can't decide on uni course

my school sets early internal deadlines for all parts of the UCAS application process and they want us to decide for certain on the course we will apply for by the end of the next half term. My dream course is outside of the UK so isn't on UCAS (its European Studies from Una Europa / KU Leuven), but I do still want to apply within the UK in case I don't get into it or I change my mind.

my gcses were 99999999997 (7 in further maths) and my A-Levels are in history, french, and economics (currently predicted A*AA with the A* in history, but it might go up to A*A*A, with the other A* in economics) and I'm also doing an EPQ (on the role of politics in eurovision). I've always kind of envisaged myself to study history at uni since I've loved it for so long, and I also want to continue with french and study abroad. there isn't really one/two subject(s) that i prefer loads to another though, as I still enjoy econ. I always love philosophy and would really like to actually be able to study it academically. This is all why i like the European Studies course so much since its very interdisciplinary and would allow me to study them all to an extent.

the UK courses im considering are:
- some combo of philosophy/french/history (probably french + history but mainly looking at unis in Scotland so i can do philosophy in year 1+2 too. however i'd likely end up applying for only this course at 5 unis so that my personal statement fits well, and since i dont want a 5 year degree, there are only a few options in scotland i like)
- European social + political studies at UCL (i love the course but i dont really want to be in london)
- liberal arts (especially at durham, but im worried about its respectability as most people dont know what it means)
- french studies with history at the University of London Institute in Paris (seems like a good option but i dont like the idea of paying higher UK tuition fees if I could study in France for cheaper, also worried about how good a uni it is)

im also still not sure if i should apply to oxbridge. before i found the KU Leuven course, oxford was my dream uni, so i don't want to regret not applying. but at the same time, i will already have to do extra things for the KU Leuven application (SAT + written assessment) so its not ideal if i have to split my time preparing for them with oxbridge admissions tests.

so yeah, any advice or what you would do in my situation would be greatly appreciated xxxx

my school sets early internal deadlines for all parts of the UCAS application process and they want us to decide for certain on the course we will apply for by the end of the next half term. My dream course is outside of the UK so isn't on UCAS (its European Studies from Una Europa / KU Leuven), but I do still want to apply within the UK in case I don't get into it or I change my mind.

my gcses were 99999999997 (7 in further maths) and my A-Levels are in history, french, and economics (currently predicted A*AA with the A* in history, but it might go up to A*A*A, with the other A* in economics) and I'm also doing an EPQ (on the role of politics in eurovision). I've always kind of envisaged myself to study history at uni since I've loved it for so long, and I also want to continue with french and study abroad. there isn't really one/two subject(s) that i prefer loads to another though, as I still enjoy econ. I always love philosophy and would really like to actually be able to study it academically. This is all why i like the European Studies course so much since its very interdisciplinary and would allow me to study them all to an extent.

the UK courses im considering are:
- some combo of philosophy/french/history (probably french + history but mainly looking at unis in Scotland so i can do philosophy in year 1+2 too. however i'd likely end up applying for only this course at 5 unis so that my personal statement fits well, and since i dont want a 5 year degree, there are only a few options in scotland i like)
- European social + political studies at UCL (i love the course but i dont really want to be in london)
- liberal arts (especially at durham, but im worried about its respectability as most people dont know what it means)
- french studies with history at the University of London Institute in Paris (seems like a good option but i dont like the idea of paying higher UK tuition fees if I could study in France for cheaper, also worried about how good a uni it is)

im also still not sure if i should apply to oxbridge. before i found the KU Leuven course, oxford was my dream uni, so i don't want to regret not applying. but at the same time, i will already have to do extra things for the KU Leuven application (SAT + written assessment) so its not ideal if i have to split my time preparing for them with oxbridge admissions tests.

so yeah, any advice or what you would do in my situation would be greatly appreciated xxxx

Have a more detailed look at university courses. Many offer a Liberal Arts degree. Exeter offer a flexible combined honours course where you can combine almost anything. Lancaster offer many courses where you sit 3 subjects in the first year. Have a look at that. There wwill be others but you are going to need to fully research for yourself.