What are the cheapest airlines flying from Washington, D.C. to Santo Domingo round-trip?

Cheapflights users have booked flights from Washington, D.C. to Santo Domingo round-trip from $340. Other airlines that can offer you cheap pricing are Spirit Airlines, from $368, and JetBlue, from $441. Frontier is 37% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Washington, D.C. to Santo Domingo one-way?

The cheapest airlines for a one-way flight from Washington, D.C. to Santo Domingo are Frontier ($144), Spirit Airlines ($155), and Copa Airlines ($195).

What are the most popular routes from Washington, D.C. to Santo Domingo?

Most travelers choose Baltimore/Washington - Santo Domingo Las Americas, Washington, D.C. Dulles Intl - Santo Domingo Las Americas or Washington, D.C. Reagan-National - Santo Domingo Las Americas when deciding on the best route from Washington, D.C. to Santo Domingo.

What are the most popular airlines that fly from Washington, D.C. to Santo Domingo?

Copa Airlines, Delta and United Airlines are the most popular airlines when flying from Washington, D.C. to Santo Domingo.

Where are the most common layover locations when flying from Washington, D.C. to Santo Domingo?

Of the flights from Washington, D.C. to Santo Domingo that have layovers, most of them stop in Miami.

Where are the least popular layover locations for Washington, D.C. to Santo Domingo flights?

Washington, D.C. to Santo Domingo flights have a layover in Orlando least often.

What are some popular things to do or see while on a layover in Miami?

Most Miami visitors opt to spend their time experiencing Wynwood Art District, Bayfront Park, and Bayside Marketplace. Wynwood Art District, Bayfront Park and Bayside Marketplace are located about 5.5 mi, 6.4 mi, and 6.4 mi, respectively from Miami if you are interested in checking them out. Travelers can rent a car at Miami for an average daily rate of $24 to make sightseeing during their layover a little easier.

What is the cheapest day to fly round-trip from Washington, D.C. to Santo Domingo?

Monday is generally a great day to depart. Flying on this day could help you save up to 12%.

How far in advance should I book a flight from Washington, D.C. to Santo Domingo?

Users have found that booking a flight from Washington, D.C. to Santo Domingo at least 36 days early can save you up to 63% on average compared to booking a flight this week. If booking 36 days before your flight isn’t an option for you, users have found flights from Washington, D.C. to Santo Domingo for as little as $494 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $662 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. to Santo Domingo?

Flights from Washington, D.C. to Santo Domingo lean towards being more expensive in December. Prices are generally better when you fly from Washington, D.C. to Santo Domingo in January, with the cheapest ticket starting at $320.

Most accurate provider : When it comes to deals on Washington, D.C.-Santo Domingo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Santo Domingo flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Santo Domingo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C.-Santo Domingo flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Santo Domingo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Santo Domingo from Washington, D.C.?

If you book a flight to Santo Domingo from Washington, D.C., you will be flying to Las Americas, which is the city’s only airport. Santo Domingo Las Americas (SDQ) is located 17.5 mi from the center of Santo Domingo. There are 0 flights from Washington, D.C. to Las Americas per day from 7 different airlines.

Can I find deals for flights from Washington, D.C. to Santo Domingo that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Santo Domingo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Santo Domingo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Santo Domingo.

Can I find deals for business class flights from Washington, D.C. to Santo Domingo?

Yes. Cheapflights offers flight deals from Washington, D.C. to Santo Domingo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$144+ Flights from Washington, D.C. to Santo Domingo

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Washington, D.C. to Santo Domingo Las Americas are usually found in January or February, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Santo Domingo

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$340 (CheapOair)
One-way from	$144 (Mytrip)
Popular in	December
Cheapest in	January
Average price	$520

Provider with most accurate pricing for Washington, D.C. (WAS)-Santo Domingo Las Americas flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Santo Domingo Las Americas flights.

Search Deals

From Washington, D.C. (WAS) to Santo Domingo Las Americas

Search Deals

One-way flight from Washington, D.C. (WAS) to Santo Domingo Las Americas

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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Find flight deals from Washington, D.C. to Santo Domingo

Cheapest flights from Washington, D.C. to Santo Domingo
Explore the most affordable flight options available from Washington, D.C. to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Fri 5/911:00 amBWI - SDQ

