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How to get fromKetchum to Gateway Archby plane, bus, train or car

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There are 5 ways to get from Ketchum to Gateway Arch by plane, bus, train, or car

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 from Sun Valley/Hailey/Ketchum

    best
    1. Fly from Sun Valley/Hailey/Ketchum (SUN) to Lambert–St. Louis International Airport (STL)planeSUN - STL
    7h 30m
    $154–720
  2. Bus, train

    1. Take the bus from Sun Valley Lodge to Boise, ID - Airportbus
    2. Take the bus from Boise, ID - Airport to Spokanebus
    3. Take the train from Spokane to Chicago Union Stationtrain
    4. Take the train from Chicago Union Station to St. Louistrain
    2d 9h
    $375–1,045
  3. Drive 1,544.8 mi

    1. Drive from Ketchum to Gateway Archcar1,544.8 mi
    24h 43m
    $282–408
  4. Bus to Twin Falls Airport, fly

    1. Take the bus from Ketchum, ID to Twin Falls Airport, IDbus
    2. Fly from Twin Falls Airport (TWF) to Lambert–St. Louis International Airport (STL)planeTWF - STL
    11h 36m
    $174–807
  5. Bus to Boise Airport, fly

    1. Take the bus from Sun Valley Lodge to Boise, ID - Airportbus
    2. Fly from Boise Airport (BOI) to Lambert–St. Louis International Airport (STL)planeBOI - STL
    11h 2m
    $318–1,108

Sun Valley/Hailey/Ketchum (SUN) to Lambert–St. Louis International Airport (STL) flights

Calendar41Weekly Planes
Duration6h 26mAverage Duration
Ticket$150Cheapest Price
See schedules

Questions & Answers

What companies run services between Ketchum, ID, USA and Gateway Arch, MO, USA?

Delta, United Airlines, and American Airlines fly from Sun Valley/Hailey/Ketchum (SUN) to Lambert–St. Louis International Airport (STL) every 4 hours.

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