$181 Cheap flights from Seattle - Tacoma Intl. to Las Americas Intl. (SEA to SDQ)

Wander Wisely with exceptional service, 24/7 support

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Seattle - Tacoma Intl. to Las Americas Intl.

Amazing SEA to SDQ Flight Deals

The cheapest flights to Las Americas Intl. found within the past 7 days were $379 round trip and $181 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 14 - Wed, May 22
SEA
Seattle
SDQ
Santo Domingo
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, May 14 from Seattle to Santo Domingo, returning Wed, May 22, priced at $379 found 3 days ago
Tue, May 7 - Fri, May 10
SEA
Seattle
SDQ
Santo Domingo
$383 Roundtrip, found 3 days ago
$383
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, May 7 from Seattle to Santo Domingo, returning Fri, May 10, priced at $383 found 3 days ago
Wed, May 8 - Tue, May 14
SEA
Seattle
SDQ
Santo Domingo
$384 Roundtrip, found 2 days ago
$384
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Wed, May 8 from Seattle to Santo Domingo, returning Tue, May 14, priced at $384 found 2 days ago
Fri, May 10 - Tue, May 14
SEA
Seattle
SDQ
Santo Domingo
$392 Roundtrip, found 19 hours ago
$392
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Fri, May 10 from Seattle to Santo Domingo, returning Tue, May 14, priced at $392 found 19 hours ago
Sat, May 18 - Wed, May 22
SEA
Seattle
SDQ
Santo Domingo
$397 Roundtrip, found 19 hours ago
$397
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Sat, May 18 from Seattle to Santo Domingo, returning Wed, May 22, priced at $397 found 19 hours ago
Tue, May 14 - Fri, Jun 14
SEA
Seattle
SDQ
Santo Domingo
$399 Roundtrip, found 5 days ago
$399
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, May 14 from Seattle to Santo Domingo, returning Fri, Jun 14, priced at $399 found 5 days ago
Tue, May 7 - Fri, May 10
SEA
Seattle
SDQ
Santo Domingo
$401 Roundtrip, found 3 days ago
$401
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Tue, May 7 from Seattle to Santo Domingo, returning Fri, May 10, priced at $401 found 3 days ago
Wed, Apr 24 - Tue, May 7
SEA
Seattle
SDQ
Santo Domingo
$403 Roundtrip, found 2 days ago
$403
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Wed, Apr 24 from Seattle to Santo Domingo, returning Tue, May 7, priced at $403 found 2 days ago
Fri, May 31 - Tue, Jun 4
SEA
Seattle
SDQ
Santo Domingo
$416 Roundtrip, found 19 hours ago
$416
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Fri, May 31 from Seattle to Santo Domingo, returning Tue, Jun 4, priced at $416 found 19 hours ago
Fri, May 17 - Tue, May 21
SEA
Seattle
SDQ
Santo Domingo
$420 Roundtrip, found 19 hours ago
$420
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Fri, May 17 from Seattle to Santo Domingo, returning Tue, May 21, priced at $420 found 19 hours ago

Best Las Americas Intl. Flight and Hotel Packages

Las Americas Intl. flight + hotel packages - economy flights

Bahia Principe Grand Samana - Adults Only

Bahia Principe Grand Samana - Adults Only

4.5 out of 5
per person
May 19 - May 26
Roundtrip non-stop flight included
Seattle (SEA) to Santo Domingo (SDQ)
Don't see what you're looking for?
See all available trips from Seattle - Tacoma Intl. to Las Americas Intl.
View all trips
Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Seattle - Tacoma Intl. Airport (SEA) to Santo Domingo Airport right now?
For info on any current Santo Domingo Airport travel advice and quarantine requirements, visit the Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught up.
Are there direct flights from Sea-Tac Airport to Santo Domingo Airport?
Delta, JetBlue and KLM will take you to Boca Chica from Seattle with one stopover. Unfortunately, there are no direct flights between Sea-Tac Airport and Las Americas Intl. Airport (SDQ) just yet.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to SDQ, please visit our Customer Service Portal.
How long is the flight from Sea-Tac Airport to SDQ?
If you’re flying from SEA to SDQ, you can expect the flight to take around 8 hours and 48 minutes. If this sounds longer than you anticipated, why not make the most of it? Read up on where you’re headed, fine tune your itinerary and take a decent nap before the adventure begins.
What is the flight distance from Seattle - Tacoma Intl. Airport (SEA) to Las Americas Intl. Airport (SDQ)?
The flight distance from Sea-Tac Airport to SDQ is 3,600 mi. Travel pillow? Check. Earplugs? Check. We suggest you pack all the long-haul essentials for this lengthy flight.
What airlines fly from Seattle - Tacoma Intl. Airport (SEA) to Santo Domingo Airport?
There are no direct flights provided between SEA and Las Americas Intl. Airport (SDQ). Start planning early to save time and find the best route with minimal connections.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with JetBlue, Delta or interCaribbean Airways you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Seattle - Tacoma Intl.
Traveling To
Las Americas Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$379

Route Info

Flight path for flights from Seattle-Tacoma International Airport to Las Americas International Airport.


Origin:
SEA - Seattle-Tacoma International Airport
Destination:
SDQ - Las Americas International Airport
Distance:
3,990.00 miles


Discover our best flights from Seattle SEA to Santo Domingo SDQ. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Seattle SEA to Santo Domingo SDQ at the right price  

Airfares to Santo Domingo SDQ from Seattle SEA currently cost between $379 and $420. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Seattle SEA to Santo Domingo SDQ 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Seattle SEA to Santo Domingo SDQ on Travelocity starting at $181. Prices and availability subject to change. Additional terms may apply. 

 

Get to Santo Domingo SDQ from Seattle SEA quicker with direct flights. 

Get to Santo Domingo faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SDQ from SEA to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Seattle SEA to Santo Domingo SDQ

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SDQ from SEA. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Seattle SEA to Santo Domingo SDQ today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Seattle SEA to Santo Domingo SDQ. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Santo Domingo SDQ from Seattle SEA 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SDQ from SEA have this option.  

 

Travel with confidence when you book flights to Santo Domingo SDQ from Seattle SEA with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.