Foundation with 2 A levels???

Due to mitigating circumstances I've only been able to sit exams for two of my A levels. The school has offered me the option to retake one of them, however, I would rather take a foundation course at a university as I'm wishing to change my trajectory from humanities to sciences. Is this still possible?

The university requires A levels – DDE to CDD (64 to 80 UCAS Tariff points), but if I only get two Bs and still have 80 UCAS Tariff points am I still able to apply for the course? My A level subjects are English, Classical Civilisations and Philosophy, and I've been unable to sit my philosophy exams.

That would depend on the specific university. Some will require a minimum of three A levels (or equivalent), whilst others will be happy with two.

For example, University of Sussex make it clear here that two A levels is fine: "If you are a recent school or college leaver, you will need to have at least the University’s general entry requirement of two A-levels (or equivalent)."

By contrast, University of Warwick make it clear here that they require three: "Applicants are required to offer a minimum of three A-levels."

It would be best to check with the admissions team of your target university to ask whether they would be happy to make an offer to an applicant offering two A levels for that particular foundation course.

I would rather take a foundation course at a university as I'm wishing to change my trajectory from humanities to sciences.

My A level subjects are English, Classical Civilisations and Philosophy, and I've been unable to sit my philosophy exams.