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Washington, D.C.

$386+ Cheap flights from Bucharest (BUH) to Washington, D.C. (WAS)

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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — WAS
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
1 adult, Economy
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Cheap flight deals from Bucharest to Washington, D.C.

Cheapest flights from Bucharest to Washington, D.C.
Explore the most affordable flight options available from Bucharest to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.

This Flighttix deal was found by Cheapflights users on 5/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:05 am
OTP
-
IAD
2 stops15h 58m
Multiple Airlines
Sun 6/288:20 pm
IAD
-
OTP
1 stop21h 50m
Multiple Airlines
Deal found 5/10$636
This Booking.com deal was found by Cheapflights users on 5/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:05 am
OTP
-
IAD
1 stop14h 30m
Lufthansa
Sun 6/2810:20 pm
IAD
-
OTP
1 stop19h 50m
Lufthansa
Deal found 5/11$641
This Booking.com deal was found by Cheapflights users on 5/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:05 am
OTP
-
IAD
1 stop14h 30m
Lufthansa
Sun 6/1410:20 pm
IAD
-
OTP
1 stop19h 50m
Lufthansa
Deal found 5/10$643
This Booking.com deal was found by Cheapflights users on 5/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:05 am
OTP
-
IAD
1 stop17h 00m
Lufthansa
Wed 7/1510:20 pm
IAD
-
OTP
1 stop13h 15m
Lufthansa
Deal found 5/11$644
This Lufthansa deal was found by Cheapflights users on 5/9. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:05 am
OTP
-
IAD
1 stop17h 00m
Multiple Airlines
Sat 8/298:20 pm
IAD
-
OTP
1 stop12h 00m
Multiple Airlines
Deal found 5/9$646
This Booking.com deal was found by Cheapflights users on 5/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:20 am
OTP
-
IAD
1 stop17h 25m
SWISS
Tue 6/168:20 pm
IAD
-
OTP
1 stop21h 50m
SWISS
Deal found 5/10$648
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:35 am
OTP
-
IAD
1 stop15h 00m
Multiple Airlines
Sun 6/145:20 pm
IAD
-
OTP
1 stop12h 45m
Multiple Airlines
Deal found 5/12$649
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:35 am
OTP
-
IAD
1 stop15h 00m
Multiple Airlines
Wed 6/1010:20 pm
IAD
-
OTP
1 stop13h 15m
Multiple Airlines
Deal found 5/9$650
This Booking.com deal was found by Cheapflights users on 5/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:05 am
OTP
-
IAD
1 stop14h 30m
Lufthansa
Wed 6/1710:15 pm
IAD
-
OTP
1 stop18h 35m
Lufthansa
Deal found 5/13$651
This Gotogate deal was found by Cheapflights users on 5/13. 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 6/226:05 am
OTP
-
IAD
1 stop14h 30m
Lufthansa
Mon 7/610:20 pm
IAD
-
OTP
1 stop19h 50m
Lufthansa
Deal found 5/13$652
This Lufthansa deal was found by Cheapflights users on 5/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:05 am
OTP
-
IAD
1 stop17h 00m
Multiple Airlines
Mon 6/228:20 pm
IAD
-
OTP
1 stop12h 00m
Multiple Airlines
Deal found 5/12$653
This Lufthansa deal was found by Cheapflights users on 5/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:05 am
OTP
-
IAD
1 stop16h 10m
Multiple Airlines
Tue 9/18:20 pm
IAD
-
OTP
1 stop12h 00m
Multiple Airlines
Deal found 5/10$654

Find flight deals from Bucharest to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Bucharest (BUH) to Washington, D.C. (WAS). 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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$636
(Flighttix)

One-way from

$386
(British Airways)

Popular in

July

Cheapest in

October

Average price

$663
Provider with most accurate pricing for Bucharest (BUH)-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bucharest (BUH)-Washington, D.C. (WAS) flights.
Search Deals
From Bucharest (BUH) to Washington, D.C. (WAS)
Search Deals
One-way flight from Bucharest (BUH) to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bucharest to Washington, D.C. 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 May 14, 2026.
Use the filters below to find and compare flights from Bucharest to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 6/18

