IAD - PUJ

$114 Find Cheap Flights from Washington Dulles Airport to Punta Cana

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Punta Cana departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Punta Cana

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Punta Cana.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Punta Cana.
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Flight Deals

Cheap Flights from Dulles Intl to Punta Cana (IAD-PUJ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Punta Cana that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Punta Cana

Sat, Nov 15 - Fri, Nov 21
Copa Airlines Logo
1:13 am - 11:09 amIAD-PUJ
8h 56m1 stop
Copa Airlines Logo
12:04 pm - 3:22 amPUJ-IAD
16h 18m1 stop
$361Copa Airlines
Find Deal
Thu, Nov 20 - Tue, Nov 25
Multiple Airlines Logo
3:24 pm - 5:39 pmIAD-PUJ
25h 15m1 stop
Multiple Airlines Logo
7:00 am - 7:11 pmPUJ-IAD
13h 11m1 stop
$364Multiple Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 7
Copa Airlines Logo
3:32 pm - 2:07 pmIAD-PUJ
21h 35m1 stop
Copa Airlines Logo
12:48 pm - 3:22 amPUJ-IAD
15h 34m1 stop
$367Copa Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
Copa Airlines Logo
3:32 pm - 12:51 pmIAD-PUJ
20h 19m1 stop
Copa Airlines Logo
1:53 pm - 3:22 amPUJ-IAD
14h 29m1 stop
$368Copa Airlines
Find Deal
Sun, Nov 9 - Mon, Nov 24
Multiple Airlines Logo
10:12 pm - 2:00 pmIAD-PUJ
38h 48m2 stops
Multiple Airlines Logo
6:43 pm - 7:11 pmPUJ-IAD
25h 28m1 stop
$369Multiple Airlines
Find Deal
Thu, Nov 20 - Mon, Nov 24
Copa Airlines Logo
3:24 pm - 5:39 pmIAD-PUJ
25h 15m1 stop
Copa Airlines Logo
6:36 pm - 3:22 amPUJ-IAD
9h 46m1 stop
$373Copa Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
Multiple Airlines Logo
5:45 am - 4:31 pmIAD-PUJ
9h 46m2 stops
Multiple Airlines Logo
11:45 am - 3:05 pmPUJ-IAD
28h 20m1 stop
$374Multiple Airlines
Find Deal
Mon, Nov 10 - Tue, Nov 18
Air Canada Logo
9:45 am - 12:45 amIAD-PUJ
14h 00m1 stop
Air Canada Logo
3:35 pm - 4:21 pmPUJ-IAD
25h 46m1 stop
$382Air Canada
Find Deal
Mon, Nov 10 - Tue, Nov 18
Air Canada Logo
9:45 am - 12:45 amIAD-PUJ
14h 00m1 stop
Air Canada Logo
10:25 pm - 3:46 pmPUJ-IAD
18h 21m1 stop
$384Air Canada
Find Deal
Sun, Nov 16 - Fri, Nov 21
Frontier Logo
7:26 pm - 12:08 pmIAD-PUJ
15h 42m1 stop
Frontier Logo
4:12 pm - 11:59 pmPUJ-IAD
8h 47m1 stop
$429Frontier
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
Dulles offers the Silver Line Metro to downtown D.C.
Complete the E-Ticket form before arriving in Punta Cana.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Copa Airlines
Cheapest • from $361 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Video guide: How to find cheap flights to Punta Cana
Watch video
Watch video
Watch video
Watch video
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 36% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$361
Overall average: $631
Copa Airlines
Sat 11/15Fri 11/21
IAD - PUJ • 1 stop
Cheapest non-stop
$509
Typical prices: $620-$1,055
United Airlines
Thu 12/4Mon 12/8
IAD - PUJ • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Punta Cana!
Booking Insights

KAYAK's insights & trends for Dulles Intl to Punta Cana flights

Get data-powered insights and trends into flights from Dulles Intl to Punta Cana to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Punta Cana
Find cheap flights to Punta Cana

Planning a trip from Dulles Intl to Punta Cana? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Punta Cana?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Punta Cana clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Punta Cana on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Washington Dulles Airport to Punta Cana. For your return ticket, we recommend flying on a Friday and avoiding Saturdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Punta Cana, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Punta Cana is July, where tickets cost $406 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $838 and $721 respectively.

Can I save money by flying with a layover from Washington, D.C. Dulles Intl Airport to Punta Cana?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $641, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Punta Cana, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Punta Cana, you should book around 2 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Expert advice

Expert advice for your flight from Dulles Intl to Punta Cana

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
IAD

Dulles now has the Silver Line Metro for convenient travel to downtown D.C., taking about 50 minutes.

Read more about IADby Stefanie Waldek
PUJ

Complete the E-Ticket immigration form before arriving in Punta Cana to ensure a smooth entry process.

