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$297+ Cheap flights from Washington, D.C. (WAS) 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — OTP
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Romania

Keep the following information in mind while searching for Washington, D.C. to Romania flight deals. Data was last updated June 16, 2025.

Round-trip from

$604
(SWISS)

One-way from

$297
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$978
From Washington, D.C. (WAS) to Romania
Search Deals
One-way flight from Washington, D.C. (WAS) to Romania
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Washington, D.C. to Romania

Cheapest flights from Washington, D.C. to Romania
Explore the most affordable flight options available from Washington, D.C. to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This British Airways deal was found by Cheapflights users on 6/14. 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 10/159:20 pmBWI - OTP
1 stop20h 05mBritish Airways
Thu 11/208:05 amOTP - BWI
1 stop17h 40mBritish Airways
Deal found 6/14$603
This SWISS deal was found by Cheapflights users on 6/15. 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.
Tue 8/128:45 pmIAD - CLJ
1 stop30h 10mSWISS
Mon 8/253:20 pmCLJ - IAD
1 stop31h 55mSWISS
Deal found 6/15$604
This Lufthansa deal was found by Cheapflights users on 6/15. 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 8/1110:20 pmIAD - CLJ
1 stop19h 10mLufthansa
Tue 8/261:45 pmCLJ - IAD
1 stop12h 40mLufthansa
Deal found 6/15$610
This United Airlines deal was found by Cheapflights users on 6/15. 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 8/126:35 pmIAD - CLJ
2 stops15h 40mUnited Airlines
Tue 8/266:00 amCLJ - IAD
1 stop20h 25mUnited Airlines
Deal found 6/15$613
This Air Canada deal was found by Cheapflights users on 6/15. 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 8/112:25 pmIAD - CLJ
2 stops15h 40mAir Canada
Tue 8/266:00 amCLJ - IAD
2 stops36h 13mAir Canada
Deal found 6/15$616
This FlightHub deal was found by Cheapflights users on 6/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/139:40 pmIAD - CLJ
1 stop15h 40mTurkish Airlines
Fri 8/299:55 amCLJ - IAD
1 stop32h 50mTurkish Airlines
Deal found 6/15$651
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.
Fri 8/810:20 pmIAD - OTP
1 stop13h 15mUnited Airlines
Fri 8/226:05 amOTP - IAD
2 stops16h 10mUnited Airlines
Deal found 6/16$677
This FlightHub deal was found by Cheapflights users on 6/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/311:30 pmIAD - OTP
1 stop23h 55mTurkish Airlines
Sat 9/69:30 amOTP - IAD
1 stop33h 15mTurkish Airlines
Deal found 6/14$681
This Justfly.com deal was found by Cheapflights users on 6/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/610:20 pmIAD - OTP
1 stop13h 15mMultiple Airlines
Wed 9/106:00 amOTP - IAD
2 stops17h 18mMultiple Airlines
Deal found 6/14$684
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Sun 11/97:00 pmDCA - OTP
2 stops16h 30mUnited Airlines
Sat 11/1512:55 pmOTP - DCA
2 stops36h 12mUnited Airlines
Deal found 6/14$686
This Expedia deal was found by Cheapflights users on 6/14. 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.
Sun 9/145:22 pmIAD - OTP
2 stops14h 58mAir Canada
Tue 9/306:00 amOTP - IAD
2 stops22h 05mAir Canada
Deal found 6/14$689
This Air France deal was found by Cheapflights users on 6/14. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:30 pmIAD - OTP
1 stop18h 40mAir France
Wed 8/131:10 pmOTP - IAD
1 stop13h 05mAir France
Deal found 6/14$699

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. 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 June 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Romania that are best for you.

Fly from

Washington, D.C.

