DCA - SDQ

$171 Find Cheap Flights from Reagan Washington National Airport 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 Reagan-National to Santo Domingo departing on 10/18. 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, 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 Washington, D.C. to Santo Domingo, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$474
Typical prices: $623-$493
JetBlue
Tue 8/4Sun 8/9
DCA - SDQ • 1 stop
Cheapest one-way
$171
Typical prices: $213-$260
JetBlue
Sun 10/18
DCA - SDQ • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Reagan-National and Santo Domingo. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $474 (round-trip)
Shortest trip • 7h 01m (one-way)
Insights
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When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 27% compared to booking last minute.
Insights
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Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
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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 Reagan-National to Santo Domingo (DCA-SDQ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National 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 Reagan-National to Santo Domingo

Tue, Aug 4 - Sun, Aug 9
JetBlue Logo
3:10 pm - 11:59 pm
DCA
-
SDQ
8h 49m
1 stop
JetBlue Logo
4:44 pm - 9:00 am
SDQ
-
DCA
16h 16m
1 stop
$474JetBlue
Sun, Jul 12 - Wed, Jul 29
JetBlue Logo
7:59 am - 11:59 pm
DCA
-
SDQ
16h 00m
1 stop
JetBlue Logo
5:01 am - 2:15 pm
SDQ
-
DCA
9h 14m
1 stop
$475JetBlue
Tue, Jul 14 - Sat, Jul 18
JetBlue Logo
3:10 pm - 11:59 pm
DCA
-
SDQ
8h 49m
1 stop
JetBlue Logo
7:00 am - 11:33 pm
SDQ
-
DCA
16h 33m
1 stop
$480JetBlue
Sat, Jul 4 - Wed, Jul 15
JetBlue Logo
6:00 am - 12:26 pm
DCA
-
SDQ
6h 26m
1 stop
JetBlue Logo
4:38 pm - 11:33 pm
SDQ
-
DCA
6h 55m
1 stop
$482JetBlue
Wed, Jul 29 - Sat, Aug 8
JetBlue Logo
3:10 pm - 11:59 pm
DCA
-
SDQ
8h 49m
1 stop
JetBlue Logo
5:01 am - 10:59 pm
SDQ
-
DCA
17h 58m
1 stop
$486JetBlue
Sat, Jul 25 - Tue, Sep 8
JetBlue Logo
6:00 am - 12:25 pm
DCA
-
SDQ
6h 25m
1 stop
JetBlue Logo
1:34 pm - 9:16 pm
SDQ
-
DCA
7h 42m
1 stop
$487JetBlue
Wed, Jul 29 - Sat, Aug 8
JetBlue Logo
3:10 pm - 11:59 pm
DCA
-
SDQ
8h 49m
1 stop
JetBlue Logo
5:01 am - 9:16 pm
SDQ
-
DCA
16h 15m
1 stop
$488JetBlue
Tue, Jun 23 - Tue, Jun 23
JetBlue Logo
6:00 am - 12:26 pm
DCA
-
SDQ
6h 26m
1 stop
JetBlue Logo
5:17 pm - 7:57 am
SDQ
-
DCA
14h 40m
1 stop
$489JetBlue
Mon, Jul 13 - Mon, Jul 27
JetBlue Logo
3:10 pm - 11:59 pm
DCA
-
SDQ
8h 49m
1 stop
JetBlue Logo
5:01 am - 9:04 am
SDQ
-
DCA
28h 03m
1 stop
$491JetBlue
Tue, Jun 16 - Tue, Jun 23
JetBlue Logo
6:00 am - 12:26 pm
DCA
-
SDQ
6h 26m
1 stop
JetBlue Logo
5:01 am - 9:54 pm
SDQ
-
DCA
16h 53m
1 stop
$495JetBlue
Booking Insights

KAYAK's insights & trends for Reagan-National to Santo Domingo flights

Get data-powered insights and trends into flights from Reagan-National 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. Reagan-National Airport 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. Reagan-National Airport to Santo Domingo departing in August.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport 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. Reagan-National Airport to Santo Domingo is September, where tickets cost $431 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $712 and $624 respectively.

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport 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. Reagan-National Airport 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. Reagan-National Airport to Santo Domingo, you should book around 2 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$171
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Reagan Washington National Airport to Santo Domingo

When to book flights from Reagan-National to Santo Domingo

Are your dates flexible? Find out the best times to travel from Reagan-National 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 Reagan Washington National Airport to Santo Domingo flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Santo Domingo was $171 for a one-way ticket and $474 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Reagan Washington National Airport to Santo Domingo?

    On your way to Santo Domingo, you’ll fly out from Washington, D.C. Reagan-National. You’ll be landing at Santo Domingo Las Americas.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Santo Domingo are Delta and JetBlue. With an average price for the route of $673 and an overall rating of 7.9, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $514 and an overall rating of 7.1.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reagan Washington National Airport to Santo Domingo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santo Domingo from Reagan Washington National 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 from Reagan Washington National Airport 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 Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and SDQ 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 Reagan Washington National Airport 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 Reagan Washington National Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Reagan-National 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 Reagan-National 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 8422 reviews
7.8Entertainment
7.8Comfort
7.2Food
8.1Boarding
8.5Crew
Airline reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

6.0 GoodAnonymous, May 2026
ATL - ECP
Read more Delta reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

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.

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

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 was a little concerning to hear the ground crew arguing with the flight crew over baggage space. Instead of taking them and checking them, they started checking for space in the first class cabin moving items around like the flight crew didn't know what they were doing. I was embarrassed for them.

delayed due to weather. Could not communicate with family since the wifi was broken

It was fine for what it was. It’s not luxury travel but it was efficient, for the most part. Having my carry-on transferred into luggage however, was unwelcome.

We had better-than-average leg room and I loved the access to shows and movies. During boarding, we could not hear the agent even though we were close to the boarding door, which was kind of scary when we realized that half of the passengers had already boarded. Also, the entertainment was awesome, but I could not hear the movie as well as I would have liked, because my headphones were crappy. It would have been better if I could connect my own ear buds via Bluetooth or if JetBlue provided headphones.

On time, friendly attendants, quick wheelchair assistance and help checking in bags. Also appreciated change in seats, more forward to make it easier for my 97 year old mother to board and exit the plane. Thank you, JetBlue!

Flight did not have onboard charging and TV screen flickering.

I was seated next to an autistic child who was out of control and had a child behind me kicking my seat for most of the trip. I will never fly JetBlue again. Ever. I don't care how cheap it is. It's terrible.

Boarding process was terrible. No assigned seat until the gate, then a long line to get seat assignment.

This was the first flight I've taken since pre-pandemic. I was pleased with how orderly the boarding and disembarking went. The seats were comfortable. I loved that there was no "first class'. The attendants and passengers I met were all very friendly and welcoming.

Boarding was easy. Provided drinks and snacks. Good aircraft and staff

Not very happy because of the long delaying which causes our luggages were not on the connection flight and nearly missed our connection flight.

JetBlue was good. Kayak offered us a deal if we bundled the rental car. This was a complete scam. Kayak said the total was $222... but when we went to pick up the car the agent at Rent a wreck said that we had to pay "fees and taxes" for a grand total of $750. I would recommend not using kayak or rent a wreck. They are both complicit in this scam. JetBlue worked out well.

Everything you need to know for your flight from Reagan-National to Santo Domingo

Information on your arrival and departure airports