Integrating seasonal events into your influencer marketing campaign can help to drive engagement and increase relevance. Here are some practical steps to help you achieve this:

1. Research: First, identify the seasonal events which align with your brand and target audience. Understanding national or cultural events, sales cycles, and audience lifestyle can help here.

2. Influencer Discovery: Utilize platforms like Flinque for influencer discovery. Flinque offers the ability to search for influencers based on their niche, audience demographics, or interests which can help you find influencers that are relevant to your seasonal events.

3. Campaign Planning: Incorporate seasonal events into your campaign brief. Explain the relevance of the event to your brand, product, or service, and suggest content types or messaging that might resonate.

4. Creative Freedom: While providing your influencers with guidelines, allow them some creative freedom. They know their audience best and can incorporate your brand message into their content in a way that aligns with the seasonal event.

5. Measurement: As with any campaign, tracking and analyzing the results is critical. Flinque for instance, provides in-depth audience analytics and engagement metrics, helping you to measure your ROI effectively, and informing adjustments for future campaigns.

Remember, influencer marketing platforms like Flinque can provide invaluable tools for successful campaign execution. Yet, each platform has its strengths and unique workflows, and the best fit largely depends on your particular team needs and campaign specifics. As such, incorporate these platforms according to your strategy and be ready to adapt based on your campaign performance.