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January
$69
February
$79
March
$68
April
$69
May
$79
June
$87
July
$94
August
$114
September
$107
October
$79
November
$82
December
$107
Currently, the cheapest month to rent a car in Sarnia is March. The most expensive time to rent a car is August. The cheapest prices for each month are shown above, but prices will vary based on availability, how far out you book your rental car, and of course, car type.
The average price of petrol in Sarnia is $2.51/litre over the past month, costing you anywhere between $113 and $163 to fill up a car’s fuel tank.
Yes, you can hire a car for a month in Sarnia check Cheapflights for the latest prices and car type availability.
The most popular car chosen by those travelling to Sarnia is Mini (Dodge Grand Caravan) based on our Cheapflights data.