
Sep
$487
Oct
$487
Nov
$487
Dec
$487
Cheapest Average Expensive
Best Time to Fly from Cincinnati to Ontario
The cheapest time to fly from Cincinnati to Ontario is typically May, when fares average around $281. The most expensive month tends to be September at around $487. For the best deals, consider flying in May, April, March.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $14577 price checksWorst: $224