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Cheap flights from Seattle to Dominican North Coast from $670

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Dominican North Coast departing on 10/8. 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
0 bags

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Find the cheapest flights from Seattle to Dominican North Coast

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:12 pm - 12:47 pm
SEA
-
POP
40h 35m
2 stops
United Airlines Logo
1:53 pm - 12:47 pm
POP
-
SEA
25h 54m
2 stops
$670United Airlines
Thu, Oct 8 - Sat, Oct 17
United Airlines Logo
6:51 pm - 12:47 pm
SEA
-
POP
38h 56m
2 stops
United Airlines Logo
1:53 pm - 12:47 pm
POP
-
SEA
25h 54m
2 stops
$671United Airlines
Thu, Oct 8 - Sat, Oct 17
Air Canada Logo
7:05 pm - 1:50 pm
SEA
-
AZS
39h 45m
2 stops
Air Canada Logo
3:55 pm - 6:22 pm
AZS
-
SEA
30h 27m
2 stops
$706Air Canada
Thu, Oct 29 - Mon, Nov 2
American Airlines Logo
9:42 pm - 1:58 pm
SEA
-
POP
13h 16m
1 stop
American Airlines Logo
1:24 pm - 12:20 am
POP
-
SEA
13h 56m
1 stop
$720American Airlines
Fri, Aug 21 - Sat, Aug 29
American Airlines Logo
11:56 pm - 1:58 pm
SEA
-
POP
11h 02m
2 stops
American Airlines Logo
2:58 pm - 9:29 am
POP
-
SEA
21h 31m
2 stops
$725American Airlines
Fri, Aug 21 - Sat, Aug 29
United Airlines Logo
6:51 pm - 12:47 pm
SEA
-
POP
38h 56m
2 stops
United Airlines Logo
1:53 pm - 11:27 am
POP
-
SEA
24h 34m
2 stops
$741United Airlines
Thu, Oct 8 - Sat, Oct 17
Air Canada Logo
7:05 pm - 1:50 pm
SEA
-
AZS
39h 45m
2 stops
Air Canada Logo
3:55 pm - 8:54 pm
AZS
-
SEA
32h 59m
1 stop
$762Air Canada
Thu, Oct 29 - Mon, Nov 2
American Airlines Logo
8:55 pm - 2:45 pm
SEA
-
POP
14h 50m
1 stop
American Airlines Logo
1:26 pm - 12:07 am
POP
-
SEA
13h 41m
1 stop
$782American Airlines
Sat, Jul 4 - Sat, Jul 11
Air Canada Logo
7:45 am - 12:30 pm
SEA
-
POP
24h 45m
1 stop
Air Canada Logo
1:30 pm - 8:54 pm
POP
-
SEA
11h 24m
1 stop
$786Air Canada
Sun, Nov 22 - Mon, Nov 30
American Airlines Logo
8:21 pm - 12:34 pm
SEA
-
POP
13h 13m
1 stop
American Airlines Logo
2:58 pm - 9:25 am
POP
-
SEA
21h 27m
2 stops
$787American Airlines
Fri, Aug 7 - Sat, Aug 15

JetBlue flights from Seattle to Dominican North Coast

Our best JetBlue deals on Seattle to Dominican North Coast flight tickets
JetBlue
Sep 16
SEA9:40 pmSeattle/Tacoma Intl
13h 08m
1 stop
POP1:48 pmPuerto Plata La Union
Oct 1
POP2:55 pmPuerto Plata La Union
32h 47m
1 stop
SEA8:42 pmSeattle/Tacoma Intl
$879
JetBlue
Jul 3
SEA10:28 pmSeattle/Tacoma Intl
12h 46m
1 stop
POP2:14 pmPuerto Plata La Union
Jul 6
POP3:30 pmPuerto Plata La Union
32h 27m
1 stop
SEA8:57 pmSeattle/Tacoma Intl
$891
JetBlue
Jun 27
SEA10:29 pmSeattle/Tacoma Intl
12h 41m
1 stop
POP2:10 pmPuerto Plata La Union
Jul 4
POP12:20 pmPuerto Plata La Union
13h 29m
1 stop
SEA10:49 pmSeattle/Tacoma Intl
$903

