WAS - SDQ

$145 Find Cheap Flights from Washington, D.C. to Santo Domingo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Santo Domingo departing on 7/14. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santo Domingo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Santo Domingo.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Santo Domingo.
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Everything you should know

Cheapest round-trip
$346
Typical prices: $595-$281
JetBlue
Wed 7/22Wed 7/29
BWI - SDQ • 1 stop
Cheapest one-way
$145
Typical prices: $164-$284
Multiple Airlines
Tue 7/14
BWI - SDQ • 1 stop
Top airlines
Cheapest • from $346 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Santo Domingo. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $451 (round-trip)
Shortest trip • 6h 15m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 37% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santo Domingo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Washington, D.C. to Santo Domingo (WAS-SDQ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Santo Domingo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Santo Domingo

Wed, Jul 22 - Wed, Jul 29
JetBlue Logo
4:00 pm - 11:59 pm
BWI
-
SDQ
7h 59m
1 stop
JetBlue Logo
4:44 pm - 11:27 pm
SDQ
-
BWI
6h 43m
1 stop
$346JetBlue
Tue, Aug 18 - Tue, Sep 1
JetBlue Logo
8:00 am - 3:21 pm
BWI
-
SDQ
7h 21m
1 stop
JetBlue Logo
1:34 pm - 9:23 pm
SDQ
-
BWI
7h 49m
1 stop
$353JetBlue
Mon, Sep 28 - Thu, Oct 1
JetBlue Logo
8:00 am - 3:16 pm
BWI
-
SDQ
7h 16m
1 stop
JetBlue Logo
1:32 pm - 9:23 pm
SDQ
-
BWI
7h 51m
1 stop
$363JetBlue
Sat, Sep 26 - Wed, Sep 30
JetBlue Logo
8:00 am - 3:16 pm
BWI
-
SDQ
7h 16m
1 stop
JetBlue Logo
5:01 am - 2:58 pm
SDQ
-
BWI
9h 57m
1 stop
$368JetBlue
Wed, Jul 22 - Tue, Jul 28
JetBlue Logo
4:00 pm - 11:59 pm
BWI
-
SDQ
7h 59m
1 stop
JetBlue Logo
5:01 am - 2:58 pm
SDQ
-
BWI
9h 57m
1 stop
$374JetBlue
Thu, Nov 5 - Wed, Nov 11
JetBlue Logo
8:00 am - 4:16 pm
BWI
-
SDQ
7h 16m
1 stop
JetBlue Logo
2:28 pm - 9:23 pm
SDQ
-
BWI
7h 55m
1 stop
$388JetBlue
Wed, Nov 4 - Tue, Nov 17
Copa Airlines Logo
1:12 am - 4:12 pm
IAD
-
SDQ
14h 00m
1 stop
Copa Airlines Logo
8:50 am - 3:13 am
SDQ
-
IAD
19h 23m
1 stop
$498Copa Airlines
Mon, Aug 10 - Tue, Aug 18
Multiple Airlines Logo
12:28 pm - 10:53 am
IAD
-
SDQ
22h 25m
1 stop
Multiple Airlines Logo
3:35 pm - 5:41 pm
SDQ
-
IAD
26h 06m
2 stops
$507Multiple Airlines
Mon, Jun 29 - Mon, Jul 13
Copa Airlines Logo
6:25 am - 2:25 am
IAD
-
SDQ
20h 00m
1 stop
Copa Airlines Logo
12:43 pm - 4:21 am
SDQ
-
IAD
15h 38m
1 stop
$512Copa Airlines
Mon, Jun 15 - Tue, Jun 23
Copa Airlines Logo
2:21 am - 1:08 pm
IAD
-
SDQ
10h 47m
1 stop
Copa Airlines Logo
6:04 am - 4:21 am
SDQ
-
IAD
22h 17m
1 stop
$513Copa Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Santo Domingo flights

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

How much is a round-trip flight from Washington, D.C. to Santo Domingo?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. to Santo Domingo departing in July.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to Santo Domingo, 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 Washington, D.C. to Santo Domingo is July, where tickets cost $151 (return) on average. On the other hand, the most expensive months are November and June, where the average cost of round-trip tickets is $321 and $315 respectively.

How far in advance should I book a flight from Washington, D.C. to Santo Domingo?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. to Santo Domingo, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. to Santo Domingo, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$145
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 44% increase in price.
Flight from Baltimore to Santo Domingo

When to book flights from Washington, D.C. to Santo Domingo

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Santo Domingo 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 flights from Washington, D.C. to Santo Domingo

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Santo Domingo was $145 for a one-way ticket and $346 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Santo Domingo?

    Yes

  • Which airports will I be using when flying from Washington, D.C. to Santo Domingo?

    Washington, D.C. is served by 2 major airports and there is only 1 main airport in Santo Domingo. You will leave Washington, D.C. from one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be arriving at Santo Domingo Las Americas.

  • Which aircraft models fly most regularly from Washington, D.C. to Santo Domingo?

