$124 Find Cheap Flights from Washington, D.C. to Puerto Rico - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Puerto Rico departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Washington, D.C. to Puerto Rico

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Aguadilla
Aguadilla2 stops$268
Ponce
Ponce1 stop$323
Vieques
Vieques1 stop$712
Culebra
Culebra1 stop$643
Aguadilla
Aguadilla2 stops$268
Ponce
Ponce1 stop$323
Vieques
Vieques1 stop$712
Culebra
Culebra1 stop$643

Book Cheap Washington, D.C. to Puerto Rico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Puerto Rico

Mon, Aug 3 - Wed, Aug 5
Multiple Airlines Logo
12:30 pm - 2:10 am
IAD
-
BQN
13h 40m
2 stops
Multiple Airlines Logo
3:10 am - 12:47 pm
BQN
-
IAD
9h 37m
1 stop
$268Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Frontier Logo
8:45 am - 2:10 am
BWI
-
BQN
17h 25m
2 stops
Frontier Logo
3:10 am - 11:59 pm
BQN
-
BWI
20h 49m
1 stop
$268Frontier
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
6:05 am - 2:44 pm
BWI
-
SJU
8h 39m
1 stop
United Airlines Logo
7:00 am - 4:28 pm
SJU
-
BWI
9h 28m
1 stop
$286United Airlines
Thu, Aug 27 - Tue, Sep 1
American Airlines Logo
6:00 am - 4:11 pm
BWI
-
SJU
10h 11m
1 stop
American Airlines Logo
3:28 pm - 9:53 pm
SJU
-
BWI
6h 25m
1 stop
$291American Airlines
Sat, Aug 29 - Tue, Sep 1
JetBlue Logo
3:09 pm - 12:33 am
DCA
-
BQN
9h 24m
1 stop
JetBlue Logo
2:30 pm - 11:33 pm
BQN
-
DCA
9h 03m
1 stop
$309JetBlue
Sat, Oct 17 - Thu, Oct 22
JetBlue Logo
1:20 pm - 11:58 pm
DCA
-
SJU
10h 38m
1 stop
JetBlue Logo
2:35 pm - 9:05 pm
SJU
-
DCA
6h 30m
1 stop
$320JetBlue
Mon, Aug 17 - Thu, Aug 20
Southwest Logo
1:00 pm - 11:05 pm
DCA
-
SJU
10h 05m
2 stops
Southwest Logo
6:00 am - 6:00 pm
SJU
-
DCA
12h 00m
1 stop
$321Southwest
Sat, Aug 29 - Wed, Sep 2
American Airlines Logo
7:57 am - 11:43 pm
IAD
-
SJU
15h 46m
1 stop
American Airlines Logo
3:47 pm - 10:55 pm
SJU
-
IAD
7h 08m
1 stop
$321American Airlines
Wed, Sep 2 - Tue, Sep 8
Southwest Logo
11:55 am - 10:00 pm
DCA
-
SJU
10h 05m
2 stops
Southwest Logo
5:15 am - 4:05 pm
SJU
-
DCA
10h 50m
1 stop
$325Southwest
Tue, Aug 11 - Sat, Aug 22
United Airlines Logo
4:30 pm - 11:09 pm
DCA
-
BQN
6h 39m
1 stop
United Airlines Logo
12:15 am - 7:49 am
BQN
-
DCA
7h 34m
1 stop
$386United Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Puerto Rico flights

Get data-powered insights and trends into flights from Washington, D.C. to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Washington, D.C. to Puerto Rico flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Puerto Rico from Washington, D.C. found in the last 5 days was to San Juan, at $266 round-trip. The most popular route is from Baltimore (BWI) to San Juan Luis Munoz Marin Intl Airport (SJU), and the cheapest round-trip airline ticket found on this route in the last 5 days was $266.

What is the cheapest time of day to fly to Puerto Rico?

The average price for all round-trip flights from Washington, D.C. to Puerto Rico depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Puerto Rico is generally at night, when round-trip flights cost $344 on average. Morning departures are around 2% cheaper than evening flights, on average. The most expensive time of day to fly to Puerto Rico is generally in the evening, which is peak travel time and where the average cost of a ticket is $472.

