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$224+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — OTP
oct. 15 — oct. 221
mié. 10/15
mié. 10/22
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 septiembre 15, 2025.

Round-trip from

$538
(Gotogate)

One-way from

$224
(Mytrip)

Popular in

December

Cheapest in

November

Average price

$710
From Washington, D.C. (WAS) to Romania
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One-way flight from Washington, D.C. (WAS) to Romania
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septiembre 15, 2025.

This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:30 pmIAD - CLJ
1 stop30h 35mMultiple Airlines
vie. 1/96:00 amCLJ - IAD
2 stops21h 29mMultiple Airlines
Deal found 9/14$538
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/198:45 pmIAD - CLJ
1 stop10h 50mSWISS
lun. 11/33:25 pmCLJ - IAD
1 stop32h 15mSWISS
Deal found 9/14$553
This British Airways deal was found by Cheapflights users on 9/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/299:35 pmBWI - OTP
1 stop12h 10mBritish Airways
mié. 11/53:50 pmOTP - BWI
1 stop33h 55mBritish Airways
Deal found 9/15$553
This FlightHub deal was found by Cheapflights users on 9/14. 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.
lun. 11/179:45 amIAD - CLJ
2 stops20h 55mMultiple Airlines
lun. 11/243:25 pmCLJ - IAD
1 stop32h 15mMultiple Airlines
Deal found 9/14$557
This United deal was found by Cheapflights users on 9/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/198:15 amIAD - CLJ
2 stops21h 50mMultiple Airlines
lun. 11/33:25 pmCLJ - IAD
1 stop31h 05mMultiple Airlines
Deal found 9/14$559
This Air Canada deal was found by Cheapflights users on 9/14. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/296:00 amDCA - CLJ
2 stops24h 40mMultiple Airlines
vie. 1/96:00 amCLJ - DCA
2 stops20h 45mMultiple Airlines
Deal found 9/14$567
This United Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 12/2910:15 pmIAD - CLJ
2 stops32h 25mUnited Airlines
vie. 1/96:00 amCLJ - IAD
2 stops21h 29mUnited Airlines
Deal found 9/14$571
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 12/301:00 pmDCA - CLJ
2 stops17h 40mMultiple Airlines
vie. 1/96:00 amCLJ - DCA
2 stops20h 45mMultiple Airlines
Deal found 9/14$572
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 12/308:15 amIAD - CLJ
2 stops22h 25mUnited Airlines
vie. 1/96:00 amCLJ - IAD
2 stops21h 29mUnited Airlines
Deal found 9/14$572
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/296:15 amBWI - OTP
2 stops25h 45mUnited Airlines
mié. 11/56:05 amOTP - BWI
2 stops18h 09mUnited Airlines
Deal found 9/13$575
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/199:35 pmBWI - OTP
1 stop20h 10mBritish Airways
mar. 11/44:40 pmOTP - BWI
1 stop33h 05mBritish Airways
Deal found 9/14$577
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 12/306:15 amBWI - CLJ
2 stops24h 25mMultiple Airlines
vie. 1/96:00 amCLJ - BWI
3 stops22h 41mMultiple Airlines
Deal found 9/14$580

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 septiembre 15, 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

dom. 10/19

8:45 pm-2:35 pm

1 stop10h 50m

Cluj Napoca

lun. 11/3

3:25 pm-4:40 pm

1 stop32h 15m

$553

BaltimoreBucharest

BWI - OTP

BWIOTP

Baltimore/Washington

mar. 11/4

8:35 pm-10:55 pm

1 stop19h 20m

Bucharest Otopeni Intl

mar. 11/18

8:00 am-6:45 pm

1 stop17h 45m

$553

BaltimoreBucharest

BWI - OTP

BWIOTP

Baltimore/Washington

mié. 2/11

8:35 pm-11:30 pm

1 stop19h 55m

Bucharest Otopeni Intl

mié. 2/25

8:05 am-6:45 pm

1 stop17h 40m

$553

BaltimoreBucharest

BWI - OTP

BWIOTP

Baltimore/Washington

mié. 1/14

8:35 pm-3:45 pm

1 stop12h 10m

Bucharest Otopeni Intl

mié. 1/28

8:05 am-6:45 pm

1 stop17h 40m

$553

BaltimoreBucharest

BWI - OTP

BWIOTP

Baltimore/Washington

mié. 10/29

9:35 pm-3:45 pm

1 stop12h 10m

Bucharest Otopeni Intl

mié. 11/5

8:05 am-6:45 pm

1 stop17h 40m

$553

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

lun. 11/17

9:45 am-1:40 pm

2 stops20h 55m

Cluj Napoca

lun. 11/24

3:25 pm-4:40 pm

1 stop32h 15m

$557

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

mar. 12/30

8:30 pm-10:05 am

1 stop30h 35m

Cluj Napoca

vie. 1/9

6:00 am-8:05 pm

1 stop21h 05m

$557

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

dom. 10/19

8:15 am-1:05 pm

2 stops21h 50m

Cluj Napoca

lun. 11/3

3:25 pm-3:30 pm

1 stop31h 05m

$559

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

lun. 12/29

5:40 pm-1:40 pm

1 stop13h 00m

Cluj Napoca

vie. 1/9

6:00 am-3:35 pm

1 stop16h 35m

$561

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

lun. 12/29

6:20 pm-1:40 pm

2 stops36h 20m

Cluj Napoca

vie. 1/9

6:00 am-3:35 pm

1 stop16h 35m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 59 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 $1,130). 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 septiembre 15, 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.

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 septiembre 15, 2025.
Get a feel of what it's like to fly with United Airlines, Turkish Airlines, and Lufthansa from Washington, D.C. to Romania by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,968 reviews
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,407 reviews
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
ITA Airways
6.7
Okay
1,036 reviews
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,361 reviews
United Airlines
7.4
Good
8,929 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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.

  • How long is the flight from Washington, D.C. to Romania?

    There are many flights that can get you from Washington, D.C. to Romania in 10h 50m. Fly via SWISS, British Airways, or United Airlines to get the fastest option. There are 4777 mi between Washington, D.C. and Romania. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $1,130). 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

Browse thousands of different options on Cheapflights for your next trip

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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 septiembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$446Average$628FlexibilityNo cancel feeOn-time77%
KLMCheapest$483Average$732FlexibilityNo cancel feeOn-time75%
Austrian AirlinesCheapest$536Average$818FlexibilityNo cancel feeOn-time78%
SWISSCheapest$557Average$817FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$561Average$755FlexibilityNo cancel feeOn-time77%
DeltaCheapest$585Average$723FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$599Average$861FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$609Average$1,057FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$622Average$1,061FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$660Average$839FlexibilityNo cancel feeOn-time70%

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