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$119+ Cheap flights from Reagan-National (DCA) to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — SJU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Reagan-National to Puerto Rico

Keep the following information in mind while searching for Reagan-National to Puerto Rico flight deals. Data was last updated February 20, 2025.

Round-trip from

$169
(United Airlines)

One-way from

$119
(JetBlue)

Popular in

December

Cheapest in

September

Average price

$326

Good round-trip deal

$364 or less

Good one-way deal

$178 or less
From Washington, D.C. Reagan-National to Puerto Rico
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One-way flight from Washington, D.C. Reagan-National to Puerto Rico
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Highest demand for flights based on searches. 10% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Puerto Rico.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Puerto Rico.
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Find flight deals from Reagan-National to Puerto Rico

Cheapest flights from Reagan-National to Puerto Rico
Explore the most affordable flight options available from Reagan-National to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/43:00 pmDCA - SJU
1 stop8h 36mUnited Airlines
Wed 3/52:05 amSJU - DCA
1 stop8h 37mUnited Airlines
Deal found 2/20$169
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/308:16 amDCA - SJU
1 stop8h 58mAmerican Airlines
Wed 5/711:50 amSJU - DCA
1 stop12h 09mAmerican Airlines
Deal found 2/20$170
This JetBlue deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/41:43 pmDCA - SJU
1 stop6h 19mJetBlue
Wed 3/55:45 amSJU - DCA
1 stop8h 03mJetBlue
Deal found 2/20$213
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/24:25 pmDCA - SJU
1 stop6h 34mDelta
Sat 3/82:00 pmSJU - DCA
1 stop6h 38mDelta
Deal found 2/20$247
This JetBlue Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/191:43 pmDCA - BQN
1 stop9h 16mJetBlue
Wed 3/265:20 amBQN - DCA
1 stop7h 28mJetBlue
Deal found 2/20$264
This JetBlue deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:25 pmDCA - PSE
1 stop6h 50mJetBlue
Wed 4/235:01 amPSE - DCA
1 stop7h 56mJetBlue
Deal found 2/19$276
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/32:55 pmDCA - SJU
2 stops8h 40mSouthwest
Tue 3/115:35 amSJU - DCA
2 stops9h 20mSouthwest
Deal found 2/20$363
This United deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/308:30 amDCA - BQN
2 stops14h 39mUnited Airlines
Sat 5/312:15 amBQN - DCA
1 stop8h 44mUnited Airlines
Deal found 2/20$375
This United deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/237:59 pmDCA - MAZ
2 stops11h 45mMultiple Airlines
Tue 2/254:13 pmMAZ - DCA
2 stops17h 12mMultiple Airlines
Deal found 2/19$529
This JetBlue deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/48:00 amDCA - MAZ
1 stop7h 49mJetBlue
Tue 4/84:13 pmMAZ - DCA
1 stop5h 46mJetBlue
Deal found 2/19$570
This JetBlue Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/218:00 amDCA - VQS
1 stop24h 45mMultiple Airlines
Mon 3/245:59 pmVQS - DCA
1 stop28h 00mMultiple Airlines
Deal found 2/20$724
This JetBlue deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/168:00 amDCA - CPX
1 stop9h 21mJetBlue
Wed 4/233:05 pmCPX - DCA
1 stop6h 54mJetBlue
Deal found 2/19$751

Find flights from Reagan-National to Puerto Rico within your budget

Customize your flight search to find flights from Reagan-National to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Reagan-National

