$103 Cheap Flights from Washington (IAD) to Punta Cana (PUJ)

View $103 flight on Sun, Oct 26, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)

Cheap Flights from Washington to Punta Cana (IAD-PUJ)

Prices were available within the past 7 days and start at $103 for one-way flights and $283 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sat, Oct 25 - Sun, Oct 26
IAD
Washington
PUJ
Punta Cana
$283 Roundtrip, found 20 hours ago
$283
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Washington to Punta Cana, returning Sun, Oct 26, priced at $283 found 20 hours ago
Frontier Airlines
Sun, Oct 26 - Wed, Oct 29
IAD
Washington
PUJ
Punta Cana
$315 Roundtrip, just found
$315
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, Oct 26 from Washington to Punta Cana, returning Wed, Oct 29, priced at $315 just found
Frontier Airlines
Sun, Oct 26 - Tue, Nov 4
IAD
Washington
PUJ
Punta Cana
$317 Roundtrip, found 3 hours ago
$317
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sun, Oct 26 from Washington to Punta Cana, returning Tue, Nov 4, priced at $317 found 3 hours ago
Frontier Airlines
Sun, Oct 26 - Tue, Nov 4
IAD
Washington
PUJ
Punta Cana
$323 Roundtrip, found 3 hours ago
$323
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sun, Oct 26 from Washington to Punta Cana, returning Tue, Nov 4, priced at $323 found 3 hours ago
Air Canada
Sat, Nov 1 - Thu, Nov 6
IAD
Washington
PUJ
Punta Cana
$325 Roundtrip, found 1 hour ago
$325
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Sat, Nov 1 from Washington to Punta Cana, returning Thu, Nov 6, priced at $325 found 1 hour ago
Frontier Airlines
Thu, Dec 4 - Sun, Dec 7
IAD
Washington
PUJ
Punta Cana
$332 Roundtrip, just found
$332
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Dec 4 from Washington to Punta Cana, returning Sun, Dec 7, priced at $332 just found
Frontier Airlines
Sat, Oct 18 - Sun, Oct 19
IAD
Washington
PUJ
Punta Cana
$333 Roundtrip, found 15 hours ago
$333
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, Oct 18 from Washington to Punta Cana, returning Sun, Oct 19, priced at $333 found 15 hours ago
Copa
Sat, Oct 25 - Wed, Oct 29
IAD
Washington
PUJ
Punta Cana
$343 Roundtrip, just found
$343
Roundtrip
just found
Select Copa flight, departing Sat, Oct 25 from Washington to Punta Cana, returning Wed, Oct 29, priced at $343 just found
United
Mon, Nov 10 - Fri, Nov 14
IAD
Washington
PUJ
Punta Cana
$509 Roundtrip, just found
$509
Roundtrip
just found
Select United flight, departing Mon, Nov 10 from Washington to Punta Cana, returning Fri, Nov 14, priced at $509 just found
Delta
Sun, Dec 14 - Fri, Dec 19
IAD
Washington
PUJ
Punta Cana
$524 Roundtrip, just found
$524
Roundtrip
just found
Select Delta flight, departing Sun, Dec 14 from Washington to Punta Cana, returning Fri, Dec 19, priced at $524 just found

Find the cheapest month to fly from Washington (IAD) to Punta Cana (PUJ)

August is typically the cheapest month to fly

From $289 - $562 per traveler.

Alternative airports near Punta Cana

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Punta Cana Intl. PUJ. Cheapest and Closest option available. Average driving time to city center is 2 minutes. Flights from $404
PUJ
Punta Cana Intl.
CheapestClosest
Average driving time to city center2 min
Flights from $404
Flights from Washington (IAD) to Punta Cana (PUJ)
Origin airport
Washington Dulles Intl.
Destination airport
Punta Cana Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, Frontier Airlines, United, avianca
Roundtrip price
$283
Distance
1510 mi
Average flight time
2 hours 50 mins

Washington to Punta Cana Flights

The cheapest times to fly from Washington to Punta Cana

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Punta Cana are during the month of October. You can find some of the cheapest flights from Washington to Punta Cana with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Punta Cana

Sunday is one of the best days to book for cheap flights from Washington to Punta Cana: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Washington to Punta Cana

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Punta Cana in 2025. You can also book with separate airlines for your outbound and return journeys, from $103 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Punta Cana flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Punta Cana airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ) cost?
Snag a cheap one-way flight from $103 or cheap return flight from $283 from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)?
Flying in October is a good way to save, as it's the cheapest month for flights between IAD and PUJ. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)?
If you're departing from Washington Dulles Intl. Airport (IAD), you can board a direct flight to Punta Cana Intl. Airport (PUJ) with United Airlines.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from IAD to PUJ. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)?
When jetting out of Washington Dulles Intl. Airport (IAD), you'll have a choice from an average of 2 daily direct flights to Punta Cana Intl. Airport (PUJ).
What are the most popular departure times for flights from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)?
The 9 AM departures from IAD to PUJ are the most sought after. They can also be more expensive. If you're looking to save, pick a less crowded time to fly.
What day of the week has the most flights from IAD to PUJ?
Travel on a Friday if you're looking for the biggest selection of flights from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ).
What is the earliest flight from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)?
Hop on the earliest flight at around 9:00AM UTC-5, departing from Washington Dulles Intl. Airport (IAD). You'll be in the air for approximately 3h 41m, reaching Punta Cana Intl. Airport (PUJ) at approximately 1:41PM UTC-4.
How long does it take to fly from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)?
It takes around 3 hours and 41 minutes to travel the 1,500 mi from IAD to PUJ.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)?
To arrive at Punta Cana Intl. Airport (PUJ) without delays, pick a flight that takes off from Washington Dulles Intl. Airport (IAD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Punta Cana from Washington Dulles Intl. Airport (IAD)?
Punta Cana Intl. Airport (PUJ) is the only airport in Punta Cana with direct flights from Washington Dulles Intl. Airport (IAD). Explore the available options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ) last-minute?
Last-minute bookings from IAD to PUJ are usually more expensive. To secure the lowest rates, start looking for flights well ahead of time. That said, if you can play around with your travel dates, it's possible to score a cheap ticket just before your departure.
Is it cheaper to book an IAD to PUJ flight and hotel package?
You'll typically save money by booking an IAD to PUJ flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal flights and accommodations, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Punta Cana Intl. Airport (PUJ)?
If you reserved your IAD to PUJ flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

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*Available to One Key members.