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Route Price Intelligence

Cheap Flights From Sioux Falls to Saint Louis

Live pricing benchmarks, monthly patterns, and historical lows for this route.

Typical Price
$310
Great Deal
Under $310
Typical Range
$310 – $339
Lowest We've Seen
$152
Based on 271 price pointshigh confidence

Monthly Price Guide

Jan
$314
Feb
$310
Mar
$310
Apr
$319
May
$305
Jun
$319
Jul
$319
Aug
$290
Sep
$306
Oct
$319
Nov
$316
Dec
$306
Cheapest Average Expensive

Best Time to Fly from Sioux Falls to Saint Louis

The cheapest time to fly from Sioux Falls to Saint Louis is typically August, when fares average around $290. The most expensive month tends to be July at around $319. For the best deals, consider flying in August, May, December.

Typical Price by Travel Month

Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route

$299$339$379$419$459OctNovDecJanFebMar
Cheapest month: December8,367 fares analyzedTypical low: $309
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