$57-$60
Experience DC's monuments illuminated at night
Tour guide
From $27
Zoom across New York Harbor at 45 mph
30-minute speedboat ride
From $78
Explore Boston on two wheels
Local guide
From $48
Cruise under the Golden Gate and Bay Bridges
Audio commentary in 16 languages
$36-$37
Explore 4,200 acres of lush Everglades
30-minute or 1-hour airboat ride
$27-$34
Admire the Manhattan skyline from the water
Sightseeing cruise
$27-$349
Sail close to the Statue of Liberty
Guide commentary
$34-$45
Admire the stunning NYC skyline
Free Wi-Fi on board
From $58
Cruise the Mississippi River
Enclosed climate-controlled area
