Which layover airport offers the lowest fares from Washington, D.C. to Santo Domingo?

Flights via San Juan (SJU) offer the lowest average round-trip price of $298.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How long does it take to fly to Santo Domingo?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Santo Domingo, then you can expect flight times to average 6h 47m and 7h 21m, respectively.

Which airport is the most popular layover for flights between Washington, D.C. and Santo Domingo?

Miami (MIA) was the most common stop: 51% of momondo users choosing 1-stop flights on this route connected there.

Which airline has the best punctuality record on Washington, D.C. to Santo Domingo flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

What airlines fly to Santo Domingo?

American Airlines, Delta and JetBlue are the top three most popular airlines that fly to Santo Domingo from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Santo Domingo. Keep in mind that there are 7 different airlines that fly to Santo Domingo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Santo Domingo Las Americas?

Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Washington, D.C. to Santo Domingo Las Americas

How often are flights from Washington, D.C. to Santo Domingo delayed?

Historically, on average around 0% of flights between Washington, D.C. and Santo Domingo have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What is the most punctual flight time for Washington, D.C. to Santo Domingo flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Which layover airport has the shortest connection time from Washington, D.C. to Santo Domingo?

Atlanta (ATL) has the shortest average layover time for this route: 1h 36m.

Which layover airport has the shortest travel time from Washington, D.C. to Santo Domingo?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 6h 11m.

When did momondo last update prices for flights from Washington, D.C. to Santo Domingo Las Americas Airport?

Prices for flights from Washington, D.C. to Santo Domingo Las Americas Airport were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Santo Domingo Las Americas Airport?

The number of operators available for flights from Washington, D.C. to Santo Domingo Las Americas Airport is 7 as of November 2025.

How old do you have to be to fly from Washington, D.C. to Santo Domingo Las Americas Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Santo Domingo Las Americas Airport.

What documentation or ID do you need to fly to Santo Domingo Las Americas Airport?

The necessary travel and health documents for your Santo Domingo Las Americas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$102 Cheap Flights from Washington, D.C. to Santo Domingo in 2025/26

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Find the cheapest flights from Washington, D.C. to Santo Domingo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:55 am - 3:19 pmBWI-SDQ

8h 24m1 stop

8:42 pm - 9:39 amSDQ-BWI

13h 57m1 stop

$269Frontier

Find Deal

jue., dic. 11 - jue., dic. 18

6:20 am - 3:32 pmBWI-SDQ

8h 12m1 stop

4:37 pm - 11:31 pmSDQ-BWI

7h 54m1 stop

$278Spirit Airlines

Find Deal

mié., feb. 18 - mié., feb. 25

6:30 am - 3:23 pmBWI-SDQ

7h 53m1 stop

4:21 pm - 11:46 pmSDQ-BWI

8h 25m1 stop

$280Spirit Airlines

Find Deal

dom., dic. 7 - jue., dic. 18

6:20 am - 3:32 pmBWI-SDQ

8h 12m1 stop

4:37 pm - 11:31 pmSDQ-BWI

7h 54m1 stop

$284Spirit Airlines

Find Deal

sáb., feb. 21 - mar., feb. 24

6:20 am - 3:35 pmBWI-SDQ

8h 15m1 stop

4:40 pm - 11:31 pmSDQ-BWI

7h 51m1 stop

$286Spirit Airlines

Find Deal

vie., ene. 23 - sáb., ene. 31

5:55 am - 3:19 pmBWI-SDQ

8h 24m1 stop

11:00 am - 12:34 amSDQ-BWI

14h 34m2 stops

$291Frontier

Find Deal

jue., dic. 11 - jue., dic. 18

1:12 am - 11:32 amIAD-SDQ

9h 20m1 stop

7:05 pm - 3:13 amSDQ-IAD

9h 08m1 stop

$407Copa Airlines

Find Deal

lun., ene. 12 - mié., ene. 21

6:15 am - 7:25 pmDCA-SDQ

12h 10m1 stop

4:15 am - 10:47 pmSDQ-DCA

19h 32m1 stop

$412JetBlue

Find Deal

mié., feb. 4 - sáb., feb. 7

7:00 am - 4:49 pmDCA-SDQ

8h 49m1 stop

6:00 am - 1:19 pmSDQ-DCA

8h 19m1 stop

$414JetBlue

Find Deal

vie., ene. 9 - lun., ene. 19

9:25 am - 10:55 pmIAD-SDQ

13h 30m1 stop

8:50 am - 4:13 amSDQ-IAD

19h 23m1 stop

$417Copa Airlines

Find Deal

mar., abr. 14 - dom., abr. 19

Spirit Airlines flights from Washington, D.C. to Santo Domingo

Our best Spirit Airlines deals on Washington, D.C. to Santo Domingo flight tickets

