Plain links today · Disclosure
IAH rental car companies (2026): 11 brands compared
Rental car brands that George Bush Intercontinental Airport lists on its own rental car page, in alphabetical order. We list brands only and show no prices.
| Company | Source | Prices |
|---|---|---|
| Alamo | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| Avis | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| Budget | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| Dollar | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| Enterprise | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| Hertz | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| National | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| Thrifty | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| Sixt | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| Payless | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
| Zipcar | George Bush Intercontinental rental cars page, checked Oct 26, 2026 | Compare |
Compare prices
To compare today's prices across these brands, use a comparison site such as Discover Cars. We have not checked its IAH prices.
Airport parking rate alerts
Coming soon: an email when official parking rates change. Sign-up is not open yet, so nothing you type here is sent or stored.
FAQ
Which rental car companies are at IAH?
George Bush Intercontinental's official rental car page lists Alamo, Avis, Budget, Dollar, Enterprise, Hertz, National, Thrifty, Sixt, Payless, Zipcar (checked Oct 26, 2026). Some brands may operate off-airport with a shuttle; the airport page says which.
Do you show rental car prices for IAH?
No. Rental prices change by date and car class, and we only publish numbers we can source, so open the rental company or a comparison site for today's price.