Route Price Intelligence
Cheap Flights From Sioux Falls to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$404
Deals From
$349
Usually Costs
$349 – $465
Lowest We've Seen
$136
Based on 5,267 price pointshigh confidence
Monthly Price Guide
Jan
$349
Feb
$369
Mar
$472
Apr
$393
May
$345
Jun
$459
Jul
$469
Aug
$354
Sep
$413
Oct
$439
Nov
$369
Dec
$369
Cheapest Average Expensive
Best Time to Fly from Sioux Falls to Ontario
The cheapest time to fly from Sioux Falls to Ontario is typically May, when fares average around $345. The most expensive month tends to be March at around $472. For the best deals, consider flying in May, January, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $13878 price checksWorst: $330