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Puerto Plata

$256+ Cheap flights from Dulles Intl (IAD) to Puerto Plata, Dominican Republic (POP)

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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — POP
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Cheap flight deals from Dulles Intl to Puerto Plata

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Puerto Plata (POP). 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 October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$464
(Gotogate)

One-way from

$256
(Delta)

Popular in

June

Cheapest in

November

Average price

$873
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Puerto Plata La Union flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Puerto Plata La Union flights.
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From Washington, D.C. Dulles Intl to Puerto Plata La Union
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One-way flight from Washington, D.C. Dulles Intl to Puerto Plata La Union
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Highest demand for flights based on searches. 10% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Dulles Intl to Puerto Plata

Cheapest flights from Dulles Intl to Puerto Plata
Explore the most affordable flight options available from Dulles Intl to Puerto Plata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Gotogate deal was found by Cheapflights users on 10/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/209:00 amIAD - POP
1 stop27h 40mAir Canada
Wed 11/264:05 pmPOP - IAD
1 stop29h 49mAir Canada
Deal found 10/15$464
This Air Canada deal was found by Cheapflights users on 10/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/169:45 amIAD - POP
1 stop28h 10mAir Canada
Fri 1/92:50 pmPOP - IAD
1 stop26h 04mAir Canada
Deal found 10/14$493
This Air Canada deal was found by Cheapflights users on 10/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:20 pmIAD - POP
1 stop24h 35mAir Canada
Wed 12/314:05 pmPOP - IAD
2 stops24h 41mAir Canada
Deal found 10/14$494
This Air Canada deal was found by Cheapflights users on 10/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:11 pmIAD - POP
2 stops39h 44mAir Canada
Wed 12/314:05 pmPOP - IAD
2 stops24h 41mAir Canada
Deal found 10/14$500
This Air Canada deal was found by Cheapflights users on 10/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/169:45 amIAD - POP
1 stop28h 10mAir Canada
Wed 1/74:05 pmPOP - IAD
2 stops30h 20mAir Canada
Deal found 10/14$513
This Delta deal was found by Cheapflights users on 10/15. 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 12/147:01 amIAD - POP
1 stop7h 55mDelta
Fri 2/134:55 pmPOP - IAD
1 stop8h 12mDelta
Deal found 10/15$528
This Delta deal was found by Cheapflights users on 10/15. 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.
Thu 11/137:01 amIAD - POP
1 stop7h 55mDelta
Thu 11/205:11 pmPOP - IAD
1 stop8h 05mDelta
Deal found 10/15$532
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Mon 12/14:34 pmIAD - POP
2 stops20h 14mAmerican Airlines
Mon 12/82:23 pmPOP - IAD
1 stop9h 45mAmerican Airlines
Deal found 10/15$536

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Puerto Plata 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 October 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Puerto Plata that are best for you.

Fly from

Dulles Intl

Fly to

Puerto Plata

Route

Depart

Return

Price

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Mon 1/19

3:25 pm-11:32 am

1 stop19h 07m

Puerto Plata La Union

Fri 1/23

12:37 pm-3:13 am

1 stop15h 36m

$473

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Tue 12/9

12:42 pm-2:55 pm

2 stops25h 13m

Puerto Plata La Union

Wed 12/31

4:05 pm-3:46 pm

2 stops24h 41m

$494

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sun 12/14

7:01 am-3:56 pm

1 stop7h 55m

Puerto Plata La Union

Fri 2/13

4:55 pm-12:07 am

1 stop8h 12m

$528

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Thu 11/27

6:00 am-3:56 pm

1 stop8h 56m

Puerto Plata La Union

Thu 12/4

5:11 pm-12:13 am

1 stop8h 02m

$532

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Mon 12/1

6:00 am-3:56 pm

1 stop8h 56m

Puerto Plata La Union

Mon 12/8

5:11 pm-12:13 am

1 stop8h 02m

$532

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Fri 11/28

6:00 am-3:56 pm

1 stop8h 56m

Puerto Plata La Union

Fri 12/5

5:11 pm-12:13 am

1 stop8h 02m

$532

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sat 12/6

6:55 am-3:56 pm

1 stop8h 01m

Puerto Plata La Union

Tue 12/9

5:11 pm-12:13 am

1 stop8h 02m

$532

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Thu 11/13

7:01 am-3:56 pm

1 stop7h 55m

Puerto Plata La Union

Thu 11/20

5:11 pm-12:16 am

1 stop8h 05m

$532

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sat 11/15

9:00 am-3:56 pm

1 stop5h 56m

Puerto Plata La Union

Thu 11/20

5:11 pm-12:16 am

1 stop8h 05m

$532

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sun 11/16

7:01 am-3:56 pm

1 stop7h 55m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 14 results
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2

Compare providers for flights from Dulles Intl to Puerto Plata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Puerto Plata in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Puerto Plata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Puerto Plata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Puerto Plata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Puerto Plata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Puerto Plata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Puerto Plata

Have a flexible travel schedule? Discover the best time to fly to Puerto Plata from Dulles Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Puerto Plata

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Puerto Plata?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Puerto Plata (average of $398). Flying from Washington, D.C. Dulles Intl Airport to Puerto Plata in August is currently the most expensive (average of $807). 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.

Reviews of airlines servicing Puerto Plata

Get insights into the airlines that provide service to Puerto Plata. 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 Plata. Reviews last updated October 16, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Washington, D.C. Dulles Intl Airport to Puerto Plata to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,979 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,979 reviews
United Airlines
7.4
Good
8,979 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,041 reviews
United Airlines
7.4
Good
8,979 reviews

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

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

  • What airport do you fly into for flights to Puerto Plata from Washington, D.C. Dulles Intl?

    Puerto Plata La Union (POP) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Puerto Plata. You should not have trouble finding flights to La Union from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Puerto Plata airport from Washington, D.C. Dulles Intl. It is only a 8.6 mi journey from La Union (POP) to Puerto Plata’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Puerto Plata?

    Copa Airlines, Air Canada, and Delta can get you from Washington, D.C. Dulles Intl Airport to Puerto Plata in just under 7h 55m. Your travel time can differ by up to 17h 18m. The distance between Washington, D.C. Dulles Intl Airport and Puerto Plata is about 1387 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Puerto Plata round-trip?

    American Airlines, at $461, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Puerto Plata. An alternate airline flying to your destination would be United Airlines. American Airlines is 33% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Puerto Plata one-way?

    One-way options have recently been found by users for as low as $256 on Delta. Other airlines that offer cheap prices include American Airlines from $256 and Air Canada from $351 one-way.

  • Can I find deals for flights from Dulles Intl to Puerto Plata that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Puerto Plata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Puerto Plata?

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

  • Can I find deals for business class flights from Dulles Intl to Puerto Plata?

    Yes. Cheapflights offers flight deals from Dulles Intl to Puerto Plata 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. Dulles Intl Airport to Puerto Plata?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Puerto Plata (average of $398). Flying from Washington, D.C. Dulles Intl Airport to Puerto Plata in August is currently the most expensive (average of $807). 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

Traveling to a place near Puerto Plata?

Book flights to Puerto Plata if you plan to visit one of these locations
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Alternative routes for Dulles Intl to Puerto Plata

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Puerto Plata flights
Baltimore to Puerto Plata flights

Top 2 airlines flying from Dulles Intl to Puerto Plata

Discover the top 2 airlines that operate flights from Dulles Intl to Puerto Plata. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$461Average$579FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$461Average$672FlexibilityNo cancel feeOn-time69%

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