Can I save money by flying with a layover from Washington, D.C. to Puerto Rico?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $456, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. to Puerto Rico?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Puerto Rico, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to Puerto Rico is November, when tickets cost $315 (return) on average. On the other hand, the most expensive months are September and March, when the average cost of round-trip tickets is $495 and $474 respectively.

What’s the cheapest day of the week to fly from Washington, D.C. to Puerto Rico?

The average price of all round-trip flights from Washington, D.C. to Puerto Rico clicked on KAYAK for each day over the last 12 months.

When flying from Washington, D.C. to Puerto Rico, you should consider leaving on a Sunday and avoid Fridays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Thursdays and the most expensive ones on Mondays.

How far in advance should I book a flight from Washington, D.C. to Puerto Rico?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. to Puerto Rico, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. to Puerto Rico, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$124
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Washington Dulles Airport to Aguadilla

FAQs - booking Puerto Rico flights

  • Are there direct flights from Washington, DC to Puerto Rico?

    Yes, Jet Blue offers non-stop flights from Ronald Reagan Washington National (DCA) in Virginia. You can also book direct flights from Baltimore Washington (BWI) in Maryland to Puerto Rico on Spirit. United Airlines also offers direct flights from Washington Dulles (IAD to Puerto Rico. Flight times from each of these airports are similar in length, but BWI tends to offer cheaper fares.

  • What are the passport and visa requirements for entering Puerto Rico from Washington, DC?

    The island of Puerto Rico is a territory of the United States and is therefore considered a domestic destination, so travelers departing from BWI, IAD, or DCA will need only a photo ID to check in and pass through security at their originating airport. No passports or visas are needed for travel between Washington, DC and Puerto Rico.

  • Is public transportation available from San Juan International Airport to the city center?

    Yes, taxis are available just outside baggage claim at Terminals B or C, which can transport travelers to destinations anywhere in the city. Alternatively, buses regularly leave from the Departures levels of Terminals A, D, and E. Take bus T5 or D53 for destinations including the Isla Verde district, Old San Juan, and the city’s convention center.

  • Which airport in Puerto Rico should I fly to from Washington, DC if I want a relaxing beach vacation?

    You can book a direct flight on Jet Blue or Spirit to San Juan (SJU) to visit the nearby Bay of San Juan or beautiful Condado Beach. United Airlines also offers direct flights to San Juan, from which it’s a only a quick connection to Vieques (VQS) for a rejuvenating stay at the Black Sand Beach or the popular Mosquito Bay. Another relaxing beach destination in Puerto Rico is the famous Flamenco Beach. Book a flight on American Airlines or Southwest and connect through SJU to land at Culebra Airport (CPX) to begin your beach vacation on this small island.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Puerto Rico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to Puerto Rico is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington, D.C. to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Puerto Rico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Puerto Rico

  • Travelers flying to Puerto Rico from one of Washington, DC’s airports can choose between several major airline carriers like Delta, Jet Blue, American Airlines, United Airlines, Spirit, and Southwest Airlines.
  • Travelers flying from Washington, DC to Puerto Rico may depart from Baltimore Washington International Airport (BWI) in Maryland or either Dulles Washington International Airport (IAD) or Ronald Reagan Washington National Airport (DCA), both located in Virginia.
  • While flight times and availability are similar among Washington, DC’s airports, Baltimore Washington International Airport (BWI) tends to have less expensive fares available for departures to Puerto Rico.
  • Flights from Washington, DC to Puerto Rico typically arrive at Luis Marín International Airport (SJU), just outside San Juan. Connections are available from this airport to almost anywhere in Puerto Rico.
  • Arriving passengers from Washington, DC to Puerto Rico can enjoy baggage porter service at San Juan Airport or even use the airport’s paid baggage storage for quick turnarounds in town.
  • Connecting flights from Washington, DC to Puerto Rico will often include a transfer between San Juan’s SJU and SIG (Isla Grande) airports. This is easily completed by taking the Zone 5 shuttle between the airports.

Everything you need to know for your flight from Washington, D.C. to Puerto Rico

Cabin class types available on flights to Puerto Rico

Cabin classes available on flights to Puerto Rico. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.