Puerto Rico

$119+ Cheap flights from District of Columbia 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SJU
Feb 27 — Mar 61
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Cheap flight deals from District of Columbia to Puerto Rico

Keep the following information in mind while searching for District of Columbia to Puerto Rico flight deals. Data was last updated February 22, 2025.

Round-trip from

$166
(Frontier)

One-way from

$119
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$326

Good round-trip deal

$340 or less

Good one-way deal

$170 or less
From District of Columbia to Puerto Rico
One-way flight from District of Columbia to Puerto Rico
Highest demand for flights based on searches. 10% potential increase in price ($43 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from District of Columbia to Puerto Rico.
Price to beat on a one-way flight from District of Columbia to Puerto Rico.

Find flight deals from District of Columbia to Puerto Rico

Cheapest flights from District of Columbia to Puerto Rico
Explore the most affordable flight options available from District of Columbia to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Frontier deal was found by Cheapflights users on 2/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:03 pmIAD - SJU
1 stop7h 46mFrontier
Tue 3/115:35 amSJU - IAD
1 stop7h 41mFrontier
Deal found 2/22$166
This United Airlines deal was found by Cheapflights users on 2/21. 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 3/44:00 pmDCA - SJU
1 stop7h 36mUnited Airlines
Wed 3/52:05 amSJU - DCA
1 stop7h 20mUnited Airlines
Deal found 2/21$169
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Mon 3/175:35 pmIAD - SJU
Nonstop3h 47mUnited Airlines
Thu 3/207:10 amSJU - IAD
Nonstop4h 00mUnited Airlines
Deal found 2/21$183
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.
Sat 3/15:13 pmIAD - SJU
1 stop10h 56mAmerican Airlines
Wed 3/54:45 pmSJU - IAD
1 stop17h 05mAmerican Airlines
Deal found 2/20$194
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.
Sun 3/25:00 amDCA - SJU
1 stop6h 15mAmerican Airlines
Wed 3/58:15 amSJU - DCA
1 stop6h 44mAmerican Airlines
Deal found 2/20$194
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.
Mon 3/171:43 pmDCA - SJU
1 stop7h 02mJetBlue
Tue 3/185:01 amSJU - DCA
1 stop7h 47mJetBlue
Deal found 2/20$213
This Delta deal was found by Cheapflights users on 2/21. 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.
Sat 3/112:05 pmIAD - SJU
1 stop10h 54mDelta
Tue 3/46:17 pmSJU - IAD
1 stop7h 03mDelta
Deal found 2/21$247
This Delta deal was found by Cheapflights users on 2/21. 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.
Tue 3/181:59 pmDCA - SJU
1 stop6h 11mDelta
Wed 3/262:42 pmSJU - DCA
1 stop6h 54mDelta
Deal found 2/21$247
This JetBlue Airways deal was found by Cheapflights users on 2/21. 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.
Sat 3/296:00 pmDCA - BQN
1 stop8h 39mJetBlue
Sat 4/54:05 amBQN - DCA
1 stop8h 54mJetBlue
Deal found 2/21$264
This Southwest deal was found by Cheapflights users on 2/22. 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.
Tue 3/47:25 amDCA - SJU
1 stop7h 00mSouthwest
Tue 3/115:35 amSJU - DCA
2 stops9h 20mSouthwest
Deal found 2/22$289
This JetBlue deal was found by Cheapflights users on 2/21. 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.
Mon 3/176:02 pmDCA - PSE
1 stop8h 27mJetBlue
Tue 4/15:01 amPSE - DCA
1 stop7h 58mJetBlue
Deal found 2/21$309
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1012:55 pmIAD - SJU
3 stops13h 28mMultiple Airlines
Wed 3/123:38 amSJU - IAD
2 stops33h 12mMultiple Airlines
Deal found 2/20$325

Find flights from District of Columbia to Puerto Rico within your budget

Customize your flight search to find flights from District of Columbia 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 22, 2025.