1 stop12h 55mFrontier

Sun 5/111:50 pmSDQ - BWI

1 stop20h 10mFrontier

Deal found 4/23

$340

Sat 5/247:20 pmBWI - SDQ

1 stop12h 53mMultiple Airlines

Sat 6/143:34 pmSDQ - BWI

1 stop7h 23mMultiple Airlines

Deal found 4/23

$346

Tue 5/610:27 amBWI - SDQ

1 stop28h 33mSpirit Airlines

Fri 5/94:50 pmSDQ - BWI

1 stop26h 02mSpirit Airlines

Deal found 4/22

$368

Tue 7/155:10 pmDCA - SDQ

1 stop8h 05mJetBlue

Wed 7/305:50 amSDQ - DCA

1 stop13h 42mJetBlue

Deal found 4/23

$440

Fri 6/136:10 amIAD - SDQ

2 stops12h 04mFrontier

Sat 6/216:41 pmSDQ - IAD

1 stop16h 47mFrontier

Deal found 4/23

$442

Wed 5/144:49 pmBWI - SDQ

1 stop18h 08mCopa Airlines

Sun 5/185:21 amSDQ - BWI

1 stop9h 54mCopa Airlines

Deal found 4/23

$442

Tue 4/296:00 amBWI - SDQ

1 stop7h 20mAmerican Airlines

Tue 5/612:15 pmSDQ - BWI

1 stop10h 01mAmerican Airlines

Deal found 4/23

$445

Thu 6/121:05 amIAD - SDQ

2 stops33h 45mMultiple Airlines

Sat 6/216:41 pmSDQ - IAD

1 stop16h 47mMultiple Airlines

Deal found 4/23

$454

Fri 10/104:34 pmIAD - SDQ

1 stop18h 23mCopa Airlines

Sat 10/182:09 pmSDQ - IAD

1 stop10h 22mCopa Airlines

Deal found 4/22

$463

Tue 5/205:48 pmIAD - SDQ

1 stop8h 02mUnited Airlines

Tue 5/276:00 amSDQ - IAD

1 stop8h 27mUnited Airlines

Deal found 4/22

$465

Thu 5/295:00 amDCA - SDQ

1 stop15h 47mAmerican Airlines

Tue 6/36:24 amSDQ - DCA

1 stop8h 00mAmerican Airlines

Deal found 4/23

$465

Mon 5/265:02 amIAD - SDQ

2 stops17h 38mAmerican Airlines

Mon 6/25:00 amSDQ - IAD

2 stops19h 02mAmerican Airlines

Deal found 4/22

$469

Best flights from Washington, D.C. to Santo Domingo
Discover carefully curated flight deals from Washington, D.C. to Santo Domingo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 24, 2025.

Mon 7/712:54 pmBWI - SDQ

1 stop7h 51mFrontier

Thu 8/71:24 pmSDQ - BWI

1 stop22h 35mFrontier

Deal found 4/23

$340

Sat 5/247:20 pmBWI - SDQ

1 stop12h 53mMultiple Airlines

Sat 6/143:34 pmSDQ - BWI

1 stop7h 23mMultiple Airlines

Deal found 4/23

$346

Tue 5/610:27 amBWI - SDQ

1 stop28h 33mSpirit Airlines

Fri 5/94:50 pmSDQ - BWI

1 stop26h 02mSpirit Airlines

Deal found 4/22

$368

Mon 5/127:00 amDCA - SDQ

1 stop5h 54mJetBlue

Wed 5/2110:30 amSDQ - DCA

1 stop12h 28mJetBlue

Deal found 4/23

$441

Tue 4/295:50 amBWI - SDQ

1 stop7h 25mDelta

Tue 5/62:41 pmSDQ - BWI

1 stop7h 15mDelta

Deal found 4/22

$445

Thu 5/86:00 amBWI - SDQ

1 stop14h 47mAmerican Airlines

Tue 5/135:00 amSDQ - BWI

1 stop17h 16mAmerican Airlines

Deal found 4/23

$455

Sat 6/72:21 amIAD - SDQ

1 stop10h 49mCopa Airlines

Mon 7/75:39 pmSDQ - IAD

1 stop10h 41mCopa Airlines

Deal found 4/23

$463

Wed 6/42:35 amIAD - SDQ

2 stops14h 40mAvianca

Tue 6/1011:45 amSDQ - IAD

2 stops13h 30mAvianca

Deal found 4/23

$474

Thu 5/225:00 pmIAD - SDQ

1 stop13h 40mAeromexico

Tue 5/2711:04 amSDQ - IAD

1 stop28h 13mAeromexico

Deal found 4/23

$636

Tue 7/16:15 amIAD - SDQ

1 stop7h 55mUnited Airlines

Tue 7/223:20 pmSDQ - IAD

1 stop7h 07mUnited Airlines

Deal found 4/22

$690

Fri 6/136:10 amIAD - SDQ

2 stops12h 04mFrontier

Sat 6/216:41 pmSDQ - IAD

1 stop16h 47mFrontier

Deal found 4/23

$442

Thu 6/121:05 amIAD - SDQ

2 stops33h 45mMultiple Airlines

Sat 6/216:41 pmSDQ - IAD

1 stop16h 47mMultiple Airlines

Deal found 4/23

$458

Last-minute flights from Washington, D.C. to Santo Domingo
Discover last-minute flight deals from Washington, D.C. to Santo Domingo. Data last updated April 24, 2025 and is based on user searches.

