Since men's jeans come in a wide variety of lengths, cuts and shapes, it is difficult to give a blanket answer to this question. Prices vary greatly and are often an indicator of the quality of the jeans. The decisive factors are the material and the workmanship. Jeans from notable brands, e.g. Levi's, Wrangler and Lee etc. are usually more expensive than those without brands. They are often of higher quality and also have a longer lifespan. For example, a pair of branded jeans can cost up to 300 euros. In the middle segment, consumers spend about 89-149 euros for a good, reasonable pair of men's jeans. For a slightly cheaper pair of jeans, you pay an average of 39-59 euros in the usual chain stores. If you want to save even more money, you can even find men's jeans for about 15-20 euros in discount stores.
Don't choose a pair of low-priced jeans just because they are cheap. If possible, your decision should be guided by the cut and feel-good factor.