Route logic
Give the island its own nights
Stay in Puerto Varas after days 1 and 2, then in Castro after days 3, 4, 5 and 6: six nights within seven days. Cross from the mainland on day 3 and return on day 7. If the mainland departure cannot absorb ferry and road delays, add a seventh night near Puerto Montt and leave on day 8.
- 01
Start on the mainlandUse Puerto Varas for arrival and one full western-shore cultural day in Frutillar.
- 02
Sleep on ChiloéFour Castro nights (after days 3–6) leave three island days between arrival and the day-seven mainland return.
- 03
Return with marginDay 7 is the mainland-return day. Add a Puerto Montt-area night and depart on day 8 when a fixed flight needs a separate connection day.