Book cheap flights from Denver to San Juan, Puerto Rico from only $294 for a round trip with Delta!
Are you fantasizing about getaway to one of Caribbean Islands? Stop dreaming and seize this opportunity! Get the first-hand experience of the beautiful beaches of Puerto Rico enjoying rum, sun and crystal clear waters of Caribbean Sea!
Bioluminescent Bays
There are few bays is Puerto Rico where water glows in the dark - for example Mosquito Bay (Vieques), Laguna Grande (Fajardo) and La Parguera (Lajas). The first Bio Bay, located on the southern shore Isla de Vieques, is the one that shines with the most intensity. Mosquito Bay was even declared the brightest in the world by Guinness World Records in 2006. Visit this magical place when moonlight is minimal, and view the millions of glowing creatures.
The mysterious blue-green light is created by dinoflagellates living in warm coastal waters. These micro-organisms thrive in an environment uniquely suited to their needs. A kayak trip into one of the bioluminescent bays at night is a magical experience.
Photo credit: jimsideas, Flickr (CC BY-NC-ND 2.0)
Find out more about Puerto Rico in our short guide: Destination Fly4free: Puerto Rico >>
Travel dates:
Great availability from September to October 2023
Route:
Denver – San Juan – Denver
Baggage allowance:
One cabin bag per passenger
Hotel $117/double
You might wanna consider staying at the very well-rated Yunque Mar Beach Hotel (7-night stay sample)

Car
If you plan to hire a car for your trip, we encourage you to book it on Kayak >>
Main photo: Shutterstock
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