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Blue Grass Airport (LEX) currently has nonstop service to 13 destinations on 5 airlines in our latest departure data. The busiest route is to Chicago (ORD), served by 2 carriers, and the largest operator here is American Airlines with nonstops to 4 destinations.
Route data as of September 25, 2026, based on a 7-day departures sample.
This schedule snapshot includes nonstop flights from LEX to 13 destinations. The snapshot shows about 32 flights per day across those routes. The busiest options start with Chicago (ORD), Atlanta (ATL), Charlotte (CLT).
All airports near Louisville (2 compared) →
0 international routes in this schedule set
United States 13
7/day on 2 airlines
Bombardier CRJ · Embraer E-Jet · Airbus A320 family
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Blue Grass Airport (LEX / KLEX) is located in Lexington, United States.
The IATA code is LEX. The ICAO code is KLEX.
The busiest scheduled route from LEX in our current departure data is LEX to ORD (Chicago), with 7/day across 2 airlines.
American Airlines is the largest operator in our LEX schedule data, serving 4 destinations with 12-13/day.
This schedule snapshot includes 0 international routes and 13 domestic routes from LEX.
5 airlines operate at LEX. Top carriers include American Airlines, Delta Air Lines, Allegiant Air, United Airlines, Envoy Air.
This schedule snapshot includes direct flights from LEX to 13 destinations including Chicago, Atlanta, Charlotte, Dallas, Detroit.
View live arrivals and departures at LEX on FlightRadar24.
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