Iah Ecopark Discount Coupon

George Bush Houston Airport Parking $3.00 (̶$̶6̶) | IAH Parking.

There is free IAH Airport parking at the IAH Airport Cell Phone Lots for friends and family picking up arrival flyers. If you need more extended IAH Airport parking, the rate for Terminal Garages starts at $1 up to 10 minutes, $5 for 11 minutes-1 hour, $6 for 1-2 hours, $8 for 2-3 hours, and $10 for 3-5 hours..