Route Price Intelligence
Cheap Flights From San Antonio to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$296
Great Deal
Under $263
Typical Range
$263 – $447
Lowest We've Seen
$136
Based on 233 price pointshigh confidence
Monthly Price Guide
Jan
$447
Feb
$447
Mar
$447
Apr
$447
May
—
Jun
—
Jul
$319
Aug
$240
Sep
$270
Oct
$268
Nov
$326
Dec
$439
Cheapest Average Expensive
Best Time to Fly from San Antonio to Ontario
The cheapest time to fly from San Antonio to Ontario is typically August, when fares average around $240. The most expensive month tends to be April at around $447. For the best deals, consider flying in August, October, September.
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: October8,830 fares analyzedTypical low: $436
Planning Los Angeles?
Best months to go, what a day on the ground costs, and the tours worth booking.
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