Dominican Republic

$210+ 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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PUJ
Jan 26 — Feb 21
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Cheap flight deals from Seattle to Dominican Republic

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Dominican Republic (DO0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$384
(Priceline)

One-way from

$210
(Kiwi.com)
From Seattle/Tacoma Intl to Dominican Republic
One-way flight from Seattle/Tacoma Intl to Dominican Republic

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 January 21, 2025.

This Priceline deal was found by Cheapflights users on 1/20. 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 - PUJ
2 stops23h 01mSpirit Airlines
Tue 3/253:47 pmPUJ - SEA
2 stops19h 56mSpirit Airlines
Deal found 1/20$384
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 3/51:36 pmSEA - SDQ
2 stops21h 13mMultiple Airlines
Wed 3/124:34 pmSDQ - SEA
1 stop21h 18mMultiple Airlines
Deal found 1/20$419
This Priceline deal was found by Cheapflights users on 1/20. 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.
Wed 3/55:41 pmSEA - SDQ
2 stops17h 08mFrontier
Sun 3/162:59 pmSDQ - SEA
2 stops24h 03mFrontier
Deal found 1/20$426
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Mon 3/311:35 pmSEA - PUJ
1 stop12h 08mMultiple Airlines
Mon 3/103:47 pmPUJ - SEA
2 stops22h 59mMultiple Airlines
Deal found 1/20$427
This Gotogate deal was found by Cheapflights users on 1/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:00 amSEA - PUJ
2 stops28h 34mFrontier
Thu 5/153:07 pmPUJ - SEA
2 stops28h 33mFrontier
Deal found 1/19$472
This JetBlue deal was found by Cheapflights users on 1/20. 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.
Tue 3/1811:48 pmSEA - PUJ
1 stop11h 11mJetBlue
Tue 3/2512:10 pmPUJ - SEA
1 stop13h 28mJetBlue
Deal found 1/20$477
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:13 pmSEA - POP
2 stops13h 55mUnited Airlines
Mon 3/101:15 pmPOP - SEA
1 stop12h 08mUnited Airlines
Deal found 1/21$489
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Thu 3/611:59 pmSEA - POP
2 stops11h 31mAmerican Airlines
Thu 3/133:15 pmPOP - SEA
1 stop11h 11mAmerican Airlines
Deal found 1/19$492
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/67:10 amSEA - SDQ
3 stops30h 04mSpirit Airlines
Sun 2/96:19 pmSDQ - SEA
3 stops26h 41mSpirit Airlines
Deal found 1/20$542
This Delta deal was found by Cheapflights users on 1/20. 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.
Tue 3/47:10 amSEA - STI
1 stop14h 23mDelta
Tue 3/116:15 amSTI - SEA
1 stop15h 43mDelta
Deal found 1/20$545
This Delta deal was found by Cheapflights users on 1/21. 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.
Wed 3/57:10 amSEA - SDQ
1 stop13h 46mDelta
Wed 3/127:16 amSDQ - SEA
1 stop14h 42mDelta
Deal found 1/21$545
This American Airlines deal was found by Cheapflights users on 1/20. 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 1/257:14 amSEA - SDQ
2 stops12h 35mAmerican Airlines
Sat 2/17:30 amSDQ - SEA
1 stop19h 56mAmerican Airlines
Deal found 1/20$559

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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Tue 3/18

12:41 pm-2:42 pm

2 stops23h 01m

Punta Cana

Tue 3/25

3:47 pm-8:43 am

2 stops19h 56m

$384

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Wed 3/5

5:41 pm-2:49 pm

2 stops17h 08m

Santo Domingo Las Americas

Sun 3/16

2:59 pm-12:02 pm

2 stops24h 03m

$426

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Tue 3/18

11:48 pm-1:59 pm

1 stop11h 11m

Punta Cana

Tue 3/25

12:10 pm-10:38 pm

1 stop13h 28m

$477

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Wed 3/5

1:36 pm-2:49 pm

2 stops21h 13m

Santo Domingo Las Americas

Wed 3/12

4:34 pm-10:52 am

1 stop21h 18m

$481

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Mon 3/3

7:13 pm-1:08 pm

2 stops13h 55m

Puerto Plata La Union

Mon 3/10

1:15 pm-10:23 pm

1 stop12h 08m

$489

SeattlePuerto Plata

SEA - POP

SEAPOP

Seattle/Tacoma Intl

Thu 3/6

11:59 pm-3:30 pm

2 stops11h 31m

Puerto Plata La Union

Thu 3/13

3:15 pm-11:26 pm

1 stop11h 11m

$492

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Wed 3/5

12:41 pm-5:39 pm

2 stops24h 58m

Punta Cana

Wed 3/12

3:47 pm-10:52 am

1 stop22h 05m

$506

SeattlePunta Cana

SEA - PUJ

SEAPUJ

Seattle/Tacoma Intl

Sat 2/22

3:03 pm-2:00 pm

2 stops42h 57m

Punta Cana

Sat 3/1

12:00 pm-12:36 pm

2 stops52h 36m

$540

SeattleSantiago de los Caballeros

SEA - STI

SEASTI

Seattle/Tacoma Intl

Tue 3/4

7:10 am-1:33 am

1 stop14h 23m

Santiago de los Caballeros

Tue 3/11

6:15 am-6:58 pm

1 stop15h 43m

$545

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Wed 3/5

7:10 am-12:56 am

1 stop13h 46m

Santo Domingo Las Americas

Wed 3/12

7:16 am-6:58 pm

1 stop14h 42m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 48 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 $630). 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 January 21, 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 January 21, 2025.
Get a feel of what it's like to fly with Spirit Airlines, Air Canada and Frontier 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.
8.1
Very good
4,662 reviews

Comfort

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,662 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,521 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.5
Good
1,849 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
3,201 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
8,985 reviews
8.1
Very good
4,662 reviews

Comfort

8.1

Boarding

8.2

Crew

8.7

Entertainment

7.7

Overall

8.1

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 Spirit Airlines from $228 and American Airlines from $233 one-way.

  • What are the most popular routes 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 $630). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

Top 8 airlines flying from Seattle to Dominican Republic

Discover the top 8 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$267Average$376FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$380Average$556FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$405Average$749FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$421Average$753FlexibilityNo cancel feeOn-time62%
DeltaCheapest$485Average$685FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$556Average$818FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$612Average$800FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$649Average$906FlexibilityNo cancel feeOn-time67%
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