Route Price Intelligence
Cheap Flights From Sioux Falls to Adelaide
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,894
Deals From
$1,851
Usually Costs
$1,851 – $2,145
Lowest We've Seen
$1,163
Based on 4,865 price pointshigh confidence
Monthly Price Guide
Jan
$2,113
Feb
$1,858
Mar
$3,398
Apr
$2,162
May
$1,820
Jun
$1,996
Jul
$2,058
Aug
$1,856
Sep
$1,889
Oct
$1,889
Nov
$1,893
Dec
$2,393
Cheapest Average Expensive
Best Time to Fly from Sioux Falls to Adelaide
The cheapest time to fly from Sioux Falls to Adelaide is typically May, when fares average around $1,820. The most expensive month tends to be March at around $3,398. For the best deals, consider flying in May, August, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $1,16375 price checksWorst: $1,975