What are the cheapest airlines to fly from Dominican Republic to Washington, D.C. Dulles Intl Airport one-way?

One-way options have recently been found by users for as low as $191 on Frontier. Other airlines that offer cheap prices include Air Canada from $207 and Copa Airlines from $221 one-way.

What is the cheapest day to fly from Dominican Republic to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Dominican Republic to Washington, D.C. Dulles Intl Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July 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 35.6 F).

What are the most popular routes from Dominican Republic to Washington, D.C. Dulles Intl Airport?

The most popular route from Dominican Republic to Washington, D.C. Dulles Intl Airport is Santo Domingo Las Americas - Washington, D.C. Dulles Intl. You may also consider Punta Cana - Washington, D.C. Dulles Intl or Santiago de los Caballeros - Washington, D.C. Dulles Intl.

What are the cheapest flights from Dominican Republic to Washington, D.C. Dulles Intl Airport?

While on average a flight from Dominican Republic to Washington, D.C. Dulles Intl Airport is generally $376, our data shows the cheapest flight currently is $177. When looking at the most popular route, (Santo Domingo Las Americas - Washington, D.C. Dulles Intl), you can expect to pay $363 for that flight.

What is the cheapest day to fly round-trip from Dominican Republic to Washington, D.C. Dulles Intl Airport?

Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 75% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Dominican Republic to Washington, D.C. Dulles Intl Airport?

January is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Dominican Republic. Prices for January average $646 per person but you can even find prices for as low as $297. The most expensive prices can be found in the month of April. Opting for a January flight can save you 88% on your journey compared to booking in April

Can I find deals for flights from Dominican Republic to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Dominican Republic to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dominican Republic to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dominican Republic to Dulles Intl.

Can I find deals for business class flights from Dominican Republic to Dulles Intl?

Yes. Cheapflights offers flight deals from Dominican Republic to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$180+ Flights from the Dominican Republic to Washington, D.C. Dulles Intl Airport

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Cheap flight deals from Dominican Republic to Dulles Intl

Round-trip from	$350 (Priceline)
One-way from	$180 (Trip.com)
Popular in	April
Cheapest in	January
Average price	$512
Good one-way deal	$307 or less

From Dominican Republic to Washington, D.C. Dulles Intl

Search Deals

One-way flight from Dominican Republic to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($150 potential increase over avg. RT price).

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Cheapest flight prices on average. 8% potential price decrease ($53 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

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Price to beat on a one-way flight from Dominican Republic to Washington, D.C. Dulles Intl.

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Find flight deals from Dominican Republic to Dulles Intl

Cheapest flights from Dominican Republic to Dulles Intl
Explore the most affordable flight options available from Dominican Republic to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 15, 2025.

