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Dulles Intl

$238+ Cheap flights from Punta Cana (PUJ) to Dulles Intl (IAD)

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
PUJ — IAD
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
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Cheap flight deals from Punta Cana to Dulles Intl

Cheapest flights from Punta Cana to Dulles Intl
Explore the most affordable flight options available from Punta Cana to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.

This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:04 pm
PUJ
-
IAD
2 stops17h 51m
American Airlines
Mon 9/216:14 am
IAD
-
PUJ
1 stop8h 58m
American Airlines
Deal found 7/21$440
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:18 pm
PUJ
-
IAD
1 stop6h 37m
American Airlines
Mon 9/76:10 am
IAD
-
PUJ
1 stop7h 56m
American Airlines
Deal found 7/22$448
This American Airlines deal was found by Cheapflights users on 7/18. 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 10/711:39 am
PUJ
-
IAD
1 stop9h 37m
American Airlines
Mon 10/127:15 pm
IAD
-
PUJ
2 stops19h 57m
American Airlines
Deal found 7/18$453
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1812:28 pm
PUJ
-
IAD
1 stop21h 14m
American Airlines
Fri 1/85:46 pm
IAD
-
PUJ
2 stops20h 09m
American Airlines
Deal found 7/22$461
This Air Canada deal was found by Cheapflights users on 7/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/45:05 pm
PUJ
-
IAD
1 stop21h 55m
Air Canada
Thu 9/173:45 pm
IAD
-
PUJ
1 stop24h 20m
Air Canada
Deal found 7/20$469
This Trip.com deal was found by Cheapflights users on 7/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:25 pm
PUJ
-
IAD
1 stop23h 00m
Air Canada
Mon 9/214:00 pm
IAD
-
PUJ
1 stop23h 25m
Air Canada
Deal found 7/21$478
This Air Canada deal was found by Cheapflights users on 7/17. 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.
Thu 9/104:20 pm
PUJ
-
IAD
1 stop19h 01m
Air Canada
Tue 9/153:45 pm
IAD
-
PUJ
1 stop24h 20m
Air Canada
Deal found 7/17$497
This Air Canada deal was found by Cheapflights users on 7/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:05 pm
PUJ
-
IAD
1 stop25h 56m
Air Canada
Wed 9/95:15 pm
IAD
-
PUJ
2 stops22h 10m
Air Canada
Deal found 7/19$501
This Air Canada deal was found by Cheapflights users on 7/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:20 pm
PUJ
-
IAD
1 stop23h 05m
Air Canada
Mon 9/2810:10 pm
IAD
-
PUJ
2 stops17h 15m
Air Canada
Deal found 7/19$502
This Air Canada deal was found by Cheapflights users on 7/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:05 pm
PUJ
-
IAD
1 stop25h 56m
Air Canada
Sun 9/63:45 pm
IAD
-
PUJ
1 stop24h 20m
Air Canada
Deal found 7/19$514
This Copa Airlines deal was found by Cheapflights users on 7/21. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:03 pm
PUJ
-
IAD
1 stop10h 29m
Copa Airlines
Mon 10/124:34 pm
IAD
-
PUJ
1 stop19h 54m
Copa Airlines
Deal found 7/21$521

Find flight deals from Punta Cana to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Punta Cana (PUJ) to Dulles Intl (IAD). 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 July 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$440
(American Airlines)

One-way from

$238
(American Airlines)

Popular in

September

Cheapest in

June

Average price

$607

Good one-way deal

$304 or less
Provider with most accurate pricing for Punta Cana-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Punta Cana-Washington, D.C. Dulles Intl flights.
Search Deals
From Punta Cana to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Punta Cana to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a one-way flight from Punta Cana to Washington, D.C. Dulles Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Punta Cana to Dulles Intl 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 July 22, 2026.
Use the filters below to find and compare flights from Punta Cana to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Wed 10/7