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

  • Which airline alliances offer flights from Washington, D.C. to Santo Domingo?

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

  • What is the most popular layover when flying to Santo Domingo from Washington, D.C.?

    Miami is the most popular layover city among KAYAK users traveling from Washington, D.C. to Santo Domingo.

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Santo Domingo are Delta and Copa Airlines. With an average price for the route of $672 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $564 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Santo Domingo?

    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 Washington, D.C. to Santo Domingo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Santo Domingo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santo Domingo from Washington, D.C. 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 Washington, D.C. to Santo Domingo?

    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 Santo Domingo with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Santo Domingo?

    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 Santo Domingo from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Washington, D.C. to Santo Domingo

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Santo Domingo. 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 Washington, D.C. to Santo Domingo? 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.
7.9
DeltaOverall score based on 8447 reviews
7.2Food
8.1Boarding
7.8Entertainment
8.5Crew
7.8Comfort
Airline reviews

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

8.0 ExcellentMichael, May 2026
SEA - LHR
Read more Delta reviews

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Flight was quick, less time than expected, and the attendants all friendly and helpful. We had paid extra for more leg room and were very comfortable. Haven't flown JetBlue in quite a while. Glad to be back!

All airline travel outside of First or Business class is an ordeal to be endured. This trip was ok, small o, small k.

TV was broken and could not shut it off. The flicking was bother me and gave me a headache. The WiFi wouldn’t work correctly, I was able to text but not search the web or surf social media. The plane itself had a lot of wear and tear it is due for an update.

JetBlue not only has the most comfortable planes, but also used to have the best customer service. Lorie Wright, the lady at the gate was very rude not only to me, but to other passengers as well. Her colleague, the gentleman was also not very friendly. They both were acting like they were doing passengers a favor. The crew on board was very nice.

Flight was on time and smooth. Customer service was decent

The space between seat rows seemed to be larger than other airlines. I didn’t check their food or entertainment since I slept most of the way. They do seem to have a lot of options for purchase though.

Kayak sucked. You gave me a confirmation number that was not useable by the jet blue system. Nor did you send any check in emails. I’ll not be using your site again. Nice work.

Direct tv did not work on flight Short flight so no good service offered Arrived early to destination and had to wait for gate to open. Deplaned LATER than if we arrived on time!! Poor planning Jet blue has had something go wrong on every flight I’ve taken with them in last five years. Terribly run airline

Given us a free miles or free flight for waiting for 9 hours I didn’t get home till 5am in the morning and I was supposed to be home at 9:30 touch down.

Excellent price. Everything on time. two bad parts. Kayak said I couldn't sign in for the flight online, but I got an email at the same time from Jet Blue and they let me sign in online. Second bad part was that, although I had provided my known traveler number, neither of my boarding passes, for this flight and the previous one, had TSA pre-check showing.

The small flights with Valet Luggage has a poor service

Overall a good experience, however Wifi was not working on the flight.

THe flight was an hour late. You got us on the plan and we sat on the ground for 45 minutes with no information from the pilot whatsoever. Worst flight this year.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

Human interaction. Thought there would be more service-even a smile would have been nice.

Incoming flight was delayed, delaying boarding. It then took 30 mins to take off. Took 20 mins to get to a gate because they changed the gate last minute, crew weren’t ready so there was no one staffed to work the jet bridge. Boarding was so disorganized as is usual with American because everyone just stands around the gate regardless of boarding group.

Delays with no explanation. It could have been handled better.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

This was one of the most frustrating travel experiences I've had to date. I had changed my flight day of to this one as it was slated to depart on time. It ended up being so delayed that my original flight took off before this one did. The boarding process began but eventually stopped and everyone had to get off the plane as a problem was identified. The person at the front desk just tried to laugh it off as if this wasn't already a huge inconvenience. From there, we eventually got to board only to sit at the gate for an additional hour because of some additional issue. This was extremely frustrating and caused a lot of stress.

It would have been better IF IT HAD NOT BEEN CANCELED!!!!

There was no flight. Spirit went bankrupt Right before my departure and kayak did not refund me any money. I would like my refund kayak. How can I get it? Please let me know. Thank you

Flights were canceled due to airline shutting down and haven’t received a reimbursement. Had to book last minute new flights which were expensive

My flight was canceled the morning of the flight. I had to rebook a flight with a different airline that cost me $900 out of my pocket

Are you serious? I know this is an automated message but how can you not update the system?

Had a flight change had to get a credit.will I get my money back.

Shut down without prior notice End up with spending lots of extra $$$

There was a crack in my window seal. And Spirit is now closed forever.

The company went out of business and now I'm stuck in Ft. Lauderdale. Would not recommend.

Spirit changed flight times by 12 hours with coming and going so I refunded tickets and drove

The staff at the check in counter was so rude. Made you feel Incompetent

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

Everything you need to know for your flight from Washington, D.C. to Santo Domingo

Information on your arrival and departure airports