What is the cheapest airline that flies from Washington to Dominican Republic?

JetBlue, American Airlines, and Delta are the most popular carriers operating from Washington to Dominican Republic

What airlines fly to Dominican Republic?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Dominican Republic from State of Washington according to our data. American Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Dominican Republic. Keep in mind that there are 6 different airlines that fly to Dominican Republic on a routine basis, so you have a few additional options to choose from.

How long is the flight from State of Washington to Dominican Republic?

If you’re flying from a popular airport in State of Washington, such as Seattle or Spokane, and flying into Dominican Republic, then you can expect flight times to average 9h 16m and 9h 18m, respectively.

When did momondo last update prices for flights from Washington to Dominican Republic?

Prices for flights from Washington to Dominican Republic refresh daily.

How many operators does momondo search for flights from Washington to Dominican Republic?

As of September 2025, there are 6 operators available to choose from for flights from Washington to Dominican Republic.

How old do you have to be to fly from Washington to Dominican Republic?

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 Republic.

What documentation or ID do you need to fly to Dominican Republic?

The necessary travel and health documents for your Dominican Republic 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.

$198 Cheap Flights from Washington to the Dominican Republic in 2025/26

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Round-trip

One-way

Last minute

Cheap round-trip flights

9:59 pm - 12:28 pmSEA-PUJ

11h 29m1 stop

2:49 pm - 11:54 pmPUJ-SEA

12h 05m1 stop

$421Delta

Find Deal

Tue, Oct 21 - Thu, Oct 30

3:40 pm - 12:28 pmSEA-PUJ

17h 48m1 stop

3:56 pm - 11:54 pmPUJ-SEA

10h 58m1 stop

$422Delta

Find Deal

Thu, Oct 23 - Sat, Nov 1

12:59 am - 4:46 pmSEA-PUJ

11h 47m1 stop

4:05 pm - 11:38 pmPUJ-SEA

11h 33m1 stop

$423American Airlines

Find Deal

Thu, Nov 27 - Sat, Dec 6

7:00 am - 12:30 pmPDX-PUJ

25h 30m1 stop

5:47 am - 4:39 pmPUJ-PDX

14h 52m1 stop

$423Multiple Airlines

Find Deal

Sun, Jan 11 - Sat, Jan 24

12:34 am - 3:17 pmSEA-PUJ

11h 43m2 stops

12:35 pm - 12:27 amPUJ-SEA

14h 52m2 stops

$425American Airlines

Find Deal

Mon, Oct 20 - Thu, Oct 30

11:50 pm - 1:49 pmSEA-PUJ

9h 59m1 stop

2:05 pm - 9:15 pmPUJ-SEA

11h 10m1 stop

$427United Airlines

Find Deal

Tue, Nov 18 - Mon, Dec 8

5:05 am - 6:18 pmSEA-PUJ

9h 13m1 stop

12:56 pm - 12:59 amPUJ-SEA

16h 03m2 stops

$432United Airlines

Find Deal

Fri, Nov 28 - Sat, Dec 6

7:07 am - 12:30 pmPDX-PUJ

25h 23m1 stop

5:47 am - 4:39 pmPUJ-PDX

14h 52m1 stop

$434Multiple Airlines

Find Deal

Tue, Jan 6 - Sat, Jan 24

8:00 pm - 9:35 pmSEA-PUJ

21h 35m2 stops

10:25 pm - 2:31 pmPUJ-SEA

20h 06m2 stops

$521Air Canada

Find Deal

Tue, Nov 18 - Mon, Dec 8

8:00 pm - 9:35 pmSEA-PUJ

21h 35m2 stops

10:25 pm - 10:06 pmPUJ-SEA

27h 41m2 stops

$535Air Canada

Find Deal

Tue, Nov 18 - Tue, Nov 25

United Airlines flights from State of Washington to Dominican Republic

Our best United Airlines deals on State of Washington to Dominican Republic flight tickets

