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Cheap flights from Washington to Dominican North Coast from $306

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 to Dominican North Coast departing on 10/16. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington to Dominican North Coast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:00 am - 2:45 pmPDX  Portland-POP Puerto Plata La Union
24h 45m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
3:40 pm - 2:41 pmPOP  Puerto Plata La Union-PDX Portland
27h 01m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$665Air Canada
Tue, Dec 1 - Wed, Dec 9
American Airlines Logo
8:50 pm - 12:20 pmSEA  Seattle/Tacoma Intl-POP Puerto Plata La Union
12h 30m1 stop Miami
American Airlines Logo
1:18 pm - 11:59 pmPOP  Puerto Plata La Union-SEA Seattle/Tacoma Intl
13h 41m1 stop Miami
$666American Airlines
Thu, Sep 24 - Fri, Oct 9
United Airlines Logo
10:45 pm - 1:08 pmSEA  Seattle/Tacoma Intl-POP Puerto Plata La Union
10h 23m1 stop Newark
United Airlines Logo
2:15 pm - 11:40 amPOP  Puerto Plata La Union-SEA Seattle/Tacoma Intl
25h 25m2 stops Newark Chicago O'Hare Intl
$671United Airlines
Wed, Jan 27 - Fri, Feb 12
United Airlines Logo
6:51 pm - 1:08 pmSEA  Seattle/Tacoma Intl-POP Puerto Plata La Union
14h 17m2 stops Los Angeles Newark
United Airlines Logo
2:15 pm - 11:40 amPOP  Puerto Plata La Union-SEA Seattle/Tacoma Intl
25h 25m2 stops Newark Chicago O'Hare Intl
$671United Airlines
Wed, Jan 27 - Fri, Feb 12
American Airlines Logo
3:41 pm - 12:20 pmSEA  Seattle/Tacoma Intl-POP Puerto Plata La Union
17h 39m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
1:10 pm - 10:09 amPOP  Puerto Plata La Union-SEA Seattle/Tacoma Intl
23h 59m2 stops Miami Chicago O'Hare Intl
$671American Airlines
Thu, Sep 17 - Fri, Oct 2
American Airlines Logo
3:41 pm - 12:20 pmSEA  Seattle/Tacoma Intl-POP Puerto Plata La Union
17h 39m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
1:10 pm - 11:52 pmPOP  Puerto Plata La Union-SEA Seattle/Tacoma Intl
13h 42m1 stop Miami
$671American Airlines
Fri, Sep 18 - Fri, Oct 2
American Airlines Logo
9:45 pm - 2:32 pmSEA  Seattle/Tacoma Intl-POP Puerto Plata La Union
12h 47m1 stop Charlotte Douglas
American Airlines Logo
4:42 pm - 9:31 amPOP  Puerto Plata La Union-SEA Seattle/Tacoma Intl
20h 49m2 stops Miami Chicago O'Hare Intl
$671American Airlines
Thu, Jan 7 - Sat, Jan 16
American Airlines Logo
6:15 pm - 12:20 pmSEA  Seattle/Tacoma Intl-POP Puerto Plata La Union
15h 05m2 stops Phoenix Sky Harbor Intl Miami
American Airlines Logo
1:18 pm - 10:16 amPOP  Puerto Plata La Union-SEA Seattle/Tacoma Intl
23h 58m2 stops Miami Chicago O'Hare Intl
$671American Airlines
Thu, Sep 24 - Fri, Oct 9
American Airlines Logo
5:24 pm - 2:25 pmSEA  Seattle/Tacoma Intl-POP Puerto Plata La Union
17h 01m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
3:15 pm - 11:12 amPOP  Puerto Plata La Union-SEA Seattle/Tacoma Intl
23h 57m2 stops Miami Dallas/Fort Worth
$671American Airlines
Thu, Nov 12 - Mon, Nov 16
American Airlines Logo
3:41 pm - 12:20 pmSEA  Seattle/Tacoma Intl-POP Puerto Plata La Union
17h 39m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
1:10 pm - 11:52 pmPOP  Puerto Plata La Union-SEA Seattle/Tacoma Intl
13h 42m1 stop Miami
$671American Airlines
Thu, Sep 17 - Fri, Oct 2

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American Airlines flights from State of Washington to Dominican North Coast

Our best American Airlines deals on State of Washington to Dominican North Coast flight tickets
American Airlines
Sep 24
SEA8:50 pmSeattle/Tacoma Intl
12h 30m
1 stop
POP12:20 pmPuerto Plata La Union
Oct 9
POP1:18 pmPuerto Plata La Union
13h 41m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
$666
American Airlines
Sep 23
SEA3:41 pmSeattle/Tacoma Intl
17h 39m
2 stops
POP12:20 pmPuerto Plata La Union
Oct 8
POP1:18 pmPuerto Plata La Union
13h 41m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
$676
American Airlines
Sep 17
SEA8:50 pmSeattle/Tacoma Intl
12h 30m
1 stop
POP12:20 pmPuerto Plata La Union
Oct 2
POP1:10 pmPuerto Plata La Union
13h 42m
1 stop
SEA11:52 pmSeattle/Tacoma Intl
$710

United Airlines flights from State of Washington to Dominican North Coast

Our best United Airlines deals on State of Washington to Dominican North Coast flight tickets
United Airlines
Jan 27
SEA10:45 pmSeattle/Tacoma Intl
10h 23m
1 stop
POP1:08 pmPuerto Plata La Union
Feb 12
POP2:15 pmPuerto Plata La Union
25h 25m
2 stops
SEA11:40 amSeattle/Tacoma Intl
$671
United Airlines
Oct 8
SEA11:59 pmSeattle/Tacoma Intl
33h 48m
2 stops
POP12:47 pmPuerto Plata La Union
Oct 17
POP1:53 pmPuerto Plata La Union
11h 43m
1 stop
SEA10:36 pmSeattle/Tacoma Intl
$771
United Airlines
Sep 4
PDX11:09 pmPortland
10h 16m
1 stop
POP12:25 pmPuerto Plata La Union
Sep 12
POP1:31 pmPuerto Plata La Union
11h 32m
1 stop
PDX10:03 pmPortland
$785

