Route Price Intelligence
Cheap Flights From Sioux Falls to Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$403
Deals From
$329
Usually Costs
$329 – $466
Lowest We've Seen
$136
Based on 8,124 price pointshigh confidence
Monthly Price Guide
Jan
$396
Feb
$341
Mar
$382
Apr
$329
May
$401
Jun
$519
Jul
$459
Aug
$328
Sep
$394
Oct
$432
Nov
$401
Dec
$420
Cheapest Average Expensive
Best Time to Fly from Sioux Falls to Ontario
The cheapest time to fly from Sioux Falls to Ontario is typically August, when fares average around $328. The most expensive month tends to be June at around $519. For the best deals, consider flying in August, April, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $13660 price checksWorst: $291