Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. to Santo Domingo from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Santo Domingo departing on 6/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. to Santo Domingo

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to Santo Domingo.
Frontier Logo
7:20 am - 12:19 amBWI-SDQ
16h 59m1 stop
Frontier Logo
6:41 pm - 12:09 pmSDQ-BWI
17h 28m1 stop
$313Frontier
Find Deal
Tue, Jun 17 - Tue, Jun 24
Frontier Logo
12:23 pm - 10:44 amBWI-SDQ
22h 21m1 stop
Frontier Logo
1:24 pm - 11:59 amSDQ-BWI
22h 35m1 stop
$318Frontier
Find Deal
Sat, Jun 28 - Sun, Jul 13
Copa Airlines Logo
2:25 am - 1:08 pmIAD-SDQ
10h 43m1 stop
Copa Airlines Logo
8:57 am - 12:31 amSDQ-IAD
15h 34m1 stop
$407Copa Airlines
Find Deal
Thu, Oct 9 - Sun, Oct 19
Copa Airlines Logo
2:21 am - 1:10 pmIAD-SDQ
10h 49m1 stop
Copa Airlines Logo
2:05 pm - 4:20 amSDQ-IAD
14h 15m1 stop
$424Copa Airlines
Find Deal
Thu, Jun 5 - Sat, Jun 14
JetBlue Logo
7:00 am - 1:20 pmDCA-SDQ
6h 20m1 stop
JetBlue Logo
5:50 am - 4:00 pmSDQ-DCA
10h 10m1 stop
$437JetBlue
Find Deal
Tue, Jul 1 - Tue, Jul 22
JetBlue Logo
7:00 am - 1:20 pmDCA-SDQ
6h 20m1 stop
JetBlue Logo
5:50 am - 4:00 pmSDQ-DCA
10h 10m1 stop
$440JetBlue
Find Deal
Mon, Jun 30 - Tue, Jul 22
American Airlines Logo
7:16 pm - 9:13 amBWI-SDQ
13h 57m1 stop
American Airlines Logo
5:00 pm - 11:42 pmSDQ-BWI
6h 42m1 stop
$445American Airlines
Find Deal
Mon, Jun 16 - Mon, Aug 25
American Airlines Logo
7:49 pm - 9:13 amBWI-SDQ
13h 24m2 stops
American Airlines Logo
5:00 pm - 10:16 amSDQ-BWI
17h 16m2 stops
$449American Airlines
Find Deal
Mon, Jun 16 - Mon, Aug 25
Delta Logo
6:05 am - 12:58 pmDCA-SDQ
6h 53m1 stop
Delta Logo
1:53 pm - 11:33 pmSDQ-DCA
9h 40m1 stop
$485Delta
Find Deal
Fri, Jun 6 - Fri, Jun 13
Delta Logo
5:40 am - 1:21 pmBWI-SDQ
7h 41m1 stop
Delta Logo
2:50 pm - 10:44 pmSDQ-BWI
7h 54m1 stop
$515Delta
Find Deal
Mon, Jun 30 - Thu, Jul 24

Copa Airlines flights from Washington, D.C. to Santo Domingo

Our best Copa Airlines deals on Washington, D.C. to Santo Domingo flight tickets
Copa Airlines
Oct 9
IAD2:25 amWashington, D.C. Dulles Intl
10h 43m
1 stop
SDQ1:08 pmSanto Domingo Las Americas
Oct 19
SDQ8:57 amSanto Domingo Las Americas
15h 34m
1 stop
IAD12:31 amWashington, D.C. Dulles Intl
Copa Airlines
Jun 5
IAD2:21 amWashington, D.C. Dulles Intl
10h 49m
1 stop
SDQ1:10 pmSanto Domingo Las Americas
Jun 14
SDQ2:05 pmSanto Domingo Las Americas
14h 15m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl
Copa Airlines
May 14
IAD2:21 amWashington, D.C. Dulles Intl
10h 49m
1 stop
SDQ1:10 pmSanto Domingo Las Americas
May 18
SDQ11:52 amSanto Domingo Las Americas
16h 28m
1 stop
IAD4:20 amWashington, D.C. Dulles Intl

