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

The duration of your flight to Washington, D.C. depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Washington, D.C. on KAYAK are from Punta Cana , which takes 3h 45m , Santo Domingo , which takes 9h 08m, and Santiago de los Caballeros , which takes 16h 20m.

What is the cheapest flight to Washington Dulles Airport?

In the last 5 days, the cheapest flight deal to Washington Dulles Airport was found on the route from Punta Cana , at $373 return . The most popular connection is from Santiago de los Caballeros to Washington Dulles Airport and KAYAK users have found round-trip deals for as low as $488 in the last 5 days.

How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?

The distance between Washington, D.C. Dulles Intl Airport and downtown Washington, D.C. is 22 miles.

How many cities have direct flights to Washington, D.C. Dulles Intl Airport?

From the Dominican Republic, there are direct flights to Washington, D.C. Dulles Intl Airport from 1 city . This city is Punta Cana and there are 21 direct flights each week.

How much is a flight to Washington, D.C.?

On average, a flight to Washington, D.C. costs $532. The cheapest price found on KAYAK in the last 2 weeks cost $205 and departed from Punta Cana Airport.

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

Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Wednesday where round-trip tickets can be as cheap as $534. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $712 on average.

How does KAYAK find such low prices on flights to Washington Dulles Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington Dulles Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington Dulles Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights to Washington Dulles Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington Dulles Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What is the cheapest time of day to fly to Washington, D.C. Dulles Intl Airport?

The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the evening , when round-trip flights cost $624 on average. The most expensive time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $639.

How many direct flights to Washington, D.C. Dulles Intl Airport are there each day?

There are around 876 direct flights from within Dominican Republic to Washington, D.C. Dulles Intl Airport every day. Most flights depart in the morning, with 47% of flights departing in the morning.

How many direct flights to Washington, D.C. Dulles Intl Airport are there each week?

Each week there are around 6,126 direct flights from within Dominican Republic to Washington, D.C. Dulles Intl Airport. The most common day for departures is Sunday, with 15% of flights taking off on this day.

What is a good deal for flights to Washington, D.C. Dulles Intl Airport?

If you’re looking for cheap airfare to Washington, D.C. Dulles Intl Airport, 25% of our users found tickets to Washington, D.C. Dulles Intl Airport for the following prices or less: From Punta Cana $438 round-trip.

How many long-haul flights are there to Washington, D.C. Dulles Intl Airport each week?

There are not any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Washington, D.C. Dulles Intl Airport. Instead, there are 21 short-haul flights (up to 3 hour flight duration), with the most arriving from Punta Cana.

$172 CHEAP FLIGHTS from Dominican Republic to Washington Dulles (IAD)

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Flight Deals

Cheap Flights from the Dominican Republic to Dulles Intl

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the Dominican Republic to Dulles Intl

Mon, Dec 21 - Mon, Jan 11

6:48 pm - 11:31 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

17h 43m1 stop San Juan Luis Munoz Marin Intl

12:42 pm - 5:20 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

27h 38m1 stop San Juan Luis Munoz Marin Intl

$373Frontier

Tue, Dec 22 - Fri, Jan 1

6:48 pm - 11:31 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

17h 43m1 stop San Juan Luis Munoz Marin Intl

12:26 pm - 5:33 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

28h 07m1 stop San Juan Luis Munoz Marin Intl

$373Frontier

Mon, Dec 21 - Mon, Jan 4

6:48 pm - 11:31 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

17h 43m1 stop San Juan Luis Munoz Marin Intl

12:26 pm - 5:20 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

27h 54m1 stop San Juan Luis Munoz Marin Intl

$373Frontier

Sun, Nov 22 - Sat, Nov 28

4:51 pm - 12:10 pmSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

20h 19m1 stop San Juan Luis Munoz Marin Intl

1:05 pm - 3:36 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

25h 31m1 stop San Juan Luis Munoz Marin Intl

$379Frontier

Sat, Dec 19 - Sat, Jan 2

6:48 pm - 11:31 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

17h 43m1 stop San Juan Luis Munoz Marin Intl

12:26 pm - 5:33 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

28h 07m1 stop San Juan Luis Munoz Marin Intl

$387Frontier

Thu, Dec 17 - Sun, Jan 10

8:19 pm - 8:19 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

13h 00m1 stop Orlando

12:21 pm - 5:20 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

27h 59m1 stop San Juan Luis Munoz Marin Intl

$389Frontier

Thu, Nov 19 - Mon, Dec 7

12:50 pm - 8:59 amPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

21h 09m2 stops Miami Charlotte Douglas

5:04 pm - 3:55 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

21h 51m2 stops Charlotte Douglas Miami

$419American Airlines

Thu, Nov 19 - Mon, Dec 7

3:05 pm - 8:59 amPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

18h 54m1 stop Charlotte Douglas

7:14 pm - 3:55 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

19h 41m2 stops Charlotte Douglas Miami

$419American Airlines

Thu, Nov 5 - Sun, Nov 8

6:00 am - 10:25 pmSTI Santiago de los Caballeros-IAD Washington, D.C. Dulles Intl