6:05 am-1:35 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

Tue 6/30

10:20 pm-6:35 pm

1 stop13h 15m

$656

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Tue 7/28

6:05 am-3:15 pm

1 stop16h 10m

Washington, D.C. Dulles Intl

Tue 9/1

8:35 am-12:00 pm

2 stops20h 25m

$657

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 6/18

6:05 am-3:01 pm

2 stops15h 56m

Washington, D.C. Dulles Intl

Sun 7/5

10:20 pm-1:10 am

1 stop19h 50m

$659

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Fri 6/12

6:05 am-3:03 pm

2 stops15h 58m

Washington, D.C. Dulles Intl

Sun 6/28

10:20 pm-6:35 pm

1 stop13h 15m

$660

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Fri 6/19

6:05 am-4:57 pm

2 stops17h 52m

Washington, D.C. Reagan-National

Thu 7/2

1:00 pm-12:00 pm

2 stops16h 00m

$662

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Tue 6/30

1:50 pm-3:24 pm

2 stops32h 34m

Washington, D.C. Dulles Intl

Sun 8/30

5:30 pm-12:00 pm

1 stop11h 30m

$664

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Fri 5/29

7:05 am-6:59 pm

2 stops18h 54m

Washington, D.C. Reagan-National

Tue 6/2

11:00 am-12:45 pm

2 stops18h 45m

$675

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Tue 6/30

6:15 am-7:23 am

2 stops32h 08m

Washington, D.C. Dulles Intl

Tue 7/14

10:20 pm-1:10 am

1 stop19h 50m

$684

BucharestBaltimore

OTP - BWI

OTPBWI

Bucharest Otopeni Intl

Sat 6/6

8:00 pm-7:45 pm

1 stop30h 45m

Baltimore/Washington

Mon 6/22

9:30 pm-1:20 am

1 stop20h 50m

$687

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Tue 6/23

6:20 am-2:20 pm

2 stops15h 00m

Washington, D.C. Dulles Intl

Tue 6/30

8:20 pm-1:10 am

1 stop21h 50m

$688

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 51 resultsSorted by cheapest first
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6
  • Most accurate provider: When it comes to deals on Bucharest-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bucharest-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bucharest-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest-Washington, D.C. flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bucharest-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bucharest to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Bucharest 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 Bucharest to Washington, D.C.

What is the cheapest month to book a flight from Bucharest to Washington, D.C.?

Currently, September is the cheapest month in which you can book a flight from Bucharest to Washington, D.C. (average of $365). Flying from Bucharest to Washington, D.C. in May is currently the most expensive (average of $464). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Bucharest to Washington, D.C.?

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated May 14, 2026.
Read reviews from past customers who have flown United Airlines,Lufthansa, andBritish Airways from Bucharest to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,711 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,711 reviews
United Airlines
7.4
Good
9,711 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Lufthansa
6.8
Okay
8,000 reviews
United Airlines
7.4
Good
9,711 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
British Airways
6.7
Okay
7,979 reviews
United Airlines
7.4
Good
9,711 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Bucharest to Washington, D.C.. 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 Bucharest to Washington, D.C.?

    A quick flight from Bucharest to Washington, D.C. can take about 13h 15m. United Airlines provides one of the quickest options available for as low as $655. Bucharest and Washington, D.C. are separated by a distance of 4962 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Bucharest to Washington, D.C. round-trip?

    Flying on Air France is currently your cheapest option to Washington, D.C., with prices starting at $448. Additional round-trip tickets that might be worth considering are offered by Austrian Airlines and Lufthansa, with the lowest prices starting at $462 and $494, respectively. Users have found that Air France is 28% cheaper than the other options available to this destination.

  • What are the most popular routes from Bucharest to Washington, D.C.?

    The most popular route from Bucharest to Washington, D.C. is Bucharest Otopeni Intl - Washington, D.C. Dulles Intl. You may also consider Bucharest Otopeni Intl - Baltimore/Washington or Bucharest Otopeni Intl - Washington, D.C. Reagan-National.

  • Can I find deals for flights from Bucharest to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Bucharest to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bucharest to Washington, D.C.?

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

  • Can I find deals for business class flights from Bucharest to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Bucharest to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bucharest to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Bucharest to Washington, D.C. (average of $365). Flying from Bucharest to Washington, D.C. in May is currently the most expensive (average of $464). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Silver Spring
Hanover
Laurel
Woodbridge
Waldorf
Largo
Clinton
Hunt Valley
Cordova
Reston

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Bucharest to Washington, D.C.

Discover the top 4 airlines that operate flights from Bucharest to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$448Average$614FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$462Average$532FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$494Average$797FlexibilityNo cancel feeOn-time76%
KLMCheapest$528Average$642FlexibilityNo cancel feeOn-time75%

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