Airparks Shortrun, which runs off-site parking near Birmingham Airport, has been quoting customers an eye-watering £8,638 to park their car for four days.
However, the company has blamed to a website glitch for the astronomical price, saying it's not accurate.
A passenger asked Birmingham Airport why the parking charge was so high.
In response the airport said: "Airparks are an off site parking provider, please contact them directly regarding this."
Airparks Shortrun was contacted to find out why the price is so high. A spokesperson said: "This price is not correct. We usually charge £20 per day - this is a problem with the website and we are not charging £8,638 to customers."
The spokesperson said the company was looking into the issue.