Route Price Intelligence
Cheap Flights From St. Louis to Bangkok
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,171
Great Deal
Under $1,121
Typical Range
$1,121 – $1,214
Lowest We've Seen
$825
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$1,178
Feb
$1,150
Mar
$1,172
Apr
$1,126
May
$1,191
Jun
$1,601
Jul
—
Aug
—
Sep
$1,060
Oct
$1,161
Nov
$1,186
Dec
$1,738
Cheapest Average Expensive
Best Time to Fly from St. Louis to Bangkok
The cheapest time to fly from St. Louis to Bangkok is typically September, when fares average around $1,060. The most expensive month tends to be December at around $1,738. For the best deals, consider flying in September, April, February.
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: October10,697 fares analyzedTypical low: $1,009
Planning Bangkok?
Best months to go, what a day on the ground costs, and the tours worth booking.
Read the Bangkok guide →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)