17h 25m1 stop Newark

6:10 am - 2:53 pmIAD Washington, D.C. Dulles Intl-STI Santiago de los Caballeros

7h 43m1 stop Newark

$488United Airlines

Thu, Feb 4 - Sun, Feb 7

6:00 am - 9:20 pmSTI Santiago de los Caballeros-IAD Washington, D.C. Dulles Intl

16h 20m1 stop Newark

10:29 pm - 2:53 pmIAD Washington, D.C. Dulles Intl-STI Santiago de los Caballeros

15h 24m1 stop Newark

$588United Airlines

Recent last minute flight deals from the Dominican Republic to Dulles Intl

Thu, Oct 22 - Tue, Nov 3

6:50 pm - 2:15 pmSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

19h 25m1 stop Bogotá El Dorado

5:50 am - 5:50 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

11h 00m1 stop Bogotá El Dorado

$455Avianca

Fri, Oct 23 - Tue, Nov 10

12:45 pm - 5:20 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

16h 35m1 stop Bogotá El Dorado

2:30 pm - 11:50 amIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

20h 20m1 stop Bogotá El Dorado

$456Avianca

Fri, Oct 23 - Wed, Nov 11

12:45 pm - 5:20 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

16h 35m1 stop Bogotá El Dorado

2:30 pm - 11:50 amIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

20h 20m1 stop Bogotá El Dorado

$456Avianca

Fri, Oct 23 - Tue, Nov 10

12:45 pm - 5:20 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

16h 35m1 stop Bogotá El Dorado

4:25 pm - 11:50 amIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

18h 25m2 stops San Salvador El Salvador Intl Bogotá El Dorado

$457Avianca

Fri, Oct 23 - Tue, Nov 10

12:45 pm - 5:20 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

16h 35m1 stop Bogotá El Dorado

2:30 pm - 5:50 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

26h 20m1 stop Bogotá El Dorado

$497Avianca

Thu, Oct 22 - Wed, Oct 28

4:20 pm - 3:25 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

23h 05m1 stop Toronto Pearson Intl

9:55 am - 12:45 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

26h 50m1 stop Montreal Pierre Elliott Trudeau Intl

$505Air Canada

Fri, Oct 23 - Tue, Nov 10

1:35 pm - 11:58 pmSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

10h 23m2 stops Philadelphia Charlotte Douglas

7:17 pm - 2:55 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

18h 38m2 stops Charlotte Douglas Miami

$506American Airlines

Fri, Oct 23 - Tue, Nov 10

2:33 pm - 8:44 amSDQ Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl

18h 11m2 stops Miami Charlotte Douglas

7:17 pm - 2:55 pmIAD Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas

18h 38m2 stops Charlotte Douglas Miami

$507American Airlines

Tue, Oct 20 - Mon, Nov 2

2:07 pm - 10:59 pmSTI Santiago de los Caballeros-IAD Washington, D.C. Dulles Intl

8h 52m1 stop Newark

6:10 am - 11:51 pmIAD Washington, D.C. Dulles Intl-STI Santiago de los Caballeros

