Route Price Intelligence
Cheap Flights From Louisville to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$421
Great Deal
Under $341
Typical Range
$341 – $459
Lowest We've Seen
$264
Based on 675 price pointshigh confidence
Monthly Price Guide
Jan
$301
Feb
$339
Mar
$459
Apr
$421
May
$421
Jun
$421
Jul
$421
Aug
—
Sep
—
Oct
$421
Nov
$384
Dec
$374
Cheapest Average Expensive
Best Time to Fly from Louisville to Ontario
The cheapest time to fly from Louisville to Ontario is typically January, when fares average around $301. The most expensive month tends to be March at around $459. For the best deals, consider flying in January, February, December.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: November4,419 fares analyzedTypical low: $439
Planning Los Angeles?
Best months to go, what a day on the ground costs, and the tours worth booking.
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