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$381+ 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — OTP
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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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 November 12, 2025.

This Mytrip deal was found by Cheapflights users on 11/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amDCA - OTP
2 stops26h 10mMultiple Airlines
Thu 12/186:00 amOTP - DCA
2 stops22h 56mMultiple Airlines
Deal found 11/11$658
This Mytrip deal was found by Cheapflights users on 11/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:05 amDCA - OTP
3 stops33h 05mMultiple Airlines
Mon 12/16:50 pmOTP - DCA
3 stops34h 06mMultiple Airlines
Deal found 11/11$663
This Mytrip deal was found by Cheapflights users on 11/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:10 pmDCA - OTP
2 stops18h 05mMultiple Airlines
Wed 1/146:25 pmOTP - DCA
3 stops34h 31mMultiple Airlines
Deal found 11/10$671
This British Airways deal was found by Cheapflights users on 11/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:00 pmDCA - OTP
2 stops16h 45mBritish Airways
Wed 1/148:05 amOTP - DCA
2 stops17h 51mBritish Airways
Deal found 11/10$702
This Mytrip deal was found by Cheapflights users on 11/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:05 amDCA - OTP
2 stops28h 55mMultiple Airlines
Wed 12/176:15 amOTP - DCA
2 stops22h 41mMultiple Airlines
Deal found 11/11$726
This British Airways deal was found by Cheapflights users on 11/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:54 pmDCA - OTP
2 stops14h 51mBritish Airways
Wed 12/178:05 amOTP - DCA
2 stops17h 52mBritish Airways
Deal found 11/11$752
This Gotogate deal was found by Cheapflights users on 11/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:50 pmDCA - OTP
2 stops16h 50mAir Canada
Wed 12/36:30 amOTP - DCA
2 stops20h 15mAir Canada
Deal found 11/10$766
This Air Canada deal was found by Cheapflights users on 11/12. 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 11/176:00 amDCA - CLJ
2 stops24h 40mMultiple Airlines
Mon 11/242:25 pmCLJ - DCA
2 stops32h 06mMultiple Airlines
Deal found 11/12$768
This United deal was found by Cheapflights users on 11/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/281:00 pmDCA - CLJ
2 stops17h 40mMultiple Airlines
Mon 12/86:00 amCLJ - DCA
2 stops35h 21mMultiple Airlines
Deal found 11/11$772
This Air Canada deal was found by Cheapflights users on 11/10. 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 11/196:00 amDCA - OTP
2 stops26h 50mAir Canada
Wed 12/36:05 amOTP - DCA
2 stops22h 51mAir Canada
Deal found 11/10$774
This Gotogate deal was found by Cheapflights users on 11/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:05 amDCA - OTP
2 stops21h 45mAir Canada
Sat 12/135:55 amOTP - DCA
2 stops20h 50mAir Canada
Deal found 11/12$781
This Mytrip deal was found by Cheapflights users on 11/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:05 amDCA - OTP
2 stops29h 20mMultiple Airlines
Wed 12/36:00 pmOTP - DCA
3 stops34h 56mMultiple Airlines
Deal found 11/10$785

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 November 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$613
(United Airlines)

One-way from

$381
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$689
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. 9% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 November 12, 2025.
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

Thu 12/11

6:00 am-3:10 pm

2 stops26h 10m

Bucharest Otopeni Intl

Thu 12/18

6:00 am-9:56 pm

2 stops22h 56m

$658

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Sat 1/10

4:10 pm-3:50 pm

2 stops40h 40m

Bucharest Otopeni Intl

Tue 2/10

5:55 am-10:23 am

2 stops35h 28m

$684

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Mon 2/16

4:10 pm-1:40 pm

2 stops14h 30m

Cluj Napoca

Tue 2/24

6:00 am-6:05 pm

2 stops19h 05m

$687

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Mon 2/16

4:10 pm-1:40 pm

2 stops14h 30m

Cluj Napoca

Tue 2/24

6:00 am-7:59 pm

2 stops20h 59m

$687

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Wed 3/18

11:00 am-12:05 pm

2 stops19h 05m

Bucharest Otopeni Intl

Wed 4/1

7:00 am-7:20 pm

2 stops19h 20m

$697

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Wed 12/31

4:00 pm-3:45 pm

2 stops16h 45m

Bucharest Otopeni Intl

Wed 1/14

8:05 am-6:56 pm

2 stops17h 51m

$702

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Wed 3/11

6:59 pm-3:45 pm

2 stops14h 46m

Bucharest Otopeni Intl

Wed 3/25

8:05 am-8:00 pm

2 stops17h 55m

$702

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Tue 2/10

1:44 pm-2:45 pm

2 stops18h 01m

Bucharest Otopeni Intl

Tue 2/24

8:00 am-6:58 pm

2 stops17h 58m

$702

Washington, D.C.Cluj Napoca

DCA - CLJ

DCACLJ

Washington, D.C. Reagan-National

Sun 2/1

11:05 am-1:40 pm

2 stops19h 35m

Cluj Napoca

Sun 2/8

6:00 am-7:59 pm

2 stops20h 59m

$732

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Sat 1/10

4:10 pm-3:50 pm

2 stops40h 40m

Bucharest Otopeni Intl

Sat 2/21

5:55 am-7:59 pm

2 stops21h 04m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 33 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

What is the cheapest time of day to fly from DCA to RO?

Find hourly flight availability from Reagan-National to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 12, 2025.

One of the essential ways to save on airfare from Washington, D.C. Reagan-National Airport to Romania is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 49% on airfare.

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 16h 20m. Air Canada provides one of the quickest options available for as low as $884. The distance between Washington, D.C. Reagan-National Airport and Romania is about 4821 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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