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Cheap flights from Washington, D.C. Dulles Intl Airport to Puerto Plata from $328

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Puerto Plata departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Puerto Plata

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
4:34 pm - 11:32 am
IAD
-
POP
18h 58m
1 stop
Copa Airlines Logo
12:41 pm - 4:20 am
POP
-
IAD
15h 39m
1 stop
$522Copa Airlines
Thu, Sep 17 - Sun, Sep 20
Copa Airlines Logo
2:21 am - 11:33 am
IAD
-
POP
9h 12m
1 stop
Copa Airlines Logo
12:40 pm - 4:21 am
POP
-
IAD
15h 41m
1 stop
$545Copa Airlines
Mon, Jun 1 - Fri, Jun 5
Copa Airlines Logo
2:21 am - 11:33 am
IAD
-
POP
9h 12m
1 stop
Copa Airlines Logo
12:40 pm - 12:33 am
POP
-
IAD
11h 53m
1 stop
$568Copa Airlines
Mon, Jun 1 - Fri, Jun 5
American Airlines Logo
2:06 pm - 12:20 pm
IAD
-
POP
22h 14m
2 stops
American Airlines Logo
1:45 pm - 12:39 pm
POP
-
IAD
22h 54m
2 stops
$605American Airlines
Sat, Oct 3 - Thu, Oct 8
American Airlines Logo
6:33 am - 2:45 pm
IAD
-
POP
8h 12m
2 stops
American Airlines Logo
1:26 pm - 8:49 am
POP
-
IAD
19h 23m
2 stops
$610American Airlines
Wed, Jul 8 - Wed, Jul 15
American Airlines Logo
1:51 pm - 12:15 pm
IAD
-
POP
22h 24m
2 stops
American Airlines Logo
1:45 pm - 12:39 pm
POP
-
IAD
22h 54m
2 stops
$630American Airlines
Mon, Oct 12 - Mon, Oct 19
American Airlines Logo
8:15 pm - 12:20 pm
IAD
-
POP
16h 05m
2 stops
American Airlines Logo
1:45 pm - 11:51 pm
POP
-
IAD
10h 06m
2 stops
$635American Airlines
Wed, Sep 16 - Tue, Sep 22
Copa Airlines Logo
4:38 pm - 11:33 am
IAD
-
POP
18h 55m
1 stop
Copa Airlines Logo
12:37 pm - 12:33 am
POP
-
IAD
11h 56m
1 stop
$638Copa Airlines
Sat, Jun 20 - Fri, Jul 3
American Airlines Logo
6:33 am - 2:45 pm
IAD
-
POP
8h 12m
2 stops
American Airlines Logo
1:26 pm - 12:10 am
POP
-
IAD
10h 44m
2 stops
$645American Airlines
Tue, Jul 21 - Tue, Jul 28
American Airlines Logo
8:22 pm - 2:43 pm
IAD
-
POP
18h 21m
2 stops
American Airlines Logo
1:26 pm - 8:50 am
POP
-
IAD
19h 24m
2 stops
$649American Airlines
Thu, Jun 4 - Tue, Jun 9

American Airlines flights from Washington, D.C. Dulles Intl Airport to Puerto Plata

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Puerto Plata flight tickets
American Airlines
Oct 3
IAD2:06 pmWashington, D.C. Dulles Intl
22h 14m
2 stops
POP12:20 pmPuerto Plata La Union
Oct 8
POP1:45 pmPuerto Plata La Union
22h 54m
2 stops
IAD12:39 pmWashington, D.C. Dulles Intl
$605
American Airlines
Jul 8
IAD6:33 amWashington, D.C. Dulles Intl
8h 12m
2 stops
POP2:45 pmPuerto Plata La Union
Jul 15
POP1:26 pmPuerto Plata La Union
19h 23m
2 stops
IAD8:49 amWashington, D.C. Dulles Intl
$610
American Airlines
Oct 10
IAD5:41 pmWashington, D.C. Dulles Intl
18h 34m
2 stops
POP12:15 pmPuerto Plata La Union
Oct 17
POP1:45 pmPuerto Plata La Union
18h 54m
2 stops
IAD8:39 amWashington, D.C. Dulles Intl
$630

