HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Punta Cana

$192+ 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PUJ
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Punta Cana 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.

Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Punta Cana are usually found in July or August, booked 9 days in advance, depart on a Tuesday or Monday and return on a Friday

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 December 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:01 pmIAD - PUJ
2 stops20h 49mMultiple Airlines
Fri 1/99:48 amPUJ - IAD
1 stop9h 36mMultiple Airlines
Deal found 12/24$354
This Kiwi.com deal was found by Cheapflights users on 12/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:26 pmIAD - PUJ
1 stop17h 03mFrontier
Wed 12/313:39 pmPUJ - IAD
2 stops18h 07mFrontier
Deal found 12/23$388
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:26 pmIAD - PUJ
1 stop17h 03mFrontier
Wed 12/313:39 pmPUJ - IAD
2 stops18h 07mFrontier
Deal found 12/24$397
This Kiwi.com deal was found by Cheapflights users on 12/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/288:26 pmIAD - PUJ
1 stop17h 03mMultiple Airlines
Wed 12/316:08 pmPUJ - IAD
2 stops18h 30mMultiple Airlines
Deal found 12/25$410
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:26 pmIAD - PUJ
1 stop17h 03mFrontier
Mon 12/293:39 pmPUJ - IAD
1 stop28h 41mFrontier
Deal found 12/24$425
This Air Canada deal was found by Cheapflights users on 12/23. 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 12/2810:08 pmIAD - PUJ
2 stops14h 52mAir Canada
Sun 1/1110:35 pmPUJ - IAD
1 stop22h 51mAir Canada
Deal found 12/23$427
This CheapOair deal was found by Cheapflights users on 12/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:05 amIAD - PUJ
1 stop8h 04mFrontier
Sun 1/116:49 pmPUJ - IAD
1 stop24h 35mFrontier
Deal found 12/22$429
This Frontier deal was found by Cheapflights users on 12/23. 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.
Tue 12/306:34 amIAD - PUJ
1 stop7h 35mFrontier
Wed 12/313:39 pmPUJ - IAD
2 stops18h 07mFrontier
Deal found 12/23$434

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 December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$344
(Gotogate)

One-way from

$192
(FlightHub)

Popular in

December

Cheapest in

July

Average price

$800

Good round-trip deal

$559 or less

Good one-way deal

$292 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Punta Cana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Punta Cana flights.
Search Deals
From Washington, D.C. Dulles Intl to Punta Cana
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Punta Cana
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 26, 2025.
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

Dulles Intl

Fly to

Punta Cana

Route

Depart

Return

Price

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Fri 1/23

9:45 am-12:45 am

1 stop14h 00m

Punta Cana

Mon 1/26

10:35 pm-11:35 am

2 stops14h 00m

$396

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Sun 3/15

5:15 pm-4:45 pm

2 stops23h 30m

Punta Cana

Thu 3/19

2:35 pm-3:46 pm

2 stops25h 11m

$434

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Wed 2/4

9:00 am-2:00 pm

2 stops28h 00m

Punta Cana

Sun 2/8

8:05 pm-8:29 pm

2 stops25h 24m

$447

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Tue 3/17

5:30 am-11:30 am

2 stops30h 00m

Punta Cana

Sat 3/21

12:40 pm-4:10 am

2 stops39h 30m

$451

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Mon 1/26

12:40 pm-5:25 pm

Nonstop3h 45m

Punta Cana

Fri 1/30

5:20 pm-8:17 pm

Nonstop3h 57m

$509

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Thu 1/22

12:40 pm-5:25 pm

Nonstop3h 45m

Punta Cana

Thu 1/29

12:56 pm-3:55 pm

Nonstop3h 59m

$511

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Mon 2/9

6:00 am-1:49 pm

1 stop6h 49m

Punta Cana

Thu 2/12

5:20 pm-8:17 pm

Nonstop3h 57m

$514

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Wed 3/18

6:00 am-12:49 pm

1 stop6h 49m

Punta Cana

Mon 3/23

4:20 pm-8:19 pm

Nonstop3h 59m

$516

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Sun 1/25

7:15 am-4:41 pm

1 stop8h 26m

Punta Cana

Fri 1/30

3:21 pm-11:06 pm

1 stop8h 45m

$524

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Fri 1/23

12:40 pm-5:25 pm

Nonstop3h 45m

Punta Cana

Mon 1/26

5:20 pm-8:17 pm

Nonstop3h 57m

$536

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 20 results
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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapTicketsDealPrice 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 Washington, D.C. Dulles Intl Airport-Punta Cana flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Punta Cana flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Punta Cana. Price data was last updated on December 19, 2025.

Booking 9 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, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Punta Cana (average of $214). Flying from Washington, D.C. Dulles Intl Airport to Punta Cana in April is currently the most expensive (average of $470). 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 December 26, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Punta Cana in the afternoon. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Punta Cana?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Punta Cana. Price data was last updated on December 20, 2025.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Punta Cana flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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
Airports
IAD

For a smooth departure, use the Aerotrain from the main terminal to concourses. Walking can take up to 15 minutes.

Read more about IADBy Ramsey Qubein
PUJ

Clearing immigration at PUJ is quick, often under 20 minutes, thanks to fully staffed counters.

Read more about PUJBy Matt Meltzer
Our travel experts
Matt Meltzer

Matt Meltzer

Expert on PUJ

Matt Meltzer

Matt Meltzer

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

Ramsey Qubein

Ramsey Qubein

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 December 26, 2025.
Peruse reviews from past customers who have flown with Delta, Copa Airlines, and United 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.
Delta
7.9
Good
8,015 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,015 reviews
Delta
7.9
Good
8,015 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.6
Good
1,559 reviews
Delta
7.9
Good
8,015 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,116 reviews
Delta
7.9
Good
8,015 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,562 reviews
Delta
7.9
Good
8,015 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,070 reviews
Delta
7.9
Good
8,015 reviews

Comfort

7.9

Entertainment

7.9

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 2 inbound flights from Washington, D.C. Dulles Intl per day from 7 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 $509, Air Canada can have you in Punta Cana from Washington, D.C. Dulles Intl Airport in 3h 45m. Airlines will cover a distance of 1509 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Spirit Airlines, at $150, 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 Air Canada and Frontier. Spirit Airlines is 76% 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 Punta Cana one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Punta Cana are Frontier ($152), Air Canada ($206), and United Airlines ($246).

  • 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 $203. While the most popular route (Washington, D.C. Dulles Intl - Punta Cana) can be booked for $297 on average, our data indicates $744 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, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Punta Cana (average of $214). Flying from Washington, D.C. Dulles Intl Airport to Punta Cana in April is currently the most expensive (average of $470). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Dulles Intl to Punta Cana

Discover the top 7 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$185Average$316FlexibilityNo cancel feeOn-time65%
FrontierCheapest$289Average$348FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$360Average$496FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$425Average$508FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$502Average$666FlexibilityNo cancel feeOn-time69%
DeltaCheapest$506Average$1,035FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$559Average$855FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.