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Dominican Republic

$194+ Cheap flights from Seattle (SEA) to the Dominican Republic

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PUJ
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Seattle to Dominican Republic

Keep the following information in mind while searching for Seattle to Dominican Republic flight deals. Data was last updated septiembre 11, 2025.

Round-trip from

$414
(Kiwi.com)

One-way from

$194
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$744
From Seattle/Tacoma Intl to Dominican Republic
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One-way flight from Seattle/Tacoma Intl to Dominican Republic
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Highest demand for flights based on searches. 10% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 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 Dominican Republic

Cheapest flights from Seattle to Dominican Republic
Explore the most affordable flight options available from Seattle to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/1012:20 amSEA - PUJ
2 stops31h 56mMultiple Airlines
dom. 11/166:00 pmPUJ - SEA
1 stop18h 40mMultiple Airlines
Deal found 9/9$414
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/103:46 pmSEA - PUJ
1 stop17h 40mDelta
jue. 11/132:38 pmPUJ - SEA
1 stop13h 21mDelta
Deal found 9/11$429
This American Airlines deal was found by Cheapflights users on 9/10. 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.
lun. 11/1712:41 amSEA - PUJ
2 stops11h 43mAmerican Airlines
mar. 11/2512:51 pmPUJ - SEA
1 stop12h 08mAmerican Airlines
Deal found 9/10$434
This American Airlines deal was found by Cheapflights users on 9/10. 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.
dom. 11/1612:59 amSEA - PUJ
2 stops11h 25mAmerican Airlines
dom. 11/235:47 pmPUJ - SEA
1 stop21h 53mAmerican Airlines
Deal found 9/10$439
This Expedia deal was found by Cheapflights users on 9/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1011:56 pmSEA - PUJ
1 stop33h 14mJetBlue
vie. 10/241:31 pmPUJ - SEA
1 stop12h 05mJetBlue
Deal found 9/10$441
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/241:02 pmSEA - PUJ
2 stops43h 40mMultiple Airlines
vie. 10/3110:00 amPUJ - SEA
1 stop31h 38mMultiple Airlines
Deal found 9/9$444
This American Airlines deal was found by Cheapflights users on 9/10. 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.
jue. 10/168:49 pmSEA - SDQ
1 stop13h 46mAmerican Airlines
lun. 10/272:45 pmSDQ - SEA
1 stop11h 50mAmerican Airlines
Deal found 9/10$451
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/234:26 pmSEA - PUJ
2 stops19h 23mMultiple Airlines
vie. 10/3110:00 amPUJ - SEA
1 stop31h 38mMultiple Airlines
Deal found 9/9$451
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/39:59 pmSEA - SDQ
1 stop11h 25mDelta
mar. 11/116:45 amSDQ - SEA
1 stop19h 40mDelta
Deal found 9/10$453
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/233:40 pmSEA - SDQ
1 stop17h 44mDelta
jue. 10/307:49 pmSDQ - SEA
2 stops19h 58mDelta
Deal found 9/10$455
This JetBlue deal was found by Cheapflights users on 9/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1811:40 pmSEA - PUJ
1 stop12h 53mJetBlue
vie. 10/2411:30 amPUJ - SEA
1 stop14h 06mJetBlue
Deal found 9/9$459
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/199:58 pmSEA - PUJ
2 stops34h 44mMultiple Airlines
lun. 10/2710:00 amPUJ - SEA
1 stop31h 20mMultiple Airlines
Deal found 9/9$464

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Dominican Republic 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Seattle to the Dominican Republic that are best for you.