16h 41m1 stop Newark

$634United Airlines

Thu, Oct 22 - Tue, Oct 27

4:23 pm - 7:19 amSTI Santiago de los Caballeros-IAD Washington, D.C. Dulles Intl

14h 56m1 stop Newark

6:10 am - 1:53 pmIAD Washington, D.C. Dulles Intl-STI Santiago de los Caballeros

7h 43m1 stop Newark

$636United Airlines

Recent direct flight deals from the Dominican Republic to Dulles Intl

Fri, Nov 6 - Sat, Nov 14

12:56 pm - 3:55 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

12:40 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 48mnonstop

$640Lufthansa

Thu, Dec 10 - Sun, Jan 10

12:56 pm - 3:55 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

8:20 am - 1:08 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 48mnonstop

$664United Airlines

Thu, Nov 19 - Mon, Dec 7

5:10 pm - 8:09 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

12:40 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 48mnonstop

$664United Airlines

Sat, Dec 19 - Sat, Apr 24

12:56 pm - 3:55 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

12:36 pm - 4:30 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 54mnonstop

$670United Airlines

Wed, Dec 2 - Wed, Dec 9

12:56 pm - 3:55 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

12:40 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 48mnonstop

$670United Airlines

Wed, Nov 11 - Wed, Dec 2

5:10 pm - 8:09 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

12:40 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 48mnonstop

$682United Airlines

Mon, Jan 25 - Mon, Feb 1

5:10 pm - 8:09 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

12:40 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 48mnonstop

$684United Airlines

Sun, Nov 1 - Mon, Nov 9

5:10 pm - 8:09 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

12:40 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 48mnonstop

$687United Airlines

Mon, Nov 2 - Sun, Nov 8

12:56 pm - 3:55 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

12:40 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 48mnonstop

$687United Airlines

Sun, Nov 1 - Sun, Nov 8

12:56 pm - 3:55 pmPUJ Punta Cana-IAD Washington, D.C. Dulles Intl

3h 59mnonstop

12:40 pm - 5:28 pmIAD Washington, D.C. Dulles Intl-PUJ Punta Cana

3h 48mnonstop

$687United Airlines

Booking Insights

KAYAK's insights & trends for flights to Dulles Intl

Get data-powered insights and trends for flights to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

Prices

What is the cheapest flight to Washington Dulles Airport? These are the best round-trip prices found by users searching on KAYAK in the last 5 days.: In the last 5 days, the cheapest flight deal to Washington Dulles Airport was found on the route from Punta Cana, at $373 return. The most popular connection is from Santiago de los Caballeros to Washington Dulles Airport and KAYAK users have found round-trip deals for as low as $488 in the last 5 days.
What is the cheapest day to fly to Washington, D.C.? The average price of all round-trip flights to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.: Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Wednesday where round-trip tickets can be as cheap as $534. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $712 on average.
What is the cheapest time of day to fly to Washington, D.C. Dulles Intl Airport? The average price for all round-trip flights to Washington, D.C. Dulles Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.: The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the evening, when round-trip flights cost $624 on average. The most expensive time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $639.
What is a good deal for flights to Washington, D.C. Dulles Intl Airport?: If you’re looking for cheap airfare to Washington, D.C. Dulles Intl Airport, 25% of our users found tickets to Washington, D.C. Dulles Intl Airport for the following prices or less: From Punta Cana $438 round-trip.

Find deals

Low season	April
High season	December
Cheapest flight	$172

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly with an average 13% increase in price.

Flight from Punta Cana to Washington Dulles Airport

What is the cheapest flight to Washington Dulles Airport?
In the last 5 days, the cheapest flight deal to Washington Dulles Airport was found on the route from Punta Cana, at $373 return. The most popular connection is from Santiago de los Caballeros to Washington Dulles Airport and KAYAK users have found round-trip deals for as low as $488 in the last 5 days.
How far is Washington, D.C. Dulles Intl Airport from central Washington, D.C.?
The distance between Washington, D.C. Dulles Intl Airport and downtown Washington, D.C. is 22 miles.
How much is a flight to Washington, D.C.?
On average, a flight to Washington, D.C. costs $532. The cheapest price found on KAYAK in the last 2 weeks cost $205 and departed from Punta Cana Airport.
How does KAYAK find such low prices on flights to Washington Dulles Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Washington Dulles Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Washington Dulles Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights to Washington Dulles Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Washington Dulles Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Looking for cheap airfare to Washington Dulles Airport? 25% of our users found round-trip tickets to Washington Dulles Airport for the following prices or less: From Punta Cana $484
Enter your preferred departure airport and travel dates into the search form above to unlock the latest Washington Dulles Airport flight deals.

Reviews of the top airline flying from the Dominican Republic to Dulles Intl

Need help choosing which airline to fly with to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.

7.3

United AirlinesOverall score based on 10388 reviews

7.3Comfort

8.1Crew

7.1Entertainment

6.7Food

7.7Boarding

Airline reviews

The business class service was very good. The crew was helpful and the food was enjoyable. Boarding was well organized.

8.0 ExcellentCynthia, Oct 2026

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$172 Find Cheap Flights from Dominican Republic to Washington Dulles Airport - Compare and Save

Cheap Flights from the Dominican Republic to Dulles Intl

Recent round-trip flight deals from the Dominican Republic to Dulles Intl

Recent one-way flight deals from the Dominican Republic to Dulles Intl

Recent last minute flight deals from the Dominican Republic to Dulles Intl

Recent direct flight deals from the Dominican Republic to Dulles Intl

KAYAK's insights & trends for flights to Dulles Intl

What is the cheapest flight to Washington Dulles Airport?

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

What is the cheapest time of day to fly to Washington, D.C. Dulles Intl Airport?

What is a good deal for flights to Washington, D.C. Dulles Intl Airport?

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

How many direct flights to Washington, D.C. Dulles Intl Airport are there each day?

How many direct flights to Washington, D.C. Dulles Intl Airport are there each week?

How many long-haul flights are there to Washington, D.C. Dulles Intl Airport each week?

How many cities have direct flights to Washington, D.C. Dulles Intl Airport?

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FAQs - booking Washington Dulles Airport flights

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