What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Puerto Plata?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Puerto Plata

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

As of October 2025, there are 2 operators available to choose from 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.

$256 Cheap Flights from Washington, D.C. Dulles Intl Airport to Puerto Plata in 2025/26

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

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 2:55 pmIAD-POP

28h 10m1 stop

4:05 pm - 4:21 pmPOP-IAD

25h 16m1 stop

$403Air Canada

Find Deal

Tue, Dec 2 - Wed, Dec 10

12:42 pm - 1:40 pmIAD-POP

47h 58m2 stops

4:05 pm - 4:11 pmPOP-IAD

25h 06m2 stops

$440Air Canada

Find Deal

Wed, Nov 26 - Wed, Dec 3

3:34 pm - 11:29 amIAD-POP

18h 55m1 stop

12:35 pm - 3:15 amPOP-IAD

15h 40m1 stop

$450Copa Airlines

Find Deal

Thu, Feb 5 - Tue, Feb 10

3:25 pm - 11:32 amIAD-POP

19h 07m1 stop

12:37 pm - 3:13 amPOP-IAD

15h 36m1 stop

$473Copa Airlines

Find Deal

Mon, Jan 19 - Fri, Jan 23

7:01 am - 3:56 pmIAD-POP

7h 55m1 stop

5:11 pm - 12:13 amPOP-IAD

8h 02m1 stop

$528Delta

Find Deal

Sun, Nov 30 - Fri, Dec 12

6:55 am - 3:56 pmIAD-POP

8h 01m1 stop

5:11 pm - 12:13 amPOP-IAD

8h 02m1 stop

$532Delta

Find Deal

Sat, Dec 6 - Tue, Dec 9

8:25 pm - 12:30 pmIAD-POP

16h 05m2 stops

1:30 pm - 9:55 amPOP-IAD

20h 25m2 stops

$538American Airlines

Find Deal

Sun, Oct 26 - Tue, Oct 28

8:09 pm - 3:41 pmIAD-POP

18h 32m2 stops

5:23 pm - 11:59 pmPOP-IAD

7h 36m1 stop

$540American Airlines

Find Deal

Sun, Nov 16 - Sat, Nov 22

6:00 am - 1:08 pmIAD-POP

6h 08m1 stop

2:15 pm - 9:13 pmPOP-IAD

7h 58m1 stop

$560United Airlines

Find Deal

Sun, Jan 11 - Sun, Jan 18

6:00 am - 12:08 pmIAD-POP

6h 08m1 stop

1:15 pm - 9:15 pmPOP-IAD

8h 00m1 stop

$585United Airlines

Find Deal

Thu, Mar 19 - Mon, Mar 23

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 26

IAD8:25 pmWashington, D.C. Dulles Intl

16h 05m

2 stops

POP12:30 pmPuerto Plata La Union

Oct 28

POP1:30 pmPuerto Plata La Union

20h 25m

2 stops

IAD9:55 amWashington, D.C. Dulles Intl

$538

Find similar

American Airlines

Nov 16

IAD8:09 pmWashington, D.C. Dulles Intl

18h 32m

2 stops

POP3:41 pmPuerto Plata La Union

Nov 22

POP5:23 pmPuerto Plata La Union

7h 36m

1 stop

IAD11:59 pmWashington, D.C. Dulles Intl

$540

Find similar

American Airlines

Nov 13

IAD1:58 pmWashington, D.C. Dulles Intl

22h 50m

2 stops

POP1:48 pmPuerto Plata La Union

Nov 16

POP2:38 pmPuerto Plata La Union

20h 41m

2 stops

IAD10:19 amWashington, D.C. Dulles Intl

$559

Find similar

Air Canada flights from Washington, D.C. Dulles Intl Airport to Puerto Plata

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Puerto Plata flight tickets

Air Canada

Dec 2

IAD9:45 amWashington, D.C. Dulles Intl

28h 10m

1 stop

POP2:55 pmPuerto Plata La Union

Dec 10

POP4:05 pmPuerto Plata La Union

25h 16m

1 stop

IAD4:21 pmWashington, D.C. Dulles Intl

$403

Find similar

Air Canada

Nov 26

IAD12:42 pmWashington, D.C. Dulles Intl

47h 58m

2 stops

POP1:40 pmPuerto Plata La Union

Dec 3

POP4:05 pmPuerto Plata La Union

25h 06m

2 stops

IAD4:11 pmWashington, D.C. Dulles Intl

$440

Find similar

Air Canada

Dec 3

IAD10:14 pmWashington, D.C. Dulles Intl

38h 26m

2 stops

POP1:40 pmPuerto Plata La Union

Dec 12

POP2:50 pmPuerto Plata La Union

26h 21m

2 stops

IAD4:11 pmWashington, D.C. Dulles Intl

$476

Find similar

momondo Fare Finder

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

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Tue 12/2

9:45 am-2:55 pm

1 stop28h 10m

Puerto Plata La Union

Wed 12/10

4:05 pm-4:21 pm

1 stop25h 16m

$403

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Wed 11/26

12:42 pm-1:40 pm

2 stops47h 58m

Puerto Plata La Union

Wed 12/3

4:05 pm-4:11 pm

2 stops25h 06m

$440

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Thu 2/5

3:34 pm-11:29 am

1 stop18h 55m

Puerto Plata La Union

Tue 2/10

12:35 pm-3:15 am

1 stop15h 40m

$450

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Mon 1/19

3:25 pm-11:32 am

1 stop19h 07m

Puerto Plata La Union

Fri 1/23

12:37 pm-3:13 am

1 stop15h 36m

$473

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sun 11/30

