Cheap flights from Dulles Intl (IAD) to Santo Domingo (SDQ) from $174

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. 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.
IAD — SDQ
May 21 — May 281

The best prices from Washington, D.C. Dulles Intl to Santo Domingo Las Americas are usually found in April or May, booked 35 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap flight deals from Dulles Intl to Santo Domingo

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Santo Domingo (SDQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

December

Cheapest in

April

Round-trip from

$333

One-way from

$265
High demand for flights, 29% potential price rise
Best time to find cheap flights, 19% potential price drop
From Washington, D.C. Dulles Intl to Santo Domingo Las Americas
One-way flight from Washington, D.C. Dulles Intl to Santo Domingo Las Americas

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Santo Domingo?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Santo Domingo. Check prices with Cheapflights to find a great deal for your trip.

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

Travelers have found it’s best to book a flight 31 days in advance to save up to 48% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Santo Domingo 1-2 weeks in advance for as low as $374, or $548 for flights within the next 24 hours.

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

February can be a great time to fly to Santo Domingo from Washington, D.C. Dulles Intl Airport with a flight ticket averaging about $512. Cheapflights users have found deals in the month of February for as cheap as $268. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Santo Domingo (IAD - SDQ)?

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Santo Domingo at noon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the morning.

Cheap Copa Airlines flights from Dulles Intl to Santo Domingo

Explore cheap flight options specifically provided by Copa Airlines for the route between Dulles Intl and Santo Domingo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a peek at the cheapest Copa Airlines flights we've detected traveling from Washington, D.C. to Santo Domingo. Deals update often to give you more flight options matching your criteria
Mon 10/212:39 amIAD - SDQ
1 stop10h 21mCopa Airlines
Tue 10/296:32 amSDQ - IAD
1 stop18h 01mCopa Airlines
Deal found 5/16$364
Mon 10/212:39 amIAD - SDQ
1 stop8h 34mCopa Airlines
Thu 10/242:45 pmSDQ - IAD
1 stop9h 48mCopa Airlines
Deal found 5/16$396
Fri 6/79:29 amIAD - SDQ
1 stop12h 37mCopa Airlines
Tue 6/1112:14 pmSDQ - IAD
1 stop16h 06mCopa Airlines
Deal found 5/15$397
Wed 6/54:34 pmIAD - SDQ
1 stop23h 04mCopa Airlines
Mon 6/102:41 pmSDQ - IAD
1 stop24h 29mCopa Airlines
Deal found 5/15$406
Mon 6/32:35 amIAD - SDQ
1 stop8h 40mCopa Airlines
Sun 6/95:40 pmSDQ - IAD
1 stop10h 40mCopa Airlines
Deal found 5/15$414
Tue 6/44:34 pmIAD - SDQ
1 stop9h 11mCopa Airlines
Sun 6/98:51 amSDQ - IAD
1 stop15h 49mCopa Airlines
Deal found 5/15$421
Sun 6/304:34 pmIAD - SDQ
1 stop9h 11mCopa Airlines
Mon 8/1212:16 pmSDQ - IAD
1 stop16h 04mCopa Airlines
Deal found 5/16$429
Thu 5/309:29 amIAD - SDQ
1 stop15h 30mCopa Airlines
Mon 6/36:28 amSDQ - IAD
1 stop18h 12mCopa Airlines
Deal found 5/16$430
Thu 8/14:34 pmIAD - SDQ
1 stop18h 41mCopa Airlines
Thu 8/812:16 pmSDQ - IAD
1 stop16h 04mCopa Airlines
Deal found 5/15$462

