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Puerto Plata

$360+ Cheap flights from Seattle (SEA) to Puerto Plata

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — POP
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheap flight deals from Seattle to Puerto Plata

Keep the following information in mind while searching for Seattle to Puerto Plata flight deals. Data was last updated September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$547
(United Airlines)

One-way from

$360
(Delta)

Popular in

December

Cheapest in

January

Average price

$562
Provider with most accurate pricing for Seattle/Tacoma Intl-Puerto Plata La Union flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Puerto Plata La Union flights.
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From Seattle/Tacoma Intl to Puerto Plata
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One-way flight from Seattle/Tacoma Intl to Puerto Plata
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Puerto Plata

Cheapest flights from Seattle to Puerto Plata
Explore the most affordable flight options available from Seattle to Puerto Plata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:13 pmSEA - POP
2 stops13h 55mUnited Airlines
Sat 11/222:15 pmPOP - SEA
1 stop12h 49mUnited Airlines
Deal found 9/28$547
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:07 pmSEA - POP
2 stops13h 34mAmerican Airlines
Thu 11/204:31 pmPOP - SEA
2 stops21h 14mAmerican Airlines
Deal found 9/29$552
This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:08 pmSEA - POP
1 stop13h 33mAmerican Airlines
Sat 11/225:23 pmPOP - SEA
1 stop23h 30mAmerican Airlines
Deal found 9/28$561
This American Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:08 pmSEA - POP
1 stop11h 40mAmerican Airlines
Tue 11/182:38 pmPOP - SEA
1 stop12h 48mAmerican Airlines
Deal found 9/27$587
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:54 pmSEA - POP
2 stops15h 54mAmerican Airlines
Tue 11/112:38 pmPOP - SEA
2 stops23h 11mAmerican Airlines
Deal found 9/29$647
This American Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:07 pmSEA - POP
2 stops11h 41mAmerican Airlines
Tue 12/92:55 pmPOP - SEA
2 stops23h 48mAmerican Airlines
Deal found 9/27$723
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/48:51 pmSEA - POP
1 stop12h 44mAmerican Airlines
Sat 10/111:30 pmPOP - SEA
1 stop13h 05mAmerican Airlines
Deal found 9/29$862

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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, Cheapflights users made 2,558,603 searches. Data last updated September 29, 2025.
Use the filters below to find and compare flights from Seattle to Puerto Plata that are best for you.

Fly from

Seattle

Fly to

Puerto Plata

Route

Depart

Return

Price

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Fri 11/14

7:13 pm-1:08 pm

2 stops13h 55m

Puerto Plata La Union

Sat 11/22

2:15 pm-11:04 pm

1 stop12h 49m

$547

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 11/13

10:07 pm-3:41 pm

2 stops13h 34m

Puerto Plata La Union

Thu 11/20

4:31 pm-9:45 am

2 stops21h 14m

$552

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Fri 11/14

10:08 pm-3:41 pm

1 stop13h 33m

Puerto Plata La Union

Sat 11/22

5:23 pm-12:53 pm

1 stop23h 30m

$561

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 11/27

10:08 pm-1:48 pm

1 stop11h 40m

Puerto Plata La Union

Tue 12/9

2:55 pm-11:16 pm

1 stop12h 21m

$587

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Tue 11/11

5:00 pm-1:48 pm

2 stops16h 48m

Puerto Plata La Union

Tue 11/18

2:38 pm-9:49 am

2 stops23h 11m

$592

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Mon 11/3

5:54 pm-1:48 pm

2 stops15h 54m

Puerto Plata La Union

Tue 11/11

2:38 pm-9:49 am

2 stops23h 11m

$647

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Tue 3/3

10:51 pm-3:20 pm

1 stop12h 29m

Puerto Plata La Union

Thu 3/5

4:30 pm-11:25 pm

1 stop10h 55m

$657

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Sun 12/14

11:00 pm-3:56 pm

1 stop12h 56m

$360

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Sun 12/14

10:07 pm-3:48 pm

2 stops13h 41m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/27

Best time to book a flight from Seattle to Puerto Plata

Have a flexible travel schedule? Discover the best time to fly to Puerto Plata from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Puerto Plata

What is the cheapest month to book a flight from Seattle to Puerto Plata?

Currently, January is the cheapest month in which you can book a flight from Seattle to Puerto Plata (average of $413). Flying from Seattle to Puerto Plata in June is currently the most expensive (average of $626). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to PP?

Find hourly flight availability from Seattle to Puerto Plata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Puerto Plata as you normally would.

Reviews of airlines servicing Puerto Plata

Get insights into the airlines that provide service to Puerto Plata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Plata. Reviews last updated September 29, 2025.
Get a feel of what it's like to fly with American Airlines from Seattle to Puerto Plata by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.4

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.4

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Seattle to Puerto Plata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Puerto Plata?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly out of when you book flights from Seattle to Puerto Plata.

  • How long is the flight from Seattle to Puerto Plata?

    For as low as $552, United Airlines can have you in Puerto Plata from Seattle in 13h 34m. The distance between Seattle and Puerto Plata is about 3451 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Seattle to Puerto Plata that include hotel bookings?

    Yes. In addition to deals on Seattle to Puerto Plata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Puerto Plata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Puerto Plata.

  • Can I find deals for business class flights from Seattle to Puerto Plata?

    Yes. Cheapflights offers flight deals from Seattle to Puerto Plata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Puerto Plata?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Puerto Plata (average of $413). Flying from Seattle to Puerto Plata in June is currently the most expensive (average of $626). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Seattle to Puerto Plata

Discover the top airline that operate flights from Seattle to Puerto Plata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$483Average$713FlexibilityNo cancel feeOn-time71%

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