Terminals John Glenn Columbus International Airport (CMH)

John Glenn Columbus International Airport (CMH) has two main terminals: Terminal A and Terminal B. Both terminals handle domestic flights, while certain airlines operate seasonal or limited international flights. Each terminal has check-in counters, security checkpoints, gates, baggage claim areas, and passenger amenities like dining, shops, and lounges.

FeatureTerminal ATerminal B
Airlines ServedAmerican Airlines, Delta, Southwest, UnitedUnited, Allegiant, Frontier, other domestic carriers
Check-In CountersMultiple counters for each airline; self-service kiosks availableMultiple counters for each airline; self-service kiosks available
Security CheckpointsTSA screening on main floorTSA screening on main floor
Departure GatesGates A1–A20 (example)Gates B1–B20 (example)
Baggage ClaimLower level near arrivalsLower level near arrivals
LoungesAmerican Airlines Admirals Club, Delta Sky ClubUnited Club, Capitol Club
Car Rental & Ground TransportShuttle to Rental Car Center, taxis, rideshareShuttle to Rental Car Center, taxis, rideshare
Dining & ShopsCafes, restaurants, convenience storesCafes, restaurants, gift shops
Passenger TipsArrive early during peak hours; check terminal for your airlineArrive early during peak hours; check terminal for your airline