jeu. 11/64:19 pmSDQ - IAD

1 stop8h 52mFrontier

dim. 11/96:00 amIAD - SDQ

1 stop7h 56mFrontier

Deal found 9/15

$350

jeu. 10/302:35 pmPUJ - IAD

1 stop30h 24mMultiple Airlines

jeu. 11/67:26 pmIAD - PUJ

1 stop15h 42mMultiple Airlines

Deal found 9/15

$362

mer. 10/1510:19 amSDQ - IAD

1 stop28h 06mMultiple Airlines

sam. 10/254:22 pmIAD - SDQ

2 stops22h 26mMultiple Airlines

Deal found 9/13

$363

jeu. 11/206:43 pmPUJ - IAD

1 stop25h 28mMultiple Airlines

ven. 12/127:10 pmIAD - PUJ

1 stop20h 21mMultiple Airlines

Deal found 9/14

$387

mer. 9/242:25 pmPUJ - IAD

1 stop25h 53mAir Canada

dim. 9/289:35 amIAD - PUJ

1 stop27h 50mAir Canada

Deal found 9/14

$395

sam. 10/113:35 pmSDQ - IAD

1 stop22h 50mMultiple Airlines

ven. 10/249:58 pmIAD - SDQ

2 stops16h 56mMultiple Airlines

Deal found 9/13

$405

mer. 10/1511:57 amSDQ - IAD

1 stop16h 23mCopa Airlines

sam. 10/254:41 pmIAD - SDQ

1 stop10h 02mCopa Airlines

Deal found 9/15

$424

mar. 10/72:10 pmSDQ - IAD

1 stop14h 10mMultiple Airlines

mar. 10/219:00 amIAD - SDQ

2 stops12h 45mMultiple Airlines

Deal found 9/15

$431

sam. 9/204:25 pmPUJ - IAD

1 stop17h 13mAir Canada

mar. 9/235:37 pmIAD - PUJ

1 stop19h 48mAir Canada

Deal found 9/14

$433

dim. 10/55:25 amSDQ - IAD

1 stop19h 05mCopa Airlines

dim. 10/192:25 amIAD - SDQ

1 stop13h 50mCopa Airlines

Deal found 9/14

$436

lun. 11/2411:55 amSDQ - IAD

1 stop16h 27mCopa Airlines

sam. 11/291:33 amIAD - SDQ

1 stop10h 39mCopa Airlines

Deal found 9/15

$439

jeu. 9/185:05 pmSDQ - IAD

2 stops22h 48mMultiple Airlines

jeu. 10/168:13 pmIAD - SDQ

2 stops19h 54mMultiple Airlines

Deal found 9/12

$442

Best flights from Dominican Republic to Dulles Intl
Discover carefully curated flight deals from Dominican Republic to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated septembre 15, 2025.

jeu. 10/1611:57 amSDQ - IAD

1 stop12h 33mCopa Airlines

lun. 10/204:41 pmIAD - SDQ

1 stop10h 02mCopa Airlines

Deal found 9/14

$424

mer. 12/33:35 pmPUJ - IAD

2 stops25h 16mAir Canada

dim. 12/149:45 amIAD - PUJ

1 stop27h 15mAir Canada

Deal found 9/14

$451

jeu. 2/1912:56 pmPUJ - IAD

Nonstop3h 59mUnited Airlines

dim. 2/228:15 amIAD - PUJ

Nonstop3h 44mUnited Airlines

Deal found 9/12

$471

mar. 10/1412:37 pmPUJ - IAD

2 stops31h 09mMultiple Airlines

lun. 10/202:25 amIAD - PUJ

1 stop8h 25mMultiple Airlines

Deal found 9/14

$490

jeu. 11/276:35 amSTI - IAD

1 stop13h 33mDelta

mer. 12/315:06 pmIAD - STI

1 stop6h 33mDelta

Deal found 9/14

$497

sam. 11/11:14 pmSTI - IAD

2 stops20h 27mAmerican Airlines

mer. 11/55:29 pmIAD - STI

2 stops26h 22mAmerican Airlines

Deal found 9/14

$544

dim. 10/511:57 amSDQ - IAD

1 stop12h 33mCopa Airlines

lun. 10/204:41 pmIAD - SDQ

1 stop10h 02mCopa Airlines

Deal found 9/13

$424

mer. 10/152:10 pmSDQ - IAD

1 stop10h 20mCopa Airlines

sam. 10/254:41 pmIAD - SDQ

1 stop10h 02mCopa Airlines

Deal found 9/13

$424

mer. 12/35:20 pmPUJ - IAD

Nonstop3h 57mUnited Airlines

dim. 12/148:15 amIAD - PUJ

Nonstop3h 44mUnited Airlines

Deal found 9/13

$515

mer. 1/286:39 pmSDQ - IAD

1 stop9h 34mCopa Airlines

sam. 2/283:34 pmIAD - SDQ

1 stop9h 43mCopa Airlines

Deal found 9/15

$426

mar. 10/141:50 pmPUJ - IAD

1 stop8h 38mUnited Airlines

mar. 10/216:15 amIAD - PUJ

1 stop9h 10mUnited Airlines

Deal found 9/14

$518

lun. 11/2411:55 amSDQ - IAD

1 stop16h 27mCopa Airlines

sam. 11/291:33 amIAD - SDQ

1 stop10h 39mCopa Airlines

Deal found 9/13

$439

Last-minute flights from Dominican Republic to Dulles Intl
Discover last-minute flight deals from Dominican Republic to Dulles Intl. Data last updated septembre 15, 2025 and is based on user searches.

