James M. Cox Dayton International Airport

Overview

James M. Cox Dayton International Airport is the main commercial airport serving Dayton, Ohio, and an easy reference point for travelers using the codes DAY and KDAY. Classified as a medium airport, it balances regional convenience with full airfield capability, making it a practical choice for business trips, family visits, and onward connections across the United States. Its official website, flydayton.com, is the best place to confirm current airport information before you travel.

What Travelers Should Know

• The airport sits at an elevation of 1009 feet, or 308 meters, which is a useful detail for aviation-minded travelers and flight planning.
• It operates on America/New_York time, so arrivals, departures, and ground transport should all be planned on Eastern Time.
• DAY has three paved, lighted runways, supporting reliable operations in a wide range of conditions.
• The longest runway, 06L/24R, measures 10,901 feet, while 06R/24L is 7,285 feet and 18/36 is 8,502 feet.

Why It Matters for Your Trip

For most visitors, the real advantage of James M. Cox Dayton International Airport is simplicity: it serves the Dayton area directly without the scale and stress of a much larger hub. That can mean a more straightforward arrival, shorter distances from airport to city, and an easier start or finish to your trip. Knowing the airport code, time zone, and basic airfield layout can also help when booking flights, arranging pickups, or following live travel updates.