Route Price Intelligence
Cheap Flights From Cincinnati to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$460
Deals From
$290
Usually Costs
$290 – $487
Lowest We've Seen
$145
Based on 6,422 price pointshigh confidence
Monthly Price Guide
Jan
$487
Feb
$487
Mar
$390
Apr
$312
May
$250
Jun
$276
Jul
$335
Aug
$345
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 $250. The most expensive month tends to be September at around $487. For the best deals, consider flying in May, June, April.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16078 price checksWorst: $224