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SDQ - IAD

$220 Find cheap flights from Santo Domingo to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santo Domingo to Dulles Intl departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
sáb 7/6
sáb 7/13

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santo Domingo to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santo Domingo to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 43,995,393 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Santo Domingo to Dulles Intl (SDQ-IAD)

 
These are the cheapest deals for flights from Santo Domingo to Dulles Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Santo Domingo to Dulles Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Santo Domingo to Dulles Intl.

Recent one-way flight deals from Santo Domingo to Dulles Intl

Only flying one-way? Below are some of the best one-way flight deals from Santo Domingo to Dulles Intl found on KAYAK recently.

Recent last minute flight deals from Santo Domingo to Dulles Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Santo Domingo to Dulles Intl.

Recent direct flight deals from Santo Domingo to Dulles Intl

The latest deals for direct flights from Santo Domingo to Dulles Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Santo Domingo to Dulles Intl

Find recent round-trip train or bus tickets from Santo Domingo to Dulles Intl.

All round-trip flight deals to Dulles Intl

The cheapest plane tickets to Dulles Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:55 am - 12:33 amSDQ-IAD
15h 38m1 stop
2:25 am - 1:10 pmIAD-SDQ
10h 45m1 stop
$420Copa Airlines
Find Deal
qua, set 4 - sex, set 6
2:45 pm - 4:22 amSDQ-IAD
13h 37m1 stop
4:34 pm - 11:15 amIAD-SDQ
18h 41m1 stop
$421Copa Airlines
Find Deal
qua, set 11 - qua, set 18
1:25 pm - 12:20 pmSDQ-IAD
22h 55m1 stop
7:30 pm - 4:15 pmIAD-SDQ
20h 45m1 stop
qua, set 4 - sáb, set 7
6:20 pm - 6:25 amSDQ-IAD
12h 05m1 stop
2:25 am - 10:51 amIAD-SDQ
8h 26m1 stop
sáb, set 21 - ter, set 24
6:20 pm - 6:25 amSDQ-IAD
12h 05m1 stop
6:15 am - 10:50 amIAD-SDQ
28h 35m2 stops
$486Avianca
Find Deal
sáb, set 21 - qua, set 25
6:20 pm - 6:25 amSDQ-IAD
12h 05m1 stop
6:15 am - 10:50 amIAD-SDQ
28h 35m2 stops
$490Avianca
Find Deal
qua, set 11 - qua, set 18
1:10 pm - 10:35 pmSDQ-IAD
9h 25m1 stop
6:05 am - 2:00 pmIAD-SDQ
7h 55m1 stop
$539United Airlines
Find Deal
ter, ago 13 - qui, set 12
6:00 am - 5:32 pmSDQ-IAD
11h 32m1 stop
7:11 pm - 1:25 pmIAD-SDQ
18h 14m1 stop
$595Delta
Find Deal
qui, jul 4 - sáb, ago 3
6:00 am - 5:32 pmSDQ-IAD
11h 32m1 stop
4:52 pm - 1:25 pmIAD-SDQ
20h 33m1 stop
$607Delta
Find Deal
qui, jul 4 - dom, ago 4
3:10 pm - 10:35 pmSDQ-IAD
7h 25m1 stop
6:00 am - 2:00 pmIAD-SDQ
8h 00m1 stop
$645United Airlines
Find Deal
ter, jul 9 - qua, jul 17
2:43 pm - 4:20 amSDQ-IAD
13h 37m1 stop
$220Copa Airlines
Find Deal
qua, ago 21
8:51 am - 12:40 amSDQ-IAD
15h 49m1 stop
$227Copa Airlines
Find Deal
qua, jun 12
5:45 pm - 11:20 amSDQ-IAD
17h 35m3 stops
qui, jul 11
4:10 pm - 11:20 amSDQ-IAD
19h 10m3 stops
sex, jul 5
6:05 am - 5:24 pmSDQ-IAD
11h 19m1 stop
$321Delta
Find Deal
qua, ago 7
3:10 pm - 10:35 pmSDQ-IAD
7h 25m1 stop
$325United Airlines
Find Deal
seg, ago 5
8:36 pm - 5:06 pmSDQ-IAD
20h 30m2 stops