Thu 4/2412:47 pmBWI - SDQ

2 stops12h 03mDelta

Wed 4/302:41 pmSDQ - BWI

1 stop7h 15mDelta

Deal found 4/23

$479

Tue 4/296:00 amBWI - SDQ

1 stop7h 20mAmerican Airlines

Tue 5/612:15 pmSDQ - BWI

1 stop10h 01mAmerican Airlines

Deal found 4/23

$445

Tue 4/295:00 amIAD - SDQ

2 stops15h 22mAmerican Airlines

Tue 7/17:10 pmSDQ - IAD

2 stops17h 28mAmerican Airlines

Deal found 4/22

$620

Wed 4/302:22 amIAD - SDQ

1 stop12h 28mMultiple Airlines

Wed 5/76:30 amSDQ - IAD

2 stops17h 40mMultiple Airlines

Deal found 4/22

$672

Thu 5/12:21 amIAD - SDQ

1 stop13h 56mCopa Airlines

Sun 5/1811:52 amSDQ - IAD

1 stop16h 28mCopa Airlines

Deal found 4/22

$519

Fri 5/211:00 amBWI - SDQ

1 stop12h 55mFrontier

Sun 5/188:00 amSDQ - BWI

1 stop26h 00mFrontier

Deal found 4/23

$350

Fri 5/211:00 amBWI - SDQ

1 stop12h 55mMultiple Airlines

Wed 5/144:05 pmSDQ - BWI

1 stop6h 36mMultiple Airlines

Deal found 4/23

$401

Fri 5/21:45 pmDCA - SDQ

1 stop12h 29mJetBlue

Wed 5/1410:30 amSDQ - DCA

1 stop12h 28mJetBlue

Deal found 4/23

$507

Fri 5/23:25 pmIAD - SDQ

1 stop19h 25mAvianca

Thu 5/811:45 amSDQ - IAD

2 stops13h 30mAvianca

Deal found 4/22

$586

Fri 5/27:02 pmBWI - SDQ

2 stops30h 48mUnited Airlines

Wed 5/146:00 amSDQ - BWI

2 stops16h 53mUnited Airlines

Deal found 4/23

$606

Fri 5/24:39 pmDCA - SDQ

1 stop6h 01mAmerican Airlines

Thu 5/82:17 pmSDQ - DCA

2 stops9h 42mAmerican Airlines

Deal found 4/23

$714

Wed 5/76:41 amBWI - SDQ

1 stop8h 19mSpirit Airlines

Mon 7/212:45 amSDQ - BWI

1 stop14h 09mSpirit Airlines

Deal found 4/22

$363

One-way flights from Washington, D.C. to Santo Domingo
Search for one-way flight options from Washington, D.C. to Santo Domingo. Find affordable one-way fares based on user searches. Data last updated April 24, 2025.