American Airlines flights from Seattle to Dominican North Coast

Our best American Airlines deals on Seattle to Dominican North Coast flight tickets
American Airlines
Aug 21
SEA9:42 pmSeattle/Tacoma Intl
13h 16m
1 stop
POP1:58 pmPuerto Plata La Union
Aug 29
POP1:24 pmPuerto Plata La Union
13h 56m
1 stop
SEA12:20 amSeattle/Tacoma Intl
$720
American Airlines
Aug 21
SEA11:56 pmSeattle/Tacoma Intl
11h 02m
2 stops
POP1:58 pmPuerto Plata La Union
Aug 29
POP2:58 pmPuerto Plata La Union
21h 31m
2 stops
SEA9:29 amSeattle/Tacoma Intl
$725
American Airlines
Jul 4
SEA8:55 pmSeattle/Tacoma Intl
14h 50m
1 stop
POP2:45 pmPuerto Plata La Union
Jul 11
POP1:26 pmPuerto Plata La Union
13h 41m
1 stop
SEA12:07 amSeattle/Tacoma Intl
$782

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Dominican North Coast 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 June 2, 2026.
Use the filters below to find and compare flights from Seattle to Dominican North Coast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 10/8

5:12 pm-12:47 pm

2 stops40h 35m

Puerto Plata La Union

Sat 10/17

1:53 pm-12:47 pm

2 stops25h 54m

$670

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 10/8

6:51 pm-12:47 pm

2 stops38h 56m

Puerto Plata La Union

Sat 10/17

1:53 pm-12:47 pm

2 stops25h 54m

$671

SeattleNagua

SEA - AZS

SEAAZS

Seattle/Tacoma Intl

Thu 10/29

7:05 pm-1:50 pm

2 stops39h 45m

Nagua Samaná El Catey

Mon 11/2

3:55 pm-6:22 pm

2 stops30h 27m

$706
Quickest round-trip

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Fri 8/21

9:42 pm-1:58 pm

1 stop13h 16m

Puerto Plata La Union

Sat 8/29

1:24 pm-12:20 am

1 stop13h 56m

$720

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Fri 8/21

11:56 pm-1:58 pm

2 stops11h 02m

Puerto Plata La Union

Sat 8/29

2:58 pm-9:29 am

2 stops21h 31m

$725

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 10/8

6:51 pm-12:47 pm

2 stops38h 56m

Puerto Plata La Union

Sat 10/17

1:53 pm-11:27 am

2 stops24h 34m

$741

SeattleNagua

SEA - AZS

SEAAZS

Seattle/Tacoma Intl

Thu 10/29

7:05 pm-1:50 pm

2 stops39h 45m

Nagua Samaná El Catey

Mon 11/2

3:55 pm-8:54 pm

1 stop32h 59m

$762

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Sat 7/4

8:55 pm-2:45 pm

1 stop14h 50m

Puerto Plata La Union

Sat 7/11

1:26 pm-12:07 am

1 stop13h 41m

$782

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Sun 11/22

7:45 am-12:30 pm

1 stop24h 45m

Puerto Plata La Union

Mon 11/30

1:30 pm-8:54 pm

1 stop11h 24m

$786

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Fri 8/7

8:21 pm-12:34 pm

1 stop13h 13m

Puerto Plata La Union

Sat 8/15

2:58 pm-9:25 am

2 stops21h 27m

$787

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Dominican North Coast from

How to get the cheapest flight ticket from Seattle to Dominican North Coast

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 month to fly to Dominican North Coast?

The month of June is, on average, the cheapest month to fly to Dominican North Coast from Seattle, with most prices found around $389. If you’re not able to fly to Dominican North Coast in June, then February is your next best option. Flight prices from Seattle to Dominican North Coast during February average around $438.

Can stopping save me money on Seattle to Dominican North Coast flights?

You could potentially save up to 35% on your flight if you consider stops on a Seattle to Dominican North Coast flight.

Cheap Seattle to Dominican North Coast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Dominican North Coast

Fastest flight time

12h 03m

Direct flights

None
The fastest flight from Seattle to Dominican North Coast takes 12h 03m
There are no direct flights from Seattle to Dominican North Coast. There are no popular flight routes from Seattle to Dominican North Coast.
Search flight deals

Frequently asked questions about flying from Seattle to Dominican North Coast

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Dominican North Coast?

    Prices for flights from Seattle/Tacoma Intl Airport to Dominican North Coast refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Dominican North Coast?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Dominican North Coast?

    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 Seattle/Tacoma Intl Airport to Dominican North Coast.

  • What documentation or ID do you need to fly to Dominican North Coast?

    The necessary travel and health documents for your Dominican North Coast trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Dominican North Coast?

Best airlines flying from Seattle to Dominican North Coast

Compare and see reviews for airlines that fly from Seattle to Dominican North Coast with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $547Free CancellationRating
7.1
11,638 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Dominican North Coast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Dominican North Coast. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Dominican North Coast with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Dominican North Coast flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Dominican North Coast?

Once all potential Seattle to Dominican North Coast 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 Seattle to Dominican North Coast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Dominican North Coast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Dominican North Coast

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