George Bush Intercontinental Airport Parking Ecopark: 2026 Guide

IAH ecopark is the official on-airport economy parking option at George Bush Intercontinental Airport, operated by the Houston Airport System. It offers uncovered spaces at ~$6.47/day and covered spaces at ~$8.31/day, with free 24/7 shuttle service to all five terminals every 10-15 minutes. George Bush Intercontinental Airport parking ecopark is the most affordable on-airport option — costing up to 74% less than the terminal garages ($25/day max). Two separate lots serve the airport: ecopark on John F. Kennedy Boulevard and ecopark2 on Will Clayton Parkway.

• Uncovered ecopark rate: ~$6.47/day (verified June 2026), per Houston Airport System published rates
• Covered ecopark rate: ~$8.31/day — the only on-airport covered economy option
• Shuttle frequency: Free 24/7 shuttles run every 10-15 minutes to all terminals
• Two locations: ecopark at JFK Boulevard; ecopark2 at Will Clayton Parkway
• ADA and EV access: Accessible spaces and EV charging available at ecopark lots
• Book online: Reserve in advance at fly2houston.com to lock in your rate

Back to IAH Long Term Parking Rates | Complete IAH Airport Parking Guide

What Is IAH Ecopark and How Does It Work?

IAH ecopark is a self-park economy lot owned and operated by the Houston Airport System — the same authority that runs George Bush Intercontinental Airport. It is designed for travelers who want affordable, on-airport parking without the cost of the terminal garages. You drive in, park your car, and a free shuttle takes you directly to your terminal.

The process is straightforward. Pull into the lot, take a ticket at the gate, find a space, and head to the shuttle pickup area. The shuttle runs continuously — every 10-15 minutes, 24 hours a day, 7 days a week. When you return, take the shuttle back to the lot and pay at the exit kiosk. The Houston Airport System accepts cash, Visa, Mastercard, Amex, Discover, Apple Pay, and Google Pay.

You can also pre-book your space online at fly2houston.com before you arrive. Booking in advance is smart — it reserves your spot and may lock in a discounted rate. The lot covers ~40,000 total parking spaces across all IAH facilities, making it one of the largest airport parking systems in the country.

Ready to compare IAH ecopark against off-airport options? Search IAH parking rates starting from $6.47/day on Triply and see every option side by side.

How Much Does George Bush Intercontinental Airport Ecopark Parking Cost?

Ecopark uncovered parking costs ~$6.47/day, and covered parking costs ~$8.31/day, based on current Houston Airport System published rates (verified June 2026). These are the official on-airport economy rates — far below the terminal garages, which charge $5/hour up to a $25/day maximum.

For a 7-day trip, ecopark uncovered runs about $45.29 total. The terminal garages would cost you $175 for the same week. That is a savings of roughly $130 by choosing ecopark. Off-airport lots like PreFlight Airport Parking can go even lower — down to $3.99/day for weekly bookings. For a deeper look at long-term savings, see our guide to IAH long-term parking rates for 2026.

Where Is Ecopark Located at IAH — and How Far Is It from Each Terminal?

Ecopark sits on John F. Kennedy Boulevard near the main airport entrance. Ecopark2 is located at Will Clayton Parkway on the opposite side of the airport complex. Both lots are on-airport property, owned by the Houston Airport System.

Neither lot is a walk to any terminal — that is the nature of economy parking at a large airport like IAH. The free shuttle bridges that gap. Once you board, the ride to the terminal area typically takes a few minutes. George Bush Intercontinental Airport is 23 miles north of downtown Houston, and its sprawling campus means all economy parking requires a shuttle transfer regardless of which lot you use.

Here is a general sense of shuttle travel by terminal:

• Terminal A — Alaska Airlines, American, Delta, Frontier, JetBlue, Southwest, Spirit, Sun Country
• Terminal B — United Airlines / United Express (note: Terminal B ticketing is CLOSED through late 2026; check in at Terminal C and take the Skyway)
• Terminal C — United Airlines / United Express
• Terminal D — International carriers including Air France, British Airways, Emirates, Lufthansa, Singapore Airlines, and others
• Terminal E — United Airlines / United Express (new ticketing lobby opened February 2025)

Once at the terminal curb, you can connect between terminals using the Skyway (free automated people mover, inside security) or the Subway (free underground train, outside security), both running 24/7. Before you drive, use the Waze live traffic map — Houston traffic on I-69 and Beltway 8 can add significant time to your drive, especially during peak hours.

How Do You Reserve Ecopark Parking at George Bush Airport?

You can reserve ecopark online at fly2houston.com before your trip — and booking in advance is the best way to guarantee your space. Walk-up parking is generally available, but pre-booking removes the uncertainty, especially during peak travel periods like summer and the holidays.

Here is a step-by-step overview of the reservation process:

1. Go to fly2houston.com/parking/iah-parking-rates
2. Select your entry date, exit date, and preferred lot (ecopark or ecopark2)
3. Choose uncovered or covered parking
4. Enter your vehicle and payment details
5. Confirm your booking — you will receive a confirmation number
6. On arrival day, pull into the lot and present your confirmation at the gate

The Houston Airport System recommends booking at least a few hours before arrival. During holidays and major travel weeks, spots fill quickly. You can also use comparison tools like Triply's IAH parking search to check ecopark rates alongside off-airport options in one place.

