$236 Find Cheap Flights from Washington Dulles Airport to Puerto Plata

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 Puerto Plata departing on 2/18. 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 Puerto Plata

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Puerto Plata, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Puerto Plata, as well as popular online travel agencies
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Flight Deals

Book Cheap Dulles Intl to Puerto Plata Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Puerto Plata 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 Puerto Plata

Thu, Feb 26 - Fri, Mar 6
Copa Airlines Logo
1:18 am - 11:29 am
IAD
-
POP
9h 11m
1 stop
Copa Airlines Logo
12:36 pm - 11:32 pm
POP
-
IAD
11h 56m
1 stop
$451Copa Airlines
Thu, Mar 12 - Tue, Mar 17
Copa Airlines Logo
2:18 am - 11:29 am
IAD
-
POP
9h 11m
1 stop
Copa Airlines Logo
12:36 pm - 4:15 am
POP
-
IAD
15h 39m
1 stop
$474Copa Airlines
Mon, Feb 23 - Tue, Mar 3
Copa Airlines Logo
1:18 am - 11:29 am
IAD
-
POP
9h 11m
1 stop
Copa Airlines Logo
12:36 pm - 11:32 pm
POP
-
IAD
11h 56m
1 stop
$490Copa Airlines
Sat, Feb 28 - Sun, Mar 8
Copa Airlines Logo
1:18 am - 11:29 am
IAD
-
POP
9h 11m
1 stop
Copa Airlines Logo
12:36 pm - 4:15 am
POP
-
IAD
15h 39m
1 stop
$522Copa Airlines
Thu, Feb 26 - Thu, Mar 5
United Airlines Logo
6:00 am - 1:08 pm
IAD
-
POP
6h 08m
1 stop
United Airlines Logo
2:15 pm - 9:05 pm
POP
-
IAD
7h 50m
1 stop
$549United Airlines
Fri, Feb 27 - Wed, Mar 4
American Airlines Logo
9:18 am - 4:00 pm
IAD
-
POP
5h 42m
1 stop
American Airlines Logo
4:35 pm - 8:48 am
POP
-
IAD
17h 13m
2 stops
$553American Airlines
Sat, Feb 28 - Sat, Mar 7
Delta Logo
6:00 am - 3:40 pm
IAD
-
POP
8h 40m
1 stop
Delta Logo
4:55 pm - 8:10 am
POP
-
IAD
16h 15m
1 stop
$557Delta
Sat, Feb 28 - Sat, Mar 7
American Airlines Logo
4:46 pm - 3:35 pm
IAD
-
POP
21h 49m
2 stops
American Airlines Logo
4:35 pm - 7:48 am
POP
-
IAD
16h 13m
2 stops
$561American Airlines
Sun, Mar 1 - Sun, Mar 8
American Airlines Logo
5:00 am - 3:35 pm
IAD
-
POP
9h 35m
2 stops
American Airlines Logo
3:53 pm - 8:48 am
POP
-
IAD
16h 55m
1 stop
$566American Airlines
Thu, Feb 26 - Thu, Mar 5
American Airlines Logo
5:00 am - 3:35 pm
IAD
-
POP
33h 35m
2 stops
American Airlines Logo
4:35 pm - 8:48 am
POP
-
IAD
17h 13m
2 stops
$571American Airlines
Booking Insights

KAYAK's insights & trends for Dulles Intl to Puerto Plata flights

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

Which airlines provide the cheapest flights from Washington, D.C. Dulles Intl Airport to Puerto Plata?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. Dulles Intl Airport to Puerto Plata were found on Copa Airlines ($451) and Delta ($549).

Good to know

Low seasonNovember
Cheapest flight$236
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Washington Dulles Airport to Puerto Plata

FAQs - booking Puerto Plata flights

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

    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 Puerto Plata.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Puerto Plata 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 Puerto Plata?

    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 from Washington Dulles Airport to Puerto Plata with an airline and back with another airline.

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

    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 from Washington Dulles Airport to Puerto Plata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Dulles Intl to Puerto Plata

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Puerto Plata. 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 Puerto Plata? 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 8128 reviews
8.5Crew
8.1Boarding
7.8Entertainment
7.9Comfort
7.2Food
Airline reviews

Timing, quality of service, promptness and courtesy of the staff

10.0 ExcellentAjai, Jan 2026
DFW - ATL
Read more Delta reviews

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The flight was comfortable and uneventful, which is what I desire

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

It was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

delayed due to weather. Could not communicate with family since the wifi was broken

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

We were told the flight was delayed 5 times, then it was moved to the next day.

Flight delay was communicated before leaving for airport which caused it to be a non-event. Great flight and crew!

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

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.

Everything you need to know for your flight from Dulles Intl to Puerto Plata

Information on your arrival and departure airports