Route Price Intelligence
Cheap Flights From Miami to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$335
Deals From
$260
Usually Costs
$260 – $377
Lowest We've Seen
$145
Based on 2,664 price pointshigh confidence
Monthly Price Guide
Jan
$452
Feb
—
Mar
—
Apr
$235
May
$225
Jun
$250
Jul
$270
Aug
$295
Sep
$357
Oct
$358
Nov
$417
Dec
$479
Cheapest Average Expensive
Best Time to Fly from Miami to Ontario
The cheapest time to fly from Miami to Ontario is typically May, when fares average around $225. The most expensive month tends to be December at around $479. For the best deals, consider flying in May, April, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16068 price checksWorst: $411