$330American Airlines
Find Deal
qua, ago 21
6:05 am - 5:16 pmSDQ-IAD
11h 11m1 stop
$345Delta
Find Deal
seg, jul 15
1:10 pm - 10:35 pmSDQ-IAD
9h 25m1 stop
$379United Airlines
Find Deal
sex, jul 19
7:00 am - 5:02 pmSDQ-IAD
10h 02m2 stops
$387American Airlines
Find Deal
ter, jul 23
12:14 pm - 4:20 amSDQ-IAD
16h 06m1 stop
9:29 am - 1:45 amIAD-SDQ
16h 16m1 stop
$630Copa Airlines
Find Deal
seg, jun 10 - sex, jul 5
1:05 pm - 7:48 amSDQ-IAD
18h 43m2 stops
12:55 pm - 2:36 amIAD-SDQ
13h 41m3 stops
seg, jun 10 - qua, jul 3
1:05 pm - 7:48 amSDQ-IAD
18h 43m2 stops
5:10 pm - 3:19 pmIAD-SDQ
22h 09m3 stops
seg, jun 10 - qui, jul 4
6:20 pm - 6:25 amSDQ-IAD
12h 05m1 stop
12:55 pm - 2:36 amIAD-SDQ
13h 41m3 stops
ter, jun 11 - qua, jul 3
3:00 pm - 11:59 pmSDQ-IAD
8h 59m1 stop
1:08 pm - 1:10 amIAD-SDQ
12h 02m1 stop
$1,086Delta
Find Deal
sex, jun 7 - qui, jun 20
6:00 am - 5:27 pmSDQ-IAD
11h 27m1 stop
5:03 pm - 1:10 amIAD-SDQ
8h 07m1 stop
$1,174Delta
Find Deal
sex, jun 7 - sex, jun 14
6:20 pm - 6:25 amSDQ-IAD
12h 05m1 stop
5:00 pm - 5:25 pmIAD-SDQ
24h 25m2 stops
$1,238Avianca
Find Deal
ter, jun 11 - qui, jul 11
11:45 am - 2:45 amSDQ-IAD
15h 00m2 stops
5:00 pm - 5:25 pmIAD-SDQ
24h 25m2 stops
$1,387Avianca
Find Deal
ter, jun 11 - qui, jul 11
7:00 am - 11:59 pmSDQ-IAD
16h 59m2 stops
1:13 pm - 9:20 amIAD-SDQ
20h 07m2 stops
$1,420American Airlines
Find Deal
sex, jun 7 - sex, jun 14
10:20 am - 11:59 pmSDQ-IAD
13h 39m3 stops
5:00 am - 8:30 pmIAD-SDQ
15h 30m2 stops
$5,170American Airlines
Find Deal
sex, jun 7 - sex, jun 14

Flights from Santo Domingo to Dulles Intl - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Santo Domingo to Washington Dulles Airport?

The average price of all flights from Santo Domingo to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Washington Dulles Airport on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Monday is the most expensive day to fly from Santo Domingo to Washington Dulles Airport. For your return ticket, we recommend flying on a Friday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Santo Domingo to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Santo Domingo to Washington, D.C. Dulles Intl Airport is February, where tickets cost $482 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $789 and $763 respectively.

Which airlines provide the cheapest flights from Santo Domingo to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Santo Domingo to Washington Dulles Airport found on KAYAK was with Copa Airlines for $220. Copa Airlines proposed a round-trip connection from $420 and Avianca from $486.

Good to know

Low season

December

High season

July

Cheapest flight

$220
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 27% increase in price.
Flight from Santo Domingo to Washington Dulles Airport

When to book flights from Santo Domingo to Dulles Intl

Are your dates flexible? Find out the best times to travel from Santo Domingo to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Santo Domingo to Washington Dulles Airport flights

  • What is the cheapest flight from Santo Domingo to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Santo Domingo to Washington, D.C. Dulles Intl Airport was $220 for a one-way ticket and $420 for a round-trip.