United Airlines

Nov 18

SEA11:50 pmSeattle/Tacoma Intl

9h 59m

1 stop

PUJ1:49 pmPunta Cana

Dec 8

PUJ2:05 pmPunta Cana

11h 10m

1 stop

SEA9:15 pmSeattle/Tacoma Intl

$427

Find similar

United Airlines

Nov 28

SEA5:05 amSeattle/Tacoma Intl

9h 13m

1 stop

PUJ6:18 pmPunta Cana

Dec 6

PUJ12:56 pmPunta Cana

16h 03m

2 stops

SEA12:59 amSeattle/Tacoma Intl

$432

Find similar

United Airlines

Oct 23

SEA6:55 pmSeattle/Tacoma Intl

15h 02m

2 stops

STI12:57 pmSantiago de los Caballeros

Oct 31

STI11:52 amSantiago de los Caballeros

13h 49m

1 stop

SEA10:41 pmSeattle/Tacoma Intl

$447

Find similar

American Airlines flights from State of Washington to Dominican Republic

Our best American Airlines deals on State of Washington to Dominican Republic flight tickets

American Airlines

Nov 27

SEA12:59 amSeattle/Tacoma Intl

11h 47m

1 stop

PUJ4:46 pmPunta Cana

Dec 6

PUJ4:05 pmPunta Cana

11h 33m

1 stop

SEA11:38 pmSeattle/Tacoma Intl

$423

Find similar

American Airlines

Oct 20

SEA12:34 amSeattle/Tacoma Intl

11h 43m

2 stops

PUJ3:17 pmPunta Cana

Oct 30

PUJ12:35 pmPunta Cana

14h 52m

2 stops

SEA12:27 amSeattle/Tacoma Intl

$425

Find similar

American Airlines

Nov 17

SEA10:07 pmSeattle/Tacoma Intl

14h 17m

1 stop

PUJ4:24 pmPunta Cana

Nov 23

PUJ1:03 pmPunta Cana

14h 15m

1 stop

SEA11:18 pmSeattle/Tacoma Intl

$428

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington to the Dominican Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Tue 10/21

9:59 pm-12:28 pm

1 stop11h 29m

Punta Cana

Thu 10/30

2:49 pm-11:54 pm

1 stop12h 05m

$421

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Thu 10/23

3:40 pm-12:28 pm

1 stop17h 48m

Punta Cana

Sat 11/1

3:56 pm-11:54 pm

1 stop10h 58m

$422

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Thu 11/27

12:59 am-4:46 pm

1 stop11h 47m

Punta Cana

Sat 12/6

4:05 pm-11:38 pm

1 stop11h 33m

$423

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Sun 1/11

7:00 am-12:30 pm

1 stop25h 30m

Punta Cana

Sat 1/24

5:47 am-4:39 pm

1 stop14h 52m

$423

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Mon 10/20

12:34 am-3:17 pm

2 stops11h 43m

Punta Cana

Thu 10/30

12:35 pm-12:27 am

2 stops14h 52m

$425

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Tue 11/18

11:50 pm-1:49 pm

1 stop9h 59m

Punta Cana

Mon 12/8

2:05 pm-9:15 pm

1 stop11h 10m

$427

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Fri 11/28

5:05 am-6:18 pm

1 stop9h 13m

Punta Cana

Sat 12/6

12:56 pm-12:59 am

2 stops16h 03m

$432

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Tue 1/6

7:07 am-12:30 pm

1 stop25h 23m

Punta Cana

Sat 1/24

5:47 am-4:39 pm

1 stop14h 52m

$434

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Tue 11/18

8:00 pm-9:35 pm

2 stops21h 35m

Punta Cana

Mon 12/8

10:25 pm-2:31 pm

2 stops20h 06m

$521

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Tue 11/18

8:00 pm-9:35 pm

2 stops21h 35m

Punta Cana

Tue 11/25

10:25 pm-10:06 pm

2 stops27h 41m

$535

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 Republic

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

Prices

Airlines

Other information

What is the cheapest month to fly to Dominican Republic?

In general, August is the cheapest month to fly from State of Washington to Dominican Republic. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $566. If you are unable to visit Dominican Republic during the month of August, then departing from State of Washington during the month October is also very affordable. Most momondo users find prices during this month for around $610.

What is the cheapest day to depart on your flight to Dominican Republic?

The cheapest day to depart on your flight to Dominican Republic is on a Monday when prices can be found for as low as $662. This is often the case because there is less demand to fly during this day of the week. Flights from State of Washington to Dominican Republic on a Saturday will generally be more expensive and average around $837. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dominican Republic?

