$63+ Cheap flights from Dulles Intl (IAD) 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Dulles Intl to Puerto Rico with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Puerto Rico
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Puerto Rico (PR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2024.
Round-trip from | $149 (Mytrip) |
|---|---|
One-way from | $63 (Priceline) |
Find flight deals from Dulles Intl to Puerto Rico
Cheapest flights from Dulles Intl to Puerto RicoExplore the most affordable flight options available from Dulles Intl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2024.
Explore the most affordable flight options available from Dulles Intl to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2024.
This Booking.com deal was found by Cheapflights users on 12/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/11. 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.
This United Airlines deal was found by Cheapflights users on 12/11. 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.
This American Airlines deal was found by Cheapflights users on 12/10. 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.
This Mytrip deal was found by Cheapflights users on 12/10. 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.
This CheapOair deal was found by Cheapflights users on 12/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United deal was found by Cheapflights users on 12/12. 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.
This United deal was found by Cheapflights users on 12/11. 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.
This Priceline deal was found by Cheapflights users on 12/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United deal was found by Cheapflights users on 12/12. 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.
This United deal was found by Cheapflights users on 12/11. 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.
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Find flights from Dulles Intl to Puerto Rico within your budget
Customize your flight search to find flights from Dulles Intl 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 2,637,880 searches. Data last updated December 12, 2024.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Aguadilla
IAD - BQN
IADBQN
Washington, D.C. Dulles Intl
Thu 1/9
6:57 pm-2:48 am
1 stop6h 51m
Aguadilla Borinquen
Wed 1/15
3:51 am-5:57 pm
1 stop15h 06m
Washington, D.C.San Juan
IAD - SJU
IADSJU
Washington, D.C. Dulles Intl
Sun 1/12
5:57 pm-1:54 pm
1 stop18h 57m
San Juan Luis Munoz Marin Intl
Sat 1/18
8:00 am-8:16 am
1 stop25h 16m
Washington, D.C.San Juan
IAD - SJU
IADSJU
Washington, D.C. Dulles Intl
Mon 1/27
6:05 am-2:40 pm
1 stop7h 35m
San Juan Luis Munoz Marin Intl
Fri 1/31
8:10 am-11:10 am
Nonstop4h 00m
Washington, D.C.San Juan
IAD - SJU
IADSJU
Washington, D.C. Dulles Intl
Wed 1/29
6:00 am-2:13 pm
1 stop7h 13m
San Juan Luis Munoz Marin Intl
Wed 2/5
6:24 pm-12:22 am
1 stop6h 58m
Washington, D.C.San Juan
IAD - SJU
IADSJU
Washington, D.C. Dulles Intl
Thu 1/30
3:34 pm-1:08 pm
1 stop20h 34m
San Juan Luis Munoz Marin Intl
Mon 2/3
12:13 pm-11:47 am
2 stops24h 34m
Washington, D.C.Aguadilla
IAD - BQN
IADBQN
Washington, D.C. Dulles Intl
Sat 1/11
10:24 pm-11:57 pm
2 stops24h 33m
Aguadilla Borinquen
Fri 1/17
1:09 am-7:19 am
1 stop7h 10m
Washington, D.C.Culebra
IAD - CPX
IADCPX
Washington, D.C. Dulles Intl
Wed 2/5
5:35 pm-8:34 am
1 stop13h 59m
Culebra
Wed 2/12
1:06 pm-8:50 pm
1 stop8h 44m
Washington, D.C.Mayagüez
IAD - MAZ
IADMAZ
Washington, D.C. Dulles Intl
Wed 12/25
5:35 pm-8:44 am
1 stop14h 09m
Mayagüez Eugenio M De Hostos
Sat 1/25
4:13 pm-8:50 pm
1 stop5h 37m
Washington, D.C.Ponce
IAD - PSE
IADPSE
Washington, D.C. Dulles Intl
Thu 12/26
8:30 am-12:13 pm
1 stop26h 43m
Ponce Mercedita
Thu 1/2
12:18 pm-7:20 am
1 stop20h 02m
Washington, D.C.Vieques
IAD - VQS
IADVQS
Washington, D.C. Dulles Intl
Sat 12/28
5:35 pm-9:46 am
1 stop15h 11m
Vieques
Fri 1/3
2:14 pm-11:10 am
1 stop21h 56m
Best time to book a flight from Dulles Intl to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Dulles Intl with our price prediction graph.
Travel insights for flights from Dulles Intl to Puerto Rico
Get recent, data-driven insights about flights from Dulles Intl to Puerto Rico including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Puerto Rico?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Puerto Rico (average of $254). Flying from Washington, D.C. Dulles Intl Airport to Puerto Rico in March is currently the most expensive (average of $334). 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 IAD to PR?
Find hourly flight availability from Dulles Intl 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 December 12, 2024.
When flying from Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport to Puerto Rico
Explore weekly flight availability from Dulles Intl 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 December 12, 2024.
The most flights from IAD to PR0 are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 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).