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$216+ Cheap flights from Reagan-National (DCA) to Bucharest (BUH)

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — BUH
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Reagan-National to Bucharest

Cheapest flights from Reagan-National to Bucharest
Explore the most affordable flight options available from Reagan-National to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:05 am
DCA
-
OTP
2 stops21h 45m
Multiple Airlines
Wed 3/116:05 am
OTP
-
DCA
2 stops18h 00m
Multiple Airlines
Deal found 1/18$486
This Mytrip deal was found by Cheapflights users on 1/20. 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 3/164:15 pm
DCA
-
OTP
2 stops20h 20m
Air Canada
Wed 4/11:45 pm
OTP
-
DCA
2 stops15h 58m
Air Canada
Deal found 1/20$489
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.
Tue 5/124:43 pm
DCA
-
OTP
2 stops15h 42m
British Airways
Wed 5/208:15 am
OTP
-
DCA
2 stops21h 00m
British Airways
Deal found 1/18$500
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 3/181:48 pm
DCA
-
OTP
2 stops19h 57m
British Airways
Wed 4/18:15 am
OTP
-
DCA
2 stops30h 30m
British Airways
Deal found 1/18$502
This oojo deal was found by Cheapflights users on 1/20. 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 3/216:00 am
DCA
-
OTP
2 stops35h 45m
British Airways
Wed 4/18:15 am
OTP
-
DCA
2 stops30h 30m
British Airways
Deal found 1/20$508
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:25 pm
DCA
-
OTP
2 stops18h 10m
British Airways
Fri 5/18:15 am
OTP
-
DCA
2 stops22h 44m
British Airways
Deal found 1/20$509
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/106:00 am
DCA
-
OTP
2 stops26h 45m
Air Canada
Tue 2/245:55 am
OTP
-
DCA
2 stops35h 26m
Air Canada
Deal found 1/18$510
This Air Canada deal was found by Cheapflights users on 1/19. 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.
Sun 3/2911:05 am
DCA
-
OTP
2 stops21h 15m
Air Canada
Wed 4/156:20 am
OTP
-
DCA
2 stops40h 10m
Air Canada
Deal found 1/19$512
This Air Canada deal was found by Cheapflights users on 1/20. 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 3/2311:05 am
DCA
-
OTP
2 stops25h 30m
Air Canada
Tue 3/316:05 am
OTP
-
DCA
2 stops23h 38m
Air Canada
Deal found 1/20$513
This KAYAK deal was found by Cheapflights users on 1/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:28 pm
DCA
-
OTP
2 stops15h 07m
British Airways
Tue 4/146:10 pm
OTP
-
DCA
2 stops35h 07m
British Airways
Deal found 1/19$514
This Air Canada deal was found by Cheapflights users on 1/20. 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 2/259:40 am
DCA
-
OTP
2 stops23h 10m
Air Canada
Fri 3/65:55 am
OTP
-
DCA
2 stops16h 36m
Air Canada
Deal found 1/20$515
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:31 pm
DCA
-
OTP
2 stops17h 34m
American Airlines
Tue 3/38:00 am
OTP
-
DCA
2 stops17h 33m
American Airlines
Deal found 1/18$517

Find flight deals from Reagan-National to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Bucharest (BUH). 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 January 20, 2026.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$486
(Mytrip)

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.
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 Bucharest (BUH)
Search Deals
One-way flight from Washington, D.C. Reagan-National to Bucharest (BUH)
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($308 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($130 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Bucharest 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 20, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Bucharest that are best for you.

Fly from

Reagan-National

Fly to

Bucharest

Route

Depart

Return

Price

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Tue 4/28

1:45 pm-3:25 pm

2 stops18h 40m

Bucharest Otopeni Intl

Tue 5/5

8:15 am-8:19 pm

2 stops19h 04m

$509

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Tue 3/31

11:05 am-3:20 pm

2 stops21h 15m

Bucharest Otopeni Intl

Fri 4/17

6:20 am-9:53 pm

2 stops22h 33m

$512

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Wed 2/11

7:31 pm-8:05 pm

2 stops17h 34m

Bucharest Otopeni Intl

Tue 3/3

8:00 am-6:33 pm

2 stops17h 33m

$517

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Wed 3/18

6:59 am-3:50 pm

2 stops26h 51m

Bucharest Otopeni Intl

Tue 3/31

1:50 pm-10:43 pm

2 stops15h 53m

$520

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Tue 3/17

3:25 pm-1:55 pm

2 stops16h 30m

Bucharest Otopeni Intl

Thu 3/26

5:50 am-4:59 pm

2 stops17h 09m

$529

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Mon 4/27

11:05 am-4:20 pm

2 stops22h 15m

Bucharest Otopeni Intl

Mon 5/4

12:45 pm-6:13 pm

2 stops36h 28m

$538

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Wed 4/22

6:00 am-4:20 pm

2 stops27h 20m

Bucharest Otopeni Intl

Mon 5/4

12:45 pm-6:13 pm

2 stops36h 28m

$538

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Tue 4/28

11:05 am-3:20 pm

2 stops21h 15m

Bucharest Otopeni Intl

Thu 4/30

6:05 am-3:30 pm

2 stops16h 25m

$540

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Thu 2/19

2:16 pm-3:45 pm

2 stops18h 29m

Bucharest Otopeni Intl

Mon 3/2

4:00 pm-6:48 pm

2 stops33h 48m

$552

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

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 19 results
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Best time to book a flight from Reagan-National to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest 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 Bucharest
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 Bucharest. 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 Bucharest?

    There are many flights that can get you from Washington, D.C. Reagan-National Airport to Bucharest in 17h 34m. Fly via British Airways, Air Canada, or American Airlines to get the fastest option. Airlines will cover a distance of 4950 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National to Bucharest 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

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

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