Seattle

$300+ Cheap flights from Santo Domingo (SDQ) to Seattle (SEA)

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDQ — SEA
Jul 12 — Jul 191
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Cheap flight deals from Santo Domingo to Seattle

Cheapest flights from Santo Domingo to Seattle
Explore the most affordable flight options available from Santo Domingo to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.

This Delta deal was found by Cheapflights users on 6/8. 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 10/77:49 pm
SDQ
-
SEA
1 stop17h 46m
Delta
Wed 10/143:55 pm
SEA
-
SDQ
1 stop18h 46m
Delta
Deal found 6/8$585
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 10/206:00 am
SDQ
-
SEA
3 stops20h 26m
United Airlines
Tue 10/2710:40 pm
SEA
-
SDQ
2 stops12h 26m
United Airlines
Deal found 6/7$597
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 10/78:00 am
SDQ
-
SEA
1 stop18h 25m
American Airlines
Mon 10/1211:10 pm
SEA
-
SDQ
1 stop8h 40m
American Airlines
Deal found 6/10$604
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:10 pm
SDQ
-
SEA
2 stops23h 26m
United Airlines
Mon 10/126:05 pm
SEA
-
SDQ
2 stops14h 50m
United Airlines
Deal found 6/11$608
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:10 pm
SDQ
-
SEA
1 stop19h 57m
Multiple Airlines
Sun 10/410:37 pm
SEA
-
SDQ
1 stop27h 52m
Multiple Airlines
Deal found 6/11$640
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 10/711:30 am
SDQ
-
SEA
2 stops15h 45m
American Airlines
Wed 10/1411:10 pm
SEA
-
SDQ
1 stop17h 45m
American Airlines
Deal found 6/10$648
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am
SDQ
-
SEA
1 stop20h 36m
United Airlines
Sun 9/2710:58 pm
SEA
-
SDQ
1 stop9h 57m
United Airlines
Deal found 6/11$663
This Delta deal was found by Cheapflights users on 6/7. 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 6/86:06 am
SDQ
-
SEA
1 stop20h 02m
Delta
Fri 6/1210:20 pm
SEA
-
SDQ
1 stop11h 19m
Delta
Deal found 6/7$703

Find flight deals from Santo Domingo to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Santo Domingo (SDQ) to Seattle (SEA). 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 June 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$585
(Delta)

One-way from

$300
(Faresmojo)

Popular in

June

Cheapest in

March

Average price

$1,045
Provider with most accurate pricing for Santo Domingo Las Americas-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Santo Domingo Las Americas-Seattle/Tacoma Intl flights.
From Santo Domingo Las Americas to Seattle/Tacoma Intl
One-way flight from Santo Domingo Las Americas to Seattle/Tacoma Intl
Highest demand for flights based on searches. 24% potential increase in price ($209 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($40 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santo Domingo to Seattle 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 June 12, 2026.
Use the filters below to find and compare flights from Santo Domingo to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Wed 10/7

2:56 pm-12:09 am

1 stop12h 13m

Seattle/Tacoma Intl

Wed 10/14

3:55 pm-1:41 pm

1 stop18h 46m

$585

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Wed 10/7

7:49 pm-10:35 am

1 stop17h 46m

Seattle/Tacoma Intl

Mon 10/12

3:55 pm-1:41 pm

1 stop18h 46m

$585

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Tue 10/20

6:00 am-11:26 pm

3 stops20h 26m

Seattle/Tacoma Intl

Tue 10/27

10:40 pm-2:06 pm

2 stops12h 26m

$597

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Wed 9/23

1:10 pm-11:27 am

2 stops25h 17m

Seattle/Tacoma Intl

Sun 9/27

11:59 pm-10:46 pm

2 stops19h 47m

$608

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Wed 10/7

6:00 am-10:45 pm

2 stops19h 45m

Seattle/Tacoma Intl

Mon 10/12

6:05 pm-11:55 am

2 stops14h 50m

$608

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Thu 9/17

3:20 pm-10:01 am

2 stops21h 41m

Seattle/Tacoma Intl

Mon 9/21

11:59 pm-10:46 pm

2 stops19h 47m

$608
Cheapest one-way
Quickest one-way

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Fri 10/23

7:49 pm-12:24 pm

2 stops19h 35m

$309

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Thu 7/9

3:20 pm-7:12 pm

2 stops30h 52m

$318

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Wed 7/8

1:10 pm-9:40 am

2 stops23h 30m

$318

Santo DomingoSeattle

SDQ - SEA

SDQSEA

Santo Domingo Las Americas

Tue 7/7

1:10 pm-7:56 am

2 stops21h 46m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Sorted by cheapest first

Compare providers for flights from Santo Domingo to Seattle

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 Santo Domingo to Seattle in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust 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 Santo Domingo-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santo Domingo-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santo Domingo-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santo Domingo-Seattle 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 Santo Domingo-Seattle 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 Santo Domingo to Seattle

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

How much does it cost to fly round-trip from Santo Domingo to Seattle?

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated June 12, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Santo Domingo to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Boarding

8.1

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Related info for your journey

Find useful and relevant information for your journey from Santo Domingo to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Santo Domingo to Seattle?

    Delta and United Airlines can get you from Santo Domingo to Seattle in just under 12h 13m. Your travel time can differ by up to 8h 13m. Airlines will cover a distance of 3557 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Delta, at $262, was found to be the cheapest airline from Santo Domingo to Seattle. An alternate airline flying to your destination would be American Airlines. Users have found that Delta is 60% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santo Domingo to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Lacey
Ocean Shores
Leavenworth
Olympia
Edmonds
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
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Marysville
Shoreline

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Alternative routes for Santo Domingo to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Santo Domingo to Seattle

Discover the top 2 airlines that operate flights from Santo Domingo to Seattle. 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 June 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$262Average$544FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$499Average$839FlexibilityNo cancel feeOn-time71%

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