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Dominican Republic

$191+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PUJ
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$336
(Kiwi.com)

One-way from

$191
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$688
Provider with most accurate pricing for Seattle/Tacoma Intl-Punta Cana flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Punta Cana flights.
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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. 12% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Wed 4/21:52 pmSEA - PUJ
2 stops23h 43mMultiple Airlines
Wed 4/95:03 pmPUJ - SEA
1 stop19h 33mMultiple Airlines
Deal found 2/20$336
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1712:41 pmSEA - PUJ
2 stops20h 36mSpirit Airlines
Tue 3/251:14 pmPUJ - SEA
2 stops22h 29mSpirit Airlines
Deal found 2/20$357
This Booking.com deal was found by Cheapflights users on 2/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:00 amSEA - PUJ
2 stops28h 34mFrontier
Sun 5/113:07 pmPUJ - SEA
2 stops28h 27mFrontier
Deal found 2/20$393
This Priceline deal was found by Cheapflights users on 2/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1812:41 pmSEA - SDQ
2 stops23h 58mSpirit Airlines
Wed 3/264:34 pmSDQ - SEA
2 stops19h 09mSpirit Airlines
Deal found 2/20$442
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/1710:01 pmSEA - PUJ
1 stop10h 39mAmerican Airlines
Tue 3/251:05 pmPUJ - SEA
1 stop14h 43mAmerican Airlines
Deal found 2/20$457
This JetBlue deal was found by Cheapflights users on 2/20. 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.
Thu 3/2711:48 pmSEA - SDQ
1 stop11h 33mJetBlue
Tue 4/111:27 amSDQ - SEA
1 stop14h 00mJetBlue
Deal found 2/20$458
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 5/1012:24 amSEA - POP
1 stop9h 06mAmerican Airlines
Sun 5/181:35 pmPOP - SEA
2 stops22h 48mAmerican Airlines
Deal found 2/20$508
This Delta deal was found by Cheapflights users on 2/20. 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.
Mon 3/1012:49 amSEA - PUJ
1 stop12h 17mDelta
Thu 3/131:30 pmPUJ - SEA
1 stop13h 02mDelta
Deal found 2/20$544
This Delta deal was found by Cheapflights users on 2/20. 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.
Mon 3/1710:56 pmSEA - STI
1 stop10h 06mDelta
Wed 4/26:15 amSTI - SEA
1 stop15h 43mDelta
Deal found 2/20$545
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Tue 3/1810:01 pmSEA - SDQ
1 stop19h 25mAmerican Airlines
Wed 3/266:30 amSDQ - SEA
1 stop19h 56mAmerican Airlines
Deal found 2/20$545
This Delta deal was found by Cheapflights users on 2/20. 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.
Mon 3/176:00 amSEA - SDQ
2 stops15h 54mDelta
Mon 3/247:16 amSDQ - SEA
2 stops14h 22mDelta
Deal found 2/20$549
This JetBlue deal was found by Cheapflights users on 2/20. 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.
Fri 3/2811:48 pmSEA - PUJ
1 stop12h 29mJetBlue
Sat 4/51:03 pmPUJ - SEA
1 stop12h 39mJetBlue
Deal found 2/20$556

Find flights from Seattle to Dominican Republic within your budget

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 February 20, 2025.

Fly from

Seattle

Fly to

Dominican Republic

Route

Depart

Return

Price

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Wed 4/2

1:52 pm-4:35 pm

2 stops23h 43m

Punta Cana

Wed 4/9

5:03 pm-9:36 am

1 stop19h 33m

$336

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Mon 3/17

12:41 pm-12:17 pm

2 stops20h 36m

Punta Cana

Tue 3/25

1:14 pm-8:43 am

2 stops22h 29m

$357

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Sat 5/3

6:00 am-1:34 pm

2 stops28h 34m

Punta Cana

Sun 5/11

3:07 pm-4:34 pm

2 stops28h 27m

$393

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Tue 3/18

12:41 pm-3:39 pm

2 stops23h 58m

Santo Domingo Las Americas

Wed 3/26

4:34 pm-8:43 am

2 stops19h 09m

$442

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Mon 3/17

10:01 pm-11:40 am

1 stop10h 39m

Punta Cana

Tue 3/25

1:05 pm-12:48 am

1 stop14h 43m

$457

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Thu 3/27

11:48 pm-2:21 pm

1 stop11h 33m

Santo Domingo Las Americas

Tue 4/1

11:27 am-10:27 pm

1 stop14h 00m

$458

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Sat 5/10

12:24 am-12:30 pm

1 stop9h 06m

Puerto Plata La Union

Sun 5/18

1:35 pm-9:23 am

2 stops22h 48m

$508

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Mon 3/10

12:49 am-4:06 pm

1 stop12h 17m

Punta Cana

Thu 3/13

1:30 pm-11:32 pm

1 stop13h 02m

$544

SeattleSantiago de los Caballeros

SEA - STI

SEASTI

Seattle/Tacoma Intl

Mon 3/17

10:56 pm-12:02 pm

1 stop10h 06m

Santiago de los Caballeros

Wed 4/2

6:15 am-6:58 pm

1 stop15h 43m

$545

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Tue 3/18

10:01 pm-8:26 pm

1 stop19h 25m

Santo Domingo Las Americas

Wed 3/26

6:30 am-11:26 pm

1 stop19h 56m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 35 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.

Travel insights for flights from Seattle to Dominican Republic

Get recent, data-driven insights about flights from Seattle to Dominican Republic including ideal travel times, pricing trends, and more.

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 March is currently the most expensive (average of $623). 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 February 20, 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.

Rainfall in Dominican Republic by month

Plan your trip to Dominican Republic by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dominican Republic ranges from 2.1 - 6.0 inches per month. October is typically the wettest month, when rainfall can reach 6.0 in. February is typically the driest time to visit Dominican Republic when rainfall is around 2.1 in.

Temperature in Dominican Republic by month

Plan your trip to Dominican Republic by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dominican Republic, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 February 20, 2025.
Get a feel of what it's like to fly with Delta, JetBlue and United Airlines from Seattle to Dominican Republic by reading reviews from past customers. 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
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,070 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,801 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $223 on JetBlue. Other airlines that offer cheap prices include American Airlines from $226 and Spirit Airlines from $236 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 March is currently the most expensive (average of $623). 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
Seattle to Punta Cana flights
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Top 9 airlines flying from Seattle to Dominican Republic

Discover the top 9 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$267Average$371FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$410Average$755FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$421Average$727FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$461Average$588FlexibilityNo cancel feeOn-time65%
DeltaCheapest$485Average$677FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$556Average$815FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$608Average$733FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$649Average$923FlexibilityNo cancel feeOn-time67%
SouthwestCheapest$760Average$847FlexibilityNo cancel feeOn-time63%
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