Airports · John Glenn Columbus International Airport
Flights from Columbus (CMH)
Airlines flew 48,168 departures out of John Glenn Columbus International Airport (CMH) carrying 4,427,374 passengers over the 12 months through April 2026. Here's what actually flew — the busiest routes, the carriers, and the aircraft — from US DOT T-100 filings.
What flies from Columbus
US DOT T-100 · filed dataWhat airlines actually flew out of Columbus — departures, seats, and passengers filed with the US DOT (T-100) over the trailing 12 months, not a schedule.
Departures
48,168
April 2026
Seats flown
5,924,387
Passengers
4,427,374
Load factor
74.7%
passengers ÷ seats
Busiest routes from Columbus
Where flights from Columbus go most, by departures over the trailing 12 months.
4,776 departures · 336,605 passengers
76.2%
Load
3,168 departures · 195,622 passengers
74.7%
Load
3,166 departures · 419,080 passengers
77.3%
Load
2,227 departures · 283,464 passengers
74.1%
Load
1,989 departures · 115,820 passengers
67.1%
Load
1,970 departures · 113,090 passengers
74.7%
Load
1,950 departures · 192,866 passengers
77.5%
Load
1,876 departures · 106,334 passengers
76.0%
Load
1,859 departures · 110,317 passengers
76.1%
Load
1,744 departures · 236,222 passengers
80.2%
Load
1,741 departures · 97,132 passengers
73.5%
Load
1,678 departures · 204,680 passengers
82.6%
Load
1,657 departures · 102,958 passengers
74.7%
Load
1,527 departures · 105,290 passengers
74.9%
Load
1,319 departures · 108,451 passengers
77.4%
Load
Airlines at Columbus
Ranked by seats flown — the capacity each carrier actually operated out of Columbus.
- WN
1,989,701 seats · 70.6% load
33.6%
Share
- YX
945,789 seats · 75.5% load
16.0%
Share
- AA
640,414 seats · 78.1% load
10.8%
Share
- DL
594,124 seats · 79.3% load
10.0%
Share
- UA
484,062 seats · 75.7% load
8.2%
Share
- NK
304,924 seats · 70.5% load
5.1%
Share
- MQ
230,800 seats · 82.2% load
3.9%
Share
- MX
114,118 seats · 76.2% load
1.9%
Share
- OH
112,953 seats · 83.6% load
1.9%
Share
- F9
90,542 seats · 74.0% load
1.5%
Share
Aircraft flown from Columbus
Aircraft types by share of departures — what actually operated, not what's based here.
15,743 departures · 77.0% load
32.7%
Share
7,090 departures · 73.8% load
14.7%
Share
5,406 departures · 74.7% load
11.2%
Share
4,441 departures · 69.0% load
9.2%
Share
2,520 departures · 81.2% load
5.2%
Share
2,244 departures · 79.0% load
4.7%
Share
1,854 departures · 76.1% load
3.9%
Share
1,736 departures · 77.7% load
3.6%
Share
1,215 departures · 80.2% load
2.5%
Share
1,135 departures · 76.2% load
2.4%
Share
1,013 departures · 71.2% load
2.1%
Share
963 departures · 75.6% load
2.0%
Share
Monthly departures from Columbus
Monthly departures from Columbus, trailing 12 months through April 2026. Bars scale to the busiest month.
May 2025
4,158 departures · 402,730 passengers
79.7%
Load
June 2025
4,203 departures · 414,919 passengers
78.4%
Load
July 2025
4,243 departures · 411,342 passengers
77.5%
Load
August 2025
4,066 departures · 378,651 passengers
75.3%
Load
September 2025
4,051 departures · 381,560 passengers
74.9%
Load
October 2025
4,375 departures · 405,467 passengers
75.8%
Load
November 2025
3,938 departures · 350,102 passengers
72.9%
Load
December 2025
3,872 departures · 357,482 passengers
75.7%
Load
January 2026
3,488 departures · 275,610 passengers
66.4%
Load
February 2026
3,443 departures · 301,764 passengers
72.7%
Load
March 2026
4,258 departures · 403,260 passengers
76.3%
Load
April 2026
4,073 departures · 344,487 passengers
68.7%
Load
Source: US DOT Bureau of Transportation Statistics, T-100 Segment. Data through April 2026. The DOT publishes roughly three months in arrears.