Spirit Airlines

Feb 18

BWI6:20 amBaltimore/Washington

8h 12m

1 stop

SDQ3:32 pmSanto Domingo Las Americas

Feb 25

SDQ4:37 pmSanto Domingo Las Americas

7h 54m

1 stop

BWI11:31 pmBaltimore/Washington

$278

Find similar

Spirit Airlines

Dec 7

BWI6:30 amBaltimore/Washington

7h 53m

1 stop

SDQ3:23 pmSanto Domingo Las Americas

Dec 18

SDQ4:21 pmSanto Domingo Las Americas

8h 25m

1 stop

BWI11:46 pmBaltimore/Washington

$280

Find similar

Spirit Airlines

Feb 21

BWI6:20 amBaltimore/Washington

8h 12m

1 stop

SDQ3:32 pmSanto Domingo Las Americas

Feb 24

SDQ4:37 pmSanto Domingo Las Americas

7h 54m

1 stop

BWI11:31 pmBaltimore/Washington

$284

Find similar

JetBlue flights from Washington, D.C. to Santo Domingo

Our best JetBlue deals on Washington, D.C. to Santo Domingo flight tickets

JetBlue

Feb 4

DCA6:15 amWashington, D.C. Reagan-National

12h 10m

1 stop

SDQ7:25 pmSanto Domingo Las Americas

Feb 7

SDQ4:15 amSanto Domingo Las Americas

19h 32m

1 stop

DCA10:47 pmWashington, D.C. Reagan-National

$412

Find similar

JetBlue

Jan 9

DCA7:00 amWashington, D.C. Reagan-National

8h 49m

1 stop

SDQ4:49 pmSanto Domingo Las Americas

Jan 19

SDQ6:00 amSanto Domingo Las Americas

8h 19m

1 stop

DCA1:19 pmWashington, D.C. Reagan-National

$414

Find similar

JetBlue

Dec 6

DCA6:00 amWashington, D.C. Reagan-National

7h 22m

1 stop

SDQ2:22 pmSanto Domingo Las Americas

Dec 9

SDQ4:10 amSanto Domingo Las Americas

19h 49m

1 stop

DCA10:59 pmWashington, D.C. Reagan-National

$416

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Santo Domingo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

jue. 12/11

5:55 am-3:19 pm

1 stop8h 24m

Santo Domingo Las Americas

jue. 12/18

8:42 pm-9:39 am

1 stop13h 57m

$269

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

mié. 2/18

6:20 am-3:32 pm

1 stop8h 12m

Santo Domingo Las Americas

mié. 2/25

4:37 pm-11:31 pm

1 stop7h 54m

$278

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

dom. 12/7

6:30 am-3:23 pm

1 stop7h 53m

Santo Domingo Las Americas

jue. 12/18

4:21 pm-11:46 pm

1 stop8h 25m

$280

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

sáb. 2/21

6:20 am-3:32 pm

1 stop8h 12m

Santo Domingo Las Americas

mar. 2/24

4:37 pm-11:31 pm

1 stop7h 54m

$284

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

vie. 1/23

6:20 am-3:35 pm

1 stop8h 15m

Santo Domingo Las Americas

sáb. 1/31

4:40 pm-11:31 pm

1 stop7h 51m

$286

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

jue. 12/11

5:55 am-3:19 pm

1 stop8h 24m

Santo Domingo Las Americas

jue. 12/18

11:00 am-12:34 am

2 stops14h 34m

$291

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

lun. 1/12

1:12 am-11:32 am

1 stop9h 20m

Santo Domingo Las Americas

mié. 1/21

7:05 pm-3:13 am

1 stop9h 08m

$407

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

mié. 2/4

6:15 am-7:25 pm

1 stop12h 10m

Santo Domingo Las Americas

sáb. 2/7

4:15 am-10:47 pm

1 stop19h 32m

$412

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

vie. 1/9

7:00 am-4:49 pm

1 stop8h 49m

Santo Domingo Las Americas

lun. 1/19

6:00 am-1:19 pm

1 stop8h 19m

$414

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

mar. 4/14

9:25 am-10:55 pm

1 stop13h 30m

Santo Domingo Las Americas

dom. 4/19

8:50 am-4:13 am

1 stop19h 23m

$417

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How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

Delays

Layovers

Other information

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 Washington, D.C., when ticket prices are also cheap, with an average price of $454.

What is the cheapest day to depart on your flight to Santo Domingo?

Our data shows that Tuesday is the least expensive day to fly to Santo Domingo. Tickets to fly out on this day can be as low as $530. The most expensive day to fly to Santo Domingo is Sunday, with ticket prices averaging around $594.

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 $493. Try not to purchase tickets at noon because they tend to be around $641. 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 Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Santo Domingo for around $551 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santo Domingo from Washington, D.C. for as low as $487 on momondo.

How have Washington, D.C. to Santo Domingo flight prices changed over time?

As of November 2025, prices for Washington, D.C. to Santo Domingo flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Santo Domingo

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Santo Domingo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Santo Domingo (WAS to SDQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Santo Domingo

Direct flights	None

There are no direct flights from Washington, D.C. to Santo Domingo. There are no popular flight routes from Washington, D.C. to Santo Domingo.