Read more about PUJby Mark Chesnut
Our travel experts
Mark Chesnut

Mark Chesnut

Expert on PUJ

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on IAD

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more

Good to know

Low seasonOctober
Cheapest flight$114
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 37% lower on average.
Flight from Washington Dulles Airport to Punta Cana

When to book flights from Dulles Intl to Punta Cana

Are your dates flexible? Find out the best times to travel from Dulles Intl to Punta Cana based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Punta Cana flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Punta Cana was $114 for a one-way ticket and $361 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Punta Cana?

    Yes, you’ll need a passport to travel to Punta Cana from Washington Dulles Airport.

  • Which airports will I be using when flying from Washington Dulles Airport to Punta Cana?

    When flying out of Washington Dulles Airport you will be using Washington, D.C. Dulles Intl. You will be landing at Punta Cana, also known as Punta Cana.

  • Which airlines offer Wi-Fi service onboard planes from Washington Dulles Airport to Punta Cana?

    JetBlue, and American Airlines offer inflight Wi-Fi service on the Washington Dulles Airport to Punta Cana flight route.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Punta Cana?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Washington Dulles Airport to Punta Cana flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to Punta Cana?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Washington Dulles Airport and Punta Cana, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Washington Dulles Airport to Punta Cana?

    There are nonstop flights from Washington Dulles Airport to Punta Cana on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Punta Cana, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Punta Cana are Delta and Copa Airlines. With an average price for the route of $984 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $507 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Punta Cana?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Punta Cana.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Punta Cana?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Punta Cana from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Punta Cana?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Punta Cana with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and PUJ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Punta Cana?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Punta Cana from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. Dulles Intl Airport to Punta Cana

  • Looking for a cheap flight? 25% of our users found flights on this route for $246 or less one-way and $537 or less round-trip.

Prefer to fly direct from Washington Dulles Airport to Punta Cana?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Dulles Intl to Punta Cana.
Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Punta Cana Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Punta Cana

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Punta Cana to Washington, D.C. Dulles Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 5 airlines serving from Dulles Intl to Punta Cana

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Punta Cana. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Punta Cana? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7997 reviews
7.9Comfort
8.2Boarding
7.3Food
7.9Entertainment
8.5Crew
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

horrible service, food was an embarrassment, no charging for cellphones, stay away

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

We paid extra with copa for seats near one another The plane was changed and we lost our seats We were all Separated. We have not received a refund for our seats despite emailing and calling.

We had a five hour layover in the way home from Colombia. I read the "bout your flight" email carefully before we checked bags. We had to go through security right at the gate. Almost lost our ground coffee because that airport only allows 16 ounce of coffee and we had 18. I've been to 48 countries and never heard of a coffee restriction. I can't follow a rule I don't know about. I requested they bring our coffee to our checked luggage. Instead tey gate checked our bag for free. Back to planning transfers in Dallas I guess

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

Wish some foods provided rather than just biscuit/cookie for flight more than 2 hours

Wish a flight with more than 2 hours with some snack rather than just cookie/biscuit.

The flight attendant, a black woman with curly hair who sat near Row 21, was wonderful and kind.

It was good..clean, comfy seat. Friendly warm welcoming crew. Was able to check my cabin luggage at the gate which I was able to pickup in a decent time from baggage claim. The app gave all updates from delays to baggage claim info. Overall smooth flight.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

We fly American Airlines quite a bit. And we always fly business class when traveling internationally. We were a bit disappointed with the comfort of this particular plane as well as the entertainment options.

The AA staff person who checked our bags was curt and almost rude. The FA also seemed unhappy doing her job. Overall it was like riding the school bus back in grade school.

They are still charging me after taking 466 and 833 for round trip from AR to to Bradley airport from 19 to 21. Then poor experience. Am hurt and I will say it on social media. Please stay away from this airline. I see in my bank account they are still taking 644. Am trying to stop it. I used to fly United airlines and I suggest that if you don't want extra charges and good service you go back there. American airlines delayed my flight again and I was late for my meeting, no recompensation but charging me over and over.

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

Boarding was on time and plane departed as scheduled. There are obviously no amenities (food, drink, entertainment) on Frontier, but there also didn't seem to be any issues with luggage space either.

Inbound plane was on time and flight departed on time with no issues while boarding.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

i was unable to check in the flight. refund requested

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

The single worst check in experience I could imagine. I’ll never do any business with Frontier or any affiliated company

Too many extra fees, uncomfortable, little leg room. Will not recommend this airline.

Everyone seemed to be in zone 1 for boarding. Maybe break it up a little. Otherwise, smooth flight.

Everything you need to know for your flight from Dulles Intl to Punta Cana

Information on your arrival and departure airports

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