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

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 1/10. 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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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
3:25 pm - 11:32 amIAD-POP
19h 07m1 stop
Copa Airlines Logo
12:35 pm - 11:32 pmPOP-IAD
11h 57m1 stop
$473Copa Airlines
Find Deal
jue., ene. 29 - mar., feb. 3
Copa Airlines Logo
2:21 am - 11:24 amIAD-POP
9h 03m1 stop
Copa Airlines Logo
12:37 pm - 12:34 amPOP-IAD
11h 57m1 stop
$489Copa Airlines
Find Deal
jue., abr. 16 - mar., abr. 21
Copa Airlines Logo
4:35 pm - 11:29 amIAD-POP
18h 54m1 stop
Copa Airlines Logo
12:36 pm - 4:13 amPOP-IAD
15h 37m1 stop
$504Copa Airlines
Find Deal
sáb., mar. 21 - dom., mar. 29
Air Canada Logo
4:30 pm - 1:40 pmIAD-POP
20h 10m1 stop
Air Canada Logo
4:05 pm - 4:13 pmPOP-IAD
25h 08m2 stops
$517Air Canada
Find Deal
jue., ene. 29 - mié., feb. 4
United Airlines Logo
6:00 am - 1:08 pmIAD-POP
6h 08m1 stop
United Airlines Logo
2:15 pm - 9:13 pmPOP-IAD
7h 58m1 stop
$528United Airlines
Find Deal
jue., ene. 15 - jue., ene. 22
Delta Logo
6:00 am - 4:00 pmIAD-POP
9h 00m1 stop
Delta Logo
5:08 pm - 12:24 amPOP-IAD
8h 16m1 stop
$532Delta
Find Deal
mié., dic. 31 - sáb., ene. 24
Delta Logo
6:20 am - 3:53 pmIAD-POP
8h 33m1 stop
Delta Logo
5:08 pm - 12:24 amPOP-IAD
8h 16m1 stop
$536Delta
Find Deal
sáb., ene. 17 - dom., ene. 25
American Airlines Logo
5:46 pm - 3:42 pmIAD-POP
20h 56m2 stops
American Airlines Logo
2:17 pm - 8:43 amPOP-IAD
19h 26m2 stops
$540American Airlines
Find Deal
sáb., feb. 7 - sáb., feb. 28
American Airlines Logo
11:34 am - 3:42 pmIAD-POP
27h 08m2 stops
American Airlines Logo
4:42 pm - 10:58 amPOP-IAD
19h 16m2 stops
$550American Airlines
Find Deal
jue., ene. 29 - mar., feb. 3
Copa Airlines Logo
3:35 pm - 11:29 amIAD-POP
18h 54m1 stop
Copa Airlines Logo
12:35 pm - 3:15 amPOP-IAD
15h 40m1 stop
$551Copa Airlines
Find Deal
jue., feb. 19 - mar., feb. 24

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
Jan 29
IAD3:25 pmWashington, D.C. Dulles Intl
19h 07m
1 stop
POP11:32 amPuerto Plata La Union
Feb 3
POP12:35 pmPuerto Plata La Union
11h 57m
1 stop
IAD11:32 pmWashington, D.C. Dulles Intl
$473
Find similar
Copa Airlines
Apr 16
IAD2:21 amWashington, D.C. Dulles Intl
9h 03m
1 stop
POP11:24 amPuerto Plata La Union
Apr 21
POP12:37 pmPuerto Plata La Union
11h 57m
1 stop
IAD12:34 amWashington, D.C. Dulles Intl
$489
Find similar
Copa Airlines
Mar 21
IAD4:35 pmWashington, D.C. Dulles Intl
18h 54m
1 stop
POP11:29 amPuerto Plata La Union
Mar 29
POP12:36 pmPuerto Plata La Union
15h 37m
1 stop
IAD4:13 amWashington, D.C. Dulles Intl
$504
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
Jan 29
IAD4:30 pmWashington, D.C. Dulles Intl
20h 10m
1 stop
POP1:40 pmPuerto Plata La Union
Feb 4
POP4:05 pmPuerto Plata La Union
20h 30m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
$517
Find similar
Air Canada
Apr 8
IAD9:55 amWashington, D.C. Dulles Intl
50h 55m
2 stops
POP12:50 pmPuerto Plata La Union
Apr 15
POP3:05 pmPuerto Plata La Union
40h 45m
2 stops
IAD7:50 amWashington, D.C. Dulles Intl
$588
Find similar
Air Canada
Apr 8
IAD9:55 amWashington, D.C. Dulles Intl
50h 55m
2 stops
POP12:50 pmPuerto Plata La Union
Apr 15
POP3:05 pmPuerto Plata La Union
40h 45m
2 stops
IAD7:50 amWashington, D.C. Dulles Intl
$594
Find similar

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 diciembre 3, 2025.
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

jue. 1/29

3:25 pm-11:32 am

1 stop19h 07m

Puerto Plata La Union

mar. 2/3

12:35 pm-11:32 pm

1 stop11h 57m

$473

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

jue. 4/16

2:21 am-11:24 am

1 stop9h 03m

Puerto Plata La Union

mar. 4/21

12:37 pm-12:34 am

1 stop11h 57m

$489

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

sáb. 3/21

4:35 pm-11:29 am

1 stop18h 54m

Puerto Plata La Union

dom. 3/29

12:36 pm-4:13 am

1 stop15h 37m

$504

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

jue. 1/29

4:30 pm-1:40 pm

1 stop20h 10m

Puerto Plata La Union

mié. 2/4

4:05 pm-4:13 pm

2 stops25h 08m

$517

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

jue. 1/15

6:00 am-1:08 pm

1 stop6h 08m

Puerto Plata La Union

jue. 1/22

2:15 pm-9:13 pm

1 stop7h 58m

$528

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

mié. 12/31

6:00 am-4:00 pm

1 stop9h 00m

Puerto Plata La Union

sáb. 1/24

5:08 pm-12:24 am

1 stop8h 16m

$532

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

sáb. 1/17

6:20 am-3:53 pm

1 stop8h 33m

Puerto Plata La Union

dom. 1/25

5:08 pm-12:24 am

1 stop8h 16m

$536

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

sáb. 2/7

5:46 pm-3:42 pm

2 stops20h 56m

Puerto Plata La Union

sáb. 2/28

2:17 pm-8:43 am

2 stops19h 26m

$540

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

jue. 1/29

11:34 am-3:42 pm

2 stops27h 08m

Puerto Plata La Union

mar. 2/3

4:42 pm-10:58 am

2 stops19h 16m

$550

Washington, D.C.Puerto Plata

IAD - POP

IADPOP

Washington, D.C. Dulles Intl

jue. 2/19

3:35 pm-11:29 am

1 stop18h 54m

Puerto Plata La Union

mar. 2/24

12:35 pm-3:15 am

1 stop15h 40m

$551

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

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

Fastest flight time

5h 56m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Puerto Plata takes 5h 56m
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
American AirlinesPriceFrom $461Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
DeltaPriceFrom $461Free CancellationRating
7.9
8,011 reviews
Search Delta flights
United AirlinesPriceFrom $551Free CancellationRating
7.4
9,063 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.

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