IAH Airport Parking: Live Availability, Rates & Which Lot to Pick
Live lot status from George Bush Intercontinental Airport's own parking system, updated every 15 minutes, plus every lot's price and how you get to the terminal.
Is IAH parking full right now?
1 of 5 lots filling up, 2 reservation-only · updated
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ecopark2 (Will Clayton Pkwy)$12/day Reservations only
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Terminal C/D/E Garage$25/day Reservations only
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ecopark (JFK Blvd)$12/day 89% full · 185 left
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ecopark (JFK Blvd) - Uncovered$10/day 65% full · 1,927 left
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Terminal A/B Garage$25/day 67% full · 1,358 left
From IAH's own parking system, refreshed every 15 minutes. Availability changes quickly; check signs on arrival.
Which IAH lot should I pick?
How much does parking cost at IAH?
Drive-up daily maximum at each official lot.
| Lot | Per day | To the terminal |
|---|---|---|
| ecopark (JFK Blvd) - Uncovered | $10 | Shuttle every 10 min |
| ecopark (JFK Blvd) covered | $12 | Shuttle every 10 min |
| ecopark2 (Will Clayton Pkwy) covered | $12 | Shuttle every 10 min |
| Terminal A/B Garage covered | $25 | Walk |
| Terminal C/D/E Garage covered | $25 | Walk |
| Terminal Valet covered | $30 | Walk |
Checked Sep 29, 2026 · fly2houston.com. Rates change; the airport's site is authoritative.
Do I need to reserve parking at IAH?
You don't have to. You can book ahead at Terminal A/B Garage, Terminal C/D/E Garage, ecopark (JFK Blvd), ecopark (JFK Blvd) - Uncovered on the airport's site ↗. Booking ahead is worth it for holiday weeks, when lots near the terminal fill first.
Cheaper parking near IAH
- Fine Airport Parking 0.5 mi from $6.99/day
- The Parking Spot (IAH, incl. former Park 'N Fly) from $7.50/day
- Fast Park & Relax (Will Clayton Pkwy) price on their site
- One Stop Parking (IAH) price on their site
Private operators, not affiliated with IAH. "From" prices as listed when checked Sep 29, 2026; not live.
IAH parking tips
Picking someone up?
Three cell phone lots: 17010 John F Kennedy Blvd; 5703 Will Clayton Pkwy (Humble); Control Tower lot at 4500 Will Clayton Pkwy.
Good to know
- Vehicles may be left in any terminal garage or ecopark for up to 60 days without notifying staff; longer stays require calling SPGI at +1.281.233.1786 (fly2houston.com/iah/parking/faq/)
- Parking is cashless: debit, Visa/Mastercard/Amex/Discover, Apple Pay and Google Pay; a cash-to-card machine is on Level 2 across from the American Airlines counter (fly2houston.com/iah/parking/faq/)
- Once garage capacity reaches 85%, only pre-booked reservations may park; ecopark2 is reservation-only since June 1, 2026 (fly2houston.com/iah/parking/)
- ecopark shuttles run 24/7 at roughly 10-minute intervals and take about 10 minutes to reach a terminal (fly2houston.com/iah/parking/faq/)
- Terminal garages have a 6'7" height limit; ecopark and ecopark2 accept oversized vehicles up to 13'6" (fly2houston.com/iah/parking/faq/, /iah/parking/ecopark/)
When should I leave for IAH?
Parking adds time: a shuttle lot can add 15–30 minutes before you reach security. Enter your flight and we'll time your departure with live traffic and today's TSA waits.
IAH parking FAQ
How much does parking cost at IAH per day?
From $10 per day at ecopark (JFK Blvd) - Uncovered to $25 at Terminal C/D/E Garage, as drive-up daily maximums (checked Sep 29, 2026).
What is the cheapest parking at IAH?
On airport, ecopark (JFK Blvd) - Uncovered at $10 per day (shuttle every 10 min to the terminal). Off airport, Fine Airport Parking lists rates from $6.99 per day.
Is 3 days considered long-term parking at IAH?
There's no official cutoff, but price makes the call: for 3 days Terminal A/B Garage costs about $75 and ecopark (JFK Blvd) - Uncovered about $30. The longer the trip, the more the cheaper lot saves.
Can I park at IAH without a reservation?
Yes. Drive-up parking is available; reservations are optional at Terminal A/B Garage, Terminal C/D/E Garage, ecopark (JFK Blvd).
How do I get from ecopark (JFK Blvd) - Uncovered to the terminal?
Shuttle every 10 min, about a 10-minute ride.
Is IAH parking full right now?
1 of 5 lots filling up, 2 reservation-only, per IAH's own parking system. This page updates every 15 minutes.
Is there a cell phone lot at IAH?
Three cell phone lots: 17010 John F Kennedy Blvd; 5703 Will Clayton Pkwy (Humble); Control Tower lot at 4500 Will Clayton Pkwy.