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Washington, D.C.

$444+ Cheap flights from Romania to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — WAS
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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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 June 18, 2025.

Round-trip from

$444
(United Airlines)

Popular in

February

Cheapest in

June

Average price

$562
From Romania to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($72 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 June 2025
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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 June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/17. 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.
Tue 11/115:55 amOTP - BWI
2 stops35h 04mUnited Airlines
Tue 12/21:10 pmBWI - OTP
2 stops22h 20mUnited Airlines
Deal found 6/17$444
This Orbitz deal was found by Cheapflights users on 6/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:00 pmIAS - IAD
1 stop29h 35mAustrian Airlines
Sun 11/26:00 pmIAD - IAS
1 stop14h 20mAustrian Airlines
Deal found 6/17$448
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/114:25 pmOTP - BWI
1 stop33h 20mAmerican Airlines
Wed 12/38:30 pmBWI - OTP
1 stop12h 20mAmerican Airlines
Deal found 6/17$450
This British Airways deal was found by Cheapflights users on 6/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:05 amOTP - BWI
1 stop17h 40mBritish Airways
Fri 11/288:30 pmBWI - OTP
1 stop19h 55mBritish Airways
Deal found 6/17$452
This Lufthansa deal was found by Cheapflights users on 6/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:15 pmTSR - IAD
1 stop32h 10mLufthansa
Sat 7/510:20 pmIAD - TSR
1 stop17h 35mLufthansa
Deal found 6/16$453
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 7/176:00 amCLJ - IAD
2 stops32h 04mUnited Airlines
Mon 7/2110:20 pmIAD - CLJ
1 stop12h 00mUnited Airlines
Deal found 6/16$461
This Orbitz deal was found by Cheapflights users on 6/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:20 amIAS - IAD
2 stops17h 30mMultiple Airlines
Sun 11/26:00 pmIAD - IAS
1 stop14h 20mMultiple Airlines
Deal found 6/17$466
This Lufthansa deal was found by Cheapflights users on 6/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1710:40 amCLJ - IAD
1 stop12h 35mMultiple Airlines
Mon 7/2110:20 pmIAD - CLJ
1 stop12h 00mMultiple Airlines
Deal found 6/16$471
This Air Canada deal was found by Cheapflights users on 6/18. 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.
Sat 10/46:00 amOTP - DCA
2 stops22h 51mAir Canada
Sat 10/1811:00 amDCA - OTP
2 stops19h 00mAir Canada
Deal found 6/18$477
This Austrian Airlines deal was found by Cheapflights users on 6/17. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:55 pmOTP - IAD
1 stop26h 40mAustrian Airlines
Fri 9/1910:25 pmIAD - OTP
2 stops42h 45mAustrian Airlines
Deal found 6/17$480
This Expedia deal was found by Cheapflights users on 6/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:35 amOTP - IAD
2 stops15h 50mMultiple Airlines
Fri 7/2510:10 pmIAD - OTP
1 stop18h 30mMultiple Airlines
Deal found 6/16$481
This British Airways deal was found by Cheapflights users on 6/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/39:15 pmOTP - IAD
1 stop29h 55mBritish Airways
Wed 7/1610:40 pmIAD - OTP
1 stop18h 45mBritish Airways
Deal found 6/16$482

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 June 18, 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

BucharestBaltimore

OTP - BWI

OTPBWI

Bucharest Otopeni Intl

Tue 11/11

5:55 am-9:59 am

2 stops35h 04m

Baltimore/Washington

Tue 12/2

1:10 pm-6:30 pm

2 stops22h 20m

$444

IaşiWashington, D.C.

IAS - IAD

IASIAD

Iasi

Wed 10/22

4:00 pm-2:35 pm

1 stop29h 35m

Washington, D.C. Dulles Intl

Sun 11/2

6:00 pm-3:20 pm

1 stop14h 20m

$448

BucharestBaltimore

OTP - BWI

OTPBWI

Bucharest Otopeni Intl

Tue 11/11

4:25 pm-6:45 pm

1 stop33h 20m

Baltimore/Washington

Wed 12/3

8:30 pm-3:50 pm

1 stop12h 20m

$450

BucharestBaltimore

OTP - BWI

OTPBWI

Bucharest Otopeni Intl

Thu 11/13

8:05 am-6:45 pm

1 stop17h 40m

Baltimore/Washington

Sun 11/30

8:30 pm-11:45 pm

1 stop20h 15m

$452

TimisoaraWashington, D.C.

