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$218+ Cheap flights from Dulles Intl (IAD) 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — OTP
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Dulles Intl to Romania

Keep the following information in mind while searching for Dulles Intl to Romania flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$470
(Kiwi.com)

One-way from

$218
(oojo)

Popular in

December

Cheapest in

January

Average price

$602
Provider with most accurate pricing for Washington, D.C. (WAS)-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Bucharest (BUH) flights.
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From Washington, D.C. Dulles Intl to Romania
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One-way flight from Washington, D.C. Dulles Intl to Romania
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Highest demand for flights based on searches. 25% potential increase in price ($308 potential increase over avg. RT price).
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Cheapest flight prices on average. 16% potential price decrease ($129 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Dulles Intl to Romania

Cheapest flights from Dulles Intl to Romania
Explore the most affordable flight options available from Dulles Intl to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Sun 3/89:30 pmIAD - CLJ
1 stop11h 10mMultiple Airlines
Fri 3/206:00 amCLJ - IAD
1 stop21h 05mMultiple Airlines
Deal found 1/7$470
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sun 2/225:45 pmIAD - CLJ
2 stops24h 10mLufthansa
Mon 3/92:25 pmCLJ - IAD
1 stop32h 10mLufthansa
Deal found 1/6$475
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sun 2/225:45 pmIAD - CLJ
1 stop13h 55mMultiple Airlines
Mon 3/92:25 pmCLJ - IAD
1 stop32h 10mMultiple Airlines
Deal found 1/6$480
This Mytrip deal was found by Cheapflights users on 1/6. 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.
Wed 4/810:20 pmIAD - OTP
1 stop13h 15mMultiple Airlines
Wed 4/156:05 amOTP - IAD
2 stops20h 35mMultiple Airlines
Deal found 1/6$484
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Sun 2/228:30 pmIAD - CLJ
1 stop11h 10mSWISS
Mon 3/93:25 pmCLJ - IAD
1 stop32h 15mSWISS
Deal found 1/7$484
This Mytrip deal was found by Cheapflights users on 1/7. 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.
Wed 4/810:20 pmIAD - OTP
1 stop19h 50mMultiple Airlines
Wed 4/226:05 amOTP - IAD
2 stops21h 24mMultiple Airlines
Deal found 1/7$488
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Mon 5/118:20 pmIAD - OTP
1 stop12h 00mMultiple Airlines
Mon 5/253:55 pmOTP - IAD
1 stop29h 40mMultiple Airlines
Deal found 1/7$490
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Wed 4/88:20 pmIAD - OTP
1 stop12h 00mSWISS
Wed 4/226:20 amOTP - IAD
1 stop17h 25mSWISS
Deal found 1/7$491
This Mytrip deal was found by Cheapflights users on 1/6. 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.
Wed 4/810:20 pmIAD - OTP
1 stop19h 50mLufthansa
Wed 4/156:05 amOTP - IAD
1 stop17h 00mLufthansa
Deal found 1/6$493
This Gotogate deal was found by Cheapflights users on 1/6. 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 9/1410:20 pmIAD - OTP
1 stop13h 15mMultiple Airlines
Wed 9/306:20 amOTP - IAD
2 stops19h 36mMultiple Airlines
Deal found 1/6$494
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Mon 5/115:25 pmIAD - OTP
1 stop12h 00mAustrian Airlines
Fri 5/226:35 amOTP - IAD
1 stop15h 00mAustrian Airlines
Deal found 1/6$496
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/156:20 pmIAD - CLJ
2 stops23h 35mLufthansa
Tue 1/276:00 amCLJ - IAD
1 stop16h 35mLufthansa
Deal found 1/7$496

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 January 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Romania that are best for you.

Fly from

Dulles Intl

Fly to

Romania

Route

Depart

Return

Price

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Sun 3/8

9:30 pm-2:40 pm

1 stop11h 10m

Cluj Napoca

Fri 3/20

6:00 am-9:05 pm

1 stop21h 05m

$470

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Sun 2/22

5:45 pm-2:40 pm

1 stop13h 55m

Cluj Napoca

Mon 3/9

3:25 pm-3:00 pm

2 stops29h 35m

$494

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Sun 5/17

7:15 pm-12:45 am

1 stop22h 30m

Bucharest Otopeni Intl

Fri 5/29

8:25 am-3:50 pm

1 stop14h 25m

$497

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Wed 3/4

5:40 pm-1:40 pm

1 stop13h 00m

Cluj Napoca

Wed 3/11

6:00 am-4:35 pm

1 stop16h 35m

$497

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 2/10

5:40 pm-1:40 pm

1 stop13h 00m

Cluj Napoca

Thu 2/19

6:00 am-3:35 pm

1 stop16h 35m

$498

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 3/3

5:40 pm-1:40 pm

1 stop13h 00m

Cluj Napoca

Wed 4/1

1:50 pm-7:25 pm

1 stop12h 35m

$499

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Wed 3/4

5:40 pm-1:40 pm

1 stop13h 00m

Cluj Napoca

Thu 4/2

1:50 pm-7:25 pm

1 stop12h 35m

$499

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Sun 3/1

5:40 pm-12:20 pm

1 stop11h 40m

Bucharest Otopeni Intl

Thu 3/26

5:50 am-4:50 pm

1 stop17h 00m

$501

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Mon 3/2

5:40 pm-12:20 pm

1 stop11h 40m

Bucharest Otopeni Intl

Thu 3/26

5:50 am-9:15 pm

1 stop21h 25m

$503

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 3/3

12:36 pm-1:40 pm

2 stops18h 04m

Cluj Napoca

Tue 3/31

1:50 pm-7:25 pm

1 stop12h 35m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 44 results
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Best time to book a flight from Dulles Intl to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Dulles Intl 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. Dulles Intl Airport to Romania

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

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Romania (average of $487). Flying from Washington, D.C. Dulles Intl Airport to Romania in June is currently the most expensive (average of $732). 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.

