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Cheap flights from Washington, D.C. Dulles Intl Airport to Puerto Plata from $312

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 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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
2:25 am - 11:32 am
IAD
-
POP
9h 07m
1 stop
Copa Airlines Logo
12:41 pm - 4:20 am
POP
-
IAD
15h 39m
1 stop
$471Copa Airlines
Mon, Sep 14 - Tue, Sep 22
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
$494Copa Airlines
Sat, Sep 5 - Sun, Sep 13
Copa Airlines Logo
4:33 pm - 11:31 am
IAD
-
POP
18h 58m
1 stop
Copa Airlines Logo
12:31 pm - 4:21 am
POP
-
IAD
15h 50m
1 stop
$510Copa Airlines
Thu, Apr 30 - Tue, May 5
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
$581Copa Airlines
Mon, Jun 1 - Fri, Jun 5
American Airlines Logo
6:25 am - 2:30 pm
IAD
-
POP
8h 05m
2 stops
American Airlines Logo
3:30 pm - 8:49 am
POP
-
IAD
17h 19m
2 stops
$623American Airlines
Thu, Apr 30 - Tue, May 5
American Airlines Logo
6:25 am - 2:30 pm
IAD
-
POP
8h 05m
2 stops
American Airlines Logo
3:30 pm - 8:49 am
POP
-
IAD
17h 19m
2 stops
$628American Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
5:56 pm - 12:20 pm
IAD
-
POP
18h 24m
2 stops
American Airlines Logo
1:45 pm - 8:38 am
POP
-
IAD
18h 53m
2 stops
$637American Airlines
Thu, Sep 10 - Mon, Sep 14
American Airlines Logo
8:11 pm - 2:43 pm
IAD
-
POP
18h 32m
1 stop
American Airlines Logo
3:30 pm - 8:49 am
POP
-
IAD
17h 19m
2 stops
$646American Airlines
Fri, May 1 - Fri, May 8
American Airlines Logo
6:25 am - 2:30 pm
IAD
-
POP
8h 05m
2 stops
American Airlines Logo
3:30 pm - 8:49 am
POP
-
IAD
17h 19m
2 stops
$647American Airlines
Wed, May 6 - Sun, May 10
American Airlines Logo
8:07 pm - 2:30 pm
IAD
-
POP
18h 23m
2 stops
American Airlines Logo
3:30 pm - 8:49 am
POP
-
IAD
17h 19m
2 stops
$651American Airlines
Sat, Apr 11 - Sat, Apr 18

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
Apr 30
IAD6:25 amWashington, D.C. Dulles Intl
8h 05m
2 stops
POP2:30 pmPuerto Plata La Union
May 5
POP3:30 pmPuerto Plata La Union
17h 19m
2 stops
IAD8:49 amWashington, D.C. Dulles Intl
$623
American Airlines
Apr 29
IAD6:25 amWashington, D.C. Dulles Intl
8h 05m
2 stops
POP2:30 pmPuerto Plata La Union
May 6
POP3:30 pmPuerto Plata La Union
17h 19m
2 stops
IAD8:49 amWashington, D.C. Dulles Intl
$628
American Airlines
Sep 10
IAD5:56 pmWashington, D.C. Dulles Intl
18h 24m
2 stops
POP12:20 pmPuerto Plata La Union
Sep 14
POP1:45 pmPuerto Plata La Union
18h 53m
2 stops
IAD8:38 amWashington, D.C. Dulles Intl
$637

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
May 2
IAD2:21 amWashington, D.C. Dulles Intl
9h 10m
1 stop
POP11:31 amPuerto Plata La Union
May 10
POP12:31 pmPuerto Plata La Union
15h 50m
1 stop
IAD4:21 amWashington, D.C. Dulles Intl
$471
Copa Airlines
Sep 5
IAD4:34 pmWashington, D.C. Dulles Intl
18h 58m
1 stop
POP11:32 amPuerto Plata La Union
Sep 13
POP12:41 pmPuerto Plata La Union
15h 39m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl
$494
Copa Airlines
Apr 30
IAD4:33 pmWashington, D.C. Dulles Intl
18h 58m
1 stop
POP11:31 amPuerto Plata La Union
May 5
POP12:31 pmPuerto Plata La Union
15h 50m
1 stop
IAD4:21 amWashington, D.C. Dulles Intl
$510

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 March 19, 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
Quickest round-trip

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Mon 9/14

2:25 am-11:32 am

1 stop9h 07m

Puerto Plata La Union

Tue 9/22

12:41 pm-4:20 am

1 stop15h 39m

$471

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sat 9/5

4:34 pm-11:32 am

1 stop18h 58m

Puerto Plata La Union

Sun 9/13

12:41 pm-4:20 am

1 stop15h 39m

$494

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Thu 4/30

4:33 pm-11:31 am

1 stop18h 58m

Puerto Plata La Union

Tue 5/5

12:31 pm-4:21 am

1 stop15h 50m

$510

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

$581

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Thu 4/30

6:25 am-2:30 pm

2 stops8h 05m

Puerto Plata La Union

Tue 5/5

3:30 pm-8:49 am

2 stops17h 19m

$623

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Wed 4/29

6:25 am-2:30 pm

2 stops8h 05m

Puerto Plata La Union

Wed 5/6

3:30 pm-8:49 am

2 stops17h 19m

$628

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Thu 9/10

5:56 pm-12:20 pm

2 stops18h 24m

Puerto Plata La Union

Mon 9/14

1:45 pm-8:38 am

2 stops18h 53m

$637

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Fri 5/1

8:11 pm-2:43 pm

1 stop18h 32m

Puerto Plata La Union

Fri 5/8

3:30 pm-8:49 am

2 stops17h 19m

$646

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Wed 5/6

6:25 am-2:30 pm

2 stops8h 05m

Puerto Plata La Union

Sun 5/10

3:30 pm-8:49 am

2 stops17h 19m

$647

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sat 4/11

8:07 pm-2:30 pm

2 stops18h 23m

Puerto Plata La Union

Sat 4/18

3:30 pm-8:49 am

2 stops17h 19m

$651

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

6h 10m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Puerto Plata takes 6h 10m
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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  • 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
8,292 reviews
Search Delta flights
American AirlinesPriceFrom $528Free CancellationRating
7.1
11,473 reviews
Search American Airlines 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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