jeu. 9/185:05 pmSDQ - IAD

2 stops22h 48mMultiple Airlines

jeu. 10/168:13 pmIAD - SDQ

2 stops19h 54mMultiple Airlines

Deal found 9/12

$442

sam. 9/204:25 pmPUJ - IAD

1 stop17h 13mAir Canada

mar. 9/235:37 pmIAD - PUJ

1 stop19h 48mAir Canada

Deal found 9/14

$433

mer. 9/242:25 pmPUJ - IAD

1 stop25h 53mAir Canada

dim. 9/289:35 amIAD - PUJ

1 stop27h 50mAir Canada

Deal found 9/14

$395

dim. 10/55:25 amSDQ - IAD

1 stop19h 05mCopa Airlines

dim. 10/192:25 amIAD - SDQ

1 stop13h 50mCopa Airlines

Deal found 9/14

$436

mar. 10/72:07 pmSTI - IAD

1 stop8h 21mUnited Airlines

mer. 10/158:30 amIAD - STI

1 stop6h 42mUnited Airlines

Deal found 9/14

$546

sam. 10/113:35 pmSDQ - IAD

1 stop22h 50mMultiple Airlines

ven. 10/249:58 pmIAD - SDQ

2 stops16h 56mMultiple Airlines

Deal found 9/13

$405

mar. 10/1412:37 pmPUJ - IAD

2 stops31h 09mMultiple Airlines

mar. 10/214:41 pmIAD - PUJ

1 stop9h 32mMultiple Airlines

Deal found 9/14

$490

mar. 10/141:50 pmPUJ - IAD

1 stop8h 38mUnited Airlines

mar. 10/216:15 amIAD - PUJ

1 stop9h 10mUnited Airlines

Deal found 9/14

$518

mar. 10/146:39 pmPUJ - IAD

1 stop9h 41mCopa Airlines

lun. 10/202:25 amIAD - PUJ

1 stop8h 25mCopa Airlines

Deal found 9/14

$541

mer. 10/1510:19 amSDQ - IAD

1 stop28h 06mMultiple Airlines

sam. 10/254:22 pmIAD - SDQ

2 stops22h 26mMultiple Airlines

Deal found 9/13

$363

mer. 10/1511:57 amSDQ - IAD

1 stop16h 23mCopa Airlines

sam. 10/254:41 pmIAD - SDQ

1 stop10h 02mCopa Airlines

Deal found 9/15

$424

jeu. 10/163:14 pmSDQ - IAD

1 stop8h 15mFrontier

lun. 10/206:15 amIAD - SDQ

2 stops11h 06mFrontier

Deal found 9/14

$462

One-way flights from Dominican Republic to Dulles Intl
Search for one-way flight options from Dominican Republic to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated septembre 15, 2025.

