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How to get fromKentucky to Idahoby plane, bus (Greyhound), bus, train, or car

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There are 10 ways to get from Kentucky to Idaho by plane, bus (Greyhound), 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 Louisville International Airport to Boise Airport

    best
    1. Fly from Louisville International Airport (SDF) to Boise Airport (BOI)plane plane SDF - BOI
    7h 55m
    $153–704

  2. Bus

    1. Take the bus from Louisville, KY to Evansville, INbus bus
    2. Take the bus from Evansville Bus Station to St Louis Bus Stationbus bus
    3. Take the bus from St Louis Bus Station to Denver Union Stationbus bus
    4. Take the bus from Denver Union Station to Cedar Citybus bus
    5. Take the bus from Cedar City, UT to 3988 W Chinden - Boisebus bus
    2d 4h
    $401–682

  3. Bus, train via West Valley City

    1. Take the bus from Louisville, KY to Indianapolis Union Stationbus bus
    2. Take the train from Indianapolis to Chicago Union Stationtrain train
    3. Take the train from Chicago Union Station to Salt Lake Citytrain train
    4. Take the bus from 6271 S Dixie Dr - Salt Lake City to 3988 W Chinden - Boisebus bus
    2d 6h
    $1,063–1,741

  4. Drive  1,857.1 mi

    1. Drive from Louisville to Boisecar car 1,857.1 mi
    29h 31m
    $339–490

  5. Fly Covington to Twin Falls Airport

    1. Fly from Covington (CVG) to Twin Falls Airport (TWF)plane plane CVG - TWF
    7h 48m
    $196–870

  6. Fly Covington to Boise Airport

    1. Fly from Covington (CVG) to Boise Airport (BOI)plane plane CVG - BOI
    8h 5m
    $162–752

  7. Fly Covington to Pocatello Regional Airport

    1. Fly from Covington (CVG) to Pocatello Regional Airport (PIH)plane plane CVG - PIH
    10h 12m
    $192–864

  8. Fly Louisville International Airport to Idaho Falls, bus

    1. Fly from Louisville International Airport (SDF) to Idaho Falls (IDA)plane plane SDF - IDA
    2. Take the bus from Idaho Falls,ID to Rexburgbus bus
    9h 30m
    $175–848

  9. Fly Covington to Idaho Falls, bus

    1. Fly from Covington (CVG) to Idaho Falls (IDA)plane plane CVG - IDA
    2. Take the bus from Idaho Falls,ID to Rexburgbus bus
    9h 8m
    $194–896

  10. Bus, train

    1. Take the bus from Louisville, KY to Chicago Union Stationbus bus
    2. Take the train from Chicago Union Station to Spokanetrain train
    3. Take the bus from Spokane to Boisebus bus
    2d 7h
    $1,116–1,818

Kentucky to Idaho by bus and foot

Calendar2Weekly Services
Duration2d 4hAverage Duration
Ticket$401Cheapest Price
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Comparing Your Travel Options

Map of how to get from Kentucky to Idaho.ExpandLaunch map view
  • Distance: 1,638.5 mi
  • Duration: 7h 55m

What companies run services between Kentucky, USA and Idaho, USA?

Southwest Airlines, United Airlines, and two other airlines fly from Louisville International Airport (SDF) to Boise Airport (BOI) hourly. Alternatively, you can take a bus from Louisville, KY to Main Street Station - Upper Deck via Evansville Bus Station, St Louis Bus Station, Denver Union Station, Cedar City, Cedar City, UT, 3988 W Chinden - Boise, and W Chinden Blvd & W 39th St SWC in around 2d 4h.

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