Cheap Avianca flights from Dulles Intl to Santo Domingo

Explore cheap flight options specifically provided by Avianca for the route between Dulles Intl and Santo Domingo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the lowest-priced Avianca flights we've found at this time heading from Washington, D.C. to Santo Domingo. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 8/263:05 pmIAD - SDQ
1 stop19h 45mAvianca
Sat 9/2811:45 amSDQ - IAD
1 stop18h 40mAvianca
Deal found 5/16$392
Mon 8/265:00 pmIAD - SDQ
2 stops17h 50mAvianca
Sat 9/2811:45 amSDQ - IAD
1 stop18h 40mAvianca
Deal found 5/16$393
Tue 10/225:00 pmIAD - SDQ
2 stops24h 25mAvianca
Tue 10/296:15 pmSDQ - IAD
1 stop19h 40mAvianca
Deal found 5/15$422
Mon 8/265:00 pmIAD - SDQ
2 stops17h 50mAvianca
Sat 9/2811:45 amSDQ - IAD
2 stops15h 00mAvianca
Deal found 5/16$427
Tue 5/287:45 amIAD - SDQ
1 stop9h 40mAvianca
Tue 6/46:20 pmSDQ - IAD
1 stop12h 05mAvianca
Deal found 5/16$434
Tue 10/225:00 pmIAD - SDQ
2 stops24h 25mAvianca
Tue 10/2911:55 amSDQ - IAD
2 stops27h 30mAvianca
Deal found 5/15$437
Thu 9/197:45 amIAD - SDQ
1 stop9h 40mAvianca
Mon 9/236:20 pmSDQ - IAD
1 stop12h 05mAvianca
Deal found 5/15$454
Mon 10/215:00 pmIAD - SDQ
2 stops17h 50mAvianca
Mon 11/46:15 pmSDQ - IAD
1 stop19h 40mAvianca
Deal found 5/15$455
Thu 9/195:00 pmIAD - SDQ
2 stops24h 25mAvianca
Mon 9/236:20 pmSDQ - IAD
1 stop12h 05mAvianca
Deal found 5/15$482

Cheap Dulles Intl to Santo Domingo flights in May & June 2024

Find cheap flight options from Dulles Intl to Santo Domingo specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from Washington, D.C. to Santo Domingo in 2024. More deals are always being added, so be sure to check back regularly.
Fri 6/79:29 amIAD - SDQ
1 stop16h 16mCopa Airlines
Sun 6/912:14 pmSDQ - IAD
1 stop16h 06mCopa Airlines
Deal found 5/15$396
Fri 6/79:29 amIAD - SDQ
1 stop12h 37mCopa Airlines
Tue 6/1112:14 pmSDQ - IAD
1 stop16h 06mCopa Airlines
Deal found 5/15$397
Wed 6/54:34 pmIAD - SDQ
1 stop23h 04mCopa Airlines
Mon 6/102:41 pmSDQ - IAD
1 stop24h 29mCopa Airlines
Deal found 5/15$406
Mon 6/32:35 amIAD - SDQ
1 stop8h 40mCopa Airlines
Sun 6/95:40 pmSDQ - IAD
1 stop10h 40mCopa Airlines
Deal found 5/15$414
Tue 6/44:34 pmIAD - SDQ
1 stop9h 11mCopa Airlines
Sun 6/98:51 amSDQ - IAD
1 stop15h 49mCopa Airlines
Deal found 5/15$421
Sun 6/304:34 pmIAD - SDQ
1 stop9h 11mCopa Airlines
Mon 8/1212:16 pmSDQ - IAD
1 stop16h 04mCopa Airlines
Deal found 5/16$429
Thu 5/309:29 amIAD - SDQ
1 stop15h 30mCopa Airlines
Mon 6/36:28 amSDQ - IAD
1 stop18h 12mCopa Airlines
Deal found 5/16$430
Tue 5/287:45 amIAD - SDQ
1 stop9h 40mAvianca
Tue 6/46:20 pmSDQ - IAD
1 stop12h 05mAvianca
Deal found 5/16$434
Wed 6/1212:55 pmIAD - SDQ
3 stops13h 41mMultiple Airlines
Wed 6/194:10 pmSDQ - IAD
3 stops23h 24mMultiple Airlines
Deal found 5/15$455