Fly to

Puerto Rico

Route

Depart

Return

Price

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 3/4

3:00 pm-12:36 am

1 stop8h 36m

San Juan Luis Munoz Marin Intl

Wed 3/5

2:05 am-9:42 am

1 stop8h 37m

$169

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Wed 4/30

8:16 am-5:14 pm

1 stop8h 58m

San Juan Luis Munoz Marin Intl

Wed 5/7

11:50 am-11:59 pm

1 stop12h 09m

$170

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 3/4

1:43 pm-9:02 pm

1 stop6h 19m

San Juan Luis Munoz Marin Intl

Wed 3/5

5:45 am-12:48 pm

1 stop8h 03m

$213

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Sun 3/2

12:26 pm-9:06 pm

1 stop7h 40m

San Juan Luis Munoz Marin Intl

Mon 3/10

2:13 pm-11:16 pm

1 stop9h 03m

$247

Washington, D.C.Aguadilla

DCA - BQN

DCABQN

Washington, D.C. Reagan-National

Wed 3/19

1:43 pm-10:59 pm

1 stop9h 16m

Aguadilla Borinquen

Wed 3/26

5:20 am-12:48 pm

1 stop7h 28m

$264

Washington, D.C.Ponce

DCA - PSE

DCAPSE

Washington, D.C. Reagan-National

Tue 4/15

6:25 pm-1:15 am

1 stop6h 50m

Ponce Mercedita

Wed 4/23

5:01 am-12:57 pm

1 stop7h 56m

$276

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Mon 3/3

2:55 pm-12:35 am

2 stops8h 40m

San Juan Luis Munoz Marin Intl

Tue 3/11

5:35 am-2:55 pm

2 stops9h 20m

$363

Washington, D.C.Aguadilla

DCA - BQN

DCABQN

Washington, D.C. Reagan-National

Wed 4/30

8:30 am-11:09 pm

2 stops14h 39m

Aguadilla Borinquen

Sat 5/3

12:15 am-8:59 am

1 stop8h 44m

$375

Washington, D.C.Mayagüez

DCA - MAZ

DCAMAZ

Washington, D.C. Reagan-National

Sun 2/23

7:59 pm-8:44 am

2 stops11h 45m

Mayagüez Eugenio M De Hostos

Tue 2/25

4:13 pm-8:25 am

2 stops17h 12m

$529

Washington, D.C.Mayagüez

DCA - MAZ

DCAMAZ

Washington, D.C. Reagan-National

Fri 4/4

8:00 am-3:49 pm

1 stop7h 49m

Mayagüez Eugenio M De Hostos

Tue 4/8

4:13 pm-9:59 pm

1 stop5h 46m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 27 results
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Best time to book a flight from Reagan-National to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Reagan-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Reagan-National to Puerto Rico

Get recent, data-driven insights about flights from Reagan-National to Puerto Rico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Puerto Rico (average of $254). Flying from Washington, D.C. Reagan-National Airport to Puerto Rico in March is currently the most expensive (average of $363). 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.

What is the cheapest time of day to fly from DCA to PR?

Find hourly flight availability from Reagan-National to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Puerto Rico as you normally would.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Washington, D.C. to Puerto Rico by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Puerto Rico one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $119. Delta flights start at $124 while deals on American Airlines start at $159 one-way.

  • What are the most popular routes from Washington, D.C. Reagan-National Airport to Puerto Rico?

    When deciding which route to take from Washington, D.C. Reagan-National Airport to Puerto Rico consider Washington, D.C. Reagan-National - San Juan Luis Munoz Marin Intl, Washington, D.C. Reagan-National - Aguadilla Borinquen or Washington, D.C. Reagan-National - Ponce Mercedita as they are the most popular.

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Puerto Rico?

    Looking for the cheapest flight from Washington, D.C. Reagan-National Airport to Puerto Rico? While on average our users pay $317, our data indicates the cheapest price to be $125. The most popular route (Washington, D.C. Reagan-National - San Juan Luis Munoz Marin Intl), is priced around $169.

  • Can I find deals for flights from Reagan-National to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Puerto Rico.

  • Can I find deals for business class flights from Reagan-National to Puerto Rico?

    Yes. Cheapflights offers flight deals from Reagan-National to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Puerto Rico (average of $254). Flying from Washington, D.C. Reagan-National Airport to Puerto Rico in March is currently the most expensive (average of $363). 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.

See more FAQs

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Alternative routes for Reagan-National to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Reagan-National to Puerto Rico

Discover the top 7 airlines that operate flights from Reagan-National to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$68Average$271FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$132Average$321FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$224Average$385FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$230Average$489FlexibilityNo cancel feeOn-time69%
DeltaCheapest$259Average$329FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$284Average$475FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$327Average$509FlexibilityNo cancel feeOn-time63%
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