Fly from

District of Columbia

Fly to

Puerto Rico

Route

Depart

Return

Price

Washington, D.C.San Juan

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Mon 3/10

6:03 pm-1:49 am

1 stop7h 46m

San Juan Luis Munoz Marin Intl

Tue 3/11

5:35 am-1:16 pm

1 stop7h 41m

$166

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 3/4

4:00 pm-12:36 am

1 stop7h 36m

San Juan Luis Munoz Marin Intl

Wed 3/5

2:05 am-8:25 am

1 stop7h 20m

$169

Washington, D.C.San Juan

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Mon 3/17

5:35 pm-9:22 pm

Nonstop3h 47m

San Juan Luis Munoz Marin Intl

Thu 3/20

7:10 am-11:10 am

Nonstop4h 00m

$183

Washington, D.C.San Juan

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Sat 3/1

5:13 pm-5:09 am

1 stop10h 56m

San Juan Luis Munoz Marin Intl

Wed 3/5

4:45 pm-8:50 am

1 stop17h 05m

$194

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Sun 3/2

5:00 am-12:15 pm

1 stop6h 15m

San Juan Luis Munoz Marin Intl

Wed 3/5

8:15 am-1:59 pm

1 stop6h 44m

$194

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Mon 3/17

1:43 pm-8:45 pm

1 stop7h 02m

San Juan Luis Munoz Marin Intl

Tue 3/18

5:01 am-12:48 pm

1 stop7h 47m

$213

Washington, D.C.San Juan

IAD - SJU

IADSJU

Washington, D.C. Dulles Intl

Sat 3/1

12:05 pm-11:59 pm

1 stop10h 54m

San Juan Luis Munoz Marin Intl

Tue 3/4

6:17 pm-12:20 am

1 stop7h 03m

$247

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 3/18

8:59 am-4:06 pm

1 stop7h 07m

San Juan Luis Munoz Marin Intl

Thu 3/27

7:15 am-5:25 pm

1 stop10h 10m

$247

Washington, D.C.Aguadilla

DCA - BQN

DCABQN

Washington, D.C. Reagan-National

Sat 3/29

6:00 pm-2:39 am

1 stop8h 39m

Aguadilla Borinquen

Sat 4/5

4:05 am-12:59 pm

1 stop8h 54m

$264

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Tue 3/4

7:25 am-3:25 pm

1 stop7h 00m

San Juan Luis Munoz Marin Intl

Tue 3/11

5:35 am-2:55 pm

2 stops9h 20m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 44 results
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Best time to book a flight from District of Columbia to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from District of Columbia 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 District of Columbia to Puerto Rico

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

What is the cheapest month to book a flight from District of Columbia to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from District of Columbia to Puerto Rico (average of $254). Flying from District of Columbia 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 DC to PR?

Find hourly flight availability from District of Columbia 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 22, 2025.

When flying from District of Columbia to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from District of Columbia to Puerto Rico

Explore weekly flight availability from District of Columbia to Puerto Rico. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 22, 2025.

The most flights from USDC to PR0 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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 22, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from District of Columbia to Puerto Rico to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

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.

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

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.

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

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.

8.0
Very good

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

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.

Avelo Airlines
7.5
Good

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

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.

Comfort

8.1

Food

7.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

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 District of Columbia 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 District of Columbia to Puerto Rico one-way?

    The cheapest airlines for a one-way flight from District of Columbia to Puerto Rico are United Airlines ($119), JetBlue ($119), and Delta ($124).

  • Can I find deals for flights from District of Columbia to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Puerto Rico?

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

  • Can I find deals for business class flights from District of Columbia to Puerto Rico?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from District of Columbia to Puerto Rico (average of $254). Flying from District of Columbia 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 District of Columbia to Puerto Rico

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

Top 7 airlines flying from District of Columbia to Puerto Rico

Discover the top 7 airlines that operate flights from District of Columbia 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 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$68Average$265FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$98Average$279FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$167Average$382FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$224Average$570FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$579FlexibilityNo cancel feeOn-time69%
DeltaCheapest$242Average$384FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$325Average$489FlexibilityNo cancel feeOn-time63%
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