Route Price Intelligence
Cheap Flights From Sioux Falls to Helsinki
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$900
Deals From
$758
Usually Costs
$758 – $1,217
Lowest We've Seen
$430
Based on 4,555 price pointshigh confidence
Monthly Price Guide
Jan
$727
Feb
$827
Mar
$1,094
Apr
$951
May
$963
Jun
$1,406
Jul
$1,295
Aug
$910
Sep
$804
Oct
$727
Nov
$727
Dec
$905
Cheapest Average Expensive
Best Time to Fly from Sioux Falls to Helsinki
The cheapest time to fly from Sioux Falls to Helsinki is typically October, when fares average around $727. The most expensive month tends to be June at around $1,406. For the best deals, consider flying in October, November, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $43068 price checksWorst: $724