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

Flights via Fort Lauderdale (FLL) offer the lowest average round-trip price of $360.

How long does it take to fly to Santo Domingo?

If you’re flying from a popular airport in Washington, D.C., such as Baltimore or Washington, D.C., and flying into Santo Domingo, then you can expect flight times to average 6h 15m and 7h 14m, respectively.

What airlines fly to Santo Domingo?

American Airlines, JetBlue and Delta 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 46% of people opting to fly with this airline when traveling to Santo Domingo. Keep in mind that there are 6 different airlines that fly to Santo Domingo on a routine basis, so you have a few additional options to choose from.

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.

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

Miami (MIA) was the most common stop: 23% of momondo users choosing 1-stop flights on this route connected there.

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

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

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.

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 travel time from Washington, D.C. to Santo Domingo?

Flights connecting via Orlando (MCO) have the shortest average one-way travel time: 5h 54m.

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

Orlando (MCO) has the shortest average layover time for this route: 1h 42m.

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 6 as of June 2026.

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.

$151 Cheap Flights from Washington, D.C. to Santo Domingo in 2026

Discover deals from 900+ travel sites with momondo.

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.

6:09 am - 12:24 pm

BWI

SDQ

6h 15m

1 stop

4:44 pm - 11:27 pm

SDQ

BWI

6h 43m

1 stop

$298JetBlue

Sun, Aug 16 - Tue, Aug 25

6:09 am - 12:24 pm

BWI

SDQ

6h 15m

1 stop

4:44 pm - 11:27 pm

SDQ

BWI

6h 43m

1 stop

$353JetBlue

Sun, Aug 16 - Fri, Aug 21

4:00 pm - 11:59 pm

BWI

SDQ

7h 59m

1 stop

5:01 am - 2:58 pm

SDQ

BWI

9h 57m

1 stop

$355JetBlue

Tue, Jul 21 - Wed, Jul 29

4:00 pm - 11:59 pm

BWI

SDQ

7h 59m

1 stop

5:01 am - 2:58 pm

SDQ

BWI

9h 57m

1 stop

$356JetBlue

Sat, Aug 15 - Wed, Aug 19

12:28 pm - 11:03 am

IAD

SDQ

22h 35m

2 stops

12:55 pm - 10:55 pm

SDQ

IAD

10h 00m

2 stops

$492Frontier

Wed, Jul 15 - Thu, Aug 13

5:29 pm - 11:03 am

IAD

SDQ

17h 34m

2 stops

12:55 pm - 10:55 pm

SDQ

IAD

10h 00m

2 stops

$493Frontier

Sat, Jul 11 - Thu, Aug 13

1:16 am - 4:12 pm

IAD

SDQ

13h 56m

1 stop

2:24 pm - 11:33 pm

SDQ

IAD

10h 09m

1 stop

$498Copa Airlines

Fri, Nov 6 - Thu, Nov 12

1:16 am - 2:08 am

IAD

SDQ

23h 52m

1 stop

12:45 pm - 3:15 am

SDQ

IAD

15h 30m

1 stop

$508Copa Airlines

Fri, Nov 6 - Sat, Nov 14

4:34 pm - 1:13 pm

IAD

SDQ

20h 39m

1 stop

6:07 am - 3:05 pm

SDQ

IAD

8h 58m

1 stop

$513Copa Airlines

Mon, Aug 17 - Thu, Aug 27

12:28 pm - 11:03 am

IAD

SDQ

22h 35m

2 stops

12:55 pm - 10:55 pm

SDQ

IAD

10h 00m

2 stops

$514Frontier

Wed, Jul 8 - Thu, Aug 13

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

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

Frontier

Jul 15

IAD12:28 pmWashington, D.C. Dulles Intl

22h 35m

2 stops

SDQ11:03 amSanto Domingo Las Americas

Aug 13

SDQ12:55 pmSanto Domingo Las Americas

10h 00m

2 stops

IAD10:55 pmWashington, D.C. Dulles Intl

$492

Frontier

Jul 11

IAD5:29 pmWashington, D.C. Dulles Intl

17h 34m

2 stops

SDQ11:03 amSanto Domingo Las Americas

Aug 13

SDQ12:55 pmSanto Domingo Las Americas

10h 00m

2 stops

IAD10:55 pmWashington, D.C. Dulles Intl

$493

Frontier

Jul 13

BWI1:05 pmBaltimore/Washington

21h 58m

2 stops

SDQ11:03 amSanto Domingo Las Americas

Jul 21

SDQ12:18 pmSanto Domingo Las Americas

20h 36m

2 stops

BWI8:54 amBaltimore/Washington

$496

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

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

Avianca

Jun 15

IAD3:35 pmWashington, D.C. Dulles Intl

20h 15m

1 stop

SDQ11:50 amSanto Domingo Las Americas

Jun 18

SDQ12:45 pmSanto Domingo Las Americas

16h 35m

1 stop

IAD5:20 amWashington, D.C. Dulles Intl

$595

Avianca

Jul 21

IAD6:50 amWashington, D.C. Dulles Intl

11h 05m

1 stop

SDQ5:55 pmSanto Domingo Las Americas

Aug 6

SDQ12:45 pmSanto Domingo Las Americas

16h 35m

1 stop

IAD5:20 amWashington, D.C. Dulles Intl

$596

Avianca

Aug 18

IAD6:50 amWashington, D.C. Dulles Intl

11h 05m

1 stop

SDQ5:55 pmSanto Domingo Las Americas

Aug 24

SDQ6:50 pmSanto Domingo Las Americas

21h 05m

2 stops

IAD3:55 pmWashington, D.C. Dulles Intl

$597

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

Cheapest round-trip