Delta flights from Washington, D.C. to Santo Domingo

Our best Delta deals on Washington, D.C. to Santo Domingo flight tickets
Delta
Jun 6
DCA6:05 amWashington, D.C. Reagan-National
6h 53m
1 stop
SDQ12:58 pmSanto Domingo Las Americas
Jun 13
SDQ1:53 pmSanto Domingo Las Americas
9h 40m
1 stop
DCA11:33 pmWashington, D.C. Reagan-National
Delta
Jun 30
BWI5:40 amBaltimore/Washington
7h 41m
1 stop
SDQ1:21 pmSanto Domingo Las Americas
Jul 24
SDQ2:50 pmSanto Domingo Las Americas
7h 54m
1 stop
BWI10:44 pmBaltimore/Washington
Delta
Jul 1
BWI9:30 amBaltimore/Washington
15h 07m
2 stops
SDQ12:37 amSanto Domingo Las Americas
Jul 24
SDQ2:50 pmSanto Domingo Las Americas
9h 27m
1 stop
BWI12:17 amBaltimore/Washington

See travel insights to Santo Domingo from

How to get the cheapest flight ticket from Washington, D.C. to Santo Domingo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Santo Domingo?

What is the cheapest month to fly to Santo Domingo?

If you don’t want to visit Santo Domingo in January, then you should wait until February to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $483.

What is the cheapest day to depart on your flight to Santo Domingo?

Our data shows that Tuesday is the least expensive day to fly to Santo Domingo. Tickets to fly out on this day can be as low as $530. The most expensive day to fly to Santo Domingo is Sunday, with ticket prices averaging around $594.

What is the cheapest time of day to depart on your flight to Santo Domingo?

The cheapest time of day to fly to Santo Domingo is in the afternoon when flights can be purchased for as low as $493. Try not to purchase tickets at noon because they tend to be around $641. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Santo Domingo?

You are more likely to see cheaper flights to Santo Domingo from Washington, D.C. when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Santo Domingo for around $534 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santo Domingo from Washington, D.C. for as low as $451 on momondo.

How have Washington, D.C. to Santo Domingo flight prices changed over time?

As of April 2025, prices for Washington, D.C. to Santo Domingo flights are approximately 15% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Santo Domingo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Santo Domingo (WAS to SDQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Santo Domingo

Best Price Found

$126

Fastest flight time

5h 53m

Direct flights

None

Airports in Santo Domingo

1 airport
The best one-way flight to Santo Domingo from Washington, D.C. in the past 72 hours is $126. The best round-trip flight deal from Washington, D.C. to Santo Domingo found on momondo in the last 72 hours is $313.
The fastest flight from Washington, D.C. to Santo Domingo takes 5h 53m
There are no direct flights from Washington, D.C. to Santo Domingo. Popular non-direct routes for this connection are Washington, D.C. Reagan-National Airport - Santo Domingo Las Americas Airport, Baltimore/Washington Airport - Santo Domingo Las Americas Airport and Washington, D.C. Dulles Intl Airport - Santo Domingo Las Americas Airport.
There is 1 airport near Santo Domingo: Santo Domingo Las Americas (SDQ)

  • How far is Washington, D.C. to Santo Domingo Las Americas by plane?

    Santo Domingo Las Americas is 1472.9 mi away from Washington, D.C.. A reasonable flight in good conditions will take 5h 53m.

  • When did momondo last update prices for flights from Washington, D.C. to Santo Domingo Las Americas Airport?

    Prices for flights from Washington, D.C. to Santo Domingo Las Americas Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Santo Domingo Las Americas Airport?

  • How old do you have to be to fly from Washington, D.C. to Santo Domingo Las Americas Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Santo Domingo Las Americas Airport.

  • What documentation or ID do you need to fly to Santo Domingo Las Americas Airport?

    The necessary travel and health documents for your Santo Domingo Las Americas Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Washington, D.C. to Santo Domingo

Compare and see reviews for airlines that fly from Washington, D.C. to Santo Domingo with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $255Free CancellationRating
5.9
3,283 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $265Free CancellationRating
6.3
7,940 reviews
Search Spirit Airlines flights
Copa AirlinesPriceFrom $332Free CancellationRating
7.6
1,410 reviews
Search Copa Airlines flights
JetBluePriceFrom $406Free CancellationRating
7.3
2,924 reviews
Search JetBlue flights
DeltaPriceFrom $408Free CancellationRating
8.0
7,920 reviews
Search Delta flights
American AirlinesPriceFrom $439Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $480Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights

Traveling to a place near Santo Domingo?

Book flights to Santo Domingo if you plan to visit one of these locations
Juan Dolio

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Santo Domingo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Santo Domingo for you.

Can I find flights from Washington, D.C. to Santo Domingo with flexible booking policies on momondo?

Yes. All flights to Santo Domingo from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Santo Domingo?

momondo helps you find the best flight between Washington, D.C. and Santo Domingo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Santo Domingo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Santo Domingo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Santo Domingo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 4/28
Mon 5/5

Find better results for your trip to the Dominican Republic