Cheap flights from Seattle to Santo Domingo from $207
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Santo Domingo departing on 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Seattle to Santo Domingo
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Delta flights from Seattle to Santo Domingo
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How to get the cheapest flight ticket from Seattle to Santo Domingo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Santo Domingo?
If you don’t want to visit Santo Domingo in September, then you should wait until January to fly from Seattle, when ticket prices are also cheap, with an average price of $594.
What is the cheapest day to depart on your flight to Santo Domingo?
Our data shows that Wednesday is the least expensive day to fly to Santo Domingo. Tickets to fly out on this day can be as low as $670. The most expensive day to fly to Santo Domingo is Saturday, with ticket prices averaging around $813.
What is the cheapest time of day to depart on your flight to Santo Domingo?
The cheapest time of day to fly to Santo Domingo is in the afternoon when flights can be purchased for as low as $668. Try not to purchase tickets at noon because they tend to be around $851. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Santo Domingo?
You are more likely to see cheaper flights to Santo Domingo from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Santo Domingo for around $735 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santo Domingo from Seattle for as low as $578 on momondo.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Santo Domingo Las Americas?
Spirit Airlines, American Airlines, and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Santo Domingo Las Americas
What airlines fly to Santo Domingo?
American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Santo Domingo from Seattle according to our data. American Airlines is the first choice among our users, with 80% of people opting to fly with this airline when traveling to Santo Domingo. Keep in mind that there are 3 different airlines that fly to Santo Domingo on a routine basis, so you have a few additional options to choose from.
When to book flights from Seattle to Santo Domingo
Cheap Seattle to Santo Domingo (SEA to SDQ) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Santo Domingo
How far is Seattle/Tacoma Intl to Santo Domingo Las Americas by plane?
A flight from Seattle/Tacoma Intl to Santo Domingo Las Americas will travel around 3547.4 mi. By plane, this route typically takes 9h 59m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Santo Domingo Las Americas Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Santo Domingo Las Americas Airport are updated daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Santo Domingo Las Americas Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Santo Domingo Las Americas Airport is 3 as of June 2025.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Santo Domingo Las Americas Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Santo Domingo Las Americas Airport.
What documentation or ID do you need to fly to Santo Domingo Las Americas Airport?
The travel and health documents you'll need for your trip to Santo Domingo Las Americas Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santo Domingo Las Americas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Santo Domingo?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Santo Domingo is American Airlines (69% of total bookings). The next most popular airlines are Delta (23%) and JetBlue (8%).
Best airlines flying from Seattle to Santo Domingo
Compare and see reviews for airlines that fly from Seattle to Santo Domingo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $478 | Free Cancellation | Rating 8.0 7,969 reviews | |||
| PriceFrom $481 | Free Cancellation | Rating 7.3 2,920 reviews | |||
| PriceFrom $543 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from Seattle to Santo Domingo?
It is quick and easy to find Seattle to Santo Domingo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Santo Domingo that suits you.
Can I find flights from Seattle to Santo Domingo with flexible booking policies on momondo?
All flight searches from Seattle to Santo Domingo on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Seattle to Santo Domingo?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Santo Domingo.
I’m not ready to book a flight from Seattle to Santo Domingo right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Seattle to Santo Domingo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.