What to expect
LATAM markets Lima–Tarapoto. Search your own date and compare the total cost with the luggage you need. Decide where you will sleep first: Tarapoto itself or farther towards Alto Mayo. That matters more to the arrival day than a few minutes' difference in flying time.
How it fits into a journey
A first night in Tarapoto keeps arrival simple. Plan Lamas, Ahuashiyacu or the journey to Moyobamba from the following day.