Route notes
Why this routing works
This multi-stop itinerary starts and ends in San Francisco, with three intermediate stays sequenced as Portland, Cancun, and Phoenix. The routing keeps all flights on a single circular path rather than requiring separate one-way tickets for each segment, which is a practical fit for a short two-week trip with multiple stops.
With 5 nights in Portland, 4 in Cancun, and 4 in Phoenix, the timing is distributed fairly evenly across the route while still giving the first stop the longest stay. That structure helps keep the pace manageable in economy class, especially when fitting three stopovers into a 2-week window.
Ticketing this as a multi-stop itinerary can simplify the planning compared with piecing together each leg independently.