Dulles Intl to Santo Domingo 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Santo Domingo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from Washington, D.C. to Santo Domingo in 2024. More deals are always being added, so be sure to check back regularly.
Mon 10/214:34 pmIAD - SDQ
1 stop18h 39mCopa Airlines
Mon 11/412:14 pmSDQ - IAD
1 stop16h 08mCopa Airlines
Deal found 5/15$364
Mon 8/263:05 pmIAD - SDQ
1 stop19h 45mAvianca
Sat 9/2811:45 amSDQ - IAD
1 stop18h 40mAvianca
Deal found 5/16$392
Mon 8/265:00 pmIAD - SDQ
2 stops17h 50mAvianca
Sat 9/2811:45 amSDQ - IAD
1 stop18h 40mAvianca
Deal found 5/16$393
Mon 10/212:39 amIAD - SDQ
1 stop8h 34mCopa Airlines
Thu 10/242:45 pmSDQ - IAD
1 stop9h 48mCopa Airlines
Deal found 5/16$396
Fri 6/79:29 amIAD - SDQ
1 stop12h 37mCopa Airlines
Tue 6/1112:14 pmSDQ - IAD
1 stop16h 06mCopa Airlines
Deal found 5/15$397
Wed 6/54:34 pmIAD - SDQ
1 stop23h 04mCopa Airlines
Mon 6/102:41 pmSDQ - IAD
1 stop24h 29mCopa Airlines
Deal found 5/15$406
Sat 9/78:25 amIAD - SDQ
3 stops30h 16mMultiple Airlines
Wed 9/114:10 pmSDQ - IAD
3 stops24h 00mMultiple Airlines
Deal found 5/14$412
Mon 6/32:35 amIAD - SDQ
1 stop8h 40mCopa Airlines
Sun 6/95:40 pmSDQ - IAD
1 stop10h 40mCopa Airlines
Deal found 5/15$414
Fri 9/62:43 amIAD - SDQ
1 stop13h 32mMultiple Airlines
Wed 9/114:10 pmSDQ - IAD
3 stops24h 00mMultiple Airlines
Deal found 5/14$419

Dulles Intl to Santo Domingo flights leaving soon

Find last-minute flight options from Dulles Intl to Santo Domingo for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider one of these great deals we found on last-minute flights from Washington, D.C. to Santo Domingo. Users should examine the flight details to ensure there are no surprises.
Sat 5/254:34 pmIAD - SDQ
1 stop8h 25mCopa Airlines
Sat 6/88:51 amSDQ - IAD
1 stop15h 49mCopa Airlines
Deal found 5/16$464
Sat 5/254:34 pmIAD - SDQ
1 stop8h 25mCopa Airlines
Thu 5/302:41 pmSDQ - IAD
1 stop13h 39mCopa Airlines
Deal found 5/15$526
Thu 5/238:25 amIAD - SDQ
3 stops30h 51mMultiple Airlines
Sun 5/267:17 amSDQ - IAD
3 stops32h 53mMultiple Airlines
Deal found 5/15$566
Thu 5/238:25 amIAD - SDQ
3 stops30h 51mMultiple Airlines
Sat 5/256:20 pmSDQ - IAD
1 stop12h 05mMultiple Airlines
Deal found 5/15$578
Sat 5/254:34 pmIAD - SDQ
1 stop8h 25mCopa Airlines
Thu 5/3012:14 pmSDQ - IAD
1 stop12h 26mCopa Airlines
Deal found 5/16$652
Sat 5/254:34 pmIAD - SDQ
1 stop18h 41mCopa Airlines
Tue 5/282:41 pmSDQ - IAD
1 stop13h 39mCopa Airlines
Deal found 5/15$696
Wed 5/226:00 amIAD - SDQ
1 stop7h 05mDelta
Wed 5/296:35 amSDQ - IAD
1 stop10h 46mDelta
Deal found 5/15$710
Wed 5/225:02 amIAD - SDQ
2 stops10h 08mAmerican Airlines
Wed 5/297:00 amSDQ - IAD
2 stops17h 01mAmerican Airlines
Deal found 5/15$712
Thu 5/237:00 amIAD - SDQ
1 stop6h 05mDelta
Tue 5/286:35 amSDQ - IAD
1 stop10h 46mDelta
Deal found 5/16$730