Sat 7/52:59 pmBWI - SDQ

1 stop19h 46mFrontier

Deal found 4/22

$144

Mon 4/286:50 amBWI - SDQ

1 stop8h 59mSpirit Airlines

Deal found 4/22

$155

Sat 6/141:29 pmIAD - SDQ

1 stop21h 15mFrontier

Deal found 4/23

$164

Mon 6/169:57 pmIAD - SDQ

1 stop23h 48mMultiple Airlines

Deal found 4/23

$168

Tue 4/295:42 pmBWI - SDQ

1 stop22h 47mMultiple Airlines

Deal found 4/22

$175

Wed 5/144:34 pmIAD - SDQ

1 stop18h 23mCopa Airlines

Deal found 4/23

$195

Wed 5/146:09 amDCA - SDQ

1 stop8h 09mJetBlue

Deal found 4/23

$214

Wed 5/147:00 amBWI - SDQ

1 stop6h 16mDelta

Deal found 4/23

$220

Sat 4/2610:45 amBWI - SDQ

2 stops11h 55mAmerican Airlines

Deal found 4/22

$225

Thu 6/52:35 amIAD - SDQ

2 stops32h 15mAvianca

Deal found 4/23

$245

Wed 6/258:14 pmIAD - SDQ

2 stops12h 59mAmerican Airlines

Deal found 4/23

$281

Mon 6/210:21 amDCA - SDQ

2 stops10h 26mAmerican Airlines

Deal found 4/23

$281

Cheapflights 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

Fri 5/9

11:00 am-11:55 pm

1 stop12h 55m

Santo Domingo Las Americas

Sun 5/11

1:50 pm-10:00 am

1 stop20h 10m

$340

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Sat 5/24

7:20 pm-8:13 am

1 stop12h 53m

Santo Domingo Las Americas

Sat 6/14

3:34 pm-10:57 pm

1 stop7h 23m

$346

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Tue 5/6

10:27 am-3:00 pm

1 stop28h 33m

Santo Domingo Las Americas

Fri 5/9

4:50 pm-6:52 pm

1 stop26h 02m

$368

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

Tue 7/15

5:10 pm-1:15 am

1 stop8h 05m

Santo Domingo Las Americas

Wed 7/30

5:50 am-7:32 pm

1 stop13h 42m

$440

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Wed 5/14

4:49 pm-10:57 am

1 stop18h 08m

Santo Domingo Las Americas

Sun 5/18

5:21 am-3:15 pm

1 stop9h 54m

$442

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Fri 6/13

6:10 am-6:14 pm

2 stops12h 04m

Santo Domingo Las Americas

Sat 6/21

6:41 pm-11:28 am

1 stop16h 47m

$442

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Sun 5/4

7:00 am-1:15 pm

1 stop6h 15m

Santo Domingo Las Americas

Thu 5/8

2:41 pm-10:45 pm

1 stop8h 04m

$445

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

Mon 6/16

7:16 pm-9:13 am

1 stop13h 57m

Santo Domingo Las Americas

Mon 8/25

5:00 pm-10:16 am

2 stops17h 16m

$449

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Thu 6/12

1:05 am-10:50 am

2 stops33h 45m

Santo Domingo Las Americas

Sat 6/21

6:41 pm-11:28 am

1 stop16h 47m

$454

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 6/16

2:21 am-4:17 pm

1 stop13h 56m

Santo Domingo Las Americas

Sun 6/22

8:53 am-4:20 am

1 stop19h 27m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 35 results

Compare providers for flights from Washington, D.C. to Santo Domingo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Santo Domingo in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-Santo Domingo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Santo Domingo flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Santo Domingo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C.-Santo Domingo flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Santo Domingo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Santo Domingo

How far ahead should I book a flight from Washington, D.C. to Santo Domingo?

The price you pay for your flight from Washington, D.C. to Santo Domingo may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Santo Domingo?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Santo Domingo (average of $362). Flying from Washington, D.C. to Santo Domingo in December is currently the most expensive (average of $583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to SDQ?

When flying from Washington, D.C. to Santo Domingo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 24% versus a flight at noon.

What is the cheapest day to fly from Washington, D.C. to Santo Domingo?

Travelers seeking maximum savings on their Washington, D.C. to Santo Domingo flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Santo Domingo by month

In terms of precipitation, rainfall in Santo Domingo ranges from 1.6 - 6.7 inches per month. May is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Santo Domingo when rainfall is around 1.6 in.

Temperature in Santo Domingo by month

If weather is an important factor for your trip to Santo Domingo, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Santo Domingo

Read through reviews of airlines operating flights from Washington, D.C. to Santo Domingo, such as Delta, Copa Airlines and Aeromexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines

7.6

Good

1,411 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico

7.5

Good

1,700 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,685 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue

