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 $291. Other airlines that can offer you cheap pricing are Frontier, from $307, and JetBlue, from $384. Spirit Airlines is 47% 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 ($138), Spirit Airlines ($153), and JetBlue ($169).

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?

American Airlines, Copa Airlines and Delta 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 $21 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 44 days early can save you up to 95% on average compared to booking a flight this week. If booking 44 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 $520 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 $699 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.

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.

$138+ Flights from Washington, D.C. to Santo Domingo

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

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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 43 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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

Round-trip from	$291 (Cheapflightsfares)
One-way from	$138 (Priceline)
Popular in	December
Cheapest in	January
Average price	$599

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. 2% potential increase in price ($15 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).

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Average for round-trip flights in June 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 junio 12, 2025.

jue. 9/45:50 pmBWI - SDQ

1 stop8h 20mSpirit Airlines

lun. 9/87:30 amSDQ - BWI

1 stop13h 00mSpirit Airlines

Deal found 6/10

$291

lun. 7/2112:51 pmBWI - SDQ

1 stop7h 54mFrontier

jue. 7/241:22 pmSDQ - BWI

1 stop22h 34mFrontier

Deal found 6/10

$307

lun. 6/1612:47 pmBWI - SDQ

1 stop8h 01mMultiple Airlines

lun. 8/257:30 amSDQ - BWI

1 stop15h 57mMultiple Airlines

Deal found 6/11

$332

dom. 7/612:31 pmIAD - SDQ

1 stop23h 46mFrontier

jue. 7/101:48 amSDQ - IAD

1 stop13h 41mFrontier

Deal found 6/11

$379

mar. 8/56:55 pmDCA - SDQ

1 stop12h 45mJetBlue

mar. 8/196:05 amSDQ - DCA

1 stop13h 27mJetBlue

Deal found 6/12

$384

mié. 8/202:25 amIAD - SDQ

1 stop10h 45mCopa Airlines

mié. 8/2711:54 amSDQ - IAD

1 stop12h 35mCopa Airlines

Deal found 6/11

$427

vie. 7/252:45 amIAD - SDQ

1 stop13h 32mMultiple Airlines

sáb. 8/26:41 pmSDQ - IAD

1 stop16h 48mMultiple Airlines

Deal found 6/11

$432

dom. 11/212:30 pmIAD - SDQ

1 stop10h 59mDelta

vie. 11/146:40 amSDQ - IAD

1 stop10h 51mDelta

Deal found 6/10

$465

mar. 8/56:01 amBWI - SDQ

1 stop12h 19mAmerican Airlines

mar. 8/197:05 amSDQ - BWI

1 stop11h 05mAmerican Airlines

Deal found 6/12

$465

dom. 11/25:05 amDCA - SDQ

1 stop6h 23mDelta

vie. 11/142:55 pmSDQ - DCA

1 stop8h 24mDelta

Deal found 6/10

$465

mar. 8/56:35 amIAD - SDQ

2 stops14h 20mAmerican Airlines

mar. 8/192:35 pmSDQ - IAD

2 stops19h 18mAmerican Airlines

Deal found 6/11

$469

mar. 8/59:08 amDCA - SDQ

1 stop6h 12mAmerican Airlines

mar. 8/197:05 amSDQ - DCA

2 stops8h 50mAmerican Airlines

Deal found 6/11

$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 junio 12, 2025.

