Route Price Intelligence
Cheap Flights From Los Angeles to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$306
Great Deal
Under $256
Typical Range
$256 – $463
Lowest We've Seen
$183
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$238
Feb
$250
Mar
$525
Apr
$463
May
$306
Jun
$306
Jul
$576
Aug
$284
Sep
$216
Oct
$243
Nov
$258
Dec
$254
Cheapest Average Expensive
Best Time to Fly from Los Angeles to Ontario
The cheapest time to fly from Los Angeles to Ontario is typically September, when fares average around $216. The most expensive month tends to be July at around $576. For the best deals, consider flying in September, January, October.
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: November10,785 fares analyzedTypical low: $433
Planning Los Angeles?
Best months to go, what a day on the ground costs, and the tours worth booking.
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