sam. 10/2512:37 pmPUJ - IAD

1 stop8h 16mMultiple Airlines

Deal found 9/14

$180

sam. 12/136:03 pmPUJ - IAD

1 stop16h 10mMultiple Airlines

Deal found 9/14

$181

jeu. 9/2512:40 pmPUJ - IAD

1 stop29h 39mMultiple Airlines

Deal found 9/12

$185

jeu. 10/161:32 pmPUJ - IAD

1 stop6h 50mFrontier

Deal found 9/12

$191

jeu. 11/64:45 pmPUJ - IAD

1 stop8h 26mFrontier

Deal found 9/13

$192

dim. 10/191:32 pmPUJ - IAD

1 stop6h 50mFrontier

Deal found 9/13

$195

dim. 11/21:24 pmPUJ - IAD

1 stop6h 17mFrontier

Deal found 9/14

$196

dim. 10/123:14 pmSDQ - IAD

1 stop8h 15mFrontier

Deal found 9/12

$198

mer. 10/2210:45 amPUJ - IAD

1 stop10h 20mAir Canada

Deal found 9/13

$201

lun. 10/62:36 pmPUJ - IAD

2 stops29h 10mMultiple Airlines

Deal found 9/14

$202

sam. 12/66:43 pmPUJ - IAD

1 stop15h 30mFrontier

Deal found 9/13

$203

sam. 12/136:43 pmPUJ - IAD

1 stop15h 30mFrontier

Deal found 9/14

$205

Cheapflights Fare Finder

Use the filters below to find and compare flights from the Dominican Republic to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santo DomingoWashington, D.C.

SDQ - IAD

SDQIAD

Santo Domingo Las Americas

jeu. 10/16

11:57 am-12:30 am

1 stop12h 33m

Washington, D.C. Dulles Intl

lun. 10/20

4:41 pm-2:43 am

1 stop10h 02m

$424

Santo DomingoWashington, D.C.

SDQ - IAD

SDQIAD

Santo Domingo Las Americas

dim. 10/5

11:57 am-12:30 am

1 stop12h 33m

Washington, D.C. Dulles Intl

lun. 10/20

4:41 pm-2:43 am

1 stop10h 02m

$424

Santo DomingoWashington, D.C.

SDQ - IAD

SDQIAD

Santo Domingo Las Americas

mer. 10/15

2:10 pm-12:30 am

1 stop10h 20m

Washington, D.C. Dulles Intl

sam. 10/25

4:41 pm-2:43 am

1 stop10h 02m

$424

Santo DomingoWashington, D.C.

SDQ - IAD

SDQIAD

Santo Domingo Las Americas

mer. 1/28

6:39 pm-3:13 am

1 stop9h 34m

Washington, D.C. Dulles Intl

sam. 2/28

3:34 pm-2:17 am

1 stop9h 43m

$426

Santo DomingoWashington, D.C.

SDQ - IAD

SDQIAD

Santo Domingo Las Americas

lun. 11/24

11:55 am-3:22 am

1 stop16h 27m

Washington, D.C. Dulles Intl

sam. 11/29

1:33 am-1:12 pm

1 stop10h 39m

$439

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

mer. 12/3

3:35 pm-3:51 pm

2 stops25h 16m

Washington, D.C. Dulles Intl

dim. 12/14

9:45 am-2:00 pm

1 stop27h 15m

$451

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

jeu. 2/19

12:56 pm-3:55 pm

Nonstop3h 59m

Washington, D.C. Dulles Intl

dim. 2/22

8:15 am-12:59 pm

Nonstop3h 44m

$471

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

mar. 10/14

12:37 pm-7:46 pm

2 stops31h 09m

Washington, D.C. Dulles Intl

lun. 10/20

2:25 am-10:50 am

1 stop8h 25m

$490

Santiago de los CaballerosWashington, D.C.

STI - IAD

STIIAD

Santiago de los Caballeros

jeu. 11/27

6:35 am-7:08 pm

1 stop13h 33m

Washington, D.C. Dulles Intl

mer. 12/31

5:06 pm-12:39 am

1 stop6h 33m

$497

Punta CanaWashington, D.C.

PUJ - IAD

PUJIAD

Punta Cana

mer. 12/3

5:20 pm-8:17 pm

Nonstop3h 57m

Washington, D.C. Dulles Intl

dim. 12/14

8:15 am-12:59 pm

Nonstop3h 44m

$515

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 48 results

...

Best time to book a flight from Dominican Republic to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Dominican Republic 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 the Dominican Republic to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Dominican Republic to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Dominican Republic to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Dominican Republic to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 DO to IAD?