Flying to Dominican Republic from State of Washington in the morning is the least expensive time of day to depart. momondo users have found prices as low as $558 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of $780.

How far in advance should I book a flight to Dominican Republic?

You are more likely to see cheaper flights to Dominican Republic from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Dominican Republic for around $726 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dominican Republic from State of Washington for as low as $618 on momondo.

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

You could potentially save up to 18% on your flight if you consider stops on a State of Washington to Dominican Republic flight.

Cheap State of Washington to Dominican Republic flight deals and tips

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

Direct flights	None

There are no direct flights from State of Washington to Dominican Republic. There are no popular flight routes from State of Washington to Dominican Republic.

Search flight deals

When did momondo last update prices for flights from Washington to Dominican Republic?
Prices for flights from Washington to Dominican Republic refresh daily.
How many operators does momondo search for flights from Washington to Dominican Republic?
As of September 2025, there are 6 operators available to choose from for flights from Washington to Dominican Republic.
How old do you have to be to fly from Washington to Dominican Republic?
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 Republic.
What documentation or ID do you need to fly to Dominican Republic?
The necessary travel and health documents for your Dominican Republic 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.

Best airlines flying from State of Washington to Dominican Republic

Compare and see reviews for airlines that fly from State of Washington to Dominican Republic with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $474	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
American Airlines	PriceFrom $474	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $478	Free Cancellation	Rating 7.9 7,973 reviews	Search Delta flights
JetBlue	PriceFrom $486	Free Cancellation	Rating 7.2 2,914 reviews	Search JetBlue flights
Southwest	PriceFrom $573	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
Air Canada	PriceFrom $632	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights

Why use momondo?

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

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

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

Flights from Washington to Dominican Republic with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Dominican Republic from Washington.

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

If you are not ready to book a flight from Washington to Dominican Republic now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dominican Republic and let you know when they change.

An easier way to manage your Dominican Republic trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to the Dominican Republic

Popular cities in the Dominican Republic

Flights to Punta Canafrom $196

Flights to Santo Domingofrom $175

Flights to Santiago de los Caballerosfrom $213

Flights to Puerto Platafrom $304

Flights to La Romanafrom $277

Flights to Naguafrom $724

Cheap flights from Washington to the Dominican Republic from $198

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Washington to the Dominican Republic

Cheap round-trip flights

Cheap one-way flights

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United Airlines flights from State of Washington to Dominican Republic

Our best United Airlines deals on State of Washington to Dominican Republic flight tickets

American Airlines flights from State of Washington to Dominican Republic

Our best American Airlines deals on State of Washington to Dominican Republic flight tickets

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Use the filters below to find and compare flights from Washington to the Dominican Republic that are best for you.

See travel insights to the Dominican Republic from

How to get the cheapest flight ticket from State of Washington to Dominican Republic

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 Republic?

What is the cheapest day to depart on your flight to Dominican Republic?

What is the cheapest time of day to depart on your flight to Dominican Republic?

Flying to Dominican Republic from State of Washington in the morning is the least expensive time of day to depart. momondo users have found prices as low as $558 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of $780.

How far in advance should I book a flight to Dominican Republic?

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

You could potentially save up to 18% on your flight if you consider stops on a State of Washington to Dominican Republic flight.

What is the cheapest airline that flies from Washington to Dominican Republic?

JetBlue, American Airlines, and Delta are the most popular carriers operating from Washington to Dominican Republic

What airlines fly to Dominican Republic?

How long is the flight from State of Washington to Dominican Republic?

If you’re flying from a popular airport in State of Washington, such as Seattle or Spokane, and flying into Dominican Republic, then you can expect flight times to average 9h 16m and 9h 18m, respectively.

Cheap State of Washington to Dominican Republic flight deals and tips

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

Direct flights

When did momondo last update prices for flights from Washington to Dominican Republic?

How many operators does momondo search for flights from Washington to Dominican Republic?

How old do you have to be to fly from Washington to Dominican Republic?

What documentation or ID do you need to fly to Dominican Republic?

Best airlines flying from State of Washington to Dominican Republic

Compare and see reviews for airlines that fly from State of Washington to Dominican Republic with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Dominican Republic trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Dominican Republic

Popular cities in the Dominican Republic

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