One-way flights to Santo Domingo from Dulles Intl

Search for one-way flight options from Dulles Intl to Santo Domingo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from Washington, D.C. to Santo Domingo. Users needing a return flight from Washington, D.C. to Santo Domingo should utilize the search form above.
Mon 8/54:34 pmIAD - SDQ
1 stop9h 11mCopa Airlines
Deal found 5/15$174
Mon 5/277:45 amIAD - SDQ
1 stop9h 40mAvianca
Deal found 5/15$187
Tue 5/282:35 amIAD - SDQ
1 stop8h 40mCopa Airlines
Deal found 5/15$207
Mon 5/2712:55 pmIAD - SDQ
3 stops37h 21mMultiple Airlines
Deal found 5/15$214
Sat 6/228:25 amIAD - SDQ
3 stops18h 11mMultiple Airlines
Deal found 5/15$219
Wed 5/228:25 amIAD - SDQ
3 stops17h 51mMultiple Airlines
Deal found 5/15$223
Sat 5/252:35 amIAD - SDQ
1 stop10h 27mCopa Airlines
Deal found 5/15$224
Tue 5/217:45 amIAD - SDQ
1 stop9h 40mAvianca
Deal found 5/15$234
Wed 8/145:00 pmIAD - SDQ
2 stops17h 50mAvianca
Deal found 5/15$236

Find flights from Dulles Intl to Santo Domingo within your budget

Customize your flight search to find flights from Dulles Intl to Santo Domingo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$364 - $572

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSanto Domingo Las Americas

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 10/21

1 stop10h 21m

Santo Domingo Las Americas

Tue 10/29

1 stop18h 01m

$364

Washington, D.C. Dulles IntlSanto Domingo Las Americas

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 8/26

1 stop19h 45m

Santo Domingo Las Americas

Sat 9/28

1 stop18h 40m

$392

Washington, D.C. Dulles IntlSanto Domingo Las Americas

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 8/26

2 stops17h 50m

Santo Domingo Las Americas

Sat 9/28

1 stop18h 40m

$393

Washington, D.C. Dulles IntlSanto Domingo Las Americas

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Mon 10/21

1 stop8h 34m

Santo Domingo Las Americas

Thu 10/24

1 stop9h 48m

$396

Washington, D.C. Dulles IntlSanto Domingo Las Americas

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Sat 9/7

3 stops30h 16m

Santo Domingo Las Americas

Wed 9/11

3 stops24h 00m

$412

Washington, D.C. Dulles IntlSanto Domingo Las Americas

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Fri 9/6

1 stop13h 32m

Santo Domingo Las Americas

Wed 9/11

3 stops24h 00m

$419

Washington, D.C. Dulles IntlSanto Domingo Las Americas

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Fri 6/7

1 stop7h 46m

Santo Domingo Las Americas

Fri 6/14

1 stop9h 19m

$505

Washington, D.C. Dulles IntlSanto Domingo Las Americas

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Tue 6/11

1 stop12h 02m

Santo Domingo Las Americas

Fri 6/21

1 stop17h 23m

$530

Washington, D.C. Dulles IntlSanto Domingo Las Americas

IAD - SDQ

IADSDQ

Washington, D.C. Dulles Intl

Sat 8/31

2 stops15h 42m

Santo Domingo Las Americas

Sun 9/15

2 stops15h 45m

$572

Flights are sorted by cheapest first

Deals found on 5/16

When is the best time to book a flight from Washington, D.C. Dulles Intl Airport to Santo Domingo?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Santo Domingo. Price data was last updated on May 10, 2024.
The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Santo Domingo may vary depending on when you book. For the best chance of a lower fare, look to book 35 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Santo Domingo. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Santo Domingo flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Santo Domingo by month

