Route Price Intelligence
Cheap Flights From Dallas to Saint Louis
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$278
Great Deal
Under $197
Typical Range
$197 – $302
Lowest We've Seen
$74
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$291
Feb
$296
Mar
$304
Apr
$296
May
—
Jun
—
Jul
$320
Aug
$197
Sep
$158
Oct
$182
Nov
$208
Dec
$279
Cheapest Average Expensive
Best Time to Fly from Dallas to Saint Louis
The cheapest time to fly from Dallas to Saint Louis is typically September, when fares average around $158. The most expensive month tends to be July at around $320. For the best deals, consider flying in September, October, August.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: August43,027 fares analyzedTypical low: $213