HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
La Romana

$322+ Cheap flights from Dulles Intl (IAD) to La Romana (LRM)

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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LRM
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to La Romana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Dulles Intl to La Romana

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to La Romana (LRM). 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 November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$562
(American Airlines)

One-way from

$322
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$636
Provider with most accurate pricing for Washington, D.C. (WAS)-Punta Cana flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Punta Cana flights.
Search Deals
From Washington, D.C. Dulles Intl to La Romana
Search Deals
One-way flight from Washington, D.C. Dulles Intl to La Romana
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Dulles Intl to La Romana

Cheapest flights from Dulles Intl to La Romana
Explore the most affordable flight options available from Dulles Intl to La Romana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:35 amIAD - LRM
2 stops30h 46mAmerican Airlines
Sun 12/283:11 pmLRM - IAD
2 stops42h 31mAmerican Airlines
Deal found 11/24$977
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:12 amIAD - LRM
2 stops28h 46mAmerican Airlines
Mon 12/13:54 pmLRM - IAD
2 stops19h 48mAmerican Airlines
Deal found 11/24$1,028
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:34 amIAD - LRM
2 stops31h 30mAmerican Airlines
Mon 12/13:54 pmLRM - IAD
2 stops19h 48mAmerican Airlines
Deal found 11/24$1,054
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/264:34 pmIAD - LRM
2 stops21h 30mAmerican Airlines
Mon 12/13:54 pmLRM - IAD
2 stops19h 48mAmerican Airlines
Deal found 11/24$1,078
This American Airlines deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:57 pmIAD - LRM
2 stops23h 24mAmerican Airlines
Mon 12/293:11 pmLRM - IAD
2 stops23h 16mAmerican Airlines
Deal found 11/26$1,134
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:09 pmIAD - LRM
2 stops17h 49mAmerican Airlines
Sun 11/303:54 pmLRM - IAD
2 stops22h 18mAmerican Airlines
Deal found 11/24$1,153
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:29 pmIAD - LRM
2 stops20h 52mAmerican Airlines
Sun 1/43:11 pmLRM - IAD
2 stops18h 31mAmerican Airlines
Deal found 11/24$1,159
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/276:34 amIAD - LRM
2 stops31h 30mAmerican Airlines
Sun 11/303:54 pmLRM - IAD
2 stops22h 18mAmerican Airlines
Deal found 11/24$1,179
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:09 pmIAD - LRM
2 stops17h 55mAmerican Airlines
Sun 11/303:54 pmLRM - IAD
2 stops22h 18mAmerican Airlines
Deal found 11/24$1,203
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:57 pmIAD - LRM
2 stops23h 24mAmerican Airlines
Sun 12/283:11 pmLRM - IAD
2 stops9h 53mAmerican Airlines
Deal found 11/24$1,842
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:29 pmIAD - LRM
2 stops20h 52mAmerican Airlines
Mon 1/53:11 pmLRM - IAD
2 stops9h 53mAmerican Airlines
Deal found 11/24$2,127

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to La Romana 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 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to La Romana that are best for you.

Fly from

Dulles Intl

Fly to

La Romana

Route

Depart

Return

Price

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Sat 4/18

8:20 pm-12:40 pm

2 stops16h 20m

La Romana

Wed 4/22

3:20 pm-8:38 am

2 stops17h 18m

$562

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Sat 4/25

8:20 pm-12:40 pm

2 stops16h 20m

La Romana

Sat 5/2

3:20 pm-8:38 am

2 stops17h 18m

$565

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Mon 1/26

11:34 am-2:29 pm

2 stops49h 55m

La Romana

Fri 1/30

3:23 pm-10:58 am

2 stops20h 35m

$647

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Thu 1/8

9:45 am-6:45 pm

1 stop8h 00m

La Romana

Thu 1/15

7:55 pm-3:46 pm

2 stops20h 51m

$887

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Wed 12/24

6:35 am-2:21 pm

2 stops30h 46m

La Romana

Sun 12/28

3:11 pm-8:42 am

2 stops42h 31m

$977

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Thu 12/25

1:57 pm-2:21 pm

2 stops23h 24m

La Romana

Mon 12/29

3:11 pm-1:27 pm

2 stops23h 16m

$1,134

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Thu 1/1

4:29 pm-2:21 pm

2 stops20h 52m

La Romana

Sun 1/4

3:11 pm-8:42 am

2 stops18h 31m

$1,159

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Wed 12/31

4:29 pm-2:21 pm

2 stops20h 52m

La Romana

Sun 1/4

3:11 pm-8:42 am

2 stops18h 31m

$1,159

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Thu 12/25

1:57 pm-2:21 pm

2 stops23h 24m

La Romana

Sun 12/28

3:11 pm-12:04 am

2 stops9h 53m

$1,842

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Tue 3/24

3:11 pm-1:14 pm

2 stops46h 03m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 18 results
1
2

Best time to book a flight from Dulles Intl to La Romana

Have a flexible travel schedule? Discover the best time to fly to La Romana from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to La Romana

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to La Romana?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to La Romana (average of $214). Flying from Washington, D.C. Dulles Intl Airport to La Romana in April is currently the most expensive (average of $470). 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.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to La Romana. 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 La Romana from Washington, D.C. Dulles Intl?

    Located just 4.3 mi from the city center, La Romana is the airport most travelers will use when flying to La Romana from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to La Romana (LRM) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 0 different airlines.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to La Romana?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to La Romana in 16h 20m. Fly via American Airlines to get the fastest option. Airlines will cover a distance of 1505 mi.

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

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

  • How can I find direct flights from Dulles Intl to La Romana?

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

  • Can I find deals for business class flights from Dulles Intl to La Romana?

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

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to La Romana?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to La Romana (average of $214). Flying from Washington, D.C. Dulles Intl Airport to La Romana in April is currently the most expensive (average of $470). 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.

See more FAQs

Traveling to a place near La Romana?

Book flights to La Romana if you plan to visit one of these locations
Bayahibe

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.

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.