Plan your trip from Dulles Intl to Santo Domingo by taking into account the cheapest months to travel. The average price of a one-way flight from Dulles Intl to Santo Domingo is currently $213 while a round-trip flight costs $443. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Santo Domingo (average of $333). Flying from Washington, D.C. Dulles Intl Airport to Santo Domingo in July is currently the most expensive (average of $518). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$360

February

$364

March

$400

April

$369

May

$348

June

$400

July

$518

August

$450

September

$333

October

$357

November

$388

December

$428

Temperature and rainfall in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average temperature and rainfall totals by month.

SDQ

Temperature

75.2 - 80.6 °F

Reviews of airlines servicing Santo Domingo

Get insights into the airlines that provide service to Santo Domingo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santo Domingo. Reviews last updated May 16, 2024.
Get a feel of what it's like to fly with Copa Airlines, Avianca and United Airlines from Washington, D.C. to Santo Domingo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,673 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
2,707 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.5
Good
3,765 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,924 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,514 reviews
8.0
Very good
10,673 reviews

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Santo Domingo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Santo Domingo from Washington, D.C. Dulles Intl?

    Most people fly into Santo Domingo Las Americas (SDQ) if they book a flight to Santo Domingo from Washington, D.C. Dulles Intl. On average, Las Americas has 0 inbound flights from Washington, D.C. Dulles Intl per day from 5 airlines. Santo Domingo Las Americas is conveniently located just 17.5 mi from Santo Domingo’s city center.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Santo Domingo for under $400 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Santo Domingo for under $400. The cheapest flight booked recently is on Copa Airlines for just $364, but on average you can expect to pay $419.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Santo Domingo for under $500?

    There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Santo Domingo within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Santo Domingo round-trip?

    Flying on Copa Airlines is currently your cheapest option to Santo Domingo, with prices starting at $364. Another option worth looking into is Avianca, starting at $392 round trip. Copa Airlines is currently priced 42% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Santo Domingo one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Santo Domingo are Copa Airlines ($174), Avianca ($187), and American Airlines ($293).

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Santo Domingo?

  • What does IAD to SDQ mean?

    This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Santo Domingo Las Americas Airport (SDQ). Codes like Santo Domingo Las Americas Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Dulles Intl to Santo Domingo that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Santo Domingo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Santo Domingo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Santo Domingo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Santo Domingo that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Santo Domingo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Santo Domingo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Santo Domingo.

  • Can I find deals for business class flights from Dulles Intl to Santo Domingo?

    Yes. Cheapflights offers flight deals from Dulles Intl to Santo Domingo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Santo Domingo that allow pets onboard?

    Many airlines flying from Dulles Intl to Santo Domingo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Santo Domingo?

    Yes, you can often find last-minute deals on Dulles Intl to Santo Domingo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Santo Domingo flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Santo Domingo flight deals you see on this page were last updated on 5/16.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Dulles Intl to Santo Domingo

Discover the top 5 airlines that operate flights from Dulles Intl to Santo Domingo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$392Average$516FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Spirit AirlinesCheapest$429Average$535FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$444Average$684FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$450Average$884FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$530Average$770FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Dulles Intl to Santo Domingo by cabin class

Find flights from Dulles Intl to Santo Domingo, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Santo Domingo?

Deals for Dulles Intl to Santo Domingo flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Santo Domingo?

Cheapflights helps you find that perfect flight to Santo Domingo from Dulles Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dulles Intl to Santo Domingo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dulles Intl to Santo Domingo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dulles Intl to Santo Domingo become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.