Route Price Intelligence
Cheap Flights From Raleigh to Saint Louis
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$338
Deals From
$219
Usually Costs
$219 – $442
Lowest We've Seen
$136
Based on 1,932 price pointshigh confidence
Monthly Price Guide
Jan
$445
Feb
$442
Mar
$652
Apr
$201
May
$160
Jun
$226
Jul
$230
Aug
$230
Sep
$439
Oct
$442
Nov
$442
Dec
$442
Cheapest Average Expensive
Best Time to Fly from Raleigh to Saint Louis
The cheapest time to fly from Raleigh to Saint Louis is typically May, when fares average around $160. The most expensive month tends to be March at around $652. For the best deals, consider flying in May, April, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $14070 price checksWorst: $210