Favorite airline: United Airlines
Most travelers looking for flights on the route from Washington DC to San Juan (Puerto Rico) decide to book flights with United Airlines.
United Airlines
35 %
American Airlines
18 %
Tip: book 5 months before departure
The best time to find a cheap flight on this route is 5 months before travel. Save up to 50 %.
158 days before departure
Stopover flights are the cheapest connection
Direct flights on this route are $28.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
03h 46min
06h 15min
$325
$297
The favorite connection is non-stop
35 % of all bookings on the route Washington DC to San Juan (Puerto Rico) are for non-stop flights.
Route
bookings
Direct flights
03h 46min, from $325
35 %
1 stopover New York - Newark Liberty International Airport, NJ
06h 14min, from $365
29 %
1 stopover Charlotte Douglas International Airport, NC
06h 55min, from $376
18 %

Flights from Washington DC to San Juan (Puerto Rico)

IDEALO: 18 Flight Offers from $297
Outbound flight: 03/17/20
07:05 IAD
13:20 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
Delta Air Lines
Return flight: 03/20/20
15:50 SJU
00:08 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
Delta Air Lines
$297
31 days ago*
Check
Outbound flight: 03/17/20
08:15 IAD
12:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
direct
United Airlines
Return flight: 03/20/20
01:01 SJU
07:26 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
United Airlines
$325
31 days ago*
Check
Outbound flight: 03/17/20
10:29 IAD
18:54 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
Delta Air Lines
Return flight: 03/20/20
15:50 SJU
00:08 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
Delta Air Lines
$327
33 days ago*
Check
Outbound flight: 03/17/20
10:29 IAD
18:54 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
Delta Air Lines
Return flight: 03/20/20
12:40 SJU
21:50 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
Delta Air Lines
$342
33 days ago*
Check
Outbound flight: 03/17/20
08:15 IAD
12:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
direct
United Airlines
Return flight: 03/20/20
01:01 SJU
07:26 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
United Airlines
$355
33 days ago*
Check
Outbound flight: 03/17/20
17:47 IAD
00:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
United Airlines
Return flight: 03/20/20
01:01 SJU
07:26 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
United Airlines
$365
83 days ago*
Check
Outbound flight: 03/17/20
08:15 IAD
12:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
direct
United Airlines
Return flight: 03/20/20
01:01 SJU
07:26 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
United Airlines
$365
83 days ago*
Check
Outbound flight: 03/17/20
05:09 IAD
12:04 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
American Airlines
Return flight: 03/20/20
17:05 SJU
23:59 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
American Airlines
$376
31 days ago*
Check
Outbound flight: 03/17/20
05:09 IAD
12:04 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
American Airlines
Return flight: 03/20/20
17:05 SJU
23:59 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
American Airlines
$376
33 days ago*
Check
Outbound flight: 03/17/20
08:15 IAD
12:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
direct
United Airlines
Return flight: 03/20/20
12:56 SJU
16:50 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
direct
United Airlines
$385
33 days ago*
Check
Outbound flight: 03/17/20
08:15 IAD
12:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
direct
United Airlines
Return flight: 03/20/20
12:56 SJU
16:50 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
direct
United Airlines
$390
31 days ago*
Check
Outbound flight: 03/17/20
17:47 IAD
00:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
United Airlines
Return flight: 03/20/20
01:01 SJU
07:26 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
United Airlines
$397
31 days ago*
Check
Outbound flight: 03/17/20
17:47 IAD
00:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
United Airlines
Return flight: 03/20/20
01:01 SJU
07:26 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
United Airlines
$397
33 days ago*
Check
Outbound flight: 03/17/20
17:47 IAD
00:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
United Airlines
Return flight: 03/20/20
12:56 SJU
16:50 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
direct
United Airlines
$456
33 days ago*
Check
Outbound flight: 03/17/20
09:19 IAD
15:13 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
American Airlines
Return flight: 03/20/20
13:10 SJU
22:15 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
1 Stopover
American Airlines
$470
83 days ago*
Check
Outbound flight: 03/17/20
08:15 IAD
12:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
direct
United Airlines
Return flight: 03/20/20
12:56 SJU
16:50 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
direct
United Airlines
$471
83 days ago*
Check
Outbound flight: 03/17/20
17:47 IAD
00:01 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
1 Stopover
United Airlines
Return flight: 03/20/20
12:56 SJU
16:50 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
direct
United Airlines
$486
31 days ago*
Check
Outbound flight: 03/17/20
10:15 IAD
19:00 SJU
Washington DC - Dulles International Airport, DC
San Juan - Luis Muñoz Marín International Airport
2 Stopovers
Linear Air, JetBlue Airways
Return flight: 03/20/20
18:02 SJU
22:00 IAD
San Juan - Luis Muñoz Marín International Airport
Washington DC - Dulles International Airport, DC
direct
JetBlue Airways
$5,784
31 days ago*
Check
Page 1 / 1
12+
2-11
under 2 years
hab
12+
2-11
under 2 years