Flight Routes from Washington DC to San Juan (Puerto Rico)

Trip type

Our cheapest offers for flights from Washington DC to San Juan (Puerto Rico)

Here you can compare cheap flights from Washington DC (DCA) to San Juan (Puerto Rico) (SJU) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Juan (Puerto Rico). Prices and availability may change at any time.

Flight schedule from Washington DC (DCA) to San Juan (Puerto Rico) (SJU)

Select a travel date in the flight schedule for the route from Washington DC (DCA) to San Juan (Puerto Rico) (SJU) and compare affordable flight deals.

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Matching outbound flights3 of 3
fromto
dep.arr.
durationstopovers
  1. Aug 30 – Sep 5, 2026
  2. September 6 – 12, 2026
  3. September 13 – 19, 2026
    1. DCASJU
      nonstop
      1. JetBlue Airways
    2. DCASJU
      nonstop
      1. JetBlue Airways
    3. DCASJU
      1 stopover
      1. American Airlines

      Tips and tricks to help you find cheap flights from Washington DC to San Juan (Puerto Rico)

      Favorite airline: United Airlines
      53 % of flights from Washington DC to San Juan (Puerto Rico) are booked with United Airlines.
      United Airlines
      53 %
      American Airlines
      27 %
      Delta
      20 %
      Favourite connection: via Houston - George Bush
      When booking flights from Washington DC to San Juan (Puerto Rico) 73 % of travelers prefer to fly via Houston - George Bush.
      Route
      bookings
      1 stopover Houston - George Bush Intercontinental Airport, TX
      12h 23min, from 353 $
      73 %
      1 stopover Miami International Airport, FL
      11h 35min, from 476 $
      18 %
      2 stopovers New York - La Guardia Airport, NY Miami International Airport, FL
      14h 45min, from 495 $
      9 %

      Important flight information

      Frequently Asked Questions (FAQ)

      Flight information: Washington DC - San Juan (Puerto Rico)

      Roundtrip from 519,92 $
      Flight duration min. 03:49 / max. 09:15
      Return flight duration min. 03:53/ max. 03:54
      Distance 2510 km
      Flights per week 11
      Departure airport Airport Washington DC - Ronald Reagan National Airport, VA (DCA)
      Arrival airport Airport San Juan - Luis Muñoz Marín International Airport (SJU)
      Destination country Flights to Puerto Rico
      City-Code - Arrival airport Washington-DC - San Juan - Luis Muñoz Marín International Airport
      Departure airport - Destination country Washington DC - Ronald Reagan National Airport, VA - Puerto Rico
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