Route Price Intelligence
Cheap Flights From San Francisco Bay Area to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$190
Great Deal
Under $108
Typical Range
$108 – $279
Lowest We've Seen
$43
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$117
Feb
$116
Mar
$279
Apr
$309
May
$236
Jun
$190
Jul
$317
Aug
$101
Sep
$87
Oct
$117
Nov
$108
Dec
$83
Cheapest Average Expensive
Best Time to Fly from San Francisco Bay Area to Ontario
The cheapest time to fly from San Francisco Bay Area to Ontario is typically December, when fares average around $83. The most expensive month tends to be July at around $317. For the best deals, consider flying in December, September, August.
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: November18,797 fares analyzedTypical low: $279
Planning Los Angeles?
Best months to go, what a day on the ground costs, and the tours worth booking.
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