Firefly
$20 per day in Bristol is the cheapest price for a car rental from Firefly in July. However, you will find that the average Firefly rental prices are closer to $20 per day in July, or $143 on average for a week. These rates are all based on prices from last July, so you may be able to find even better deals this year.
At the moment, Firefly has 1 location at Bristol Airport:
Bridgewater Road.