In the past two weeks, Cheapflights users have found many deals under S$ 68/day when booking a rental car in Northern Ireland. The absolute best deal a user found was for S$ 33/day from Hertz, booked on Jul. 28.
Taking our users’ ratings and reviews into consideration, Alamo (8.8 rating), Enterprise (8.7 rating) and keddy by Europcar (8.1 rating) seem to be the best rental car companies in Northern Ireland.
The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from Northern Ireland it should be possible to rent a car for a whole month if needed.