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Punta Cana

$208+ 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PUJ
Jul 2 — Jul 91
Thu 7/2
Thu 7/9
1 adult, Economy
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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

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

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 June 2, 2026.

This Travelocity deal was found by Cheapflights users on 6/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:45 pm
IAD
-
PUJ
1 stop24h 20m
Air Canada
Wed 10/215:05 pm
PUJ
-
IAD
1 stop21h 55m
Air Canada
Deal found 6/1$435
This Air Canada deal was found by Cheapflights users on 5/29. 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 11/199:55 am
IAD
-
PUJ
1 stop7h 50m
Air Canada
Sun 11/227:45 pm
PUJ
-
IAD
1 stop25h 38m
Air Canada
Deal found 5/29$436
This Air Canada deal was found by Cheapflights users on 5/30. 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 10/153:45 pm
IAD
-
PUJ
1 stop24h 20m
Air Canada
Tue 10/205:05 pm
PUJ
-
IAD
1 stop25h 55m
Air Canada
Deal found 5/30$437
This Frontier deal was found by Cheapflights users on 6/1. 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 9/17:30 am
IAD
-
PUJ
1 stop6h 59m
Frontier
Wed 9/29:29 pm
PUJ
-
IAD
2 stops15h 24m
Frontier
Deal found 6/1$439
This Travelocity deal was found by Cheapflights users on 6/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:55 am
IAD
-
PUJ
1 stop26h 00m
Air Canada
Wed 9/165:05 pm
PUJ
-
IAD
1 stop21h 55m
Air Canada
Deal found 6/1$440
This Air Canada deal was found by Cheapflights users on 5/29. 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 9/134:00 pm
IAD
-
PUJ
1 stop19h 55m
Air Canada
Sun 9/205:05 pm
PUJ
-
IAD
1 stop25h 55m
Air Canada
Deal found 5/29$441
This FlightHub deal was found by Cheapflights users on 5/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:19 pm
IAD
-
PUJ
1 stop17h 06m
Air Canada
Sun 9/205:05 pm
PUJ
-
IAD
1 stop25h 55m
Air Canada
Deal found 5/30$443
This Air Canada deal was found by Cheapflights users on 5/30. 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 11/199:55 am
IAD
-
PUJ
2 stops12h 40m
Air Canada
Wed 11/2512:35 pm
PUJ
-
IAD
1 stop8h 48m
Air Canada
Deal found 5/30$444
This Expedia deal was found by Cheapflights users on 5/28. 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 9/54:20 pm
IAD
-
PUJ
1 stop23h 05m
Air Canada
Tue 9/84:20 pm
PUJ
-
IAD
1 stop23h 05m
Air Canada
Deal found 5/28$445
This Frontier deal was found by Cheapflights users on 5/31. 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.
Sat 8/296:49 am
IAD
-
PUJ
1 stop7h 40m
Frontier
Tue 9/19:29 pm
PUJ
-
IAD
2 stops15h 24m
Frontier
Deal found 5/31$446
This FlightHub deal was found by Cheapflights users on 5/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:10 pm
IAD
-
PUJ
2 stops17h 15m
Air Canada
Wed 9/234:25 pm
PUJ
-
IAD
2 stops15h 18m
Air Canada
Deal found 5/29$448
This CheapOair deal was found by Cheapflights users on 5/31. 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.
Mon 7/137:18 pm
IAD
-
PUJ
2 stops25h 01m
Frontier
Wed 7/1511:46 am
PUJ
-
IAD
2 stops11h 09m
Frontier
Deal found 5/31$450

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 June 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$431
(Air Canada)

One-way from

$208
(Frontier)

Popular in

June

Cheapest in

August

Average price

$735

Good round-trip deal

$562 or less

Good one-way deal

$264 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. 2% potential increase in price ($18 potential increase over avg. RT price).
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 June 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 June 2, 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 - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Sat 7/18

