
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $208 (Trip.com) |
One-way from | $116 (Trip.com) |
Popular in | June |
Cheapest in | October |
Average price | $390 |
Good round-trip deal | $213 or less |
Good one-way deal | $190 or less |
Fly from
Fly to
Route
Depart
Return
Price
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Tue 2/24
6:05 am-2:43 pm
1 stop9h 38m
Washington, D.C. Reagan-National
Wed 3/4
2:05 pm-10:03 pm
1 stop6h 58m
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Fri 2/6
5:51 pm-12:34 am
1 stop7h 43m
Washington, D.C. Reagan-National
Tue 2/10
5:00 am-12:27 pm
1 stop6h 27m
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Wed 4/15
1:00 pm-7:31 pm
1 stop6h 31m
Washington, D.C. Reagan-National
Tue 4/21
10:10 am-4:23 pm
1 stop6h 13m
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Thu 3/12
7:00 am-3:55 pm
2 stops8h 55m
Washington, D.C. Reagan-National
Mon 3/16
1:00 pm-10:55 pm
1 stop9h 55m
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Wed 4/15
1:00 pm-10:31 pm
1 stop9h 31m
Washington, D.C. Reagan-National
Wed 4/22
6:00 am-4:31 pm
1 stop10h 31m
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Fri 3/13
7:00 am-6:05 pm
1 stop11h 05m
Washington, D.C. Reagan-National
Sun 3/15
4:00 pm-11:20 pm
1 stop7h 20m
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Thu 4/30
6:15 am-5:00 pm
1 stop10h 45m
Washington, D.C. Reagan-National
Sun 5/3
6:00 am-12:52 pm
1 stop6h 52m
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Wed 5/13
2:20 pm-11:23 pm
1 stop9h 03m
Washington, D.C. Reagan-National
Mon 5/18
6:00 am-12:50 pm
1 stop6h 50m
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Thu 4/16
2:34 pm-11:41 pm
1 stop9h 07m
Washington, D.C. Reagan-National
Mon 4/27
6:00 am-12:52 pm
1 stop6h 52m
San JuanWashington, D.C.
SJU - DCA
SJUDCA
San Juan Luis Munoz Marin Intl
Thu 2/19
6:20 pm-9:22 pm
Nonstop4h 02m
Washington, D.C. Reagan-National
Sun 2/22
6:00 am-12:58 pm
1 stop5h 58m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Reagan-National Airport, you should look to book at least 66 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, May is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Reagan-National Airport (average of $99). Flying from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Reagan-National Airport in November is currently the most expensive (average of $252). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from San Juan Luis Munoz Marin Intl Airport to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Crew
Entertainment
Boarding
Food
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$69 | Average$228 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$164 | Average$394 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$176 | Average$362 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$220 | Average$270 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$235 | Average$363 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$247 | Average$559 | FlexibilityNo cancel fee | On-timeN/A |