Copa Airlines flights from Washington, D.C. Dulles Intl Airport to Puerto Plata

Our best Copa Airlines deals on Washington, D.C. Dulles Intl Airport to Puerto Plata flight tickets
Copa Airlines
Sep 17
IAD4:34 pmWashington, D.C. Dulles Intl
18h 58m
1 stop
POP11:32 amPuerto Plata La Union
Sep 20
POP12:41 pmPuerto Plata La Union
15h 39m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl
$522
Copa Airlines
Jun 1
IAD2:21 amWashington, D.C. Dulles Intl
9h 12m
1 stop
POP11:33 amPuerto Plata La Union
Jun 5
POP12:40 pmPuerto Plata La Union
15h 41m
1 stop
IAD4:21 amWashington, D.C. Dulles Intl
$545
Copa Airlines
Jun 1
IAD2:21 amWashington, D.C. Dulles Intl
9h 12m
1 stop
POP11:33 amPuerto Plata La Union
Jun 5
POP12:40 pmPuerto Plata La Union
11h 53m
1 stop
IAD12:33 amWashington, D.C. Dulles Intl
$568

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Puerto Plata 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, momondo users made 832,500 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Puerto Plata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Thu 9/17

4:34 pm-11:32 am

1 stop18h 58m

Puerto Plata La Union

Sun 9/20

12:41 pm-4:20 am

1 stop15h 39m

$522

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Mon 6/1

2:21 am-11:33 am

1 stop9h 12m

Puerto Plata La Union

Fri 6/5

12:40 pm-4:21 am

1 stop15h 41m

$545

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Mon 6/1

2:21 am-11:33 am

1 stop9h 12m

Puerto Plata La Union

Fri 6/5

12:40 pm-12:33 am

1 stop11h 53m

$568

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sat 10/3

2:06 pm-12:20 pm

2 stops22h 14m

Puerto Plata La Union

Thu 10/8

1:45 pm-12:39 pm

2 stops22h 54m

$605

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Wed 7/8

6:33 am-2:45 pm

2 stops8h 12m

Puerto Plata La Union

Wed 7/15

1:26 pm-8:49 am

2 stops19h 23m

$610

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Mon 10/12

1:51 pm-12:15 pm

2 stops22h 24m

Puerto Plata La Union

Mon 10/19

1:45 pm-12:39 pm

2 stops22h 54m

$630

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Wed 9/16

8:15 pm-12:20 pm

2 stops16h 05m

Puerto Plata La Union

Tue 9/22

1:45 pm-11:51 pm

2 stops10h 06m

$635

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sat 6/20

4:38 pm-11:33 am

1 stop18h 55m

Puerto Plata La Union

Fri 7/3

12:37 pm-12:33 am

1 stop11h 56m

$638
Quickest round-trip

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Tue 7/21

6:33 am-2:45 pm

2 stops8h 12m

Puerto Plata La Union

Tue 7/28

1:26 pm-12:10 am

2 stops10h 44m

$645

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Thu 6/4

8:22 pm-2:43 pm

2 stops18h 21m

Puerto Plata La Union

Tue 6/9

1:26 pm-8:50 am

2 stops19h 24m

$649

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Puerto Plata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Puerto Plata flights?

You could potentially save up to 9% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Puerto Plata flight.

Cheap Washington, D.C. Dulles Intl Airport to Puerto Plata flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Puerto Plata

Fastest flight time

16h 05m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Puerto Plata takes 16h 05m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Puerto Plata. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Puerto Plata.
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Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Puerto Plata

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Puerto Plata?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Puerto Plata were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Puerto Plata?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Puerto Plata?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Puerto Plata.

  • What documentation or ID do you need to fly to Puerto Plata?

    The required travel and health documents for your Puerto Plata trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Plata. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Puerto Plata

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Puerto Plata with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $512Free CancellationRating
7.9
8,452 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Puerto Plata?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Puerto Plata for you.

Can I find flights from Washington, D.C. to Puerto Plata with flexible booking policies on momondo?

momondo does allow users to show only those flights to Puerto Plata from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Puerto Plata?

Once all potential Washington, D.C. to Puerto Plata flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Puerto Plata right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington, D.C. to Puerto Plata flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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