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 August 15, 2026.
Use the filters below to find and compare flights from Washington to Dominican North Coast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandPuerto Plata

PDX Portland - POP Puerto Plata La Union

PDXPOP

Portland

Tue 12/1

10:00 am-2:45 pm

2 stops24h 45m

Puerto Plata La Union

Wed 12/9

3:40 pm-2:41 pm

2 stops27h 01m

$665
Quickest round-trip

SeattlePuerto Plata

SEA Seattle/Tacoma Intl - POP Puerto Plata La Union

SEAPOP

Seattle/Tacoma Intl

Thu 9/24

8:50 pm-12:20 pm

1 stop12h 30m

Puerto Plata La Union

Fri 10/9

1:18 pm-11:59 pm

1 stop13h 41m

$666

SeattlePuerto Plata

SEA Seattle/Tacoma Intl - POP Puerto Plata La Union

SEAPOP

Seattle/Tacoma Intl

Wed 1/27

10:45 pm-1:08 pm

1 stop10h 23m

Puerto Plata La Union

Fri 2/12

2:15 pm-11:40 am

2 stops25h 25m

$671

SeattlePuerto Plata

SEA Seattle/Tacoma Intl - POP Puerto Plata La Union

SEAPOP

Seattle/Tacoma Intl

Wed 1/27

6:51 pm-1:08 pm

2 stops14h 17m

Puerto Plata La Union

Fri 2/12

2:15 pm-11:40 am

2 stops25h 25m

$671

SeattlePuerto Plata

SEA Seattle/Tacoma Intl - POP Puerto Plata La Union

SEAPOP

Seattle/Tacoma Intl

Thu 9/17

3:41 pm-12:20 pm

2 stops17h 39m

Puerto Plata La Union

Fri 10/2

1:10 pm-10:09 am

2 stops23h 59m

$671

SeattlePuerto Plata

SEA Seattle/Tacoma Intl - POP Puerto Plata La Union

SEAPOP

Seattle/Tacoma Intl

Fri 9/18

3:41 pm-12:20 pm

2 stops17h 39m

Puerto Plata La Union

Fri 10/2

1:10 pm-11:52 pm

1 stop13h 42m

$671

SeattlePuerto Plata

SEA Seattle/Tacoma Intl - POP Puerto Plata La Union

SEAPOP

Seattle/Tacoma Intl

Thu 1/7

9:45 pm-2:32 pm

1 stop12h 47m

Puerto Plata La Union

Sat 1/16

4:42 pm-9:31 am

2 stops20h 49m

$671

SeattlePuerto Plata

SEA Seattle/Tacoma Intl - POP Puerto Plata La Union

SEAPOP

Seattle/Tacoma Intl

Thu 9/24

6:15 pm-12:20 pm

2 stops15h 05m

Puerto Plata La Union

Fri 10/9

1:18 pm-10:16 am

2 stops23h 58m

$671

SeattlePuerto Plata

SEA Seattle/Tacoma Intl - POP Puerto Plata La Union

SEAPOP

Seattle/Tacoma Intl

Thu 11/12

5:24 pm-2:25 pm

2 stops17h 01m

Puerto Plata La Union

Mon 11/16

3:15 pm-11:12 am

2 stops23h 57m

$671

SeattlePuerto Plata

SEA Seattle/Tacoma Intl - POP Puerto Plata La Union

SEAPOP

Seattle/Tacoma Intl

Thu 9/17

3:41 pm-12:20 pm

2 stops17h 39m

Puerto Plata La Union

Fri 10/2

1:10 pm-11:52 pm

1 stop13h 42m

$671

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from State of Washington 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 July is, on average, the cheapest month to fly to Dominican North Coast from State of Washington, with most prices found around $0. If you’re not able to fly to Dominican North Coast in July, then November is your next best option. Flight prices from State of Washington to Dominican North Coast during November average around $588.

Can stopping save me money on State of Washington to Dominican North Coast flights?

You could potentially save up to 4% on your flight if you consider stops on a State of Washington to Dominican North Coast flight.

Cheap State of Washington to Dominican North Coast flight deals and tips

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

Fastest flight time

10h 12m

Direct flights

None
The fastest flight from State of Washington to Dominican North Coast takes 10h 12m
There are no direct flights from State of Washington to Dominican North Coast. There are no popular flight routes from State of Washington to Dominican North Coast.
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Frequently asked questions about flying from Washington to Dominican North Coast

  • When did momondo last update prices for flights from Washington to Dominican North Coast?

    Prices for flights from Washington to Dominican North Coast were last updated today.

  • How many operators does momondo search for flights from Washington to Dominican North Coast?

  • How old do you have to be to fly from Washington to Dominican North Coast?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Dominican North Coast.

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

    The travel and health documents required for your trip to Dominican North Coast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dominican North Coast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from State of Washington to Dominican North Coast?

Best airlines flying from State of Washington to Dominican North Coast

Compare and see reviews for airlines that fly from State of Washington to Dominican North Coast with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $547Free CancellationRating
7.1
11,941 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Dominican North Coast. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Dominican North Coast from Washington with this policy.

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

momondo provides multiple filters to help you find the best flight to Dominican North Coast from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to Dominican North Coast right now. Can momondo alert me if prices change?

Price alerts on flights to Dominican North Coast from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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