Delta County Airport (ESC)
Delta County Airport (ESC) currently has nonstop service to 5 destinations on 3 airlines in our latest departure data. The busiest route is to Detroit (DTW), and the largest operator here is Delta Air Lines with nonstops to 2 destinations.
Route data as of June 15, 2026, based on a 7-day departures sample.
How ESC is connected
0 international routes in this schedule set
United States 5
1/day
Bombardier CRJ · Cessna 208 Caravan · AC50
ESC route guides with flight times
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
3 airlines fly direct from ESC
Ranked by destinations served, then daily frequency.
Direct flights to 5 cities
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
- Search →
DTW · Detroit1 airline · 1/day · Bombardier CRJ
View ESC–DTW route guide →- Delta Air Lines · Bombardier CRJ1/day
Quick answers
Where is Delta County Airport?
Delta County Airport (ESC / KESC) is located in Escanaba, United States.
What is the IATA code for Delta County Airport?
The IATA code is ESC. The ICAO code is KESC.
What is the busiest route from ESC?
The busiest scheduled route from ESC in our current departure data is ESC to DTW (Detroit), with 1/day.
Who is the largest operator at ESC?
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