Washington D.C. to Puerto Rico flights

The Caribbean
Deals to San Juan, Puerto Rico are as low as $171 right now.
Not ready to book?
Download Hopper to watch.

Best Deals from WAS to Puerto Rico

Discover the cheapest current deals from 3,933 recent searches matching your trip
  • $191
    San Juan, Puerto Rico
    5 days in Feb
    Sat
    8
    Thu
    13
  • $171
    San Juan, Puerto Rico
    9 days in Jan & Feb
    Wed
    29
    Fri
    7
  • $171
    San Juan, Puerto Rico
    8 days in Feb
    Tue
    4
    Wed
    12
  • $171
    San Juan, Puerto Rico
    3 days in Feb
    Mon
    3
    Thu
    6
  • $171
    San Juan, Puerto Rico
    3 days in Feb
    Mon
    24
    Thu
    27
  • $176
    San Juan, Puerto Rico
    3 days in Feb
    Sun
    9
    Wed
    12
    • When to Fly
    Prices range from $240 in January to $469 in July
    $$ $
      Nov   Dec   Jan   Feb   Mar   Apr   May   Jun   Jul
  • San Juan, Puerto Rico
    $171
    Whoa, this is 50% off
  • Aguadilla, Puerto Rico
    $237
    Nice! This is 44% off
  • Ponce, Puerto Rico
    $282
    Whoa, this is 54% off
  • Culebra, Puerto Rico
    $447
    This is a great deal at 35% off
  • Mayaguez, Puerto Rico
    $475
    This is a great deal at 32% off
  • Vieques, Puerto Rico
    $570
    This is a great deal at 26% off
    • From:
    Washington D.C. (BWI,DCA,IAD)
        
    To:
    Puerto Rico (8 Airports)    
        
    Apply Changes