United flights from Billings to Lima from $ 821* or from $/mo

Featured daily fares for flights from Billings (BIL) to Lima (LIM)

US $ 253
Displaying fares for March-2025
28

Fr

MAR

01

Tu

APR

11

Su

03

Tu

01

Tu

JUL

01

Fr

AUG

01

Mo

SEP

01

We

OCT

01

Sa

NOV

01

Mo

DEC

01

Th

JAN

01

Su

FEB

RangeUS $ 253-US $ 483