50% OFF
Get 50% OFF rental insurance
Get 50% OFF rental car insurance with zero excess for complete protection when renting a car worldwide
Valid Till January 1, 2030
Car Rental
At RetailDeals.co.uk, our Car Rental category helps you find the best deals on short-term, long-term, and airport car hire across the UK and abroad. We feature verified promo codes, voucher offers, and discounts from trusted rental brands like Enterprise, Hertz, Europcar, Sixt, and Avis—making your next trip more affordable. Whether you’re booking for business or leisure, our updated offers ensure you save on every journey.
6% OFF
Save 6% on all bookings online
Save 6% on car bookings, online only
Valid Till December 31, 2025
8% OFF
Get 8% OFF your order now
Enjoy 8% OFF your order
Valid Till December 31, 2025
Free Protection
Free flight protection for members
Diamond members get free flight protection & driver’s permit
Valid Till January 1, 2030
Unique Deal
Unlock travel savings today
Unlock travel savings without promo codes
Valid Till January 1, 2030
50% OFF
Get 50% OFF all car rentals
Rent confidently with comprehensive car protection at 50% less
Valid Till January 1, 2030
£1 Only
First year membership for £1
Join online for just £1 in your first year
Valid Till December 31, 2025
Get £10
Get £10 Free Driving Credit
Join now for just £10 & get £10 credit
Valid Till September 29, 2026
5% OFF
Get 5% OFF on your next booking
Subscribe to our newsletter for a 5% discount on your next booking
Valid Till January 1, 2030