Cancellation and modification policies are managed through fly2houston.com. Check your confirmation email for the specific terms tied to your booking, as policies can vary by rate type.

What Are the Differences Between Ecopark and Ecopark2 at IAH?

Ecopark and ecopark2 are both official on-airport economy lots at George Bush Intercontinental Airport, but they sit in different locations. Ecopark is on John F. Kennedy Boulevard near the main airport entrance. Ecopark2 is at Will Clayton Parkway, on the northern perimeter of the airport.

Both lots share the same free 24/7 shuttle service to all terminals, running every 10-15 minutes. Based on current Houston Airport System published rates, both carry the same standard pricing: ~$6.47/day uncovered and ~$8.31/day covered. Both offer ADA-accessible spaces and EV charging. The main practical difference is which entrance you use when driving to the airport.

• Ecopark (JFK Blvd): Enter from John F. Kennedy Boulevard off Sam Houston Tollway (Beltway 8). Convenient if you are approaching from the south or west.
• Ecopark2 (Will Clayton Pkwy): Enter from Will Clayton Parkway. Convenient if approaching from the north (Spring, The Woodlands, Kingwood) via Hardy Toll Road or I-69.

Your choice of lot will not meaningfully change your parking cost or shuttle wait time. Pick the one that is easier to reach from your route. Both are well-signed from the airport access roads.

Is Ecopark at IAH Safe and Secure?

Yes — ecopark is an official Houston Airport System facility with security measures in place. As an on-airport lot, it benefits from the same oversight that governs all IAH parking operations. The lots are well-lit and include security cameras as part of the facility's standard setup.

Because ecopark is located on airport property — not a private off-airport lot — it falls under the authority of the City of Houston and the Houston Airport System. Travelers consistently find on-airport lots reassuring because of this direct oversight. The shuttle service is also staffed, meaning there is a human presence at key points throughout your parking experience.

For added peace of mind, always lock your vehicle, remove visible valuables, and keep your parking ticket secure. If you want to compare security features across off-airport options, our IAH off-airport parking guide breaks down amenities and security across every major nearby lot.

What Amenities Does IAH Ecopark Offer (Shuttle, EV Charging, ADA Access)?

IAH ecopark includes free 24/7 shuttle service, EV charging stations, and ADA-accessible parking, according to the Houston Airport System. These amenities make it a strong choice for a wide range of travelers — not just those looking for the lowest rate.

Shuttle Service

The free shuttle runs every 10-15 minutes, 24 hours a day, 7 days a week. It serves all five terminals. On arrival, follow signs to the shuttle pickup area within the lot. On your return flight, the same shuttle picks you up curbside at your terminal and takes you back to your vehicle. The shuttle is the primary connection between the ecopark lots and the terminal building.

EV Charging

EV charging stations are available at the ecopark facilities, per IAH's official EV charging page. The Houston Airport System has been expanding EV infrastructure across all on-airport parking areas. Check fly2houston.com before your trip to confirm current charger availability and any applicable fees.

ADA Accessible Parking

Accessible parking spaces — including van-accessible spots — are available in the ecopark lots. These spaces are positioned to provide convenient access to the shuttle boarding area. If you require accessible parking, ecopark is a viable option that avoids the higher daily cost of the terminal garages.

Covered vs. Uncovered Parking

Covered spaces cost ~$8.31/day versus ~$6.47/day for uncovered. The covered option protects your car from Houston's heat, rain, and hail — all genuinely relevant concerns in Texas. For short trips of 1-2 days, uncovered is fine. For trips of a week or more, the extra ~$1.84/day for covered parking is worth considering.

How Does IAH Ecopark Compare to Other Parking Options at George Bush Airport?

George Bush Intercontinental Airport parking ecopark sits in the middle of the on-airport range — cheaper than the terminal garages and valet, but slightly more expensive than some off-airport lots when booked in advance. Here is how it stacks up across all major options.

Ecopark's main advantage over off-airport lots is that it is on official airport property. No concerns about a private operator's reliability, shuttle consistency, or lot standards. The tradeoff is that off-airport lots like PreFlight can be cheaper — especially for weekly stays at $3.99/day uncovered. Our IAH airport economy parking guide compares all these options in detail, including shuttle wait times and security features for each lot.

If you fly United Airlines out of Terminal B, note that the Terminal B ticketing lobby is closed through late 2026. All Terminal B passengers must check in at Terminal C, then take the Skyway to their gates. Build in extra time — at least 20-30 additional minutes — regardless of which parking lot you choose. This is part of United's $2.6 billion Terminal B expansion, the largest single-airline terminal project in the U.S.

Also check out our guide to Bush Airport parking coupons and deals for 2026 — stacking a promo code with an advance booking can push your total cost even lower, whether you choose ecopark or an off-airport lot.

George Bush Intercontinental Airport parking ecopark remains one of the best-value options for travelers who want the security of an on-airport lot at a price far below the garages. At ~$6.47/day uncovered with a free 24/7 shuttle, it delivers solid value for trips of any length. Compare IAH ecopark and all parking options at George Bush Intercontinental Airport on Triply — search takes 30 seconds and shows current rates across every lot.