The international airports in Ohio are the Cleveland-Hopkins International Airport at Cleveland, the Port Columbus International Airport at Columbus and the James M. Cox International Airport at Dayton. Apart from these, there are also international general aviation airports in Ohio. These are the Akron Fulton international Airport at Akron and the Rickenbacker International Airport at Columbus.

The Cleveland-Hopkins International Airport serves almost 12 million passengers every year. The airport has many shops and restaurants, ATMs, a chapel, foreign currency exchange, business and convention centers, lounges. The airport also provides special help to people with disabilities. It has TTY phones, wheel chair assistance, wheelchair accessible restrooms, accessible elevators and easy parking for people with disabilities. There are friendly airport ambassadors who assist people as and when it is required. The airlines that serve at this airport are US Airways, Delta Airlines, American Airlines, America West Airlines, Midwest Airlines, Air Canada, Continental Airlines, USA 3000, Southwest Airlines, Continental Express and Northwest Airlines.

The Port Columbus International Airport is another of the important airports in Ohio. It offers many amenities and services. Among these are a meditation room, skycap service, massage chairs, a shoeshine shop, a business center equipped with all technological support systems and free wireless Internet services. It also has TDD phones, standardized signage and easy parking, for people with disabilities. The airlines that serve this airport are Air Canada, Northwest Airlines, United Express, USA 3000, Southwest Airlines, Midwest Airlines, Continental Express, American Airlines, America West and Delta Connection.

One can get online tickets of the above-mentioned airlines and also avail discounts for booking tickets online.

The major airports in Ohio are at Lorain, Cleveland, Toledo, Sandusky, Warren, Akron, Wooster, New Philadelphia, Cambridge, Mansfield, Marion, Findlay, Van Wert, Defiance, Lima, Columbus, Zanesville, Lancaster, Athens, Dayton, Middletown, Hamilton, Cincinnati, Hillsboro, Portsmouth, and Gallipolis.