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CMH John Glenn Columbus International Airport

Local time

John Glenn Columbus International Airport (CMH) is an airport serving Columbus, United States.

· 80 departures on the board
  • 10:23
    UA622
    Chicago(ORD)
    Gate B35
    Boarding
  • 10:23
    MQ3414
    Chicago(ORD)
    Gate B25
    Boarding
  • 10:30
    YV3987
    Washington(IAD)
    Gate B29
    Boarding
  • 10:32
    OO3885
    Detroit(DTW)
    Gate C52
    Boarding
  • 10:39
    OH5640
    Philadelphia(PHL)
    Gate B22
    On time
  • 10:45
    10:35
    MX611
    Norfolk(ORF)
    Gate C50
    On time
  • 10:50
    DL2772
    Minneapolis(MSP)
    Gate C56
    On time
  • 10:50
    09:16
    YX4604
    New York(LGA)
    Gate B28
    Delayed by 1 h 34 m
  • 11:06
    DL1479
    Atlanta(ATL)
    Gate C55
    On time
  • 11:08
    YX5654
    Boston(BOS)
    Gate C54
    On time
  • 11:10
    WN1180
    Chicago(MDW)
    Gate A6
    On time
  • 11:10
    YX5862
    New York(LGA)
    Gate C51
    On time
  • 11:43
    AA1279
    Dallas-Fort Worth(DFW)
    Gate B19
    On time
  • 11:44
    YV4065
    Houston(IAH)
    Gate B35
    On time
  • 11:45
    YX3480
    Newark(EWR)
    Gate B32
    On time
  • 12:06
    YX5859
    Detroit(DTW)
    Gate C53
    On time
  • 12:18
    1I875
    Boston(BOS)
    On time
  • 12:29
    YX4700
    Washington(DCA)
    Gate B25
    On time
  • 12:30
    11:44
    YX4524
    Boston(BOS)
    Gate B20
    Delayed by 46 m
  • 12:36
    YX3716
    Chicago(ORD)
    Gate B29
    On time
  • 12:43
    AA2180
    Charlotte(CLT)
    Gate B19
    On time
  • 12:46
    YX5649
    New York(JFK)
    Gate C54
    On time
  • 12:55
    WN2781
    Nashville(BNA)
    Gate A3
    On time
  • 13:02
    12:50
    WN1169
    Denver(DEN)
    Gate A2
    On time
  • 13:02
    AA2253
    Philadelphia(PHL)
    Gate B23
    On time
  • 13:05
    OO6347
    Chicago(ORD)
    Gate B22
    On time
  • 13:05
    WN3185
    Atlanta(ATL)
    Gate A4
    On time
  • 13:07
    DL1522
    Atlanta(ATL)
    Gate C55
    On time
  • 13:10
    WN2529
    Austin(AUS)
    Gate A5
    On time
  • 13:20
    YX3596
    Newark(EWR)
    Gate B32
    On time

About CMH Airport

John Glenn Columbus International Airport (CMH) in Columbus, Ohio serves central Ohio with a single modern terminal divided into Concourses A, B and C, handling both domestic and limited international service. Major carriers with significant operations include American Airlines, Delta Air Lines, and Southwest Airlines, offering frequent flights to hubs such as Chicago, Atlanta, Charlotte and Orlando as well as seasonal leisure routes. Passengers can use the airport’s amenities, ground transport links and rental services to streamline travel; check the online flight board, arrivals and departures for real-time updates.

How do I get to and from John Glenn Columbus International Airport?

John Glenn Columbus International Airport is served by a mix of ground options. Regional and city buses connect the airport to downtown and nearby suburbs; taxis and app-based ride-hailing services pick up and drop off at designated curbside zones. Several national and local car rental companies operate on-site or via shuttle. Private shuttles and hotel shuttles may provide direct transfers to accommodations and business parks around Columbus.

How do the terminals work at John Glenn Columbus International Airport?

CMH has a single terminal building with multiple concourses serving both domestic and limited international flights. Check-in and ticket counters are located on the departures level; arrivals and baggage claim are on the lower level. Domestic and international processing (including U.S. Customs and Border Protection for some international services) follow standard signage; allow extra time for connections and follow transfer signage between concourses.

Tips for flying from John Glenn Columbus International Airport

Plan for typical U.S. security and ID requirements and arrive at least the commonly recommended time before departure, with extra time during peak travel periods. Parking is available in terminalside garages and economy lots; check shuttle options if using remote lots. Columbus weather can affect morning and winter schedules, so monitor flight status and sign up for airline alerts. Keep travel documents handy for any international travel and allow extra time for rental-car returns.

Frequently asked questions

The IATA airport code for John Glenn Columbus International Airport is CMH.

CMH Airport
John Glenn Columbus International Airport
Columbus, United States · GMT-4

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Airlines

YXRepublic AirlineWNSouthwest AirlinesAAAmerican AirlinesUAUnited AirlinesDLDelta Air LinesOOSkyWest AirlinesMQEnvoy AirMXBreeze AirwaysYVMesa AirlinesQKJazz Aviation

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