Route Price Intelligence
Cheap Flights From Sioux Falls to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$378
Great Deal
Under $334
Typical Range
$334 – $449
Lowest We've Seen
$136
Based on 224 price pointshigh confidence
Monthly Price Guide
Jan
$339
Feb
$401
Mar
$469
Apr
$430
May
—
Jun
—
Jul
$460
Aug
$339
Sep
$348
Oct
$339
Nov
$422
Dec
$421
Cheapest Average Expensive
Best Time to Fly from Sioux Falls to Ontario
The cheapest time to fly from Sioux Falls to Ontario is typically October, when fares average around $339. The most expensive month tends to be March at around $469. For the best deals, consider flying in October, January, 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: August18,509 fares analyzedTypical low: $330