2:03 pm-12:32 am

1 stop10h 29m

Washington, D.C. Dulles Intl

Mon 10/12

4:34 pm-12:28 pm

1 stop19h 54m

$521

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Thu 9/10

2:00 pm-12:32 am

1 stop10h 32m

Washington, D.C. Dulles Intl

Mon 9/14

2:25 am-12:24 pm

1 stop9h 59m

$539

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Fri 9/4

3:35 pm-7:20 pm

Nonstop3h 45m

Washington, D.C. Dulles Intl

Mon 9/7

10:41 pm-2:27 pm

1 stop15h 46m

$550
Quickest round-trip

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Thu 8/27

3:35 pm-7:20 pm

Nonstop3h 45m

Washington, D.C. Dulles Intl

Mon 8/31

8:51 am-12:40 pm

Nonstop3h 49m

$552

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Sat 9/5

2:20 pm-11:55 pm

1 stop9h 35m

Washington, D.C. Dulles Intl

Sat 9/12

8:26 am-12:15 pm

Nonstop3h 49m

$652

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Tue 8/18

2:50 pm-12:34 am

1 stop9h 44m

Washington, D.C. Dulles Intl

Tue 8/25

8:28 am-2:39 pm

1 stop6h 11m

$682
Cheapest one-way

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Mon 10/26

6:45 pm-8:23 pm

1 stop25h 38m

$261
Quickest one-way

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Wed 9/16

3:35 pm-7:20 pm

Nonstop3h 45m

$290

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Fri 9/4

3:35 pm-7:20 pm

Nonstop3h 45m

$290

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

Sun 11/15

7:45 pm-4:33 pm

2 stops21h 48m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Punta Cana to Dulles Intl

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 Punta Cana to Dulles Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 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 Punta Cana-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Punta Cana-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Punta Cana-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Punta Cana-Washington, D.C. Dulles Intl Airport 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 Punta Cana-Washington, D.C. Dulles Intl Airport 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 Punta Cana to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Punta Cana 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 Punta Cana to Washington, D.C. Dulles Intl Airport

What is the cheapest time of day to fly from PUJ to IAD?

Find hourly flight availability from Punta Cana to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 22, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Punta Cana to Washington, D.C. Dulles Intl Airport as you normally would.

How much does it cost to fly round-trip from Punta Cana to Washington, D.C. Dulles Intl Airport?

The best insider tips for Punta Cana to Washington, D.C. Dulles Intl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Punta Cana to Washington, D.C. Dulles Intl Airport trip
Our travel experts
Matt Meltzer

Matt Meltzer

Expert on PUJ

Matt Meltzer has been a travel writer for over a decade, covering U.S. domestic locations and hotels for Thrillist, Fifty Grande, Matador Network, Conde Nast Traveler, and other top publications. He's won multiple travel journalism awards from the Society of American Travel Writers and North American Travel Journalists Association, and currently resides in South Florida.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated July 22, 2026.
See what other customers who have flown with United Airlines from Punta Cana to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,020 reviews

Comfort

7.3

Food

6.7

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
10,020 reviews
United Airlines
7.4
Good
10,020 reviews

Comfort

7.3

Food

6.7

Boarding

7.7

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Punta Cana to Dulles Intl. 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 from for flights from Punta Cana to Washington, D.C. Dulles Intl?

    Punta Cana (PUJ), located 9.2 mi from the city center, is the airport you fly out of when you book flights from Punta Cana to Washington, D.C. Dulles Intl. 1 airline have flights from Punta Cana to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Punta Cana to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 1 outbound flight to Washington, D.C. Dulles Intl per day.

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

    There are many flights that can get you from Punta Cana to Washington, D.C. Dulles Intl Airport in 17h 51m. Fly via American Airlines or Air Canada to get the fastest option. The distance from Punta Cana to Washington, D.C. Dulles Intl Airport is about 1509 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Punta Cana to Washington, D.C. Dulles Intl Airport round-trip?

    Our cheapest airline available from Punta Cana to Washington, D.C. Dulles Intl Airport is United Airlines. Our recent data shows that you can find tickets from as low as $473 on this airline. This flight start at 21% lower than the current average price 3 months from now.

  • What are the cheapest flights from Punta Cana to Washington, D.C. Dulles Intl Airport?

    Looking for the cheapest flight from Punta Cana to Washington, D.C. Dulles Intl Airport? While on average our users pay $338, our data indicates the cheapest price to be $276. The most popular route (Punta Cana - Washington, D.C. Dulles Intl), is priced around $514.

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

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

  • How can I find direct flights from Punta Cana to Dulles Intl?

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

  • Can I find deals for business class flights from Punta Cana to Dulles Intl?

    Yes. Cheapflights offers flight deals from Punta Cana to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Arlington
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Chantilly
Hyattsville
Fredericksburg
Falls Church
Hanover
Manassas
Laurel
Sterling
Clinton
Hunt Valley
Cordova

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Punta Cana to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Santo Domingo to Dulles Intl flights
Santo Domingo to Baltimore flights
Punta Cana to Baltimore flights
Santiago de los Caballeros to Reagan-National flights
Punta Cana to Reagan-National flights

Top airline flying from Punta Cana to Dulles Intl

Discover the top airline that operate flights from Punta Cana to Dulles Intl. 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 July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$473Average$607FlexibilityNo cancel feeOn-time69%

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