Flights from Saint Louis to Bangkok (STL → BKK)

STL
Saint Louis
Saint Louis Airport, USA
BKK
Bangkok
Suvarnabhumi Airport, Thailand
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No direct flights found. Here are the 2 fastest 1-stop options.
viaLondon(LHR)
STL→LHR+1h 30mLHR→BKK
20h 42m
viaFrankfurt(FRA)
STL→FRA+1h 30mFRA→BKK
20h 45m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Saint Louis to Bangkok? Currently, there are no direct flights from STL to BKK. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Saint Louis → Bangkok.

Cheap flights from Saint Louis to Bangkok Cheapest month to fly to Bangkok Flights from USA Flights to Thailand Visa-free with USA passport All airports in Thailand

Try a nearby airport to Saint Louis

Flights to Bangkok (BKK) from other airports within 350 km of Saint Louis. Often unlocks cheaper fares or better times.

BLV → BKK 54 km from STL Belleville → Bangkok USA · 11 destinations COU → BKK 160 km from STL Columbia → Bangkok USA · 8 destinations PIA → BKK 221 km from STL Peoria → Bangkok USA · 11 destinations BMI → BKK 230 km from STL Bloomington → Bangkok USA · 6 destinations EVV → BKK 260 km from STL Evansville → Bangkok USA · 8 destinations

Or try a nearby airport to Bangkok

Flights from Saint Louis (STL) to other airports within 350 km of Bangkok.

STL → DMK 29 km from BKK Saint Louis → Bangkok Thailand · 96 destinations

Other flights from Saint Louis (STL)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Boston (BOS) Burbank (BUR) Cancun (CUN) Charleston (CHS) Charlotte (CLT) All 67 destinations →

Other flights from Bangkok (BKK)

Abu Dhabi (AUH) Addis Ababa (ADD) Ahmedabad (AMD) Almaty (ALA) Amman (AMM) Amsterdam (AMS) Angeles (CRK) Ashgabat (ASB) All 155 destinations →