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Lehigh Valley International Airport (ABE) currently has nonstop service to 16 destinations on 5 airlines in our latest departure data. The busiest route is to Chicago (ORD), served by 4 carriers, and the largest operator here is Allegiant Air with nonstops to 11 destinations.
Route data as of September 26, 2026, based on a 7-day departures sample.
This schedule snapshot includes nonstop flights from ABE to 16 destinations. The snapshot shows about 16 flights per day across those routes. The busiest options start with Chicago (ORD), Atlanta (ATL), New York (LGA).
All airports near Philadelphia (6 compared) →
0 international routes in this schedule set
United States 16
5-6/day on 4 airlines
Bombardier CRJ · Canadair Regional Jet · Embraer E-Jet
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.
Lehigh Valley International Airport (ABE / KABE) is located in Allentown, United States.
The IATA code is ABE. The ICAO code is KABE.
The busiest scheduled route from ABE in our current departure data is ABE to ORD (Chicago), with 5-6/day across 4 airlines.
Allegiant Air is the largest operator in our ABE schedule data, serving 11 destinations with 4-5/day.
This schedule snapshot includes 0 international routes and 16 domestic routes from ABE.
5 airlines operate at ABE. Top carriers include Allegiant Air, Delta Air Lines, United Airlines, American Airlines, Envoy Air.
This schedule snapshot includes direct flights from ABE to 16 destinations including Chicago, Atlanta, Charlotte, Orlando, Myrtle Beach.
View live arrivals and departures at ABE on FlightRadar24.
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