It’s typically best to fly out from Dominican Republic to Washington, D.C. Dulles Intl Airport in the afternoon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Dominican Republic to Washington, D.C. Dulles Intl Airport

The most flights from DO0 to IAD are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Delta, Copa Airlines, and United Airlines from the Dominican Republic to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,954 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Copa Airlines

7.6

Good

1,531 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

United Airlines

7.4

Good

8,929 reviews

Delta

8.0

Very good

7,954 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

How long is the flight from Dominican Republic to Washington, D.C. Dulles Intl Airport?
A quick flight from Dominican Republic to Washington, D.C. Dulles Intl Airport can take about 3h 59m. Copa Airlines provides one of the quickest options available for as low as $471. The distance from Dominican Republic to Washington, D.C. Dulles Intl Airport is about 1509 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Dominican Republic to Washington, D.C. Dulles Intl Airport one-way?
One-way options have recently been found by users for as low as $191 on Frontier. Other airlines that offer cheap prices include Air Canada from $207 and Copa Airlines from $221 one-way.
What are the most popular routes from Dominican Republic to Washington, D.C. Dulles Intl Airport?
The most popular route from Dominican Republic to Washington, D.C. Dulles Intl Airport is Santo Domingo Las Americas - Washington, D.C. Dulles Intl. You may also consider Punta Cana - Washington, D.C. Dulles Intl or Santiago de los Caballeros - Washington, D.C. Dulles Intl.
What are the cheapest flights from Dominican Republic to Washington, D.C. Dulles Intl Airport?
While on average a flight from Dominican Republic to Washington, D.C. Dulles Intl Airport is generally $376, our data shows the cheapest flight currently is $177. When looking at the most popular route, (Santo Domingo Las Americas - Washington, D.C. Dulles Intl), you can expect to pay $363 for that flight.
Can I find deals for flights from Dominican Republic to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Dominican Republic to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dominican Republic to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dominican Republic to Dulles Intl.
Can I find deals for business class flights from Dominican Republic to Dulles Intl?
Yes. Cheapflights offers flight deals from Dominican Republic to Dulles Intl 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 Dominican Republic to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Dominican Republic to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Dominican Republic to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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

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Tysons

Silver Spring

Springfield

Gaithersburg

Fredericksburg

Linthicum Heights

Fairfax

Falls Church

Owings Mills

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Oxon Hill

Laurel

Towson

National Harbor

Dundalk

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Top 3 airlines flying from Dominican Republic to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$261	Average$466	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$492	Average$607	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$511	Average$699	FlexibilityNo cancel fee	On-time69%

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$180+ Cheap flights from the Dominican Republic to Dulles Intl (IAD)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dominican Republic to Dulles Intl with Cheapflights

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Cheap flight deals from Dominican Republic to Dulles Intl

Keep the following information in mind while searching for Dominican Republic to Dulles Intl flight deals. Data was last updated septembre 15, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Find flight deals from Dominican Republic to Dulles Intl

Cheapest flights from Dominican Republic to Dulles IntlExplore the most affordable flight options available from Dominican Republic to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 15, 2025.

Explore the most affordable flight options available from Dominican Republic to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from the Dominican Republic to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Dominican Republic to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Dominican Republic with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from the Dominican Republic to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Dominican Republic to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to fly from DO to IAD?

Find hourly flight availability from Dominican Republic to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septembre 15, 2025.

Weekly flight availability from Dominican Republic to Washington, D.C. Dulles Intl Airport

Reviews of airlines servicing Dulles Intl

Related info for your journey

Find useful and relevant information for your journey from Dominican Republic to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Dominican Republic to Washington, D.C. Dulles Intl Airport?

What are the cheapest airlines to fly from Dominican Republic to Washington, D.C. Dulles Intl Airport one-way?

What are the most popular routes from Dominican Republic to Washington, D.C. Dulles Intl Airport?

What are the cheapest flights from Dominican Republic to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Dominican Republic to Dulles Intl that include hotel bookings?

How can I find direct flights from Dominican Republic to Dulles Intl?

Can I find deals for business class flights from Dominican Republic to Dulles Intl?

What is the cheapest month to book a flight from Dominican Republic to Washington, D.C. Dulles Intl Airport?

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dominican Republic to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Dominican Republic to Dulles Intl

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Cheapest flights from Dominican Republic to Dulles Intl
Explore the most affordable flight options available from Dominican Republic to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septembre 15, 2025.