Washington to San Juan (DCA–SJU) — Airlines, Schedules & Connections

DCA Airport Page →
1,558 mi airlines 7/wk
On-time Some delays Frequent delays
Flight Schedule 2 flights Verified 12h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
B61347
B6 JetBlue
321
12:12 PM
EDT T2
4:30 PM
AST
4h 18m
M T W T F S S
Prices
B61348
B6 JetBlue
321
5:49 PM
AST TA
9:59 PM
EDT
4h 10m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Washington to San Juan
1 carrier, 7 flights/week nonstop.
1 Airlines 7 Flights/wk 1,558 mi 4h 18m nonstop 41 1-stop hubs

DCA–SJU is served by 1 airline with nonstop service. JetBlue leads the route. The flight covers 1,558 miles in approximately 4h 18m. Beyond nonstop, 41 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop DCA–SJU service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
B6 JetBlue 7 321 4h18 77%
Aircraft on this route
321 Airbus A321 – B6
Alliance coverage
Unaffiliated: B6 (7 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, DCA to SJU direction.
Mon
1
flight
Tue
1
flight
Wed
1
flight
Thu
1
flight
Fri
1
flight
Sat
1
flight
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
7
Outbound / wk
7
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for DCA to SJU.
1-STOP
One-Stop Connections
41
Hubs
~5h
Fastest
~26h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
2,009
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

On-Time Performance

What to expect at each end of your journey.
Outbound
DCA → SJU
77%
Generally reliable. Most flights run on time.
Departing
77%
Arriving
80%
Return
SJU → DCA
76%
Generally reliable. Most flights run on time.
Departing
76%
Arriving
88%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DCA delays → SJU delays →

Other ways to reach San Juan from Washington

Nearby airports with service to Luis Munoz Marin International Airport.
Metric DCA→SJU IAD→SJU BWI→SJU
Distance from DCA 23 mi 30 mi
Nonstop airlines 1 3 3
Weekly flights 7 22 52
Flight time 4h 18m 3h 45m 3h 39m
Departure OTP 77%
Airports within 200 miles of DCA with service to Luis Munoz Marin International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
San Juan is 0 hours the same as Washington.
DCA: EDT · SJU: AST

When it's 6:00 PM in Washington, it's 6:00 PM in San Juan.
Distance & Flight Time
1,558 mi / 2,507 km
Nonstop flight time is approximately 4h 18m.
Visa & Entry

Puerto Rico is an unincorporated US territory. US citizens travel to Puerto Rico with the same freedom as traveling between US states. No passport is needed. A valid government-issued photo ID (driver's license or state ID) is sufficient. There are no immigration or customs formalities for domestic travelers. At Luis Munoz Marin International Airport (SJU) in San Juan, you walk off the plane and collect your luggage with no border checkpoint.

Puerto Rico uses US currency, US federal law, and the US Postal Service. Your US health insurance, driver's license, and cell phone plan work here. Mail delivery uses standard US ZIP codes (006xx to 009xx). Puerto Rico is in the Atlantic Standard Time zone (AST), UTC-4, which is 1 hour ahead of US Eastern Time during daylight saving time and the same as Eastern during standard time (Puerto Rico does not observe daylight saving). Old San Juan's colonial architecture, the El Yunque National Rainforest (the only tropical rainforest in the US National Forest System), and Flamenco Beach on Culebra are the top draws.

Direct flights from New York JFK to San Juan run about 3 hours 30 minutes on JetBlue, Delta, United, and Spirit. Miami to SJU runs about 2 hours 30 minutes. Fort Lauderdale, Orlando, Atlanta, Philadelphia, Chicago, Dallas, and dozens of other US cities have nonstop service. SJU is the busiest airport in the Caribbean and a hub for flights to the US Virgin Islands, the Eastern Caribbean, and South America. Because this is a domestic flight, no TSA PreCheck or Global Entry distinctions apply beyond what you use on any US domestic flight. Car rental starts at $30 per day. The Tren Urbano metro runs a single line from Bayamon to Sagrado Corazon in Santurce for $0.75 per ride. AMA buses cover the San Juan metro area at $0.75.

Getting to DCA

The DC Metro (Yellow and Blue lines) connects the airport directly to downtown Washington in 15–25 minutes from most central stations ($2.25–$3.85 depending on distance and time of day). The Reagan National Airport station is inside the terminal complex with a direct indoor walkway. Metro runs from about 05:00 to midnight Sunday–Thursday, and until 01:00 on Friday–Saturday.Taxis and Uber/Lyft from the city centre cost $15–30 depending on destination and traffic. DCA is one of the most transit-accessible major US airports. Driving is straightforward via the George Washington Memorial Parkway; short-term parking at the terminal costs from $5 for 20 minutes. No personal vehicles are allowed to idle at arrivals; use the cell-phone lot or commercial pick-up zones.

DCA–SJU Quick Facts

Key statistics for the Washington to San Juan route.
Route details
Distance1,558 mi / 2,507 km
Flight time4h 18m
Time difference0 hours
Airlines (nonstop)1
Weekly flights7 out / 7 return
1-stop connections41 hubs
Origin: DCA
IATA / ICAODCA / KDCA
TimezoneAmerica/New_York
Passengers/yr25.5M
Elevation15 ft / 5 m
Destination: SJU
IATA / ICAOSJU / TJSJ
TimezoneAmerica/Puerto_Rico
Passengers/yr13.0M
Elevation9 ft / 3 m

Frequently Asked Questions

Common questions about DCA to SJU flights.
Nonstop flights from Ronald Reagan Washington National Airport to Luis Munoz Marin International Airport take approximately 4h 18m. The route covers 1,558 miles.
1 airline operates nonstop service: JetBlue.
There are approximately 7 nonstop flights per week from DCA to SJU. The return direction has about 7 weekly flights.
Yes, 1-stop connections are available through OPF, LGA, PBI, BWI, PIT, SRQ, SDF, CVG, MEM, BHM, DAL, JAX, PHX, BNA, JFK, BDL, STL, CLT, PVD, HPN, PHL, EWR, FLL, MCO, ATL, MIA, BOS, DTW, RDU, TPA, DFW, HOU, ORD, AUS, YUL, CHS, MSP, IAH, MDW, YYZ and DEN. These options provide additional schedule flexibility.
Yes, return flights from SJU to DCA are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include IAD, BWI and ILG. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from DCA to SJU

Ronald Reagan Washington National Airport (DCA) and Luis Munoz Marin International Airport (SJU) are connected by nonstop service from JetBlue. With 7 weekly departures, this is a regularly served route.

DCA to SJU Flight Duration and Schedule

Nonstop flight time from DCA to SJU ranges from 4 hours 18 minutes. The route covers a distance of 1,558 miles (2,507 km). There are approximately 7 weekly flights outbound and 7 return, totaling 14 flights per week in both directions.

Connecting Options and Alternatives

41 one-stop connections are available, with the fastest taking approximately 5 hours via OPF. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Dulles (IAD), Baltimore (BWI) and Wilmington (ILG).