Route Price Intelligence
Cheap Flights From St. Louis to Chennai
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,323
Great Deal
Under $1,089
Typical Range
$1,089 – $1,674
Lowest We've Seen
$932
Based on 270 price pointshigh confidence
Monthly Price Guide
Jan
$1,223
Feb
$1,090
Mar
$1,235
Apr
$1,083
May
$1,436
Jun
$1,682
Jul
$1,795
Aug
—
Sep
—
Oct
$1,223
Nov
$1,284
Dec
$2,051
Cheapest Average Expensive
Best Time to Fly from St. Louis to Chennai
The cheapest time to fly from St. Louis to Chennai is typically April, when fares average around $1,083. The most expensive month tends to be December at around $2,051. For the best deals, consider flying in April, February, October.
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: October9,466 fares analyzedTypical low: $979
Other Destinations From St. Louis
Abidjan(ABJ)Albuquerque(ABQ)Acapulco(ACA)Accra(ACC)Addis Ababa(ADD)Adelaide(ADL)Malaga(AGP)Aguascalientes(AGU)Auckland(AKL)Albany(ALB)Algiers(ALG)Ahmedabad(AMD)Amman(AMM)Amsterdam(AMS)Anchorage(ANC)Stockholm(ARN)Asuncion(ASU)Athens(ATH)Atlanta(ATL)Aruba(AUA)Abu Dhabi(AUH)Austin(AUS)Bahrain(BAH)Barcelona(BCN)