jue. 9/45:50 pmBWI - SDQ

1 stop8h 20mSpirit Airlines

lun. 9/87:30 amSDQ - BWI

1 stop13h 00mSpirit Airlines

Deal found 6/10

$291

lun. 7/2112:51 pmBWI - SDQ

1 stop7h 54mFrontier

jue. 7/241:22 pmSDQ - BWI

1 stop22h 34mFrontier

Deal found 6/10

$307

lun. 6/1612:47 pmBWI - SDQ

1 stop8h 01mMultiple Airlines

lun. 8/257:30 amSDQ - BWI

1 stop15h 57mMultiple Airlines

Deal found 6/11

$332

mar. 8/58:00 amDCA - SDQ

1 stop9h 49mJetBlue

mar. 8/196:05 amSDQ - DCA

1 stop13h 27mJetBlue

Deal found 6/10

$384

mié. 8/202:25 amIAD - SDQ

1 stop10h 45mCopa Airlines

mié. 8/272:07 pmSDQ - IAD

1 stop10h 22mCopa Airlines

Deal found 6/9

$427

mar. 8/56:01 amBWI - SDQ

1 stop12h 19mAmerican Airlines

mar. 8/197:05 amSDQ - BWI

1 stop11h 05mAmerican Airlines

Deal found 6/11

$465

jue. 8/215:40 amBWI - SDQ

1 stop7h 42mDelta

mar. 8/262:47 pmSDQ - BWI

1 stop9h 34mDelta

Deal found 6/9

$479

jue. 8/285:14 pmIAD - SDQ

1 stop13h 32mAeromexico

lun. 9/111:01 amSDQ - IAD

1 stop28h 09mAeromexico

Deal found 6/12

$537

mar. 7/151:05 amIAD - SDQ

2 stops33h 45mAvianca

lun. 7/2111:45 amSDQ - IAD

2 stops12h 00mAvianca

Deal found 6/10

$579

mié. 6/186:00 amDCA - SDQ

1 stop8h 10mUnited Airlines

vie. 7/45:45 amSDQ - DCA

1 stop8h 37mUnited Airlines

Deal found 6/11

$697

dom. 7/612:31 pmIAD - SDQ

1 stop23h 46mFrontier

jue. 7/101:48 amSDQ - IAD

1 stop13h 41mFrontier

Deal found 6/11

$379

vie. 7/252:45 amIAD - SDQ

1 stop13h 32mMultiple Airlines

sáb. 8/26:41 pmSDQ - IAD

1 stop16h 48mMultiple Airlines

Deal found 6/11

$432

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 junio 12, 2025 and is based on user searches.

lun. 6/1612:47 pmBWI - SDQ

1 stop8h 01mMultiple Airlines

lun. 8/257:30 amSDQ - BWI

1 stop15h 57mMultiple Airlines

Deal found 6/11

$332

lun. 6/167:49 pmBWI - SDQ

2 stops13h 24mAmerican Airlines

mar. 7/227:00 amSDQ - BWI

2 stops17h 37mAmerican Airlines

Deal found 6/11

$485

mar. 6/175:37 pmBWI - SDQ

1 stop6h 42mFrontier

lun. 6/237:29 pmSDQ - BWI

1 stop19h 44mFrontier

Deal found 6/12

$353

mar. 6/175:00 amBWI - SDQ

2 stops15h 45mAmerican Airlines

lun. 6/237:00 amSDQ - BWI

1 stop16h 59mAmerican Airlines

Deal found 6/12

$587

mié. 6/186:00 amDCA - SDQ

1 stop8h 10mUnited Airlines

vie. 7/45:45 amSDQ - DCA

1 stop8h 37mUnited Airlines

Deal found 6/11

$697

jue. 6/196:40 pmBWI - SDQ

2 stops19h 30mUnited Airlines

lun. 6/231:10 pmSDQ - BWI

2 stops22h 47mUnited Airlines

Deal found 6/10

$774

vie. 6/209:57 pmIAD - SDQ

2 stops19h 29mFrontier

lun. 6/239:53 pmSDQ - IAD

1 stop14h 00mFrontier

Deal found 6/11

$492

vie. 6/206:00 amDCA - SDQ

1 stop12h 10mAmerican Airlines

vie. 7/117:00 amSDQ - DCA

1 stop15h 00mAmerican Airlines

Deal found 6/10

$600

vie. 6/208:14 pmIAD - SDQ

2 stops12h 59mAmerican Airlines

vie. 7/117:20 pmSDQ - IAD

2 stops17h 29mAmerican Airlines

Deal found 6/11

$624

sáb. 6/215:04 pmBWI - SDQ

1 stop8h 40mSpirit Airlines

sáb. 6/283:34 pmSDQ - BWI

2 stops24h 12mSpirit Airlines

Deal found 6/10

$460

sáb. 6/214:34 pmIAD - SDQ

1 stop10h 11mCopa Airlines

mar. 6/242:05 pmSDQ - IAD

1 stop14h 15mCopa Airlines

Deal found 6/10

$569

sáb. 6/216:07 pmIAD - SDQ

2 stops18h 12mMultiple Airlines

mar. 6/242:05 pmSDQ - IAD

1 stop14h 15mMultiple Airlines

Deal found 6/10

$579

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 junio 12, 2025.

