Cheap Flights from Seattle (SEA) to Santo Domingo (SDQ)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Las Americas Intl. Airport (SDQ)

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Cheap flights from Seattle (SEA) to Santo Domingo (SDQ)

Prices were available within the past 7 days and start at for one-way flights and CA $1,339 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
Delta
American Airlines
American Airlines
Copa
Delta
Copa
American Airlines
Copa
American Airlines
Copa
American Airlines
Delta
United
American Airlines
Copa
American Airlines

Find the cheapest month to fly from Seattle (SEA) to Santo Domingo (SDQ)

September is typically the cheapest month to fly

From CA $570 - CA $935 per traveller.

Graph displaying average flight prices per month

Flight from Seattle to Santo Domingo (SEA - SDQ) route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Las Americas Intl.
Roundtrip price
CA $1,338
Distance
5694 km

Seattle to Santo Domingo Flights

The easy way to book your flights from Seattle to Santo Domingo 

With Expedia, it’s simple to find and book flights to Santo Domingo from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 18 airlines that cover this route. There are nonstop flights to Las Americas Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Santo Domingo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Las Americas Intl., SDQ 

Sort your search results by price to find great deals on your flight from Seattle to Santo Domingo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Santo Domingo from Seattle currently is just CA $1,339 rising to CA $2,343.  

Here are more money-saving tips: 

  • Fly in December when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Santo Domingo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Santo Domingo from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Santo Domingo with Expedia today.

Frequently asked questions

How much is a flight from Sea-Tac Airport to Las Americas Intl. Airport (SDQ)?
Pack your bags, because round-trip flights between SEA and SDQ start from CA $1,339. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to Santo Domingo Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from SEA to SDQ that have flexible change policies?
Use our "No change fees" filter to find flexible ticketing options for your flight from SEA to Las Americas Intl. Airport (SDQ). This allows you to lock in a low rate ahead of time and still have the freedom to make changes without any additional fees. You'll just need to pay the difference in fare.
How many hours is the flight from Sea-Tac Airport to Las Americas Intl. Airport (SDQ)?
There are lots of ways to make the 8 hours and 55 minutes between Sea-Tac Airport and Santo Domingo Airport go by faster. Be productive and sort through your photos or clear out all those backed-up emails. A good snooze also helps pass the time!
How far is the flight from Sea-Tac Airport to Las Americas Intl. Airport (SDQ)?
With around 5,700 kilometres separating SeaTac and Boca Chica, your flight will be a long one. Pack wisely to make your journey comfortable. Things like warm clothes and a good neck pillow can make a massive difference.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Las Americas Intl. Airport (SDQ)?
You won't find any airlines operating directly between SEA and SDQ, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are SEA to SDQ flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute deals between Sea-Tac Airport and Las Americas Intl. Airport (SDQ) are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers publish their prices up to a year ahead of the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking and be ready to secure your seat when the fares dip.

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