The airport's official name is Port Columbus International Airport. On Roame and most flight schedules, you will find it under the code CMH.

The IATA airport code for Port Columbus International Airport is CMH. Enter CMH in Flightmap whenever you want to use this exact airport.

Port Columbus International Airport serves Columbus, United States. Flightmap uses the airport's exact coordinates, so nearby airports and route distances stay tied to CMH, not just the broader city.

Open the map with CMH as your departure airport and Anywhere as the destination. You can then narrow the routes by airline, alliance, aircraft, mileage program, nonstop service, and observed award fares.

Yes. Flightmap separates nonstop routes from destinations that need a connection, and the Nonstop only control lets you focus on direct service from CMH.

Yes. When Roame has observed award availability for a route from CMH, signed-in members can see the lowest points price by cabin and the related carrier fees, then continue to the full award search.

Current schedule data connects Columbus (CMH) with 95 connected airports in 6 countries. The route list can change as airlines publish new seasons, so the page is rebuilt from the latest available schedule aggregate.

The current route data includes 49 airlines: Aer Lingus, AeroMexico, Air Canada, Air China, Air France, Air New Zealand, Alaska Airlines, All Nippon Airways, American Airlines, Austrian Airlines, Avianca, Azul Brazilian Airlines, British Airways, Brussels Airlines, Cathay Pacific, China Eastern Airlines, Copa Airlines, Delta Air Lines, El Al, Emirates, Ethiopian Airlines, Finnair, Frontier Airlines, Gol Transportes Aéreos, Iberia, Japan Airlines, JetBlue, Kenya Airways, KLM, Korean Air, LATAM Chile, Lufthansa, Malaysia Airlines, MX, Qantas, Qatar Airways, Royal Jordanian, Saudia, Scandinavian Airlines, Southwest Airlines, Spirit Airlines, Sun Country, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United Airlines, Virgin Atlantic, Volaris, and WestJet. Use the airline filter to isolate any one of them on the map.

The longest nonstop connection currently present in the route data is San Francisco (SFO), about 2,115 miles from Columbus. It is offered by Southwest Airlines and United Airlines.

Yes. The current route data includes 87 domestic destinations within United States. The Domestic flights section highlights named airport links from that set.