Route notes
Why this routing works
This routing keeps the trip structure simple: outbound from Toronto to Lisbon, then a return sequence that exits Portugal via Faro before coming back to Toronto. With 5 nights listed in Lisbon and a 4-week overall duration, the ticket is useful for travelers who want a fixed transatlantic framework while leaving room for additional overland time within Portugal between the long-haul flights.
Because Faro is listed as a 0-night layover rather than a separate stay, it functions as the connection point on the way home instead of adding another stop to manage. That can make the itinerary easier to ticket than trying to force multiple standalone flight segments, while still allowing an open flow within the same country between arrival and departure points.
In fare terms, this is a straightforward economy multi-stop itinerary priced at $804. For timing, the trip is set for an August departure within the July to September season window, so the main planning variables are how to use the gap between the Lisbon arrival and the Faro return segment, and how early to lock in the transatlantic dates around a 4-week schedule.