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$497+ Cheap flights from Reagan-National (DCA) to Romania

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — OTP
Apr 25 — May 21
Sat 4/25
Sat 5/2
1 adult, Economy
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Cheap flight deals from Reagan-National to Romania

Cheapest flights from Reagan-National to Romania
Explore the most affordable flight options available from Reagan-National to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2026.

This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:59 pm
DCA
-
OTP
2 stops16h 46m
British Airways
Wed 11/258:05 am
OTP
-
DCA
2 stops18h 55m
British Airways
Deal found 3/23$695
This Priceline deal was found by Cheapflights users on 3/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/182:55 pm
DCA
-
OTP
2 stops16h 10m
British Airways
Wed 10/288:05 am
OTP
-
DCA
2 stops19h 55m
British Airways
Deal found 3/23$709
This Orbitz deal was found by Cheapflights users on 3/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:55 pm
DCA
-
OTP
2 stops34h 05m
Multiple Airlines
Tue 10/278:00 am
OTP
-
DCA
2 stops21h 59m
Multiple Airlines
Deal found 3/24$710
This Air Canada deal was found by Cheapflights users on 3/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am
DCA
-
OTP
2 stops29h 35m
Air Canada
Fri 11/206:30 am
OTP
-
DCA
2 stops34h 51m
Air Canada
Deal found 3/22$711
This Priceline deal was found by Cheapflights users on 3/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:04 am
DCA
-
OTP
2 stops22h 41m
British Airways
Sun 12/67:35 am
OTP
-
DCA
2 stops17h 20m
British Airways
Deal found 3/25$714
This KLM deal was found by Cheapflights users on 3/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:30 pm
DCA
-
OTP
2 stops14h 30m
KLM
Thu 11/261:55 pm
OTP
-
DCA
2 stops16h 09m
KLM
Deal found 3/23$719
This Priceline deal was found by Cheapflights users on 3/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:00 pm
DCA
-
OTP
2 stops43h 50m
British Airways
Tue 10/278:00 am
OTP
-
DCA
2 stops18h 59m
British Airways
Deal found 3/23$720
This Air Canada deal was found by Cheapflights users on 3/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:50 pm
DCA
-
OTP
2 stops16h 50m
Air Canada
Tue 11/246:30 am
OTP
-
DCA
2 stops21h 30m
Air Canada
Deal found 3/23$727
This Justfly.com deal was found by Cheapflights users on 3/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:20 pm
DCA
-
OTP
2 stops19h 15m
Air Canada
Tue 10/66:05 am
OTP
-
DCA
2 stops16h 35m
Air Canada
Deal found 3/22$743
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:35 pm
DCA
-
OTP
2 stops16h 25m
British Airways
Wed 10/288:05 am
OTP
-
DCA
2 stops20h 52m
British Airways
Deal found 3/23$745
This oojo deal was found by Cheapflights users on 3/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:45 pm
DCA
-
OTP
2 stops18h 50m
British Airways
Mon 12/78:25 pm
OTP
-
DCA
2 stops28h 30m
British Airways
Deal found 3/25$750
This Priceline deal was found by Cheapflights users on 3/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/242:35 pm
DCA
-
OTP
2 stops18h 10m
British Airways
Sat 1/238:05 am
OTP
-
DCA
2 stops18h 31m
British Airways
Deal found 3/24$753

Find flight deals from Reagan-National to Romania

Keep the following information in mind while searching for Reagan-National to Romania flight deals. Data was last updated March 26, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$770
(Air Canada)

One-way from

$497
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$834
Provider with most accurate pricing for Washington, D.C. (WAS)-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Bucharest (BUH) flights.
Search Deals
From Washington, D.C. Reagan-National to Romania
Search Deals
One-way flight from Washington, D.C. Reagan-National to Romania
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($328 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($130 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Romania 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 March 26, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Romania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Wed 5/6

2:00 pm-5:25 pm

2 stops20h 25m

Cluj Napoca

Wed 5/13

6:00 am-4:24 pm

2 stops17h 24m

$772

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Wed 4/22

1:05 pm-1:10 pm

2 stops17h 05m

Cluj Napoca

Wed 4/29

1:50 pm-10:48 pm

2 stops15h 58m

$772

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Sun 4/26

11:00 am-5:25 pm

2 stops23h 25m

Cluj Napoca

Sun 5/3

1:50 pm-9:55 pm

2 stops15h 05m

$814

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Tue 4/28

4:10 pm-5:25 pm

2 stops18h 15m

Cluj Napoca

Wed 5/6

1:50 pm-9:55 pm

2 stops15h 05m

$814

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Fri 4/24

5:41 pm-7:05 pm

2 stops18h 24m

Bucharest Otopeni Intl

Thu 5/7

8:15 am-7:56 pm

2 stops18h 41m

$827

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Fri 4/24

5:31 pm-7:05 pm

2 stops18h 34m

Bucharest Otopeni Intl

Fri 5/8

8:15 am-6:58 pm

2 stops17h 43m

$829

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Fri 4/24

5:31 pm-7:05 pm

2 stops18h 34m

Bucharest Otopeni Intl

Thu 5/7

8:15 am-6:58 pm

2 stops17h 43m

$829

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Thu 5/7

11:55 am-12:00 pm

2 stops17h 05m

Bucharest Otopeni Intl

Thu 5/14

6:05 am-3:38 pm

2 stops16h 33m

$844

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Wed 4/1

1:05 pm-12:00 pm

2 stops15h 55m

Bucharest Otopeni Intl

Wed 4/8

6:05 am-3:30 pm

2 stops16h 25m

$859
Quickest round-trip

Washington, D.C.Timisoara

DCA - TSR

DCATSR

Washington, D.C. Reagan-National

Tue 4/28

4:10 pm-1:30 pm

2 stops14h 20m

Timisoara

Sun 5/3

2:10 pm-9:55 pm

2 stops14h 45m

$862

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight from Reagan-National to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Reagan-National 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. Reagan-National Airport to Romania
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Romania?

    A quick flight from Washington, D.C. Reagan-National Airport to Romania can take about 18h 24m. United Airlines provides one of the quickest options available for as low as $827. The distance between Washington, D.C. Reagan-National Airport and Romania is about 4950 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Washington, D.C. Reagan-National Airport to Romania?

    When deciding which route to take from Washington, D.C. Reagan-National Airport to Romania consider Washington, D.C. Reagan-National - Bucharest Otopeni Intl, Washington, D.C. Reagan-National - Iasi or Washington, D.C. Reagan-National - Cluj Napoca as they are the most popular.

  • Can I find deals for flights from Reagan-National to Romania that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Romania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Romania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Romania.

  • Can I find deals for business class flights from Reagan-National to Romania?

    Yes. Cheapflights offers flight deals from Reagan-National to Romania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Reagan-National to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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