TSR - IAD

TSRIAD

Timisoara

Tue 7/1

6:15 pm-7:25 pm

1 stop32h 10m

Washington, D.C. Dulles Intl

Sat 7/5

10:20 pm-10:55 pm

1 stop17h 35m

$453

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Thu 7/17

6:00 am-7:04 am

2 stops32h 04m

Washington, D.C. Dulles Intl

Mon 7/21

10:20 pm-5:20 pm

1 stop12h 00m

$461

IaşiWashington, D.C.

IAS - IAD

IASIAD

Iasi

Wed 10/22

5:20 am-3:50 pm

2 stops17h 30m

Washington, D.C. Dulles Intl

Sun 11/2

6:00 pm-3:20 pm

1 stop14h 20m

$466

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Thu 7/17

10:40 am-4:15 pm

1 stop12h 35m

Washington, D.C. Dulles Intl

Mon 7/21

10:20 pm-5:20 pm

1 stop12h 00m

$471

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Sat 10/4

6:00 am-9:51 pm

2 stops22h 51m

Washington, D.C. Reagan-National

Sat 10/18

11:00 am-1:00 pm

2 stops19h 00m

$477

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 9/4

6:55 pm-2:35 pm

1 stop26h 40m

Washington, D.C. Dulles Intl

Fri 9/19

10:25 pm-12:10 am

2 stops42h 45m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 54 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 July is currently the most expensive (average of $347). 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 June 18, 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 June 18, 2025.
Get a feel of what it's like to fly with Emirates, Delta and KLM 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.
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

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.
Emirates
8.1
Very good
3,273 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

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.
Delta
8.0
Very good
7,964 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

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.
KLM
7.8
Good
1,364 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

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.
LOT
7.6
Good
1,081 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

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.
Austrian Airlines
7.6
Good
804 reviews
Emirates
8.1
Very good
3,273 reviews

Comfort

8.0

Crew

8.3

Food

7.8

Entertainment

8.2

Boarding

8.1

Overall

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 Lufthansa, which is currently one of the cheapest options available, starting at $465. Scandinavian Airlines flights start at $480 while deals on Austrian Airlines start at $510 one-way.

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

    The most popular flight routes from Romania to Washington, D.C. are Bucharest Otopeni Intl - Washington, D.C. Reagan-National, Bucharest Otopeni Intl - Washington, D.C. Dulles Intl and Bucharest Otopeni Intl - Baltimore/Washington.

  • 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 July is currently the most expensive (average of $347). 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
Woodbridge
Alexandria
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Fairfax
Gaithersburg
Easton
Towson
Manassas
Falls Church
Rockville
Springfield
National Harbor
Dundalk
Waldorf
Bowie
Hanover

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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.
Frankfurt to Dulles Intl flights
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Charles de Gaulle to Reagan-National flights
Heathrow to Reagan-National flights
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Leonardo da Vinci/Fiumicino to Dulles Intl flights
Athens to Dulles Intl flights
Copenhagen to Dulles Intl flights
Berlin to Dulles Intl flights
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Geneva to Dulles Intl flights
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Nice to Dulles Intl flights
Amsterdam to Reagan-National flights
Berlin to Reagan-National flights
Lisbon to Dulles Intl flights
Bruxelles-National to Reagan-National flights
London City to Reagan-National flights
Oslo Gardermoen to Dulles Intl flights
Lyon to Dulles Intl flights
Sabiha Gokcen to Dulles Intl flights
Duesseldorf Intl to Dulles Intl flights
Barcelona-El Prat to Reagan-National flights
Istanbul to Reagan-National flights
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Malpensa to Dulles Intl flights
Dublin to Reagan-National flights
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Manchester to Dulles Intl flights

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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$418Average$616FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$461Average$597FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$469Average$720FlexibilityNo cancel feeOn-time76%
KLMCheapest$514Average$814FlexibilityNo cancel feeOn-time75%
Austrian AirlinesCheapest$527Average$678FlexibilityNo cancel feeOn-time78%
Turkish AirlinesCheapest$559Average$619FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$597Average$836FlexibilityNo cancel feeOn-time77%

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