From $169
Marvel at Zion's towering sandstone cliffs
Bottled water
$89-$99
Explore towering redwoods in Muir Woods
Round-trip transport from San Francisco
From $209
Drive through the Great Central Valley
Yosemite entrance fee
$156-$157
Discover ancient Anasazi culture
Hotel pickup and drop-off
$229-$235
Discover wildlife at Alaska Wildlife Center
Snacks