dom. 6/2212:23 pmIAD - SDQ

1 stop23h 56mFrontier

Deal found 6/10

$138

lun. 7/2812:51 pmBWI - SDQ

1 stop7h 54mFrontier

Deal found 6/11

$142

mar. 8/195:42 pmBWI - SDQ

1 stop8h 28mSpirit Airlines

Deal found 6/10

$153

mar. 8/197:00 amDCA - SDQ

1 stop6h 21mJetBlue

Deal found 6/10

$169

lun. 8/49:58 pmIAD - SDQ

1 stop23h 47mMultiple Airlines

Deal found 6/12

$179

sáb. 7/262:45 amIAD - SDQ

1 stop10h 25mCopa Airlines

Deal found 6/11

$205

dom. 6/227:37 pmBWI - SDQ

1 stop20h 52mMultiple Airlines

Deal found 6/10

$212

mar. 6/177:49 pmBWI - SDQ

2 stops13h 24mAmerican Airlines

Deal found 6/11

$280

mar. 7/81:05 amIAD - SDQ

2 stops33h 45mAvianca

Deal found 6/12

$281

dom. 8/176:34 amIAD - SDQ

2 stops8h 51mAmerican Airlines

Deal found 6/12

$301

dom. 8/175:00 amDCA - SDQ

2 stops8h 35mAmerican Airlines

Deal found 6/11

$301

sáb. 7/265:20 pmBWI - SDQ

2 stops20h 50mUnited Airlines

Deal found 6/10

$360

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

jue. 9/4

5:50 pm-2:10 am

1 stop8h 20m

Santo Domingo Las Americas

lun. 9/8

7:30 am-8:30 pm

1 stop13h 00m

$291

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

lun. 7/21

12:51 pm-8:45 pm

1 stop7h 54m

Santo Domingo Las Americas

jue. 7/24

1:22 pm-11:56 am

1 stop22h 34m

$307

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

lun. 6/16

12:47 pm-8:48 pm

1 stop8h 01m

Santo Domingo Las Americas

lun. 8/25

7:30 am-11:27 pm

1 stop15h 57m

$332

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

dom. 7/6

12:31 pm-12:17 pm

1 stop23h 46m

Santo Domingo Las Americas

jue. 7/10

1:48 am-3:29 pm

1 stop13h 41m

$379

Washington, D.C.Santo Domingo

DCA - SDQ

DCASDQ

Washington, D.C. Reagan-National

mar. 8/5

6:55 pm-7:40 am

1 stop12h 45m

Santo Domingo Las Americas

mar. 8/19

6:05 am-7:32 pm

1 stop13h 27m

$384

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

mié. 8/20

2:25 am-1:10 pm

1 stop10h 45m

Santo Domingo Las Americas

mié. 8/27

11:54 am-12:29 am

1 stop12h 35m

$427

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

vie. 7/25

2:45 am-4:17 pm

1 stop13h 32m

Santo Domingo Las Americas

sáb. 8/2

6:41 pm-11:29 am

1 stop16h 48m

$432

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

jue. 9/4

6:20 am-2:10 pm

1 stop7h 50m

Santo Domingo Las Americas

lun. 9/8

3:20 pm-10:29 pm

1 stop7h 09m

$465

BaltimoreSanto Domingo

BWI - SDQ

BWISDQ

Baltimore/Washington

mar. 8/5

6:01 am-6:20 pm

1 stop12h 19m

Santo Domingo Las Americas

mar. 8/19

7:05 am-6:10 pm

1 stop11h 05m

$465

Washington, D.C.Santo Domingo

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

mar. 8/5

6:35 am-8:55 pm

2 stops14h 20m

Santo Domingo Las Americas

mar. 8/19

2:35 pm-9:53 am

2 stops19h 18m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 34 results

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 43 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

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,946 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Copa Airlines

7.5

Good

1,451 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Aeromexico

7.5

Good

1,706 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

JetBlue

7.3

Good

2,925 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $291. Other airlines that can offer you cheap pricing are Frontier, from $307, and JetBlue, from $384. Spirit Airlines is 47% 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 ($138), Spirit Airlines ($153), and JetBlue ($169).
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 $21 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.

See more FAQs

Juan Dolio

Browse thousands of different options on Cheapflights for your next trip

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

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$255	Average$364	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$283	Average$426	FlexibilityNo cancel fee	On-time65%
Copa Airlines	Cheapest$332	Average$459	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$408	Average$601	FlexibilityNo cancel fee	On-timeN/A
JetBlue	Cheapest$414	Average$583	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$441	Average$640	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$475	Average$685	FlexibilityNo cancel fee	On-time69%

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$138+ 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Santo Domingo with Cheapflights

1. Tell us where you want to go

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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 43 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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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 junio 12, 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 junio 12, 2025.

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

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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 June 9, 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 junio 12, 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.?

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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?

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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 junio 12, 2025.