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How to get fromSt. Louis to Bangkokby plane, train, or bus

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There are 8 ways to get from St. Louis to Bangkok by plane, train, or bus

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly Lambert–St. Louis International Airport to Suvarnabhumi Airport

    best
    1. Fly from Lambert–St. Louis International Airport (STL) to Suvarnabhumi Airport (BKK)plane plane STL - BKK
    29h 3m
    ฿16,144–60,144

  2. Bus to Decatur Airport, fly to Suvarnabhumi Airport

    cheapest
    1. Take the bus from St Louis Bus Station to Decatur Downtown Transportation Centerbus bus
    2. Fly from Decatur Airport (DEC) to Suvarnabhumi Airport (BKK)plane plane DEC - BKK
    29h 20m
    ฿15,273–47,736

  3. Fly Lambert–St. Louis International Airport to Don Mueang International Airport

    1. Fly from Lambert–St. Louis International Airport (STL) to Don Mueang International Airport (DMK)plane plane STL - DMK
    32h 37m
    ฿21,084–60,084

  4. Train to Chicago O'Hare International Airport, fly to Suvarnabhumi Airport

    1. Take the train from St. Louis to Chicago Union Stationtrain train
    2. Fly from Chicago O'Hare International Airport (ORD) to Suvarnabhumi Airport (BKK)plane plane ORD - BKK
    29h 47m
    ฿15,450–37,330

  5. Train to Chicago O'Hare International Airport, fly to Don Mueang International Airport

    1. Take the train from St. Louis to Chicago Union Stationtrain train
    2. Fly from Chicago O'Hare International Airport (ORD) to Don Mueang International Airport (DMK)plane plane ORD - DMK
    32h 11m
    ฿16,390–39,270

  6. Train to Abraham Lincoln Capital Airport, fly to Suvarnabhumi Airport

    1. Take the train from St. Louis to Springfieldtrain train
    2. Fly from Abraham Lincoln Capital Airport (SPI) to Suvarnabhumi Airport (BKK)plane plane SPI - BKK
    31h 34m
    ฿16,285–49,348

  7. Bus to Williamson County Regional Airport, fly to Suvarnabhumi Airport

    1. Take the bus from St Louis Bus Station to Carbondale Intermodal Stationbus bus
    2. Fly from Williamson County Regional Airport (MWA) to Suvarnabhumi Airport (BKK)plane plane MWA - BKK
    29h 20m
    ฿15,676–49,118

  8. Train to Abraham Lincoln Capital Airport, fly to Don Mueang International Airport

    1. Take the train from St. Louis to Springfieldtrain train
    2. Fly from Abraham Lincoln Capital Airport (SPI) to Don Mueang International Airport (DMK)plane plane SPI - DMK
    34h 17m
    ฿19,225–50,288

Lambert–St. Louis International Airport (STL) to Suvarnabhumi Airport (BKK) flights

Calendar15Weekly Planes
Duration27h 55mAverage Duration
Ticket฿16,540Cheapest Price
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Comparing Your Travel Options

Map of how to get from St. Louis to Bangkok.ExpandLaunch map view
  • Distance: 14,125.9 km
  • Duration: 29h 3m

What companies run services between St. Louis, MO, USA and Bangkok, Thailand?

Lufthansa, Thai Airways International, and six other airlines fly from Lambert–St. Louis International Airport (STL) to Suvarnabhumi Airport (BKK) twice daily.

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