John Glenn Columbus International Airport

Welcome

At John Glenn Columbus International Airport (CMH), the atmosphere strikes a balance between a well-managed regional hub and a bustling city airport. It's compact and generally stress-free, yet distinct with local tastes, featuring spots like Jeni’s Splendid Ice Creams and Land-Grant Brewing Company. Curb-to-gate times are famously quick, even as CMH handles over 8.5 million passengers annually. While many airports of this size grapple with congestion, especially during the morning rush, CMH manages to keep the experience fluid and straightforward.

At a glance

Located just 9.7 kilometers (6 miles) east of downtown Columbus, CMH connects to various domestic flights through a single terminal with two concourses. It lacks a dedicated rail connection, making bus, taxi, and rideshare the primary downtown links. The COTA AirConnect bus service stands out for its downtown direct line every 30 minutes — a favorite for travelers aiming to avoid taxi fares.

Terminals & layout

CMH operates entirely within one main terminal, hosting carriers like Alaska Airlines, Allegiant Air, and American Airlines. Its design easily accommodates travelers, offering shorter walking distances and efficient check-ins compared to larger hubs. The airport is currently under transformation with the CMH NEXT project, anticipating new terminal spaces, so expect some construction shifts until the new facilities open.

Getting to and from the city

CMH's proximity to downtown Columbus makes transportation relatively straightforward, despite the lack of a rail system. The COTA AirConnect bus is the economical choice at $2.75 each way, typically taking 20-25 minutes. Taxis, available at the Taxi Stand, offer a quicker but pricier alternative. During times of high demand like OSU home games or peak travel hours, rideshares are an option but can surge in price compared to the steady COTA bus line.

Traveller essentials

Parking at CMH is diverse enough to suit both quick drops and extended stays. The Parking Garage is the closest at $20-30 per day, ideal for brief visits. For longer trips or cost-conscious travelers, the Green Long-Term Lot at $9 and the Red Lot at $11 per day provide shuttled access without breaking the bank. Plan rental returns with extra time during major city events to avoid delays.

Dining & shopping highlights

Food enthusiasts won't be disappointed. Support local flavors with Land-Grant Brewing and BrewDog selections or grab a Columbus-favored coffee at Crimson Cup, which garners locals' praise over the typical Starbucks fare. Wolfgang Puck and PGA Tour Grill offer sit-down meal options, while fast-casual spots like Charleys and Bob Evans cover quick bites. Shopping features regional memorabilia at Columbus Marketplace alongside practical stops like Tech on the Go and Hudson.

Lounges

CMH lacks dedicated airline lounges, which can be a downside for those accustomed to lounge luxury. While the current terminal's dated design might not impress brand-loyal travelers, the ongoing CMH NEXT development promises future upgrades.

Insider tips

• Insider: Security is smoothest from 5:30 to 6:30 a.m., ideal before the intense morning rush.
• Time: Allocate extra time for rental returns during OSU games to sidestep potential traffic snarls.
• Money: Opt for the Green or Red Long-Term Lots over garage parking for trips of 3+ days to save on costs.
• Local: Sip on Columbus’s own Crimson Cup coffee post-security for a local touch over chain options.
• Avoid: Don't rely on public transit early in the morning; taxis or rideshares are better for early or late arrivals.
• Quiet: Walk the concourses for plane spotting without the long treks typical at larger airports.
• Local: Sample local craft brews like Land-Grant at the airport locations — a taste journey right in the terminal.
• Quiet: Even with construction, wayfinding remains straightforward. Keep an eye on signs to navigate CMH seamlessly.