Winter sales? Is there such a thing as last year's colours for hives? But on a prsimonious note, I think it's going to cost me about £700 for two 3 super hives, bees, suits for two, basic tools. Is there any point in waiting til winter, viz are the savings significant?
(Waits for appalled responses...)
I've no idea about French suppliers' Sales.
The UK suppliers generally sell odds and ends and 'seconds' (eg wooden bits with knots in the wood) during their sales. Prices might be as low as half the price of 'prime' quality stock.
However, "low season" sales of prime kit can (if the supplier does it at all) mean 10/15% savings.
However, our members living on the mainland of Europe are continually telling us that equipment prices 'over there' are much lower than we pay in the UK.
Certainly, I'd suggest that you avoid "British Standard" kit. As a beginner, you may well find yourself scrounging a loan of something or other that you need instantly - so its important to be as compatible as possible. The same doesn't necessarily apply to smokers, hive tools and suits (for example) in the same way it does to hives and frames (and thus foundation, and potentially the honey extractor).
Make contact with local beekeepers, whether or not they are natives, and pick up the "local knowledge". Blend in!
Standard advice to UK prospective beginners is to get bees all round you (even get stung) BEFORE you invest in kit. Most beekeepers welcome having an assistant/bee-buddy/trainee to call upon occasionally for an extra pair of hands (and maybe some muscle, or a stronger back, or a talent for carpentry, or whatever.) See if you can be of use!
And most clubs are very welcoming to would-be beginners. Make contact!