  • Do I need a passport to fly between Santo Domingo and Washington Dulles Airport?

    Yes, you’ll need a passport to travel to Washington Dulles Airport from Santo Domingo.

  • Which aircraft models fly most regularly from Santo Domingo to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Santo Domingo to Washington Dulles Airport?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Santo Domingo and Washington Dulles Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Santo Domingo to Washington, D.C., Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Santo Domingo to Washington, D.C. are Delta and Copa Airlines. With an average price for the route of $734 and an overall rating of 8.0, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $533 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Santo Domingo 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 from Santo Domingo to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santo Domingo 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 from Santo Domingo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santo Domingo 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 to Santo Domingo with another airline. Booking your flights between Santo Domingo and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santo Domingo 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 from Santo Domingo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Santo Domingo to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Santo Domingo to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santo Domingo 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.
8.0
DeltaOverall score based on 10368 reviews
8.0Entertainment
8.6Crew
7.4Food
7.9Comfort
8.2Boarding
Airline reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

8.0 Excellentmilton, Jun 2024ANC - MSP
Read more about Delta reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Ongoing flight was delayed. Staff at bag recheck was able to get us on an earlier flight. With only 20 minutes till take off we feared our bags would not make the new earlier flight. We were most delighted that they did and were there when we landed. Delta came through

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Captain and Crew were excellent. The Boeing 737-800 was showing its age. In flight entertainment system was sluggish and my Business Class seat on the outbound flight had some mechanical issues. Only real problem was the location of the Gate in Panama PTY. It was a 40 minute hike from Security to the Gate. There should have been some sort of warning about the distance.

landed in panama it was in terminal one. We had to take a bus to terminal two for customs. Then back to terminal one. It was very frustrating. Then, on the way back from panama it was the same situation. We had to go back and forth between terminals to check in and drop our bags and then to board. When we were leaving, we had to wait in line for the boarding area and go through another gate security process. They told the bottles of water and coffee were bought while in line in the airport after we passed the main security. Ridiculous (and expensive). A much better communication system is needed.

This was my first time flying Copa but I'll definitely be back! Great service, professional agents, and delicious food for a fair price. Thanks for a great trip!

Horrible experience from start to end. Copa costumer service is non existent. They treat you bad. Everybody tells you different information. We didn’t received our luggage in the 1 day stop we did even we they said if was not going to be a problem. They didn’t respect the seats that we had and spread our family leaving in between of two big people who didn’t leave any space for me and crush me from side to side. I’ll never recommend Copa to anybody.

No cumpli mencionado trayecto por reasignacion de Copa Pero extraviaron mis maletas por su culpa

I was fortunate enough to have an entire row to myself and that was the highlight. Unfortunately, the flight was really turbulent which had no impact on how effective the crew was. However, I am disabled and should have boarded the flight first, but that wasn't the case. They also decided to take my bag at the gate because I had one too many and upon my picking it up at JFK it along with my rollator had been damaged. I am a vegan so the didn't have a proper meal for me and I was unable to view the entertainment because I didn't receive a set of headphones and if I needed to supply my own I wasn't made aware of that either. The crew was great, but overall everything was pretty lackluster.

Cons: "Sure. I had booked a two week vacation in Brazil. All hotels, car rental and guides booked. Copa changed my fligjt at the last minute and out of the 14 days vacatipn I had in Brazil, they would have me spend 6 days in Panama City!!! Lost of small fortune with hotels, car rentals amd had to buy another ticket with Latam. They are a scam!!"
Cons: "Due the COVID-19 El Salvador closed its boarders, leaving me unable to fly. I have sent two emails, called and spoke to a customer service representative who treated me unprofessionally and rude. After that I have been calling numerous times with a wait of over 25 minutes each time and I still have to answer from you as a company. I am extremely disappointed and want an answer soon."
Pros: "Crew was great. Food was acceptable. Really comfortable flight."
Cons: "Entertainment could have been better. Tvs per seat to wAtch movies what we want"
Pros: "nice crew."
Cons: "seats were too small and uncomfortable, not possible to lean back much because of a tall passenger behind me. international flights should have better seats."

