Washington, D.C.

$405+ Cheap flights from Romania 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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — WAS
Apr 2 — Apr 91
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Cheap flight deals from Romania to Washington, D.C.

Keep the following information in mind while searching for Romania to Washington, D.C. flight deals. Data was last updated March 28, 2025.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$430
(United Airlines)

One-way from

$405
(Kiwi.com)

Popular in

February

Cheapest in

March

Average price

$566
Provider with most accurate pricing for Bucharest (BUH)-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Bucharest (BUH)-Washington, D.C. (WAS) flights.
From Romania to Washington, D.C. (WAS)
One-way flight from Romania to Washington, D.C. (WAS)
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in March 2025

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

Cheapest flights from Romania to Washington, D.C.
Explore the most affordable flight options available from Romania to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 5/176:00 amOTP - IAD
2 stops22h 08mUnited Airlines
Mon 6/210:20 pmIAD - OTP
1 stop19h 40mUnited Airlines
Deal found 3/27$430
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Sat 5/176:30 amOTP - IAD
1 stop16h 45mSWISS
Mon 6/28:45 pmIAD - OTP
1 stop11h 35mSWISS
Deal found 3/27$443
This Lufthansa deal was found by Cheapflights users on 3/27. 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.
Fri 5/166:05 amOTP - IAD
1 stop20h 20mLufthansa
Sun 6/110:20 pmIAD - OTP
1 stop19h 40mLufthansa
Deal found 3/27$453
This SWISS deal was found by Cheapflights users on 3/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/143:20 pmCLJ - IAD
1 stop30h 55mSWISS
Sat 4/195:35 pmIAD - CLJ
1 stop14h 15mSWISS
Deal found 3/27$468
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Sat 5/176:00 amOTP - DCA
2 stops22h 53mAir Canada
Mon 6/29:40 amDCA - OTP
2 stops20h 25mAir Canada
Deal found 3/27$469
This Air Canada deal was found by Cheapflights users on 3/27. 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.
Sat 5/106:30 amOTP - IAD
2 stops21h 38mAir Canada
Mon 5/262:25 pmIAD - OTP
2 stops19h 25mAir Canada
Deal found 3/27$485
This United Airlines deal was found by Cheapflights users on 3/27. 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 8/131:55 pmOTP - DCA
2 stops32h 53mUnited Airlines
Mon 8/251:00 pmDCA - OTP
2 stops17h 05mUnited Airlines
Deal found 3/27$488
This Lufthansa deal was found by Cheapflights users on 3/27. 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.
Mon 4/141:45 pmCLJ - IAD
1 stop12h 40mLufthansa
Sat 4/195:35 pmIAD - CLJ
2 stops23h 55mLufthansa
Deal found 3/27$495
This British Airways deal was found by Cheapflights users on 3/28. 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 6/118:25 amOTP - BWI
1 stop18h 10mBritish Airways
Sun 6/299:20 pmBWI - OTP
1 stop20h 25mBritish Airways
Deal found 3/28$504
This Austrian Airlines deal was found by Cheapflights users on 3/26. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/101:15 pmOTP - IAD
1 stop32h 20mAustrian Airlines
Mon 5/266:35 pmIAD - OTP
2 stops22h 35mAustrian Airlines
Deal found 3/26$507
This Expedia deal was found by Cheapflights users on 3/27. 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.
Fri 5/166:30 amOTP - IAD
2 stops14h 45mMultiple Airlines
Sun 6/110:20 pmIAD - OTP
1 stop13h 15mMultiple Airlines
Deal found 3/27$508
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 4/116:00 amCLJ - IAD
2 stops32h 35mUnited Airlines
Mon 4/2110:29 pmIAD - CLJ
2 stops31h 36mUnited Airlines
Deal found 3/27$508

Cheapflights Fare Finder

Customize your flight search to find flights from Romania 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 March 28, 2025.
Use the filters below to find and compare flights from Romania to Washington, D.C. that are best for you.

