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Punta Cana

$193+ Cheap flights from Dulles Intl (IAD) to Punta Cana (PUJ)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PUJ
Sep 12 — Sep 191
Sat 9/12
Sat 9/19
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Punta Cana are usually found in October or January, booked 90 days in advance, depart on a Sunday or Monday and return on a Sunday

Cheap flight deals from Dulles Intl to Punta Cana

Cheapest flights from Dulles Intl to Punta Cana
Explore the most affordable flight options available from Dulles Intl to Punta Cana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 13, 2026.

This Booking.com deal was found by Cheapflights users on 8/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:15 pm -
2 stops19h 30m
Tue 12/152:55 pm -
1 stop25h 58m
Deal found 8/12$496
This Expedia deal was found by Cheapflights users on 8/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/229:55 am -
1 stop10h 45m
Sun 11/297:45 pm -
1 stop25h 38m
Deal found 8/12$497
This Expedia deal was found by Cheapflights users on 8/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:00 am -
1 stop7h 27m
Wed 9/95:05 pm -
1 stop21h 55m
Deal found 8/12$498
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:57 am -
1 stop7h 09m
Wed 8/264:18 pm -
1 stop17h 39m
Deal found 8/12$500
This CheapOair deal was found by Cheapflights users on 8/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:20 pm -
2 stops22h 45m
Tue 9/294:20 pm -
2 stops22h 40m
Deal found 8/12$501
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sun 10/256:10 am -
1 stop6h 39m
Thu 10/2911:56 am -
Nonstop3h 59m
Deal found 8/11$502
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:28 am -
1 stop27h 27m
Tue 9/224:20 pm -
1 stop23h 05m
Deal found 8/12$503
This American Airlines deal was found by Cheapflights users on 8/10. 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.
Fri 8/217:57 am -
1 stop7h 09m
Thu 8/2712:02 pm -
2 stops10h 53m
Deal found 8/10$505
This Air Canada deal was found by Cheapflights users on 8/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:45 pm -
1 stop24h 20m
Sat 9/125:05 pm -
1 stop21h 55m
Deal found 8/11$506
This Copa Airlines deal was found by Cheapflights users on 8/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:25 am -
1 stop15h 15m
Sun 10/183:12 pm -
1 stop13h 08m
Deal found 8/10$507
This Air Canada deal was found by Cheapflights users on 8/9. 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.
Sun 8/3012:43 pm -
1 stop27h 22m
Fri 9/115:05 pm -
1 stop18h 08m
Deal found 8/9$508

Find flight deals from Dulles Intl to Punta Cana

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Punta Cana (PUJ). 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 August 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$496
(Booking.com)

One-way from

$193
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$671

Good round-trip deal

$573 or less

Good one-way deal

$260 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Punta Cana flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Punta Cana flights.
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From Washington, D.C. Dulles Intl to Punta Cana
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One-way flight from Washington, D.C. Dulles Intl to Punta Cana
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Punta Cana.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Punta Cana.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Punta Cana 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 August 13, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Punta Cana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Thu 1/28

6:00 am-1:49 pm

1 stop6h 49m

Punta Cana

Fri 1/29

5:20 pm-8:17 pm

Nonstop3h 57m

$604
Quickest round-trip

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Wed 12/2

12:40 pm-5:25 pm

Nonstop3h 45m

Punta Cana

Mon 12/7

12:56 pm-3:55 pm

Nonstop3h 59m

$617

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Tue 10/20

8:51 am-12:40 pm

Nonstop3h 49m

Punta Cana

Sun 10/25

11:56 am-3:55 pm

Nonstop3h 59m

$617

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Fri 9/18

10:27 pm-3:00 pm

1 stop16h 33m

Punta Cana

Wed 9/23

3:35 pm-7:20 pm

Nonstop3h 45m

$622

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Sat 10/31

8:20 am-12:08 pm

Nonstop3h 48m

Punta Cana

Tue 11/3

2:55 pm-12:30 am

1 stop10h 35m

$628

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Sat 10/10

4:34 pm-2:16 am

1 stop9h 42m

Punta Cana

Sun 10/11

5:41 am-12:32 am

1 stop18h 51m

$635

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Mon 1/4

6:05 am-3:15 pm

1 stop8h 10m

Punta Cana

Sat 1/9

5:20 pm-8:17 pm

Nonstop3h 57m

$635

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Mon 11/2

8:20 am-1:08 pm

Nonstop3h 48m

Punta Cana

Thu 11/5

12:56 pm-3:55 pm

Nonstop3h 59m

$637

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Fri 11/13

12:40 pm-5:28 pm

Nonstop3h 48m

Punta Cana

Tue 11/17

5:10 pm-8:09 pm

Nonstop3h 59m

$655

Washington, D.C.Punta Cana

IAD Washington, D.C. Dulles Intl - PUJ Punta Cana

IADPUJ

Washington, D.C. Dulles Intl

Mon 11/16

6:10 am-1:49 pm

1 stop6h 39m

Punta Cana

Mon 11/23

12:56 pm-3:55 pm

Nonstop3h 59m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Punta Cana

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 Punta Cana in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy1 starTrust 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-Punta Cana 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-Punta Cana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Punta Cana 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-Punta Cana 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-Punta Cana 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 Punta Cana

Have a flexible travel schedule? Discover the best time to fly to Punta Cana 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 Punta Cana

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Punta Cana?

