Route Price Intelligence
Cheap Flights From St. Louis to Buffalo
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$362
Deals From
$332
Usually Costs
$332 – $387
Lowest We've Seen
$136
Based on 6,197 price pointshigh confidence
Monthly Price Guide
Jan
$382
Feb
$387
Mar
$390
Apr
$301
May
$299
Jun
$335
Jul
$362
Aug
$362
Sep
$362
Oct
$382
Nov
$382
Dec
$387
Cheapest Average Expensive
Best Time to Fly from St. Louis to Buffalo
The cheapest time to fly from St. Louis to Buffalo is typically May, when fares average around $299. The most expensive month tends to be March at around $390. 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: $13677 price checksWorst: $342