Cheap flights from Seattle (SEA) to Puerto Plata (POP) from $481

This is the cheapest one-way flight price, found on 9/20. Prices may vary by date and flight preferences.
SEA — POP
Sep 26 — Oct 31

How to find the cheapest flight from Seattle (SEA) to Puerto Plata (POP)

All the information you need to plan the best SEA to POP flight in 2023: compare Seattle to Puerto Plata flight prices with the expected peak season, weather and rainfall in Puerto Plata.

Popular in

December

Cheapest in

August

Average price

$689

Round-trip from

$471
High demand for flights, 19% potential price rise
Best time to find cheap flights, 15% potential price drop
Average for round-trip flights in September 2023
From Seattle/Tacoma Intl to Puerto Plata La Union

SEA - POP

Price

$471 - $1,054

What is the cheapest day to fly round-trip from Seattle to Puerto Plata?

Travelers have found that booking a Wednesday departure is the best way to save up to 251% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Seattle to Puerto Plata?

Find a great deal and save up to 32% by booking at least 53 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seattle to Puerto Plata within the next two weeks, with the cheapest ticket starting at $830.

What is the cheapest month to fly from Seattle to Puerto Plata?

Flights from Seattle to Puerto Plata lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Puerto Plata in August, with the cheapest ticket starting at $607.

When is the cheapest time to fly from Seattle to Puerto Plata (SEA - POP)?

It’s typically best to fly out from Seattle to Puerto Plata at noon. Doing so could potentially save you 29% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap American Airlines flights from Seattle to Puerto Plata

Find some of the cheapest American Airlines flights traveling from Seattle to Puerto Plata. It's recommended that users confirm their flight details before booking.

Cheap United Airlines flights from Seattle to Puerto Plata

Have a look at some of the cheapest available United Airlines flights departing from Seattle and landing in Puerto Plata. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Cheap Seattle to Puerto Plata flights in September & October 2023

The best prices found for SEA to POP flights for September, October
Listed are some of the best fares we've found on flights departing from Seattle to Puerto Plata in 2023. Check back soon for alternative fares.

Seattle to Puerto Plata 2023 flight deals

Cheap flights to Puerto Plata from Seattle found for this year
Listed are some of the best fares we've found on flights departing from Seattle to Puerto Plata in 2023. Check back soon for alternative fares.

Find flights from Seattle to Puerto Plata within your budget

Use the slider to find flights from Seattle to Puerto Plata that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$481 - $1,064

Route

Depart

Return

Price

Seattle/Tacoma IntlPuerto Plata La Union

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Mon 1/8

1 stop11h 58m

Puerto Plata La Union

Fri 1/12

1 stop10h 15m

Seattle/Tacoma IntlPuerto Plata La Union

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Mon 1/8

2 stops13h 12m

Puerto Plata La Union

Fri 1/12

2 stops22h 10m

Seattle/Tacoma IntlPuerto Plata La Union

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Sat 11/4

1 stop14h 13m

Puerto Plata La Union

Fri 11/17

2 stops24h 07m

Seattle/Tacoma IntlPuerto Plata La Union

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 1/25

2 stops11h 19m

Puerto Plata La Union

Sun 2/4

2 stops21h 13m

Seattle/Tacoma IntlPuerto Plata La Union

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 1/25

1 stop21h 24m

Puerto Plata La Union

Sun 2/4

1 stop10h 15m

Seattle/Tacoma IntlPuerto Plata La Union

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 1/25

3 stops18h 13m

Puerto Plata La Union

Sun 2/4

2 stops23h 40m

Seattle/Tacoma IntlPuerto Plata La Union

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 1/25

1 stop9h 35m

Puerto Plata La Union

Sat 2/3

1 stop12h 15m

Seattle/Tacoma IntlPuerto Plata La Union

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 1/11

3 stops26h 38m

Puerto Plata La Union

Mon 1/15

2 stops23h 40m

Seattle/Tacoma IntlPuerto Plata La Union

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Mon 1/8

2 stops38h 25m

Puerto Plata La Union

Thu 1/11

1 stop11h 35m

Flights are sorted by cheapest first

Deals found on 9/20

Reviews of airlines servicing Puerto Plata

To help decide which airline to fly from Seattle to Puerto Plata, see what other customers have to say about American Airlines, United Airlines and JetBlue. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
1,887 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.0

Reviews

1 / 10

Cancelled and didn’t rebook me properly stuck in another country had to leave child behind with partner

United Airlines
7.4
Good
1,887 reviews
United Airlines
7.4
Good
1,887 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.0

Reviews

1 / 10

Cancelled and didn’t rebook me properly stuck in another country had to leave child behind with partner

American Airlines
7.2
Good
2,635 reviews
United Airlines
7.4
Good
1,887 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.0

Reviews

1 / 10

Cancelled and didn’t rebook me properly stuck in another country had to leave child behind with partner

JetBlue
7.2
Good
781 reviews
United Airlines
7.4
Good
1,887 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.0

Reviews

1 / 10

Cancelled and didn’t rebook me properly stuck in another country had to leave child behind with partner

Related info for your journey

Useful info, stats and facts about Seattle to Puerto Plata flights.

Can I find flights from Seattle to Puerto Plata for under $500 on Cheapflights?

Yes, there are multiple flights from Seattle to Puerto Plata for under $500. The cheapest flight booked recently is on American Airlines for just $481, but on average you can expect to pay $570.

What are the cheapest airlines flying from Seattle to Puerto Plata round-trip?

Flying on American Airlines is currently your cheapest option to Puerto Plata, with prices starting at $481. Additional round-trip tickets that might be worth considering are offered by United Airlines and JetBlue, with the lowest prices starting at $577 and $595, respectively. These flights start at 36% lower than the current average price 3 months from now.

What are the most popular airlines that fly from Seattle to Puerto Plata?

What does SEA to POP mean?

SEA stands for Seattle/Tacoma Intl Airport, while POP stands for Puerto Plata La Union Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

Top 3 airlines flying from Seattle to Puerto Plata

The chart below displays the airlines Cheapflights users traveling from Seattle to Puerto Plata choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$404Average$596FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$459Average$844FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest$559Average$760FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
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