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 January 8, 2026.
Peruse reviews from past customers who have flown with Air France, United Airlines, and Turkish Airlines from Washington, D.C. Dulles Intl Airport to Romania to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,519 reviews

Crew

8.1

Comfort

7.4

Food

7.0

Overall

7.4

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Air France
7.4
Good
1,519 reviews
Air France
7.4
Good
1,519 reviews

Crew

8.1

Comfort

7.4

Food

7.0

Overall

7.4

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
United Airlines
7.4
Good
9,142 reviews
Air France
7.4
Good
1,519 reviews

Crew

8.1

Comfort

7.4

Food

7.0

Overall

7.4

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Turkish Airlines
7.3
Good
4,154 reviews
Air France
7.4
Good
1,519 reviews

Crew

8.1

Comfort

7.4

Food

7.0

Overall

7.4

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Lufthansa
6.8
Okay
7,697 reviews
Air France
7.4
Good
1,519 reviews

Crew

8.1

Comfort

7.4

Food

7.0

Overall

7.4

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
British Airways
6.7
Okay
7,659 reviews
Air France
7.4
Good
1,519 reviews

Crew

8.1

Comfort

7.4

Food

7.0

Overall

7.4

Boarding

7.4

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl Airport to Romania?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Romania in 13h. Fly via SWISS, British Airways, or Lufthansa to get the fastest option. The distance between Washington, D.C. Dulles Intl Airport and Romania is about 4777 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    When deciding which route to take from Washington, D.C. Dulles Intl Airport to Romania consider Washington, D.C. Dulles Intl - Bucharest Otopeni Intl, Washington, D.C. Dulles Intl - Cluj Napoca or Washington, D.C. Dulles Intl - Sibiu as they are the most popular.

  • Can I find deals for flights from Dulles Intl to Romania that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Romania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Romania?

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

  • Can I find deals for business class flights from Dulles Intl to Romania?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Romania?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Romania (average of $487). Flying from Washington, D.C. Dulles Intl Airport to Romania in June is currently the most expensive (average of $732). 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 Dulles Intl to Romania

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Heathrow flights
Dulles Intl to Charles de Gaulle flights
Baltimore to Heathrow flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Istanbul flights
Dulles Intl to Madrid flights
Dulles Intl to Gatwick flights
Reagan-National to Heathrow flights
Dulles Intl to Dublin flights
Dulles Intl to Athens flights
Dulles Intl to Lisbon flights
Dulles Intl to Barcelona-El Prat flights
Dulles Intl to London City flights
Dulles Intl to Stansted flights
Baltimore to Gatwick flights
Dulles Intl to Amsterdam flights
Dulles Intl to Orly flights
Reagan-National to Charles de Gaulle flights
Baltimore to Charles de Gaulle flights
Reagan-National to Gatwick flights
Dulles Intl to Frankfurt flights
Baltimore to Leonardo da Vinci/Fiumicino flights
Reagan-National to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Keflavik Intl flights
Reagan-National to Lisbon flights
Baltimore to Lisbon flights
Reagan-National to Madrid flights
Dulles Intl to Edinburgh flights
Baltimore to Madrid flights
Reagan-National to Orly flights
Baltimore to Keflavik Intl flights
Dulles Intl to Zurich flights
Baltimore to Athens flights
Reagan-National to Istanbul flights
Reagan-National to Barcelona-El Prat flights
Baltimore to Barcelona-El Prat flights
Reagan-National to Keflavik Intl flights
Dulles Intl to Luton flights
Reagan-National to Athens flights
Reagan-National to Dublin flights
Baltimore to Istanbul flights
Baltimore to Dublin flights
Dulles Intl to Munich flights
Dulles Intl to Malpensa flights
Reagan-National to Amsterdam flights
Dulles Intl to Bruxelles-National flights
Dulles Intl to Linate flights
Dulles Intl to Sabiha Gokcen flights
Dulles Intl to Beauvais-Tille flights
Baltimore to Amsterdam flights

Top 8 airlines flying from Dulles Intl to Romania

Discover the top 8 airlines that operate flights from Dulles Intl 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$446Average$628FlexibilityNo cancel feeOn-time77%
SWISSCheapest$557Average$817FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$563Average$757FlexibilityNo cancel feeOn-time77%
DeltaCheapest$585Average$723FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$616Average$1,056FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$621Average$841FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$622Average$1,001FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$658Average$828FlexibilityNo cancel feeOn-time70%

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