2:22 am-12:23 pm

1 stop10h 01m

Punta Cana

Thu 7/23

12:51 pm-1:47 am

1 stop12h 56m

$471

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Tue 7/21

2:22 am-5:35 pm

1 stop15h 13m

Punta Cana

Thu 7/30

11:46 am-1:47 am

1 stop14h 01m

$471

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Tue 8/25

8:28 am-2:39 pm

1 stop6h 11m

Punta Cana

Sat 8/29

4:04 pm-9:20 am

1 stop17h 16m

$472
Quickest round-trip

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Wed 8/26

6:00 am-1:25 pm

1 stop7h 25m

Punta Cana

Thu 9/3

2:50 pm-12:34 am

1 stop9h 44m

$472

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Fri 7/10

4:26 pm-2:11 am

1 stop9h 45m

Punta Cana

Tue 7/14

11:46 am-4:21 am

1 stop16h 35m

$517

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Sat 7/25

4:26 pm-2:11 am

1 stop9h 45m

Punta Cana

Fri 7/31

1:32 pm-4:21 am

1 stop14h 49m

$517

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Fri 6/5

4:38 pm-5:36 pm

1 stop24h 58m

Punta Cana

Mon 6/8

11:46 am-4:21 am

1 stop16h 35m

$524

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Tue 7/7

2:22 am-4:04 pm

1 stop13h 42m

Punta Cana

Sun 7/12

1:59 pm-4:21 am

1 stop14h 22m

$533

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Sun 7/12

4:26 pm-2:04 pm

1 stop21h 38m

Punta Cana

Fri 7/17

11:46 am-4:21 am

1 stop16h 35m

$533

Washington, D.C.Punta Cana

IAD - PUJ

IADPUJ

Washington, D.C. Dulles Intl

Sun 7/5

6:25 am-5:35 pm

1 stop11h 10m

Punta Cana

Sat 7/11

1:59 pm-4:21 am

1 stop14h 22m

$533

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/29

Showing 1-10 of 18 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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 8 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 $568). Flying from Washington, D.C. Dulles Intl Airport to Punta Cana in June is currently the most expensive (average of $735). 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 June 2, 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?

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 June 2, 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
7.5
Good
1,567 reviews

Boarding

7.7

Overall

7.5

Entertainment

6.8

Food

6.9

Comfort

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Copa Airlines
7.5
Good
1,567 reviews
Copa Airlines
7.5
Good
1,567 reviews

Boarding

7.7

Overall

7.5

Entertainment

6.8

Food

6.9

Comfort

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
United Airlines
7.4
Good
9,778 reviews
Copa Airlines
7.5
Good
1,567 reviews

Boarding

7.7

Overall

7.5

Entertainment

6.8

Food

6.9

Comfort

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
American Airlines
7.1
Good
11,640 reviews
Copa Airlines
7.5
Good
1,567 reviews

Boarding

7.7

Overall

7.5

Entertainment

6.8

Food

6.9

Comfort

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Air Canada
7.1
Good
11,116 reviews
Copa Airlines
7.5
Good
1,567 reviews

Boarding

7.7

Overall

7.5

Entertainment

6.8

Food

6.9

Comfort

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.
Frontier
5.6
Fair
2,922 reviews
Copa Airlines
7.5
Good
1,567 reviews

Boarding

7.7

Overall

7.5

Entertainment

6.8

Food

6.9

Comfort

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Katerine,Mar 2026

LAX - PTY

Really i was expecting be more friendly with family’s, more when you travel with a infant. We expected like a priority to boarding or be friendly with the spots on the aeroplane.

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 5 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 $472, Copa Airlines can have you in Punta Cana from Washington, D.C. Dulles Intl Airport in 6h 11m. 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?

    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 Copa Airlines. Air Canada is 70% 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 $214. While the most popular route (Washington, D.C. Dulles Intl - Punta Cana) can be booked for $446 on average, our data indicates $889 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 $568). Flying from Washington, D.C. Dulles Intl Airport to Punta Cana in June is currently the most expensive (average of $735). 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 5 airlines flying from Dulles Intl to Punta Cana

Discover the top 5 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 June 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$189Average$425FlexibilityNo cancel feeOn-time67%
FrontierCheapest$309Average$333FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$360Average$509FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$418Average$670FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$472Average$681FlexibilityNo cancel feeOn-time69%

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