HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santo Domingo

$198+ Cheap flights from Seattle (SEA) to Santo Domingo (SDQ)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SDQ
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Santo Domingo with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Seattle/Tacoma Intl to Santo Domingo Las Americas are usually found in May or January, booked 24 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap flight deals from Seattle to Santo Domingo

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Santo Domingo (SDQ). 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 December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$437
(CheapOair)

One-way from

$198
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,106
Provider with most accurate pricing for Seattle/Tacoma Intl-Santo Domingo Las Americas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Santo Domingo Las Americas flights.
Search Deals
From Seattle/Tacoma Intl to Santo Domingo Las Americas
Search Deals
One-way flight from Seattle/Tacoma Intl to Santo Domingo Las Americas
Search Deals
High demand for flights, 8% potential price rise
Search Deals
Best time to find cheap flights, 5% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Seattle to Santo Domingo

Cheapest flights from Seattle to Santo Domingo
Explore the most affordable flight options available from Seattle to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This American Airlines deal was found by Cheapflights users on 12/17. 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 12/2810:09 pmSEA - SDQ
1 stop19h 52mAmerican Airlines
Tue 1/287:30 amSDQ - SEA
1 stop19h 56mAmerican Airlines
Deal found 12/17$783
This eDestinos deal was found by Cheapflights users on 12/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2911:59 pmSEA - SDQ
2 stops30h 26mMultiple Airlines
Thu 1/92:46 pmSDQ - SEA
3 stops37h 33mMultiple Airlines
Deal found 12/17$824
This Delta deal was found by Cheapflights users on 12/18. 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.
Sat 12/2810:45 pmSEA - SDQ
1 stop11h 44mDelta
Tue 1/287:05 amSDQ - SEA
2 stops19h 20mDelta
Deal found 12/18$993
This CheapOair deal was found by Cheapflights users on 12/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:36 pmSEA - SDQ
2 stops35h 29mFrontier
Thu 1/212:02 pmSDQ - SEA
2 stops31h 20mFrontier
Deal found 12/17$1,075
This CheapOair deal was found by Cheapflights users on 12/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/299:21 pmSEA - SDQ
2 stops40h 30mSpirit Airlines
Thu 1/96:19 pmSDQ - SEA
2 stops34h 00mSpirit Airlines
Deal found 12/17$1,077
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Sat 12/283:11 pmSEA - SDQ
2 stops18h 29mUnited Airlines
Tue 1/286:00 amSDQ - SEA
3 stops19h 20mUnited Airlines
Deal found 12/18$1,098
This JetBlue deal was found by Cheapflights users on 12/16. 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 12/271:50 pmSEA - SDQ
1 stop10h 20mJetBlue
Thu 1/24:20 amSDQ - SEA
1 stop12h 18mJetBlue
Deal found 12/16$1,280

Find flights from Seattle to Santo Domingo within your budget

Customize your flight search to find flights from Seattle to Santo Domingo 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Sat 2/22

1:36 pm-2:40 pm

2 stops21h 04m

Santo Domingo Las Americas

Thu 2/27

4:00 pm-4:51 pm

2 stops28h 51m

$437

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Mon 1/13

9:40 pm-3:54 pm

1 stop14h 14m

Santo Domingo Las Americas

Wed 1/29

1:55 pm-9:40 am

2 stops23h 45m

$466

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Mon 1/13

6:00 am-12:56 am

2 stops14h 56m

Santo Domingo Las Americas

Wed 1/29

7:05 am-10:07 pm

2 stops19h 02m

$534

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Sat 2/1

7:14 am-11:49 pm

2 stops12h 35m

Santo Domingo Las Americas

Sat 2/8

6:00 am-2:56 pm

2 stops12h 56m

$547

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Fri 1/31

5:45 am-12:55 pm

3 stops27h 10m

Santo Domingo Las Americas

Fri 2/7

1:55 pm-5:00 pm

3 stops31h 05m

$550

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Mon 1/13

7:00 am-2:49 am

2 stops15h 49m

Santo Domingo Las Americas

Wed 1/29

6:00 am-9:20 pm

3 stops19h 20m

$624

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Thu 1/16

12:45 am-11:49 pm

2 stops19h 04m

Santo Domingo Las Americas

Sat 1/25

6:00 am-2:56 pm

2 stops12h 56m

$740

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Fri 3/14

11:48 pm-2:15 pm

1 stop11h 27m

Santo Domingo Las Americas

Mon 3/31

5:01 am-9:30 pm

1 stop19h 29m

$794

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Thu 1/16

12:45 am-11:49 pm

2 stops19h 04m

Santo Domingo Las Americas

Sat 1/25

11:03 am-8:00 pm

1 stop12h 57m

$814

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Fri 3/14

2:50 pm-4:21 pm

2 stops22h 31m

Santo Domingo Las Americas

Mon 3/31

11:53 am-1:59 pm

2 stops29h 06m

$868

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 16 results
1
2

Compare providers for flights from Seattle to Santo Domingo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Santo Domingo in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
FlightsMojoPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Santo Domingo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Santo Domingo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Santo Domingo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Santo Domingo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Santo Domingo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo 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 Santo Domingo

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

How far ahead should I book a flight from Seattle to Santo Domingo?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Santo Domingo. Price data was last updated on December 13, 2024.

To ensure you get the cheapest price possible for a flight from Seattle to Santo Domingo, you should look to book at least 24 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle to Santo Domingo?

Currently, January is the cheapest month in which you can book a flight from Seattle to Santo Domingo (average of $362). Flying from Seattle to Santo Domingo in December is currently the most expensive (average of $583). 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 SDQ?

Find hourly flight availability from Seattle to Santo Domingo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

One of the essential ways to save on airfare from Seattle to Santo Domingo is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 22% on airfare.

What is the cheapest day to fly from Seattle to Santo Domingo?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Santo Domingo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Santo Domingo flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santo Domingo ranges from 1.6 - 6.7 inches per month. May is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Santo Domingo when rainfall is around 1.6 in.

Temperature in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santo Domingo, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Santo Domingo

Get insights into the airlines that provide service to Santo Domingo. 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 Santo Domingo. Reviews last updated December 18, 2024.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Seattle to Santo Domingo to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

Copa Airlines
7.7
Good
1,723 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

Aeromexico
7.5
Good
1,930 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

JetBlue
7.4
Good
3,279 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.6

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 10

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 Santo Domingo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Seattle to Santo Domingo round-trip?

    According to our current data, Frontier ($437), Delta ($534), and American Airlines ($547) offers the cheapest pricing from Seattle to Santo Domingo. Frontier is priced at 37% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Santo Domingo one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $258. Users have also found prices from $260 and $269 on Delta and American Airlines, respectively.

  • Can I find deals for flights from Seattle to Santo Domingo that include hotel bookings?

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

  • How can I find direct flights from Seattle to Santo Domingo?

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

  • Can I find deals for business class flights from Seattle to Santo Domingo?

    Yes. Cheapflights offers flight deals from Seattle to Santo Domingo 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 Santo Domingo?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Santo Domingo (average of $362). Flying from Seattle to Santo Domingo in December is currently the most expensive (average of $583). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Seattle to Santo Domingo

Discover the top 5 airlines that operate flights from Seattle to Santo Domingo. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$380Average$556FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$444Average$773FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$481Average$889FlexibilityNo cancel feeOn-time62%
DeltaCheapest$490Average$629FlexibilityNo cancel feeOn-timeN/A
AeromexicoCheapest$612Average$800FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.