Cheap flights from Reagan-National (DCA) to San Juan (SJU)

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How to find the cheapest flight from
Reagan-National (DCA) to San Juan (SJU)

All the information you need to plan the best DCA to SJU flight in 2021: compare Reagan-National to San Juan flight prices with the expected peak season, weather and rainfall in San Juan.
DCA - PR1
Price
$277 - $472
PR1
Temperature
82.4 - 89.6 °F
PR1
Precipitation
1.3 - 5.8 inches

Popular in

December

High demand for flights, 31% potential price rise

Cheapest in

April

Best time to find cheap flights, 15% potential price drop

Round-trip from

$277

From Washington Reagan-National to San Juan

One-way from

$87

One-way flight from Washington Reagan-National to San Juan

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Washington Reagan-National Airport to San Juan?

To save up to 4% on this flight, we recommend booking at least 15 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington Reagan-National Airport to San Juan from $264 1-2 weeks out and tickets from $280 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington Reagan-National Airport to San Juan?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to San Juan. Flights to San Juan from Washington Reagan-National Airport in August are about $295 on average during August, but can be found for as low as $132.

When is the cheapest time to fly from Washington Reagan-National Airport to San Juan (DCA - PR1)?

When flying from Washington Reagan-National Airport to San Juan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Reagan-National to San Juan in September, October 2021

The best prices found for DCA to SJU flights for September, October
18 Sep - 20 Sep
$124pp
DCA
Washington Reagan-National
Delta
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Delta
 
1 STOP
DCA
Washington Reagan-National
19 Oct - 23 Oct
$166pp
DCA
Washington Reagan-National
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
JetBlue
 
1 STOP
DCA
Washington Reagan-National
9 Oct - 12 Oct
$171pp
DCA
Washington Reagan-National
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
JetBlue
 
1 STOP
DCA
Washington Reagan-National

Washington Reagan-National to San Juan 2021 flight deals

Cheap flights to San Juan from Reagan-National found for this year
18 Sep - 20 Sep
$124pp
DCA
Washington Reagan-National
Delta
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Delta
 
1 STOP
DCA
Washington Reagan-National
19 Oct - 23 Oct
$166pp
DCA
Washington Reagan-National
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
JetBlue
 
1 STOP
DCA
Washington Reagan-National
9 Oct - 12 Oct
$171pp
DCA
Washington Reagan-National
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
JetBlue
 
1 STOP
DCA
Washington Reagan-National

Non-stop flights to San Juan from Reagan-National

Save time with Reagan-National to San Juan direct flight deals
4 Oct - 4 Oct
$241pp
DCA
Washington Reagan-National
JetBlue
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
JetBlue
Non-Stop
DCA
Washington Reagan-National
4 Nov - 17 Nov
$247pp
DCA
Washington Reagan-National
JetBlue
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
JetBlue
Non-Stop
DCA
Washington Reagan-National
1 Oct - 5 Oct
$250pp
DCA
Washington Reagan-National
JetBlue
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
JetBlue
Non-Stop
DCA
Washington Reagan-National

Last minute flights from Reagan-National to San Juan

Late deals on round-trip flights to San Juan from Reagan-National, departing today and this week
22 Sep - 24 Sep
$124pp
DCA
Washington Reagan-National
Delta
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Delta
 
1 STOP
DCA
Washington Reagan-National
25 Sep - 30 Sep
$174pp
DCA
Washington Reagan-National
Delta
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Delta
 
1 STOP
DCA
Washington Reagan-National
25 Sep - 29 Sep
$175pp
DCA
Washington Reagan-National
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
JetBlue
 
1 STOP
DCA
Washington Reagan-National

One-way flights to San Juan from Washington Reagan-National

The cheapest one-way flights from Reagan-National to San Juan
2:05 am - 12:39 pm
Delta
1 Stop
10h 34m
DCA - SJU
Delta
$87
Delta
2:59 am - 1:55 pm
Multiple Airlines
1 Stop
10h 56m
DCA - SJU
Multiple Airlines
$147
Trip.com
4:00 am - 7:44 am
JetBlue
Nonstop
3h 44m
DCA - SJU
JetBlue

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Reagan-National</span> to <span class="emphasized">San Juan</span> flights.

