Cheap Car Rentals in Denver Harbor / Port Houston, Houston from $31
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in Denver Harbor / Port Houston with a pick-up date of 10/23 and drop-off date of 10/29. Fares are subject to change and may not be available at all agencies or on all dates of rental.
Denver Harbor / Port Houston, Houston car rentals in 2026
Get helpful information to start your search for the perfect car rental in Denver Harbor / Port Houston. The average price data is based on the last 12 months and was last updated on July 28, 2026.
Most popular company | Thrifty |
|---|---|
Most common car type | SUV |
Average price per day | $81 |
Cheapest price per day | $31 |
Best Denver Harbor / Port Houston, Houston car rental deals
Browse through the best deals we’ve found on Denver Harbor / Port Houston car rental deals at this time. Deals are sourced from providers and were last updated on July 28, 2026.
Cheapflights insights for Denver Harbor / Port Houston car rentals
Get relevant, data-driven information to help you rent a car in Denver Harbor / Port Houston, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car in Denver Harbor / Port Houston?
For the best savings on car rentals in Denver Harbor / Port Houston, make your reservation 77 days before pickup. The average price then is just $59/day—about 7% less than the yearly average.
What is the cheapest rental car company in Denver Harbor / Port Houston?
U-Save is currently the cheapest rental car company in Denver Harbor / Port Houston with deals as low as $27.32/day found in the past two weeks. Thrifty is another inexpensive option with rates as low as $27.70/day.
What is the best car rental company in Denver Harbor / Port Houston?
Based on Cheapflights user feedback, the highest rated car rental company in Denver Harbor / Port Houston is Budget (rated 6.6/10 with 36 reviews). Alamo (rated 8.8/10 with 5 reviews) is also highly rated by our users.
What is the cheapest month to rent a car in Denver Harbor / Port Houston?
The cheapest month to rent a car in Denver Harbor / Port Houston is January where you can expect to pay $48/day on average. The most expensive month to rent a car in Denver Harbor / Port Houston is November ($76/day on average). The average daily rental price for each month is shown below. Keep in mind that prices will vary based on availability, when you book, and the type of car you rent.
January
$48
February
$53
March
$67
April
$63
May
$63
June
$74
July
$65
August
$66
September
$53
October
$67
November
$76
December
$63
Top rental agencies in Denver Harbor / Port Houston, Houston
Explore the most popular car rental suppliers in Denver Harbor / Port Houston, including their locations and customer reviews, to make the best choice for your next trip.
Budget
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View Budget Locations in Denver Harbor / Port Houston
Alamo
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View Alamo Locations in Denver Harbor / Port Houston
Enterprise Rent-A-Car
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View Enterprise Rent-A-Car Locations in Denver Harbor / Port Houston
Payless
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View Payless Locations in Denver Harbor / Port Houston
National
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View National Locations in Denver Harbor / Port Houston
Avis
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View Avis Locations in Denver Harbor / Port Houston
Ace
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View Ace Locations in Denver Harbor / Port Houston
Thrifty
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View Thrifty Locations in Denver Harbor / Port Houston
Denver Harbor / Port Houston Car rental FAQs
Find answers to frequently asked questions about car rentals in Denver Harbor / Port Houston, including policies, requirements, and more. FAQs were last updated on July 28, 2026.
Can I rent a car for a month at Denver Harbor / Port Houston?
Typically how long you can rent a car for depends on the inventory of the supplier. For Denver Harbor / Port Houston however, it is certainly possible to rent a car for an entire month.
What is the cheapest rental car in Denver Harbor / Port Houston, Houston?
At an average cost of $28/day, the cheapest rental car in Denver Harbor / Port Houston, Houston is the Nissan Versa. Based on our data, it’s 35% cheaper to rent a Nissan Versa compared to other types of rental cars in the neighborhood.
How much is a rental car in Denver Harbor / Port Houston, Houston?
At the moment, rental cars cost $28/day on average in Denver Harbor / Port Houston, Houston. Recently, users have found prices as low as $28/day.
Car rentals by fuel type in Denver Harbor / Port Houston
Browse car rentals by fuel type in Denver Harbor / Port Houston. Currently, Electric cars are the cheapest to rent in Denver Harbor / Port Houston. Deals were last updated on July 28, 2026.
Browse through car rental deals by fuel type in Denver Harbor / Port Houston. There are currently 2 fuel types to choose from with Electric being the cheapest ($35+).
Electric
$35+
Hybrid
$36+