Which airports near Washington DC are frequently used for flights to San Juan (Puerto Rico)?

In addition to Washington DC airport, users also frequently search for flights from Baltimore and Harrisburg to San Juan (Puerto Rico). Alternative departure airports can offer more choice of flight times, airlines or prices. Also check how accessible each airport is for you.

Flights Washington DC - San Juan (Puerto Rico) | find flights, compare prices and book tickets at idealo!

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.

	Outbound	Return	Airlines	Baggage	Price
Washington DC San Juan (Puerto Rico)	Outbound 07/13/26 1 Stopover (MCO) B62523, B60433 07h 10min	Return 07/17/26 1 Stopover (EWR) UA2219, UA4437 06h 46min	JetBlue Airways	?	$415
Best option Washington DC San Juan (Puerto Rico)	Outbound 07/13/26 direct B61347 04h 00min	Return 07/17/26 direct B61348 03h 53min	JetBlue Airways	?	$503
Washington DC San Juan (Puerto Rico)	Outbound 07/13/26 direct B61347 04h 00min	Return 07/17/26 1 Stopover (EWR) UA2219, UA4446 08h 32min	JetBlue Airways	?	$442
Washington DC San Juan (Puerto Rico)	Outbound 07/13/26 1 Stopover (ORD) UA0374, UA0695 08h 37min	Return 07/17/26 1 Stopover (EWR) UA2219, UA4444 09h 23min	United Airlines		$468
Washington DC San Juan (Puerto Rico)	Outbound 07/13/26 1 Stopover (ORD) UA2774, UA0695 11h 04min	Return 07/17/26 1 Stopover (EWR) UA2219, UA4437 06h 46min	United Airlines	?	$504
Washington DC San Juan (Puerto Rico)	Outbound 07/13/26 direct B61347 04h 00min	Return 07/17/26 direct B61348 03h 53min	JetBlue Airways	?	$508
Washington DC San Juan (Puerto Rico)	Outbound 01/01/27 direct B61347 03h 40min	Return 01/08/27 1 Stopover (FLL) B60754, B61880 16h 02min	JetBlue Airways		$520 found yesterday
Washington DC San Juan (Puerto Rico)	Outbound 01/01/27 direct B61347 03h 40min	Return 01/08/27 1 Stopover (FLL) B60754, B61680 06h 29min	JetBlue Airways		$525 found yesterday
Washington DC San Juan (Puerto Rico)	Outbound 10/01/26 direct B61347 03h 50min	Return 10/11/26 direct B61348 03h 51min	JetBlue Airways		$529
Washington DC San Juan (Puerto Rico)	Outbound 01/01/27 1 Stopover (EWR) UA4413, UA1543 07h 36min	Return 01/08/27 1 Stopover (MIA) AA2685, AA1120 08h 45min	United Airlines	?	$529 found yesterday

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

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	$415.00
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

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

Washington DC - Ronald Reagan National Airport, VA

San Juan - Luis Muñoz Marín International Airport