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Punta Cana. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Punta Cana (average of $590). Flying from Washington, D.C. Dulles Intl Airport to Punta Cana in December is currently the most expensive (average of $752). 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 PUJ?

Find hourly flight availability from Dulles Intl to Punta Cana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 13, 2026.

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

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

Airfare is below average for this route at the moment.

Washington, D.C. Dulles Intl Airport to Punta Cana flights typically cost between $557 and $858 in December.
The cheapest round-trip price found within the last 5 days was $496 on Air Canada (Dec 11-Dec 15).

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

Get insights into the airlines that provide service to Punta Cana. 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 Punta Cana. Reviews last updated August 13, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,United Airlines, andAmerican Airlines from Washington, D.C. Dulles Intl Airport to Punta Cana 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.
Copa Airlines
7.6
Good
1,559 reviews

Overall

7.6

Crew

8.1

Food

6.9

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BOS - PTY

Airline was delayed 1 hour, that made my layover flight be missed, gave wrong information about gates, they closed the gates in my face, rebooked me, and had business class, and rebooked me not business class
Copa Airlines
7.6
Good
1,559 reviews
Copa Airlines
7.6
Good
1,559 reviews

Overall

7.6

Crew

8.1

Food

6.9

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BOS - PTY

Airline was delayed 1 hour, that made my layover flight be missed, gave wrong information about gates, they closed the gates in my face, rebooked me, and had business class, and rebooked me not business class
United Airlines
7.4
Good
10,113 reviews
Copa Airlines
7.6
Good
1,559 reviews

Overall

7.6

Crew

8.1

Food

6.9

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BOS - PTY

Airline was delayed 1 hour, that made my layover flight be missed, gave wrong information about gates, they closed the gates in my face, rebooked me, and had business class, and rebooked me not business class
American Airlines
7.1
Good
11,924 reviews
Copa Airlines
7.6
Good
1,559 reviews

Overall

7.6

Crew

8.1

Food

6.9

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BOS - PTY

Airline was delayed 1 hour, that made my layover flight be missed, gave wrong information about gates, they closed the gates in my face, rebooked me, and had business class, and rebooked me not business class
Air Canada
7.1
Good
11,467 reviews
Copa Airlines
7.6
Good
1,559 reviews

Overall

7.6

Crew

8.1

Food

6.9

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BOS - PTY

Airline was delayed 1 hour, that made my layover flight be missed, gave wrong information about gates, they closed the gates in my face, rebooked me, and had business class, and rebooked me not business class
Frontier
5.6
Fair
2,696 reviews
Copa Airlines
7.6
Good
1,559 reviews

Overall

7.6

Crew

8.1

Food

6.9

Entertainment

6.8

Comfort

7.4

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BOS - PTY

Airline was delayed 1 hour, that made my layover flight be missed, gave wrong information about gates, they closed the gates in my face, rebooked me, and had business class, and rebooked me not business class

Related info for your journey

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

    Most people fly into Punta Cana (PUJ) if they book a flight to Punta Cana from Washington, D.C. Dulles Intl. On average, Punta Cana has 1 inbound flight from Washington, D.C. Dulles Intl per day from 6 airlines. Punta Cana is conveniently located just 9.2 mi from Punta Cana’s city center.

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

    For as low as $604, United Airlines can have you in Punta Cana from Washington, D.C. Dulles Intl Airport in 6h 49m. Airlines will cover a distance of 1509 mi.

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

    Air Canada, at $189, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Punta Cana.Alternate airlines to your destination round-trip include Frontier and Avianca. Air Canada is 71% cheaper than the average price of flights available within the next 90 days to this destination.

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

    Looking at all options, your cheapest flight can be booked for $217. While the most popular route (Washington, D.C. Dulles Intl - Punta Cana) can be booked for $418 on average, our data indicates $769 when flying from Washington, D.C. Dulles Intl Airport to Punta Cana.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Punta Cana 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 Punta Cana?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Punta Cana (average of $590). Flying from Washington, D.C. Dulles Intl Airport to Punta Cana in December is currently the most expensive (average of $752). 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 Punta Cana?

Book flights to Punta Cana if you plan to visit one of these locations
Bavaro

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Top 6 airlines flying from Dulles Intl to Punta Cana

Discover the top 6 airlines that operate flights from Dulles Intl to Punta Cana. 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 August 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$189Average$430FlexibilityNo cancel feeOn-time67%
FrontierCheapest$199Average$475FlexibilityNo cancel feeOn-time62%
AviancaCheapest$287Average$595FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$346Average$559FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$405Average$670FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$472Average$695FlexibilityNo cancel feeOn-time69%

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