$195 Find Cheap Flights from Dominican Republic to Washington Dulles Airport - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from the Dominican Republic to Dulles Intl

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

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

Mon, Dec 21 - Mon, Jan 11
Frontier Logo
5:02 pm - 8:19 pmSDQ  Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl
28h 17m1 stop San Juan Luis Munoz Marin Intl
Frontier Logo
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
$338Frontier
Sat, Dec 19 - Sat, Jan 2
Frontier Logo
8:19 pm - 8:19 amSDQ  Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl
13h 00m1 stop Orlando
Frontier Logo
11:07 am - 3:47 pmIAD  Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas
27h 40m1 stop San Juan Luis Munoz Marin Intl
$373Frontier
Sat, Dec 19 - Sat, Jan 2
Frontier Logo
5:02 pm - 8:19 pmSDQ  Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl
28h 17m1 stop San Juan Luis Munoz Marin Intl
Frontier Logo
11:07 am - 3:47 pmIAD  Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas
27h 40m1 stop San Juan Luis Munoz Marin Intl
$373Frontier
Wed, Dec 23 - Sat, Jan 2
Frontier Logo
5:02 pm - 8:19 pmSDQ  Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl
28h 17m1 stop San Juan Luis Munoz Marin Intl
Frontier Logo
11:07 am - 3:47 pmIAD  Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas
27h 40m1 stop San Juan Luis Munoz Marin Intl
$373Frontier
Sat, Dec 19 - Sat, Jan 2
Frontier Logo
8:19 pm - 8:19 amSDQ  Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl
13h 00m1 stop Orlando
Frontier Logo
11:07 am - 3:47 pmIAD  Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas
27h 40m1 stop San Juan Luis Munoz Marin Intl
$377Frontier
Fri, Feb 5 - Mon, Feb 8
American Airlines Logo
4:17 pm - 10:04 amSDQ  Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl
18h 47m2 stops Miami Charlotte Douglas
American Airlines Logo
4:13 pm - 11:51 amIAD  Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas
18h 38m2 stops Charlotte Douglas Miami
$427American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
3:55 pm - 9:10 amSDQ  Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl
18h 15m2 stops Miami Charlotte Douglas
American Airlines Logo
5:04 pm - 3:58 pmIAD  Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas
21h 54m2 stops Charlotte Douglas Miami
$427American Airlines
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
6:00 am - 10:05 pmSDQ  Santo Domingo Las Americas-IAD Washington, D.C. Dulles Intl
17h 05m2 stops Miami Charlotte Douglas
American Airlines Logo
5:04 pm - 11:55 amIAD  Washington, D.C. Dulles Intl-SDQ Santo Domingo Las Americas
17h 51m2 stops Charlotte Douglas Miami
$427American Airlines
Thu, Feb 4 - Sun, Feb 7
United Airlines Logo
6:00 am - 4:29 pmSTI  Santiago de los Caballeros-IAD Washington, D.C. Dulles Intl
11h 29m1 stop Newark
United Airlines Logo
8:37 am - 11:51 pmIAD  Washington, D.C. Dulles Intl-STI Santiago de los Caballeros
14h 14m1 stop Newark
$566United Airlines
Thu, Feb 4 - Sun, Feb 7
United Airlines Logo
6:00 am - 4:29 pmSTI  Santiago de los Caballeros-IAD Washington, D.C. Dulles Intl
11h 29m1 stop Newark
United Airlines Logo
8:37 am - 11:51 pmIAD  Washington, D.C. Dulles Intl-STI Santiago de los Caballeros
14h 14m1 stop Newark
$576United 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.

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 Santo Domingo, at $338 return. The most popular connection is from Punta Cana to Washington Dulles Airport and KAYAK users have found round-trip deals for as low as $451 in the last 5 days.

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 Sunday where round-trip tickets can be as cheap as $426. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $795 on average.

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 morning, when round-trip flights cost $473 on average. The most expensive time of day to fly to Washington, D.C. Dulles Intl Airport is generally in the evening, which is peak travel time and where the average cost of a ticket is $648.

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 $416 round-trip.

Good to know

Low season

April

Cheapest flight

$195
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Santo Domingo to Washington Dulles Airport

FAQs - booking Washington Dulles Airport flights

  • 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 Santo Domingo, at $338 return. The most popular connection is from Punta Cana to Washington Dulles Airport and KAYAK users have found round-trip deals for as low as $451 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 $417. The cheapest price found on KAYAK in the last 2 weeks cost $221 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.

Top tips for finding cheap flights to Washington Dulles Airport

  • 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 $352

  • 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.
7.4
United AirlinesOverall score based on 10302 reviews
8.1Crew
7.1Entertainment
6.7Food
7.3Comfort
7.7Boarding
Airline reviews

No water or beverage was provided. I had to ask for water. The sole flight attendant had more interest in selling the credit card. In addition when we got to Dulles the plane and gate were misaligned and it took at least 15 minutes to get off the plane.

2.0 MediocreLiz & Paul, Oct 2026
Read more United Airlines reviews

No water or beverage was provided. I had to ask for water. The sole flight attendant had more interest in selling the credit card. In addition when we got to Dulles the plane and gate were misaligned and it took at least 15 minutes to get off the plane.

Flight was delayed almost an hour because the cleaning crew broke one of the bathroom doors.

When we boarded we were treated with care and it never stopped. Got towels before breakfast and after snacks was a lovely touch!

The flight crew was the worst I've experienced. If they worked for me, I would fire them immediately. They never smiled, they seemed angry and avoided passengers as much as possible. The food was not edible, and my luggage was lost. I will never fly United again!!!

Fought with Lufthansa was poor, seats are uncomfortable, food was bad and luggage did not arrive to IA

Awful!!!. I do not recommend United. The flight staff are unhappy and don't attempt to make the passengers feel comfortable or welcome. The food is not edible, and the seats are miserable. My expensive luggage was destroyed, and the ticket prices are too much for the experience.

On time, easy boarding. Anytime you sit in an economy seat, it’s uncomfortable. New plane and the bathrooms were in the galley at the back of the plane which seemed odd.

Did not like the check in guy quibbling over a couple pounds at the luggage weigh in

Just having a little bit more legroom would've been nice.

This is related to my second leg of the flight, from Washington DC to SFO. I understand things happen, but I got home at 3 am for a 12:59 am landing. I live 10 min from the airport. Bridge breaks when a few rows of the plane are off? Maintenance didn’t catch that?

Traveling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Winchester
Linthicum Heights
Hanover
Springfield
Gaithersburg
Towson
Martinsburg
Oxon Hill
Owings Mills
Charles Town
Greenbelt
Glen Burnie
Edgewood
Chesapeake Beach
Camp Springs
Ellicott City
Pikesville
Hunt Valley
Colonial Beach
Capitol Heights

More options for your flight to Dulles Intl