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How to get fromSt. Louis Airport (STL) to Bangkokby plane

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There are 2 ways to get from St. Louis Airport (STL) to Bangkok by plane

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 to Suvarnabhumi Airport

    best
    1. Fly from Lambert–St. Louis International Airport (STL) to Suvarnabhumi Airport (BKK)plane plane STL - BKK
    21h 11m
    ฿20,373–66,071

  2. Fly to Don Mueang International Airport

    1. Fly from Lambert–St. Louis International Airport (STL) to Don Mueang International Airport (DMK)plane plane STL - DMK
    26h 56m
    ฿23,000–65,000

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

Calendar16Weekly Planes
Duration25h 53mAverage Duration
Ticket฿20,312Cheapest Price
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Questions & Answers

Map of how to get from St. Louis Airport (STL) to Bangkok.ExpandLaunch map view
  • Distance: 14,103.1 km
  • Duration: 21h 11m

What companies run services between St. Louis Airport (STL), USA and Bangkok, Thailand?

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

Airlines

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