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Direct Flights from John Glenn Columbus International Airport (CMH)

John Glenn Columbus International Airport serves 47 direct destinations across 10 airlines.

47
Destinations
10
Airlines
658
Weekly Flights
3
International
Airport Connectivity Score

63

Good Connectivity

Overall airport connectivity rating based on route diversity, airline presence, and service reliability

Route Diversity

94%

Airline Diversity

100%

Growth Trend

stable

Reliability

0%

Airport Summary

John Glenn Columbus International Airport (CMH) offers 47 direct destinations served by 10 airlines. The busiest routes include Chicago (ORD), New York (LGA), Atlanta (ATL).

Route Analytics
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Domestic vs International Split

44

Domestic Destinations

3

International Destinations

Route Analytics
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Domestic vs International Split

44

Domestic Destinations

3

International Destinations

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Flight Schedule - Departures

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Flights from Columbus (CMH)

Filters

Route Type
All
Domestic
International
Stops
All
Direct
1 Stop
2 Stops

47 destinations: 44 domestic and 3 international.

Arlington (DCA)
Domestic

4-9 flights

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Atlanta (ATL)
Domestic

7-10 flights

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Austin (AUS)
Domestic

1 flight

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Boston (BOS)
Domestic

5-7 flights

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Cancún (CUN)
International

0-1 flights

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Charlotte (CLT)
Domestic

2-6 flights

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Chicago (MDW)
Domestic

1-8 flights

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Chicago (ORD)
Domestic

10-15 flights

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Dallas (DAL)
Domestic

1-4 flights

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Dallas (DFW)
Domestic

5-7 flights

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Denver (DEN)
Domestic

4-9 flights

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Detroit (DTW)
Domestic

4-5 flights

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Dorval (YUL)
International

0 flights

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Fort Lauderdale (FLL)
Domestic

2-4 flights

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Fort Myers (RSW)
Domestic

2-4 flights

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Fort Snelling Unorganized Territory (MSP)
Domestic

4-6 flights

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Houston (IAH)
Domestic

2-4 flights

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Houston (HOU)
Domestic

0-2 flights

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Jacksonville (JAX)
Domestic

0-2 flights

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Kansas City (MCI)
Domestic

0-1 flights

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Las Vegas (LAS)
Domestic

1-5 flights

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Linthicum Heights (BWI)
Domestic

2-7 flights

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Los Angeles (LAX)
Domestic

1 flight

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Miami (MIA)
Domestic

2-5 flights

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Morrisville (RDU)
Domestic

0-1 flights

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Myrtle Beach (MYR)
Domestic

0-1 flights

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Nashville (BNA)
Domestic

1-6 flights

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New York (LGA)
Domestic

8-11 flights

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New York (JFK)
Domestic

4-5 flights

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New York (EWR)
Domestic

6-9 flights

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Norfolk (ORF)
Domestic

0-1 flights

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North Charleston (CHS)
Domestic

0-1 flights

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Orlando (MCO)
Domestic

3-12 flights

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Panama City (ECP)
Domestic

0

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Philadelphia (PHL)
Domestic

1-5 flights

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Phoenix (PHX)
Domestic

3-7 flights

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Portland (PWM)
Domestic

0-1 flights

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Saint Louis (STL)
Domestic

1-4 flights

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Salt Lake City (SLC)
Domestic

1 flight

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San Bernardino (SAN)
Domestic

0-2 flights

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San Francisco (SFO)
Domestic

1-3 flights

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Sarasota (SRQ)
Domestic

0-2 flights

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SeaTac (SEA)
Domestic

0-1 flights

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Tampa (TPA)
Domestic

1-7 flights

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Toronto (YYZ)
International

0-1 flights

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Washington (IAD)
Domestic

4 flights

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Windsor Locks (BDL)
Domestic

0-1 flights

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Weather & Climate at Columbus (CMH)

12.4°C

Avg Temperature

95mm

Avg Rainfall

11.3km/h

Avg Wind Speed

69%

Avg Humidity

Best Months to Visit

Challenging Months

12-Month Weather Overview

Wind Speed by Month

Humidity by Month

Best Time to Book Flights to Columbus (CMH)

Best Booking Window

Book 2-3 months in advance for best prices

Booking Tip

Avoid booking during extreme weather months for better deals

Peak Travel Months

2025-03

Expect higher prices and more crowds during these months. Book early to secure better rates.

Recommended Months

2025-09

These months offer the best balance of weather, prices, and availability.

Monthly Booking Recommendations

Recommended - Best Value
Peak - Book Early
Normal

Frequently Asked Questions

How many flights depart from Columbus (CMH) daily?

Approximately 151 flights depart from Columbus (CMH) daily.

How many flights arrive at Columbus (CMH) daily?

Approximately 153 flights arrive at Columbus (CMH) daily.

How many destinations does Columbus (CMH) serve?

Columbus (CMH) serves 47 destinations.

Which airlines operate from Columbus (CMH)?

10 airlines operate from Columbus (CMH): Delta Air Lines, Southwest Airlines, Breeze Airways, American Airlines, United Airlines, and 5 more.

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