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was late due to mechanical, had to spend night in hotel. Experience disembarking plane was poor, United did little for passengers except what they were required to do by law.

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

The food that was offered based on class level of your ticket was absolutely ridiculous and disgusting. They didn't even hot tea to serve, the food was horrible. On our departure flight I was seated in premium plus economy and considering the cost of the flight the food was literally some of the worst I've ever eaten. On the return flight I sat in economy with extra leg room and was given a thin little throw "blanket" and a flimsy little pillow. The air condition was on artic and the seating arrangement wasn't really worth the money. The seat didn't recline good enough and the foot rest was laughable. Total waste.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

I like the non stop flight to Lagos. The cabin crew were great, the food was alright and the ride was smooth. The downside is there wasn’t wifi connection from Lagos to Washington as stated. The 11hrs flight, became boring at times because of no wifi.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Book cheap flights from Santo Domingo to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Santo Domingo to Washington, D.C. found on KAYAK in the last 72 hours.
8/21qua
1 stopCopa Airlines
13h 37mSDQ-IAD
$220
6/12qua
1 stopCopa Airlines
15h 49mSDQ-IAD
$227
7/11qui
3 stops
17h 35mSDQ-IAD
$261
7/5sex
3 stops
19h 10mSDQ-IAD
$265
8/7qua
1 stopDelta
11h 19mSDQ-IAD
$321
8/5seg
1 stopUnited Airlines
7h 25mSDQ-IAD
$325
8/21qua
2 stopsAmerican Airlines
20h 30mSDQ-IAD
$330
7/15seg
1 stopDelta
11h 11mSDQ-IAD
$345
7/19sex
1 stopUnited Airlines
9h 25mSDQ-IAD
$379
7/23ter
2 stopsAmerican Airlines
10h 02mSDQ-IAD
$387

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Last minute flights from Santo Domingo to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Santo Domingo to Washington, D.C. that are departing in the next 10 days.
6/10seg
multi-stopCopa Airlines
16h 06mSDQ-IAD
7/5sex
multi-stopCopa Airlines
16h 16mIAD-SDQ
$630
6/10seg
multi-stop
18h 43mSDQ-IAD
7/3qua
multi-stop
13h 41mIAD-SDQ
$733
6/10seg
multi-stop
18h 43mSDQ-IAD
7/4qui
multi-stop
22h 09mIAD-SDQ
$735
6/11ter
multi-stop
12h 05mSDQ-IAD
7/3qua
multi-stop
13h 41mIAD-SDQ
$736
6/7sex
multi-stopDelta
8h 59mSDQ-IAD
6/20qui
multi-stopDelta
12h 02mIAD-SDQ
$1,086
6/7sex
multi-stopDelta
11h 27mSDQ-IAD
6/14sex
multi-stopDelta
8h 07mIAD-SDQ
$1,174
6/11ter
multi-stopAvianca
12h 05mSDQ-IAD
7/11qui
multi-stopAvianca
24h 25mIAD-SDQ
$1,238
6/11ter
multi-stopAvianca
15h 00mSDQ-IAD
7/11qui
multi-stopAvianca
24h 25mIAD-SDQ
$1,387
6/7sex
multi-stopAmerican Airlines
16h 59mSDQ-IAD
6/14sex
multi-stopAmerican Airlines
20h 07mIAD-SDQ
$1,420
6/7sex
multi-stopAmerican Airlines
13h 39mSDQ-IAD
6/14sex
multi-stopAmerican Airlines
15h 30mIAD-SDQ
$5,170

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Santo Domingo - Washington Dulles Airport Flights

Departure:

Santo Domingo (SDQ)Dominican Republic

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Santo Domingo

Cabin classes: