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$216+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — OTP
Feb 17 — Feb 241
Tue 2/17
Tue 2/24
1 adult, Economy
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Cheap 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 January 18, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$501
(oojo)

One-way from

$216
(oojo)

Popular in

December

Cheapest in

January

Average price

$603
Provider with most accurate pricing for Washington, D.C. (WAS)-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Bucharest (BUH) flights.
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From Washington, D.C. Reagan-National to Romania
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One-way flight from Washington, D.C. Reagan-National to Romania
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Highest demand for flights based on searches. 25% potential increase in price ($308 potential increase over avg. RT price).
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Cheapest flight prices on average. 16% potential price decrease ($130 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 18, 2026.

This oojo deal was found by Cheapflights users on 1/15. 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.
Tue 5/124:43 pm
DCA
-
OTP
2 stops15h 42m
British Airways
Wed 5/204:15 pm
OTP
-
DCA
2 stops22h 31m
British Airways
Deal found 1/15$501
This oojo deal was found by Cheapflights users on 1/17. 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.
Tue 3/32:16 pm
DCA
-
OTP
2 stops17h 29m
British Airways
Tue 3/108:00 am
OTP
-
DCA
2 stops18h 43m
British Airways
Deal found 1/17$502
This oojo deal was found by Cheapflights users on 1/16. 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.
Sat 3/218:00 pm
DCA
-
OTP
2 stops45h 45m
British Airways
Wed 4/18:15 am
OTP
-
DCA
2 stops21h 14m
British Airways
Deal found 1/16$503
This FlightHub deal was found by Cheapflights users on 1/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:10 pm
DCA
-
CLJ
2 stops25h 20m
Multiple Airlines
Tue 5/56:00 am
CLJ
-
DCA
2 stops23h 28m
Multiple Airlines
Deal found 1/17$509
This Air Canada deal was found by Cheapflights users on 1/15. 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.
Tue 2/1011:05 am
DCA
-
OTP
2 stops21h 40m
Air Canada
Tue 2/245:55 am
OTP
-
DCA
2 stops16h 36m
Air Canada
Deal found 1/15$510
This United Airlines deal was found by Cheapflights users on 1/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:00 pm
DCA
-
OTP
2 stops22h 35m
United Airlines
Mon 3/92:50 pm
OTP
-
DCA
2 stops37h 06m
United Airlines
Deal found 1/16$530
This United Airlines deal was found by Cheapflights users on 1/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:30 am
DCA
-
CLJ
2 stops19h 40m
United Airlines
Mon 10/191:50 pm
CLJ
-
DCA
2 stops50h 02m
United Airlines
Deal found 1/17$544
This oojo deal was found by Cheapflights users on 1/17. 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.
Thu 9/310:15 pm
DCA
-
OTP
2 stops37h 50m
British Airways
Wed 9/164:15 pm
OTP
-
DCA
2 stops35h 00m
British Airways
Deal found 1/17$550
This oojo deal was found by Cheapflights users on 1/18. 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.
Wed 2/252:16 pm
DCA
-
OTP
2 stops18h 29m
British Airways
Sun 3/17:35 am
OTP
-
DCA
2 stops18h 08m
British Airways
Deal found 1/18$552
This oojo deal was found by Cheapflights users on 1/18. 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.
Fri 5/154:43 pm
DCA
-
OTP
2 stops19h 22m
British Airways
Tue 5/268:15 am
OTP
-
DCA
2 stops21h 01m
British Airways
Deal found 1/18$557
This oojo deal was found by Cheapflights users on 1/17. 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.
Mon 9/72:54 pm
DCA
-
OTP
2 stops19h 26m
British Airways
Mon 10/58:25 am
OTP
-
DCA
2 stops30h 24m
British Airways
Deal found 1/17$560
This United Airlines deal was found by Cheapflights users on 1/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1612:59 pm
DCA
-
CLJ
2 stops17h 41m
United Airlines
Mon 2/236:00 am
CLJ
-
DCA
2 stops20h 12m
United Airlines
Deal found 1/17$563

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 January 18, 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

Reagan-National

Fly to

Romania

Route

Depart

Return

Price

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Wed 3/18

2:16 pm-3:45 pm

2 stops19h 29m

Bucharest Otopeni Intl

Wed 4/1

4:15 pm-7:45 am

2 stops22h 30m

$502

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Tue 4/28

4:10 pm-12:30 am

2 stops25h 20m

Cluj Napoca

Tue 5/5

6:00 am-10:28 pm

2 stops23h 28m

$509

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Mon 3/2

1:00 pm-6:35 pm

2 stops22h 35m

Bucharest Otopeni Intl

Mon 3/9

2:50 pm-9:56 pm

2 stops37h 06m

$530

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Wed 2/25

2:16 pm-3:45 pm

2 stops18h 29m

Bucharest Otopeni Intl

Sun 3/1

7:35 am-6:43 pm

2 stops18h 08m

$552

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Fri 5/15

4:43 pm-7:05 pm

2 stops19h 22m

Bucharest Otopeni Intl

Tue 5/26

8:15 am-10:16 pm

2 stops21h 01m

$557

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Mon 2/16

12:59 pm-1:40 pm

2 stops17h 41m

Cluj Napoca

Mon 2/23

6:00 am-7:12 pm

2 stops20h 12m

$563

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Sun 2/8

5:45 pm-7:35 pm

2 stops18h 50m

Bucharest Otopeni Intl

Sun 2/15

7:35 am-10:24 pm

2 stops21h 49m

$567

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Thu 3/19

6:14 pm-7:30 pm

2 stops19h 16m

Bucharest Otopeni Intl

Mon 3/23

4:00 pm-4:37 pm

2 stops30h 37m

$569

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Fri 2/13

6:23 am-11:25 pm

2 stops34h 02m

Bucharest Otopeni Intl

Tue 2/17

4:40 pm-7:12 pm

2 stops33h 32m

$588

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Fri 4/24

5:30 pm-7:05 pm

2 stops18h 35m

Bucharest Otopeni Intl

Thu 5/7

8:15 am-10:15 pm

2 stops21h 00m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 32 results
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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 50m. British Airways provides one of the quickest options available for as low as $567. 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 - Cluj Napoca or Washington, D.C. Reagan-National - Sibiu 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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