Fly from

Seattle

Fly to

Dominican Republic

Route

Depart

Return

Price

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

lun. 11/10

7:13 pm-12:59 pm

2 stops13h 46m

Punta Cana

jue. 11/13

2:05 pm-11:10 pm

1 stop13h 05m

$429

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

lun. 11/10

3:40 pm-1:13 pm

1 stop17h 33m

Punta Cana

jue. 11/13

2:38 pm-11:59 pm

1 stop13h 21m

$429

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

lun. 11/10

10:07 pm-3:48 pm

2 stops13h 41m

Punta Cana

jue. 11/13

12:51 pm-11:18 pm

2 stops14h 27m

$434

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

lun. 11/3

9:59 pm-1:24 pm

1 stop11h 25m

Santo Domingo Las Americas

mar. 11/11

6:45 am-10:25 pm

1 stop19h 40m

$453

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

dom. 2/22

9:55 pm-1:30 pm

1 stop11h 35m

Santo Domingo Las Americas

mar. 3/3

7:05 am-10:16 pm

1 stop19h 11m

$453

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

lun. 3/2

9:55 pm-1:30 pm

1 stop11h 35m

Santo Domingo Las Americas

jue. 3/5

7:05 am-10:16 pm

1 stop19h 11m

$453

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

lun. 2/23

9:55 pm-6:35 pm

1 stop16h 40m

Santo Domingo Las Americas

lun. 3/9

7:05 am-10:16 pm

1 stop18h 11m

$453

SeattleSantiago de los Caballeros

SEA - STI

SEASTI

Seattle/Tacoma Intl

mié. 2/18

6:25 pm-1:10 pm

2 stops14h 45m

Santiago de los Caballeros

mié. 2/25

4:30 pm-10:46 am

2 stops22h 16m

$454

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

sáb. 10/18

11:40 pm-3:33 pm

1 stop12h 53m

Punta Cana

jue. 10/23

11:30 am-10:36 pm

1 stop14h 06m

$459

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

vie. 10/17

11:40 pm-3:38 pm

1 stop12h 58m

Punta Cana

mié. 10/22

11:30 am-10:21 pm

1 stop13h 51m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 51 results
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Best time to book a flight from Seattle to Dominican Republic

Have a flexible travel schedule? Discover the best time to fly to Dominican Republic 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 the Dominican Republic

What is the cheapest month to book a flight from Seattle to Dominican Republic?

Currently, January is the cheapest month in which you can book a flight from Seattle to Dominican Republic (average of $443). Flying from Seattle to Dominican Republic in June is currently the most expensive (average of $591). 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 DO?

Find hourly flight availability from Seattle to Dominican Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

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

Reviews of airlines servicing Dominican Republic

Get insights into the airlines that provide service to Dominican Republic. 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 Dominican Republic. Reviews last updated septiembre 11, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Seattle to the Dominican Republic. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.2
Good
2,913 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Seattle to Dominican Republic. 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 Dominican Republic?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Dominican Republic from Seattle.

  • How long is the flight from Seattle to Dominican Republic?

    Airlines like United Airlines, Delta, and American Airlines fly from Seattle to Dominican Republic in about 13h 41m. The time it takes to get you to your destination can typically vary by up to 3h 52m. Airlines will cover a distance of 3609 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Seattle to Dominican Republic one-way?

    One-way options have recently been found by users for as low as $203 on American Airlines. Other airlines that offer cheap prices include Delta from $203 and JetBlue from $219 one-way.

  • What are the most popular routes from Seattle to Dominican Republic?

    Most travelers choose Seattle/Tacoma Intl - Punta Cana, Seattle/Tacoma Intl - Santo Domingo Las Americas or Seattle/Tacoma Intl - Santiago de los Caballeros when deciding on the best route from Seattle to Dominican Republic.

  • Can I find deals for flights from Seattle to Dominican Republic that include hotel bookings?

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

  • How can I find direct flights from Seattle to Dominican Republic?

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

  • Can I find deals for business class flights from Seattle to Dominican Republic?

    Yes. Cheapflights offers flight deals from Seattle to Dominican Republic 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 Dominican Republic?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Dominican Republic (average of $443). Flying from Seattle to Dominican Republic in June is currently the most expensive (average of $591). 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

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Alternative routes for Seattle to Dominican Republic

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Luis Munoz Marin Intl flights
Portland to Luis Munoz Marin Intl flights
Seattle to Punta Cana flights
Seattle to Oranjestad flights
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Seattle to Saint Thomas Island flights
Seattle to Simpson Bay flights
Portland to Montego Bay flights
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Portland to Nassau flights
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Seattle to Providenciales flights
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Seattle to George Town flights
Portland to Saint Thomas Island flights
Portland to Oranjestad flights
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Portland to Santiago de los Caballeros flights
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Portland to Christiansted flights
Portland to Providenciales flights
Seattle to Santiago de los Caballeros flights
Pasco to Luis Munoz Marin Intl flights
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Portland to Willemstad flights
Portland to Bridgetown flights
Spokane to Montego Bay flights
Portland to Simpson Bay flights
Seattle to St. George's flights
Portland to Road Town flights
Portland to Kingston flights
Seattle to Marsh Harbour flights
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Spokane to Punta Cana flights
Portland to Kralendijk flights
Spokane to Nassau flights
Spokane to Oranjestad flights
Seattle to Havana flights
Portland to St. George's flights

Top 6 airlines flying from Seattle to Dominican Republic

Discover the top 6 airlines that operate flights from Seattle to Dominican Republic. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$474Average$765FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$474Average$705FlexibilityNo cancel feeOn-time71%
DeltaCheapest$478Average$724FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$486Average$689FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$573Average$857FlexibilityNo cancel feeOn-time63%
Air CanadaCheapest$632Average$784FlexibilityNo cancel feeOn-time67%

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