Comprehensive Recommendation
For this journey from Toledo, PR to Fraiburgo, SC, the most efficient option is to fly with LATAM Airlines or Gol Linhas Aéreas. Though it might be more expensive compared to bus travel, the reduction in travel time makes it worthwhile, especially when traveling over a long distance. The expected duration is approximately 6 hours including layover and costs about $400 CAD for a round trip, while the bus journey can take up to 20 hours with a lower cost of about $160 CAD.
In summary, if your priority is to get to your destination quickly and comfortably, I strongly recommend opting for air travel. However, if you are comfortable with long travel times and wish to save on a budget, the bus could be a viable option.