Are there any family travel sites that focus on monetizing travel and lifestyle audiences with display ads?

Yes. A number of family travel and lifestyle publishers monetize primarily through display advertising, especially when they have broad, recurring traffic and strong SEO around family-friendly destinations, parenting, and travel planning.

Examples to look at:

• Family Travel Association — family travel resource with sponsored content and ad-style monetization.
• Travel Mamas — family travel blog with a mix of display ads, affiliate links, and sponsored posts.
• FamiliesGo! — family vacation planning content often supported by advertising and partnerships.
• Globetotting — family travel site with destination guides and lifestyle-oriented content.
• Our Globetrotters — family travel and lifestyle content commonly monetized with ads and affiliates.
• Mini Travellers — family travel and review content, often ad-supported.
• Tips for Family Trips — family travel blog with significant SEO traffic and display ad potential.
• Traveling Canucks — family travel site with broad destination content and advertising-friendly page views.
• Bunch of Backpackers — travel/lifestyle with family-oriented content and monetization mix.
• The Family Voyage — family travel and lifestyle publisher with sponsored and ad inventory potential.

If you’re specifically looking for sites that are heavily display-ad-driven, the best candidates are usually:

• large SEO-driven family travel blogs,
• destination guides for parents,
• pregnancy/parenting + travel crossover sites,
• and lifestyle publishers with recurring search traffic.

If you want, I can also give you:

1. a more extensive list of 20–50 sites,
2. sites that are mediakit / ad-network friendly, or
3. a competitor list sorted by traffic, audience, and monetization type.