Route Price Intelligence
Cheap Flights From Las Vegas to Saint Louis
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$315
Deals From
$244
Usually Costs
$244 – $451
Lowest We've Seen
$58
Based on 4,361 price pointshigh confidence
Monthly Price Guide
Jan
$469
Feb
$451
Mar
$805
Apr
$231
May
$205
Jun
$230
Jul
$250
Aug
$250
Sep
$446
Oct
$451
Nov
$451
Dec
$469
Cheapest Average Expensive
Best Time to Fly from Las Vegas to Saint Louis
The cheapest time to fly from Las Vegas to Saint Louis is typically May, when fares average around $205. The most expensive month tends to be March at around $805. For the best deals, consider flying in May, June, April.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $9875 price checksWorst: $202