Fly to

Romania

Route

Depart

Return

Price

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 8/12

8:45 pm-9:55 am

1 stop30h 10m

Cluj Napoca

Mon 8/25

3:20 pm-4:15 pm

1 stop31h 55m

$604

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 8/11

10:20 pm-12:30 am

1 stop19h 10m

Cluj Napoca

Tue 8/26

1:45 pm-7:25 pm

1 stop12h 40m

$610

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 8/12

6:35 pm-5:15 pm

2 stops15h 40m

Cluj Napoca

Tue 8/26

6:00 am-7:25 pm

1 stop20h 25m

$613

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 8/11

2:25 pm-1:05 pm

2 stops15h 40m

Cluj Napoca

Tue 8/26

6:00 am-11:13 am

2 stops36h 13m

$616

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Wed 8/13

9:40 pm-8:20 pm

1 stop15h 40m

Cluj Napoca

Fri 8/29

9:55 am-11:45 am

1 stop32h 50m

$651

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Fri 8/8

10:20 pm-6:35 pm

1 stop13h 15m

Bucharest Otopeni Intl

Fri 8/22

6:05 am-3:15 pm

2 stops16h 10m

$677

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Thu 7/31

1:30 pm-8:25 pm

1 stop23h 55m

Bucharest Otopeni Intl

Sat 9/6

9:30 am-11:45 am

1 stop33h 15m

$681

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Wed 8/6

10:20 pm-6:35 pm

1 stop13h 15m

Bucharest Otopeni Intl

Wed 9/10

6:00 am-4:18 pm

2 stops17h 18m

$684

Washington, D.C.Bucharest

DCA - OTP

DCAOTP

Washington, D.C. Reagan-National

Sun 11/9

7:00 pm-6:30 pm

2 stops16h 30m

Bucharest Otopeni Intl

Sat 11/15

12:55 pm-6:07 pm

2 stops36h 12m

$686

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Sun 9/14

5:22 pm-3:20 pm

2 stops14h 58m

Bucharest Otopeni Intl

Tue 9/30

6:00 am-9:05 pm

2 stops22h 05m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 52 results
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Best time to book a flight from Washington, D.C. to Romania

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

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Romania (average of $604). Flying from Washington, D.C. to Romania in June is currently the most expensive (average of $1,146). 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 WAS to RO?

Find hourly flight availability from Washington, D.C. 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 June 16, 2025.

When flying from Washington, D.C. to Romania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Romania by month

Plan your trip to Romania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Romania ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Romania when rainfall is around 0.8 in.

Temperature in Romania by month

Plan your trip to Romania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Romania, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. 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 Romania. Reviews last updated June 16, 2025.
Read reviews from past customers who have flown Emirates, Delta and LOT from Washington, D.C. to Romania. 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.
Emirates
8.1
Very good
3,267 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,267 reviews
Emirates
8.1
Very good
3,267 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,963 reviews
Emirates
8.1
Very good
3,267 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
LOT
7.6
Good
1,080 reviews
Emirates
8.1
Very good
3,267 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Austrian Airlines
7.6
Good
804 reviews
Emirates
8.1
Very good
3,267 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air France
7.5
Good
1,466 reviews
Emirates
8.1
Very good
3,267 reviews

Overall

8.1

Crew

8.3

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Romania. 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 Washington, D.C. to Romania one-way?

    $388 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on ITA Airways and Scandinavian Airlines, with prices starting from $485 and $571, respectively.

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

    While some choose either Washington, D.C. Reagan-National - Bucharest Otopeni Intl or Baltimore/Washington - Bucharest Otopeni Intl, Washington, D.C. Dulles Intl - Bucharest Otopeni Intl is the most popular route from Washington, D.C. to Romania.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. 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.

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

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Romania (average of $604). Flying from Washington, D.C. to Romania in June is currently the most expensive (average of $1,146). 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

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Alternative routes for Washington, D.C. to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington, D.C. to Romania

Discover the top 10 airlines that operate flights from Washington, D.C. to Romania. 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$446Average$628FlexibilityNo cancel feeOn-time77%
KLMCheapest$495Average$760FlexibilityNo cancel feeOn-time75%
Austrian AirlinesCheapest$536Average$1,148FlexibilityNo cancel feeOn-time78%
SWISSCheapest$557Average$819FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$570Average$770FlexibilityNo cancel feeOn-time77%
DeltaCheapest$570Average$881FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$599Average$886FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$638Average$1,030FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$650Average$833FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$672Average$1,074FlexibilityNo cancel feeOn-time69%

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