7:01 am-3:56 pm

1 stop7h 55m

Puerto Plata La Union

Fri 12/12

5:11 pm-12:13 am

1 stop8h 02m

$528

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sat 12/6

6:55 am-3:56 pm

1 stop8h 01m

Puerto Plata La Union

Tue 12/9

5:11 pm-12:13 am

1 stop8h 02m

$532

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sun 10/26

8:25 pm-12:30 pm

2 stops16h 05m

Puerto Plata La Union

Tue 10/28

1:30 pm-9:55 am

2 stops20h 25m

$538

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sun 11/16

8:09 pm-3:41 pm

2 stops18h 32m

Puerto Plata La Union

Sat 11/22

5:23 pm-11:59 pm

1 stop7h 36m

$540

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Sun 1/11

6:00 am-1:08 pm

1 stop6h 08m

Puerto Plata La Union

Sun 1/18

2:15 pm-9:13 pm

1 stop7h 58m

$560

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

Thu 3/19

6:00 am-12:08 pm

1 stop6h 08m

Puerto Plata La Union

Mon 3/23

1:15 pm-9:15 pm

1 stop8h 00m

$585

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest day to depart on your flight to Puerto Plata?

According to our data, Friday is the cheapest day to fly to Puerto Plata from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Friday departure recently was $461. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Puerto Plata is Thursday, with ticket prices averaging around $661.

What is the cheapest time of day to depart on your flight to Puerto Plata?

The cheapest time of day to fly to Puerto Plata is in the evening when flights can be purchased for as low as $538. Flights to Puerto Plata are more costly in the morning, with an average ticket price of $610. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 26% 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

Direct flights	None

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.

Search flight deals

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?
As of October 2025, there are 2 operators available to choose from 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
American Airlines	PriceFrom $461	Free Cancellation	Rating 7.2 11,042 reviews		Search American Airlines flights
United Airlines	PriceFrom $461	Free Cancellation	Rating 7.4 8,976 reviews		Search United 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.

An easier way to manage your Puerto Plata trip

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Find better results for your trip to Puerto Plata

Popular cities in Puerto Plata

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Washington, D.C. Dulles Intl Airport flight routes

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Flights from Washington, D.C. Dulles Intl to Columbus

Flights from Washington, D.C. Dulles Intl to Asheville Regional

Cheap flights from Washington, D.C. Dulles Intl Airport to Puerto Plata from $256

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Big names and deals

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

Cheap round-trip flights

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Cheap last minute flights

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

Air Canada flights from Washington, D.C. Dulles Intl Airport to Puerto Plata

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Puerto Plata flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Puerto Plata that are best for you.

See travel insights to Puerto Plata from

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

What is the cheapest day to depart on your flight to Puerto Plata?

What is the cheapest time of day to depart on your flight to Puerto Plata?

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

You could potentially save up to 26% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Puerto Plata flight.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Puerto Plata?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Puerto Plata

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

Direct flights

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

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?

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Puerto Plata trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Puerto Plata

Popular cities in Puerto Plata

Popular flights according to clicks in the last 7 days on momondo