Cheap Car Rentals in Knock Intl Airport from $9
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 Knock Intl Airport with a pick-up date of 1/1 and drop-off date of 1/7. Fares are subject to change and may not be available at all agencies or on all dates of rental.
Knock Intl Airport car rentals in 2025
Get helpful information to start your search for the perfect car rental in Knock Intl Airport. The average price data is based on the last 12 months and was last updated on December 10, 2025.
Most popular company | THRIFTY |
|---|---|
Most common car type | Economy |
Average price per day | $48 |
Cheapest price per day | $9 |
Best car rental deals found at Knock Intl Airport
Browse through a selection of recently found affordable car rental deals in Knock Intl Airport. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Knock Intl Airport with an average daily rate of $23. Data was last updated on December 10, 2025.
Cheapflights insights for Knock Intl Airport car rentals
Get relevant, data-driven information to help you rent a car in Knock Intl Airport, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car at Knock Intl Airport?
To get the best deal on a rental car at Knock Intl Airport, book about 14 days before your trip. At that point, average daily prices are around $19, which is about 27% cheaper than the typical rate.
What is the best car rental company at Knock Intl Airport?
Based on Cheapflights user feedback, the highest rated car rental company at Knock Intl Airport is Budget (rated 10.0/10 with 2 reviews). keddy by Europcar (rated 10.0/10) is also highly rated by our users.
What is the cheapest month to rent a car at Knock Intl Airport?
The cheapest month to rent a car at Knock Intl Airport is January where you can expect to pay $14/day on average. The most expensive month to rent a car at Knock Intl Airport is August ($44/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
$14
February
$17
March
$18
April
$28
May
$31
June
$26
July
$43
August
$44
September
$21
October
$23
November
$16
December
$32
Which car rental company has the most locations at Knock Intl Airport?
At Knock Intl Airport, Avis, Budget, CARHIRE.ie, and Dollar have 1 locations, more than any other rental company in the area.
Top rental agencies in Knock Intl Airport
Explore the leading car rental agencies in Knock Intl Airport known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Knock Intl Airport. Reviews were last updated on December 10, 2025.
Budget
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keddy by Europcar
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Avis
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Hertz
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Thrifty
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Payless
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Europcar
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Easirent
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Car rental FAQs
Find answers to frequently asked questions about car rentals in Knock Intl Airport, including policies, requirements, and more. FAQs were last updated on December 10, 2025.
Which car rental providers are at Knock Intl Airport?
There are 5 car rental providers located at Knock Intl Airport. The following companies can be found near the Knock Intl Airport car rental counter:Budget (10.0)keddy by Europcar (10.0)Avis (7.3)Hertz (6.6)Europcar (6.0)
How much does it cost to rent a car at Knock Intl Airport for a week from Thrifty?
Thrifty offers rental cars at Knock Intl Airport for about $232 per week on average.
Can I rent a car for a month at Knock Intl Airport?
Yes, you can rent a car for a month in Knock Intl Airport. Check Cheapflights for the latest prices and car type availability.