Featured daily fares for flights from Grand Rapids (GRR) to Boise (BOI)

$ 441
Displaying fares for April-2025
29

Tu

APR

05

Mo

23

Mo

01

Tu

JUL

20

We

01

Mo

SEP

01

We

OCT

24

Mo

28

Su

01

Th

JAN

01

Su

FEB

01

Su

MAR

Range$ 441-$ 1,427