Quickest round-trip

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Sun 8/16

6:09 am-12:24 pm

1 stop6h 15m

Santo Domingo Las Americas

Tue 8/25

4:44 pm-11:27 pm

1 stop6h 43m

$298

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Sun 8/16

6:09 am-12:24 pm

1 stop6h 15m

Santo Domingo Las Americas

Fri 8/21

4:44 pm-11:27 pm

1 stop6h 43m

$353

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Tue 7/21

4:00 pm-11:59 pm

1 stop7h 59m

Santo Domingo Las Americas

Wed 7/29

5:01 am-2:58 pm

1 stop9h 57m

$355

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Sat 8/15

4:00 pm-11:59 pm

1 stop7h 59m

Santo Domingo Las Americas

Wed 8/19

5:01 am-2:58 pm

1 stop9h 57m

$356

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Wed 7/15

12:28 pm-11:03 am

2 stops22h 35m

Santo Domingo Las Americas

Thu 8/13

12:55 pm-10:55 pm

2 stops10h 00m

$492

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Sat 7/11

5:29 pm-11:03 am

2 stops17h 34m

Santo Domingo Las Americas

Thu 8/13

12:55 pm-10:55 pm

2 stops10h 00m

$493

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Fri 11/6

1:16 am-4:12 pm

1 stop13h 56m

Santo Domingo Las Americas

Thu 11/12

2:24 pm-11:33 pm

1 stop10h 09m

$498

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Fri 11/6

1:16 am-2:08 am

1 stop23h 52m

Santo Domingo Las Americas

Sat 11/14

12:45 pm-3:15 am

1 stop15h 30m

$508

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 8/17

4:34 pm-1:13 pm

1 stop20h 39m

Santo Domingo Las Americas

Thu 8/27

6:07 am-3:05 pm

1 stop8h 58m

$513

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Wed 7/8

12:28 pm-11:03 am

2 stops22h 35m

Santo Domingo Las Americas

Thu 8/13

12:55 pm-10:55 pm

2 stops10h 00m

$514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 typical price of a round-trip flight between Washington, D.C. and Santo Domingo?

What is the cheapest month to fly to Santo Domingo?

If you don’t want to visit Santo Domingo in October, then you should wait until July to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $151.

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

As of June 2026, prices for Washington, D.C. to Santo Domingo flights are approximately 103% 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

Fastest flight time	6h 15m
Direct flights	None

The fastest flight from Washington, D.C. to Santo Domingo takes 6h 15m

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

Frequently asked questions about flying from Washington, D.C. to Santo Domingo

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 15m.
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 6 as of June 2026.
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 JetBlue, representing 43% of all bookings. The subsequent popular airlines are American Airlines at 34%, Delta at 9%, and Frontier at 7%.

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
Frontier	PriceFrom $191	Free Cancellation	Rating 5.6 2,902 reviews	Search Frontier flights
JetBlue	PriceFrom $254	Free Cancellation	Rating 7.1 2,979 reviews	Search JetBlue flights
Copa Airlines	PriceFrom $360	Free Cancellation	Rating 7.5 1,569 reviews	Search Copa Airlines flights
Delta	PriceFrom $464	Free Cancellation	Rating 7.9 8,394 reviews	Search Delta flights
American Airlines	PriceFrom $469	Free Cancellation	Rating 7.1 11,640 reviews	Search American Airlines flights
United Airlines	PriceFrom $508	Free Cancellation	Rating 7.4 9,800 reviews	Search United Airlines flights

Juan Dolio

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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 $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Santo Domingo departing on 7/27. 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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Frontier flights from Washington, D.C. to Santo Domingo

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

What is the typical price of a round-trip flight between Washington, D.C. and Santo Domingo?

What is the cheapest month to fly to Santo Domingo?

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

What is the cheapest airline that flies 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?

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

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

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

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

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

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

How long does it take to fly to Santo Domingo?

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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

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