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Castleknock - Blanchardstown, Dublin car rentals in 2025
Get helpful information to start your search for the perfect car rental in Castleknock - Blanchardstown. The average price data is based on the last 12 months and was last updated on 12 September 2025.
Most popular company | keddy by Europcar |
|---|---|
Most common car type | Mini |
Average price per day | HK$376 |
Cheapest price per day | HK$183 |
Cheapflights insights for Castleknock - Blanchardstown car rentals
Get relevant, data-driven information to help you hire a car in Castleknock - Blanchardstown, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car in Castleknock - Blanchardstown?
For the best savings on car rentals in Castleknock - Blanchardstown, make your reservation 44 days before pickup. The average price then is just HK$101/day – about 254% less than the yearly average.
What is the best car rental company in Castleknock - Blanchardstown?
Based on Cheapflights user feedback, the highest-rated car rental company in Castleknock - Blanchardstown is Enterprise Rent-A-Car (rated 9.0/10 with 4 reviews). keddy by Europcar (rated 7.0/10) is also highly rated by our users.
Enterprise Rent-A-Car
9.0
keddy by Europcar
7.0
Budget
6.3
Avis
6.0
What is the cheapest month to rent a car in Castleknock - Blanchardstown?
The cheapest month to hire a car in Castleknock - Blanchardstown is February, when you can expect to pay HK$109/day on average. The most expensive month to hire a car in Castleknock - Blanchardstown is August (HK$397/day on average). The average daily car hire 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 hire.
January
HK$125
February
HK$109
March
HK$164
April
HK$234
May
HK$249
June
HK$195
July
HK$366
August
HK$397
September
HK$234
October
HK$226
November
HK$132
December
HK$234
Which car hire company has the most locations in Castleknock - Blanchardstown?
Sunnycars has 3 locations throughout the area, more than any other company. Avis has the second-highest number of locations in Castleknock - Blanchardstown at 2.
Top rental agencies in Castleknock - Blanchardstown, Dublin
Explore the most popular car rental suppliers in Castleknock - Blanchardstown, including their locations and customer reviews, to make the best choice for your next trip.
Enterprise Rent-A-Car
4 reviews•2 locations
Overview
Cleanliness
9.3
Comfort
9.2
Overall
9.0
Pick-up/drop-off
8.8
Value
8.3
keddy by Europcar
1 location
Overview
Cleanliness
9.0
Comfort
9.0
Overall
7.0
Pick-up/drop-off
7.0
Value
7.0
Budget
2 reviews•1 location
Overview
Cleanliness
7.6
Comfort
7.1
Overall
6.3
Pick-up/drop-off
6.6
Value
5.8
Avis
3 reviews•2 locations
Overview
Cleanliness
7.2
Comfort
6.7
Overall
6.0
Pick-up/drop-off
6.4
Value
5.5
Payless
1 location
Overview
Cleanliness
6.3
Comfort
6.4
Overall
5.4
Pick-up/drop-off
5.7
Value
5.4
Sunnycars
3 locations
Castleknock - Blanchardstown Car rental FAQs
Find answers to frequently asked questions about car rentals in Castleknock - Blanchardstown, including policies, requirements, and more. FAQs were last updated on 12 September 2025.
Can I rent a car for a month at Castleknock - Blanchardstown?
Yes, you can rent a car for a month at Castleknock - Blanchardstown check Cheapflights for the latest prices and car type availability.