Flight FAQs

From Reagan-National to San Juan

Which airlines flying from Washington Reagan-National to San Juan have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Washington Reagan-National to San Juan that may be offering flexible cancellation policies are JetBlue, American Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are flight prices decreasing from Washington Reagan-National Airport to San Juan due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Washington Reagan-National Airport and San Juan for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Washington Reagan-National Airport to San Juan for under $200 on Cheapflights?

Yes, there are multiple flights from Washington Reagan-National Airport to San Juan for under $200. The cheapest flight booked recently is on Delta for just $124, but on average you can expect to pay $186.

Are there nonstop flights from Washington Reagan-National Airport to San Juan for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington Reagan-National Airport to San Juan under $300. A good price for a nonstop flight from Washington Reagan-National Airport to San Juan is less than $305.

Are there last-minute flights available from Washington Reagan-National Airport to San Juan for under $200?

There are currently 20+ open flights from Washington Reagan-National Airport to San Juan within the next 7 days for less than $200.

What are the cheapest airlines flying from Washington Reagan-National Airport to San Juan round-trip?

Currently priced at $124, Delta will fly you from Washington Reagan-National Airport to San Juan and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on JetBlue for as low as $209. Delta is currently priced 61% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Washington Reagan-National Airport to San Juan one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $62. However, be on the lookout for offers from JetBlue and American Airlines, as they are both options that can get you from Washington Reagan-National Airport to San Juan for a low price.

COVID Restrictions

View COVID Travel Restrictions for San Juan, Puerto Rico

Do I need a COVID test to fly to San Juan from Reagan-National?

Information is based on travel restrictions from Washington Reagan-National to San Juan

Most visitors from Washington Reagan-National need to provide a negative COVID-19 test result and/or quarantine to enter San Juan.

COVID-19 testing requirements
Visitors from Washington Reagan-National must present a negative RT-PCR (NAAT) test taken 72 hours before departing to San Juan.

Quarantine requirements
Visitors from Washington Reagan-National are not required to quarantine after entering San Juan.

Documents
Travel Declaration Form - Must be completed prior to travel to Puerto Rico.


Do I need a test to fly back to Reagan-National from San Juan?

Returning to Washington Reagan-National from San Juan

COVID-19 testing requirements
Visitors from San Juan must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Washington Reagan-National.

Quarantine requirements
Visitors from San Juan are not required to quarantine after entering Washington Reagan-National.

Hide COVID Travel Restrictions for San Juan, Puerto Rico

Alternative routes for Reagan-National to San Juan

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for San Juan

Things to know before you go - useful duration and weather info for your trip from Reagan-National to San Juan.
Today's exchange rate
$1 = $1.00
Average temperature for September in San Juan
89.6 °F
Avg rainfall for September in San Juan
5.7 ″

Airports servicing Washington

Airports servicing San Juan

San Juan Isla Grande (SIG)

Top 5 airlines flying from Washington Reagan-National to San Juan

The chart below displays the airlines Cheapflights users traveling from Reagan-National to San Juan choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$101 $279 No cancel fee 65%
Delta
$138 $280 No cancel fee N/A
American Airlines
$140 $355 No cancel fee 71%
United Airlines
$146 $365 No cancel fee 69%
JetBlue
$193 $513 No cancel fee 62%

Hourly flight availability from Reagan-National to San Juan

See what time of day planes typically take off from Reagan-National towards San Juan.
Morning 6 AM to noon 100% of DCA to SJU departures
Early morning Midnight to 6 AM 0% of DCA to SJU departures
Afternoon Noon to 6 PM 0% of DCA to SJU departures
Evening 6 PM to midnight 0% of DCA to SJU departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Reagan-National to San Juan
See how many times per day planes take to the skies headed from Reagan-National to San Juan.
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
1 daily flight
Wednesday
1 daily flight
Thursday
1 daily flight
Friday
1 daily flight
Saturday
1 daily flight
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