Search flight deals

How far is Washington, D.C. to Santo Domingo Las Americas by plane?
Santo Domingo Las Americas is 1472.9 mi away from Washington, D.C.. A reasonable flight in good conditions will take 6h 39m.
When did momondo last update prices for flights from Washington, D.C. to Santo Domingo Las Americas Airport?
Prices for flights from Washington, D.C. to Santo Domingo Las Americas Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Santo Domingo Las Americas Airport?
The number of operators available for flights from Washington, D.C. to Santo Domingo Las Americas Airport is 7 as of November 2025.
How old do you have to be to fly from Washington, D.C. to Santo Domingo Las Americas Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Santo Domingo Las Americas Airport.
What documentation or ID do you need to fly to Santo Domingo Las Americas Airport?
The necessary travel and health documents for your Santo Domingo Las Americas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Santo Domingo?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Santo Domingo is American Airlines, representing 40% of all bookings. The subsequent popular airlines are JetBlue at 19%, Delta at 13%, and Frontier at 9%.

Best airlines flying from Washington, D.C. to Santo Domingo

Compare and see reviews for airlines that fly from Washington, D.C. to Santo Domingo with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $301	Free Cancellation	Rating 6.3 8,160 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $307	Free Cancellation	Rating 5.8 3,104 reviews	Search Frontier flights
Copa Airlines	PriceFrom $365	Free Cancellation	Rating 7.6 1,566 reviews	Search Copa Airlines flights
JetBlue	PriceFrom $391	Free Cancellation	Rating 7.2 2,902 reviews	Search JetBlue flights
Delta	PriceFrom $423	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights
American Airlines	PriceFrom $444	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
United Airlines	PriceFrom $487	Free Cancellation	Rating 7.4 9,028 reviews	Search United Airlines flights

Juan Dolio

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Santo Domingo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Santo Domingo for you.

Can I find flights from Washington, D.C. to Santo Domingo with flexible booking policies on momondo?

Yes. All flights to Santo Domingo from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Santo Domingo?

momondo helps you find the best flight between Washington, D.C. and Santo Domingo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Santo Domingo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Santo Domingo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington, D.C. to Santo Domingo from $102

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See travel insights to Santo Domingo from

How to get the cheapest flight ticket from Washington, D.C. 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 Washington, D.C., when ticket prices are also cheap, with an average price of $454.

What is the cheapest day to depart on your flight to Santo Domingo?

Our data shows that Tuesday is the least expensive day to fly to Santo Domingo. Tickets to fly out on this day can be as low as $530. The most expensive day to fly to Santo Domingo is Sunday, with ticket prices averaging around $594.

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 $493. Try not to purchase tickets at noon because they tend to be around $641. 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?

How have Washington, D.C. to Santo Domingo flight prices changed over time?

As of November 2025, prices for Washington, D.C. to Santo Domingo flights are approximately 44% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Washington, D.C. to Santo Domingo Las Americas?

Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Washington, D.C. to Santo Domingo Las Americas

What airlines fly to Santo Domingo?

How often are flights from Washington, D.C. to Santo Domingo delayed?

Historically, on average around 0% of flights between Washington, D.C. and Santo Domingo have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What is the most punctual flight time for Washington, D.C. to Santo Domingo flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Washington, D.C. to Santo Domingo flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

Which airport is the most popular layover for flights between Washington, D.C. and Santo Domingo?

Miami (MIA) was the most common stop: 51% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Santo Domingo?

Flights via San Juan (SJU) offer the lowest average round-trip price of $298.

Which layover airport has the shortest travel time from Washington, D.C. to Santo Domingo?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 6h 11m.

Which layover airport has the shortest connection time from Washington, D.C. to Santo Domingo?

Atlanta (ATL) has the shortest average layover time for this route: 1h 36m.

How long does it take to fly to Santo Domingo?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Santo Domingo, then you can expect flight times to average 6h 47m and 7h 21m, respectively.

When to book flights from Washington, D.C. to Santo Domingo

Cheap Washington, D.C. to Santo Domingo (WAS to SDQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Santo Domingo

Direct flights

How far is Washington, D.C. to Santo Domingo Las Americas by plane?

When did momondo last update prices for flights from Washington, D.C. to Santo Domingo Las Americas Airport?

How many operators does momondo search for flights from Washington, D.C. to Santo Domingo Las Americas Airport?

How old do you have to be to fly from Washington, D.C. to Santo Domingo Las Americas Airport?

What documentation or ID do you need to fly to Santo Domingo Las Americas Airport?

What is the most popular airline from Washington, D.C. to Santo Domingo?

Best airlines flying from Washington, D.C. to Santo Domingo

Compare and see reviews for airlines that fly from Washington, D.C. to Santo Domingo with momondo

Traveling to a place near Santo Domingo?

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Santo Domingo?

Can I find flights from Washington, D.C. to Santo Domingo with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Santo Domingo?

I’m not ready to book a flight from Washington, D.C. to Santo Domingo right now. Can momondo alert me if prices change?

An easier way to manage your Santo Domingo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Dominican Republic

Airports servicing Dominican Republic