Route Price Intelligence
Cheap Flights From St. Louis to Spokane
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$397
Deals From
$375
Usually Costs
$375 – $402
Lowest We've Seen
$188
Based on 7,923 price pointshigh confidence
Monthly Price Guide
Jan
$549
Feb
$338
Mar
$306
Apr
$294
May
$366
Jun
$397
Jul
$397
Aug
$397
Sep
$397
Oct
$397
Nov
$397
Dec
$397
Cheapest Average Expensive
Best Time to Fly from St. Louis to Spokane
The cheapest time to fly from St. Louis to Spokane is typically April, when fares average around $294. The most expensive month tends to be January at around $549. For the best deals, consider flying in April, March, February.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $18856 price checksWorst: $234