Fly from

Romania

Fly to

Washington, D.C.

Route

Depart

Return

Price

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 5/17

6:00 am-9:08 pm

2 stops22h 08m

Washington, D.C. Dulles Intl

Mon 6/2

10:20 pm-1:00 am

1 stop19h 40m

$430

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 5/17

6:30 am-4:15 pm

1 stop16h 45m

Washington, D.C. Dulles Intl

Mon 6/2

8:45 pm-3:20 pm

1 stop11h 35m

$443

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Fri 5/16

6:05 am-7:25 pm

1 stop20h 20m

Washington, D.C. Dulles Intl

Sun 6/1

10:20 pm-1:00 am

1 stop19h 40m

$453

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Mon 4/14

3:20 pm-3:15 pm

1 stop30h 55m

Washington, D.C. Dulles Intl

Sat 4/19

5:35 pm-2:50 pm

1 stop14h 15m

$468

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Sat 5/17

6:00 am-9:53 pm

2 stops22h 53m

Washington, D.C. Reagan-National

Mon 6/2

9:40 am-1:05 pm

2 stops20h 25m

$469

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 5/10

6:30 am-9:08 pm

2 stops21h 38m

Washington, D.C. Dulles Intl

Mon 5/26

2:25 pm-4:50 pm

2 stops19h 25m

$485

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Wed 8/13

1:55 pm-3:48 pm

2 stops32h 53m

Washington, D.C. Reagan-National

Mon 8/25

1:00 pm-1:05 pm

2 stops17h 05m

$488

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Mon 4/14

1:45 pm-7:25 pm

1 stop12h 40m

Washington, D.C. Dulles Intl

Sat 4/19

5:35 pm-12:30 am

2 stops23h 55m

$495

BucharestBaltimore

OTP - BWI

OTPBWI

Bucharest Otopeni Intl

Wed 6/11

8:25 am-7:35 pm

1 stop18h 10m

Baltimore/Washington

Sun 6/29

9:20 pm-12:45 am

1 stop20h 25m

$504

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Sat 5/10

1:15 pm-2:35 pm

1 stop32h 20m

Washington, D.C. Dulles Intl

Mon 5/26

6:35 pm-12:10 am

2 stops22h 35m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 53 results
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Best time to book a flight from Romania to Washington, D.C.

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

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

Currently, August is the cheapest month in which you can book a flight from Romania to Washington, D.C. (average of $309). Flying from Romania to Washington, D.C. in June is currently the most expensive (average of $385). 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.

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

Find hourly flight availability from Romania to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Romania to Washington, D.C. as you normally would.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 March 28, 2025.
Get a feel of what it's like to fly with Emirates, Delta and LOT from Romania to Washington, D.C. by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
8.0
Very good

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Overall

8.0

Comfort

8.0

Entertainment

8.2

Food

7.8

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Romania 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.
  • What are the cheapest airlines to fly from Romania to Washington, D.C. one-way?

    To fly one-way, consider booking your trip with ITA Airways, which is currently one of the cheapest options available, starting at $478. British Airways flights start at $524 while deals on American Airlines start at $528 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Romania 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 Romania to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Romania to Washington, D.C. (average of $309). Flying from Romania to Washington, D.C. in June is currently the most expensive (average of $385). 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 Romania?

Book flights to Romania if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Romania to Washington, D.C.

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

Top 7 airlines flying from Romania to Washington, D.C.

Discover the top 7 airlines that operate flights from Romania 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$418Average$780FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$461Average$631FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$478Average$787FlexibilityNo cancel feeOn-time76%
KLMCheapest$514Average$814FlexibilityNo cancel feeOn-time75%
Austrian AirlinesCheapest$542Average$693FlexibilityNo cancel feeOn-time78%
Turkish AirlinesCheapest$559Average$741FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$600Average$836FlexibilityNo cancel feeOn-time77%
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