Terminal C Garage

$25 a day buys you the shortest walk to Terminal C

Terminal C Garage sits directly beside Terminal C at IAH, connected by covered walkways so you roll your bag straight from your car to the check-in area in a couple of minutes. This is on-airport, terminal-side parking, not an economy lot or shuttle ride away.

The posted daily rate is $25, and pricing ramps up quickly after the first few hours, so this garage hurts most on longer trips. If you’re in and out the same day from Terminal C, the math feels easier: pay more, skip the tram from the A/B/E economy lots and walk straight into the C concourse instead.

This is a standard multi-level on-site garage serving the C gates, with direct terminal access that’s notably closer than parking in Terminal A, B, D, or E garages if your flight actually leaves from C. Regulars on short business hops into Houston use it for same-day returns, then switch to cheaper options for anything beyond one or two nights.

Watch the clock: once you roll past a few hours, the incremental charges stack up toward that $25 daily cap faster than people expect, especially compared to the remote lots that undercut the on-site rates by several dollars a day. If your trip runs more than three or four days, the total bill here often rivals your airfare.

Tip: if your flight departs C but returns into another terminal like D or E, factor in the Skyway train time back to Terminal C before you land; add at least 10–15 minutes so you’re not sprinting across IAH trying to remember which level you parked on.