Route Price Intelligence
Cheap Flights From Sioux Falls to London Ontario
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,034
Deals From
$923
Usually Costs
$923 – $1,131
Lowest We've Seen
$823
Based on 3,457 price pointshigh confidence
Monthly Price Guide
Jan
$965
Feb
$923
Mar
$1,333
Apr
$1,239
May
$1,071
Jun
$1,008
Jul
$1,008
Aug
$922
Sep
$966
Oct
$1,148
Nov
$1,126
Dec
$1,008
Cheapest Average Expensive
Best Time to Fly from Sioux Falls to London Ontario
The cheapest time to fly from Sioux Falls to London Ontario is typically August, when fares average around $922. The most expensive month tends to be March at around $1,333. For the best deals, consider flying in August, February, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $82655 price checksWorst: $923