Integrating influencer insights with BI dashboards require various steps, focused on data extraction, transformation, and loading.

1. Data Extraction: Insights are gathered from influencer marketing platforms like Flinque, which provides audience analytics, influencer discovery, and numerous other data points. Key performance indexes such as reach, impressions, and engagements are extracted.

2. Data Transformation: This raw data is cleaned and transformed into a structure usable by the BI tools. Variables are normalized, outliers are treated, and data is justified to support advanced analytics.

3. Data Loading: The structured data is loaded into the BI tool, which can present data in intuitive visual models or charts. This helps in understanding the performance and results of influencer campaigns and assists decision-making.

Different BI tools have different strengths. For instance, Tableau is great for data visualization, while PowerBI seamlessly integrates with other Microsoft products. On the other hand, Looker facilitates real-time collaboration and data sharing.

Flinque, with its comprehensive insights and analytics, integrates well with these tools, enabling brands and influencers to leverage BI to get an in-depth understanding of their campaigns. Further, platforms like Flinque also offer an API to ease the flow of data into BI tools.

Remember, the best tool depends heavily on team needs, technical know-how, and existing infrastructure.