7.3

Good

2,924 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly into for flights to Santo Domingo from Washington, D.C.?
If you book a flight to Santo Domingo from Washington, D.C., you will be flying to Las Americas, which is the city’s only airport. Santo Domingo Las Americas (SDQ) is located 17.5 mi from the center of Santo Domingo. There are 0 flights from Washington, D.C. to Las Americas per day from 7 different airlines.
What are the cheapest airlines flying from Washington, D.C. to Santo Domingo round-trip?
Cheapflights users have booked flights from Washington, D.C. to Santo Domingo round-trip from $340. Other airlines that can offer you cheap pricing are Spirit Airlines, from $368, and JetBlue, from $441. Frontier is 37% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Washington, D.C. to Santo Domingo one-way?
The cheapest airlines for a one-way flight from Washington, D.C. to Santo Domingo are Frontier ($144), Spirit Airlines ($155), and Copa Airlines ($195).
What are the most popular routes from Washington, D.C. to Santo Domingo?
Most travelers choose Baltimore/Washington - Santo Domingo Las Americas, Washington, D.C. Dulles Intl - Santo Domingo Las Americas or Washington, D.C. Reagan-National - Santo Domingo Las Americas when deciding on the best route from Washington, D.C. to Santo Domingo.
Where are the most common layover locations when flying from Washington, D.C. to Santo Domingo?
Of the flights from Washington, D.C. to Santo Domingo that have layovers, most of them stop in Miami.
What are some popular things to do or see while on a layover in Miami?
Most Miami visitors opt to spend their time experiencing Wynwood Art District, Bayfront Park, and Bayside Marketplace. Wynwood Art District, Bayfront Park and Bayside Marketplace are located about 5.5 mi, 6.4 mi, and 6.4 mi, respectively from Miami if you are interested in checking them out. Travelers can rent a car at Miami for an average daily rate of $24 to make sightseeing during their layover a little easier.
Where are the least popular layover locations for Washington, D.C. to Santo Domingo flights?
Washington, D.C. to Santo Domingo flights have a layover in Orlando least often.
Can I find deals for flights from Washington, D.C. to Santo Domingo that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Santo Domingo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Santo Domingo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Santo Domingo.
Can I find deals for business class flights from Washington, D.C. to Santo Domingo?
Yes. Cheapflights offers flight deals from Washington, D.C. to Santo Domingo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Santo Domingo?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Santo Domingo (average of $362). Flying from Washington, D.C. to Santo Domingo in December is currently the most expensive (average of $583). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 7 airlines flying from Washington, D.C. to Santo Domingo

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$255	Average$374	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$265	Average$398	FlexibilityNo cancel fee	On-time65%
Copa Airlines	Cheapest$332	Average$455	FlexibilityNo cancel fee	On-time70%
JetBlue	Cheapest$406	Average$571	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$408	Average$603	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$439	Average$639	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$480	Average$769	FlexibilityNo cancel fee	On-time69%

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$144+ Cheap flights from Washington, D.C. (WAS) to Santo Domingo (SDQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapflights Tip: The best prices from Washington, D.C. to Santo Domingo Las Americas are usually found in January or February, booked 88 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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Find flight deals from Washington, D.C. to Santo Domingo

Cheapest flights from Washington, D.C. to Santo DomingoExplore the most affordable flight options available from Washington, D.C. to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

Explore the most affordable flight options available from Washington, D.C. to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

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Compare providers for flights from Washington, D.C. to Santo Domingo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Santo Domingo in April.

Best time to book a flight from Washington, D.C. to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from Washington, D.C. with our price prediction graph.

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Everything you need to know about your flight from Washington, D.C. to Santo Domingo

How far ahead should I book a flight from Washington, D.C. to Santo Domingo?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Santo Domingo. Price data was last updated on April 18, 2025.

What is the cheapest month to book a flight from Washington, D.C. to Santo Domingo?

What is the cheapest time of day to fly from WAS to SDQ?

Find hourly flight availability from Washington, D.C. to Santo Domingo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

What is the cheapest day to fly from Washington, D.C. to Santo Domingo?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Santo Domingo. Price data was last updated on December 16, 2024.

Rainfall in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average rainfall totals by month.

Temperature in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average temperature totals by month.

Reviews of airlines servicing Santo Domingo

Read through reviews of airlines operating flights from Washington, D.C. to Santo Domingo, such as Delta, Copa Airlines and Aeromexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Santo Domingo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Santo Domingo from Washington, D.C.?

What are the cheapest airlines flying from Washington, D.C. to Santo Domingo round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Santo Domingo one-way?

What are the most popular routes from Washington, D.C. to Santo Domingo?

Where are the most common layover locations when flying from Washington, D.C. to Santo Domingo?

What are some popular things to do or see while on a layover in Miami?

Where are the least popular layover locations for Washington, D.C. to Santo Domingo flights?

Can I find deals for flights from Washington, D.C. to Santo Domingo that include hotel bookings?

How can I find direct flights from Washington, D.C. to Santo Domingo?

Can I find deals for business class flights from Washington, D.C. to Santo Domingo?

What is the cheapest month to book a flight from Washington, D.C. to Santo Domingo?

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Alternative routes for Washington, D.C. to Santo Domingo

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Top 7 airlines flying from Washington, D.C. to Santo Domingo

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Cheapest flights from Washington, D.C. to Santo Domingo
Explore the most affordable flight options available from Washington, D.C. to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.