Route Price Intelligence
Cheap Flights From Sioux Falls to Helsinki
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$918
Deals From
$787
Usually Costs
$787 – $1,268
Lowest We've Seen
$430
Based on 4,487 price pointshigh confidence
Monthly Price Guide
Jan
$754
Feb
$824
Mar
$1,083
Apr
$1,004
May
$1,034
Jun
$1,541
Jul
$1,407
Aug
$917
Sep
$810
Oct
$741
Nov
$754
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 $741. The most expensive month tends to be June at around $1,541. 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: $43070 price checksWorst: $724