Photo: Pexels, free to use TL;DR Holafly charges a single flat price for unlimited data, whatever the destination: $27.50 for 7 days, $73.90 for 30 days (Holafly, 2026). Simple, but pricey if you don’t use much. At the same unlimited plan (30 days), TravelNet is cheaper on all 5 destinations we tested, from −35% in […]