James M. Cox Dayton International Airport

KDAY DAY Dayton, OH

KDAY is the ICAO code for James M. Cox Dayton International Airport (IATA DAY), located in Dayton, OH.

The primary commercial and private aviation airport serving Dayton, OH, about 12 miles north of downtown.

Airport guide

KDAY is a large commercial airport with dedicated FBO facilities, making it a practical choice for private arrivals into the Dayton metro. The airport sits in Montgomery County with good ramp access and no slot restrictions. Private aircraft use the general aviation ramps separate from the commercial terminals, so you won't be walking through a busy terminal.

Dayton is home to Wright-Patterson Air Force Base, which creates some special use airspace in the region. Pilots familiar with the area navigate it routinely, but it's worth confirming routing with your crew. The airport operates around the clock and can handle most large-cabin jets without issue.

FBO services at KDAY include fuel, hangar availability, and ground transportation coordination. The airport is large enough to offer full services but small enough that you won't sit on a ramp waiting for a slot.

Getting there

Downtown Dayton is about 12 miles south of the airport, typically a 15 to 20 minute drive depending on traffic. The University of Dayton and downtown hotels are in that same corridor. Columbus is roughly 75 miles east on I-70, about an hour by car. Cincinnati is about 55 miles south on I-75, 45 to 50 minutes.

Rental cars are available at the commercial terminal. Car services and black car operators serve the airport, and your FBO can typically arrange pickup on request.

At a glance

Customs / CBP Available
Hours 24/7

Empty legs

Departing 2
Arriving 2
FBOs 1
Operators 2

Frequently asked questions about James M. Cox Dayton International Airport

What is KDAY airport?

KDAY is the ICAO code for James M. Cox Dayton International Airport, in Dayton, OH.

What does DAY stand for?

DAY is the IATA code for James M. Cox Dayton International Airport (KDAY) in Dayton, OH.

Where is James M. Cox Dayton International Airport?

James M. Cox Dayton International Airport is located in Dayton, OH.

Does James M. Cox Dayton International Airport have customs and immigration?

Yes — James M. Cox Dayton International Airport has on-site customs and immigration. International arrivals can clear directly without diverting to another airport.

What time does James M. Cox Dayton International Airport open?

James M. Cox Dayton International Airport operates 24/7.

What FBOs are at James M. Cox Dayton International Airport?

James M. Cox Dayton International Airport has 1 FBO: Wright Bros. Aero.