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Cheap flights from Washington, D.C. Dulles Intl Airport to La Romana from $427

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to La Romana departing on 11/2. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to La Romana

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:17 pm - 2:02 pm
IAD
-
LRM
17h 45m
2 stops
American Airlines Logo
2:43 pm - 9:03 am
LRM
-
IAD
19h 20m
2 stops
$427American Airlines
Mon, Nov 2 - Sat, Nov 7
American Airlines Logo
8:07 pm - 2:02 pm
IAD
-
LRM
16h 55m
2 stops
American Airlines Logo
2:43 pm - 10:11 am
LRM
-
IAD
20h 28m
2 stops
$645American Airlines
Fri, Nov 13 - Mon, Nov 16
American Airlines Logo
8:07 pm - 2:02 pm
IAD
-
LRM
16h 55m
2 stops
American Airlines Logo
2:43 pm - 10:11 am
LRM
-
IAD
20h 28m
2 stops
$645American Airlines
Fri, Nov 13 - Mon, Nov 16
American Airlines Logo
8:07 pm - 2:02 pm
IAD
-
LRM
16h 55m
2 stops
American Airlines Logo
2:43 pm - 10:11 am
LRM
-
IAD
20h 28m
2 stops
$725American Airlines
Thu, Nov 5 - Mon, Nov 9
American Airlines Logo
9:12 am - 2:20 pm
IAD
-
LRM
28h 08m
2 stops
American Airlines Logo
3:20 pm - 8:42 am
LRM
-
IAD
18h 22m
2 stops
$1,175American Airlines
Mon, Dec 28 - Fri, Jan 1
American Airlines Logo
9:12 am - 2:20 pm
IAD
-
LRM
28h 08m
2 stops
American Airlines Logo
3:20 pm - 10:56 pm
LRM
-
IAD
8h 36m
1 stop
$1,258American Airlines
Mon, Dec 28 - Fri, Jan 1
American Airlines Logo
8:00 am - 2:20 pm
IAD
-
LRM
29h 20m
1 stop
American Airlines Logo
3:20 pm - 10:56 pm
LRM
-
IAD
8h 36m
1 stop
$1,476American Airlines
Mon, Dec 28 - Fri, Jan 1
Multiple Airlines Logo
5:05 pm - 4:40 pm
IAD
-
LRM
23h 35m
2 stops
Multiple Airlines Logo
5:40 pm - 4:35 pm
LRM
-
IAD
46h 55m
3 stops
$2,004Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
Multiple Airlines Logo
5:05 pm - 4:40 pm
IAD
-
LRM
23h 35m
2 stops
Multiple Airlines Logo
5:40 pm - 4:35 pm
LRM
-
IAD
46h 55m
3 stops
$2,092Multiple Airlines
Sat, Oct 17 - Sat, Oct 24
Multiple Airlines Logo
5:05 pm - 4:40 pm
IAD
-
LRM
23h 35m
2 stops
Multiple Airlines Logo
5:40 pm - 8:30 pm
LRM
-
IAD
26h 50m
2 stops
$2,286Multiple Airlines
Sat, Oct 17 - Sat, Oct 24

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American Airlines flights from Washington, D.C. Dulles Intl Airport to La Romana

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to La Romana flight tickets
American Airlines
Nov 2
IAD7:17 pmWashington, D.C. Dulles Intl
17h 45m
2 stops
LRM2:02 pmLa Romana
Nov 7
LRM2:43 pmLa Romana
19h 20m
2 stops
IAD9:03 amWashington, D.C. Dulles Intl
$427
American Airlines
Nov 13
IAD8:07 pmWashington, D.C. Dulles Intl
16h 55m
2 stops
LRM2:02 pmLa Romana
Nov 16
LRM2:43 pmLa Romana
20h 28m
2 stops
IAD10:11 amWashington, D.C. Dulles Intl
$645
American Airlines
Nov 5
IAD8:07 pmWashington, D.C. Dulles Intl
16h 55m
2 stops
LRM2:02 pmLa Romana
Nov 9
LRM2:43 pmLa Romana
20h 28m
2 stops
IAD10:11 amWashington, D.C. Dulles Intl
$725

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated July 30, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Mon 11/2

7:17 pm-2:02 pm

2 stops17h 45m

La Romana

Sat 11/7

2:43 pm-9:03 am

2 stops19h 20m

$427

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Fri 11/13

8:07 pm-2:02 pm

2 stops16h 55m

La Romana

Mon 11/16

2:43 pm-10:11 am

2 stops20h 28m

$645

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Fri 11/13

8:07 pm-2:02 pm

2 stops16h 55m

La Romana

Mon 11/16

2:43 pm-10:11 am

2 stops20h 28m

$645

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Thu 11/5

8:07 pm-2:02 pm

2 stops16h 55m

La Romana

Mon 11/9

2:43 pm-10:11 am

2 stops20h 28m

$725

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Mon 12/28

9:12 am-2:20 pm

2 stops28h 08m

La Romana

Fri 1/1

3:20 pm-8:42 am

2 stops18h 22m

$1,175
Quickest round-trip

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Mon 12/28

9:12 am-2:20 pm

2 stops28h 08m

La Romana

Fri 1/1

3:20 pm-10:56 pm

1 stop8h 36m

$1,258

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Mon 12/28

8:00 am-2:20 pm

1 stop29h 20m

La Romana

Fri 1/1

3:20 pm-10:56 pm

1 stop8h 36m

$1,476

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Sat 10/17

5:05 pm-4:40 pm

2 stops23h 35m

La Romana

Sat 10/24

5:40 pm-4:35 pm

3 stops46h 55m

$2,004

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Sat 10/17

5:05 pm-4:40 pm

2 stops23h 35m

La Romana

Sat 10/24

5:40 pm-4:35 pm

3 stops46h 55m

$2,092

Washington, D.C.La Romana

IAD - LRM

IADLRM

Washington, D.C. Dulles Intl

Sat 10/17

5:05 pm-4:40 pm

2 stops23h 35m

La Romana

Sat 10/24

5:40 pm-8:30 pm

2 stops26h 50m

$2,286

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to La Romana from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to La Romana

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 airlines fly to La Romana?

United Airlines, Copa Airlines and Frontier are the top three most popular airlines that fly to La Romana from Washington, D.C. Dulles Intl Airport according to our data. United Airlines is the first choice among our users, with 84% of people opting to fly with this airline when traveling to La Romana. Keep in mind that there are 7 different airlines that fly to La Romana on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. Dulles Intl Airport to La Romana

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

Cheap Washington, D.C. Dulles Intl Airport to La Romana (IAD to LRM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to La Romana

Fastest flight time

16h 55m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to La Romana takes 16h 55m
There are no direct flights from Washington, D.C. Dulles Intl Airport to La Romana. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to La Romana.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to La Romana

  • How far is Washington, D.C. Dulles Intl to La Romana by plane?

    The distance between Washington, D.C. Dulles Intl and La Romana is about 1505.2 mi. By plane, this route typically takes 16h 55m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to La Romana Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to La Romana Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to La Romana Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to La Romana Airport.

  • What documentation or ID do you need to fly to La Romana Airport?

    The required travel and health documents for your La Romana Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at La Romana Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to La Romana from Washington, D.C..

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

Yes. momondo allows you to filter the results for Washington, D.C. to La Romana flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to La Romana?

momondo provides multiple filters to help you find the best flight to La Romana from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Washington, D.C. to La Romana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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