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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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — OTP
Feb 17 — Feb 241
Tue 2/17
Tue 2/24
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 18, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$454
(Kiwi.com)

One-way from

$218
(oojo)

Popular in

December

Cheapest in

January

Average price

$603
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 ($130 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 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/165:27 pm
IAD
-
CLJ
2 stops13h 13m
Multiple Airlines
Mon 2/233:25 pm
CLJ
-
IAD
1 stop32h 15m
Multiple Airlines
Deal found 1/17$454
This Mytrip deal was found by Cheapflights users on 1/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:45 am
IAD
-
OTP
2 stops23h 00m
Multiple Airlines
Tue 3/105:55 am
OTP
-
IAD
1 stop16h 55m
Multiple Airlines
Deal found 1/17$486
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:30 pm
IAD
-
OTP
1 stop12h 15m
SWISS
Tue 3/106:30 am
OTP
-
IAD
1 stop17h 10m
SWISS
Deal found 1/17$488
This Kiwi.com deal was found by Cheapflights users on 1/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 pm
IAD
-
OTP
1 stop11h 30m
Austrian Airlines
Mon 3/97:10 pm
OTP
-
IAD
1 stop26h 30m
Austrian Airlines
Deal found 1/16$495
This KAYAK deal was found by Cheapflights users on 1/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/510:25 pm
IAD
-
OTP
1 stop19h 55m
British Airways
Fri 5/298:15 am
OTP
-
IAD
1 stop16h 10m
British Airways
Deal found 1/16$498
This FlightHub deal was found by Cheapflights users on 1/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:55 pm
IAD
-
OTP
1 stop12h 40m
Lufthansa
Wed 4/16:05 am
OTP
-
IAD
1 stop17h 00m
Lufthansa
Deal found 1/17$500
This KAYAK deal was found by Cheapflights users on 1/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:40 pm
IAD
-
CLJ
1 stop13h 00m
Lufthansa
Wed 3/116:00 am
CLJ
-
IAD
1 stop16h 35m
Lufthansa
Deal found 1/16$500
This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/18:30 pm
IAD
-
OTP
1 stop12h 20m
SWISS
Mon 2/94:40 pm
OTP
-
IAD
1 stop31h 00m
SWISS
Deal found 1/16$501
This Cheapflightsfares deal was found by Cheapflights users on 1/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:30 pm
IAD
-
CLJ
1 stop11h 10m
Multiple Airlines
Fri 3/202:25 pm
CLJ
-
IAD
1 stop12h 40m
Multiple Airlines
Deal found 1/16$505
This Mytrip deal was found by Cheapflights users on 1/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:30 pm
IAD
-
OTP
2 stops19h 05m
Multiple Airlines
Mon 3/97:10 pm
OTP
-
IAD
1 stop26h 30m
Multiple Airlines
Deal found 1/16$506
This FlightHub deal was found by Cheapflights users on 1/15. 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.
Tue 2/101:15 pm
IAD
-
OTP
2 stops19h 30m
Multiple Airlines
Tue 2/245:55 am
OTP
-
IAD
1 stop16h 55m
Multiple Airlines
Deal found 1/15$507
This Iberia deal was found by Cheapflights users on 1/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:55 pm
IAD
-
OTP
2 stops24h 25m
Multiple Airlines
Fri 5/298:15 am
OTP
-
IAD
1 stop19h 05m
Multiple Airlines
Deal found 1/17$508

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 18, 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

Mon 2/16

5:27 pm-1:40 pm

2 stops13h 13m

Cluj Napoca

Mon 2/23

3:25 pm-4:40 pm

1 stop32h 15m

$454

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Sun 4/19

10:20 pm-1:10 am

1 stop19h 50m

Bucharest Otopeni Intl

Thu 4/30

6:05 am-8:37 pm

2 stops21h 32m

$506

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

$517

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Wed 4/8

9:40 pm-8:20 pm

1 stop15h 40m

Cluj Napoca

Wed 4/15

9:55 am-7:50 pm

1 stop16h 55m

$531

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Wed 4/8

1:20 pm-9:05 am

1 stop12h 45m

Cluj Napoca

Sat 4/25

9:10 pm-11:35 am

1 stop21h 25m

$532

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Thu 4/9

1:20 pm-9:05 am

1 stop12h 45m

Cluj Napoca

Sun 4/26

9:55 am-7:50 pm

1 stop16h 55m

$532

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Fri 4/24

1:20 pm-12:05 pm

1 stop15h 45m

Bucharest Otopeni Intl

Thu 5/7

3:55 pm-7:50 pm

1 stop34h 55m

$537

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Sat 3/21

2:30 pm-8:30 pm

1 stop24h 00m

Bucharest Otopeni Intl

Wed 4/1

9:30 am-7:50 pm

1 stop17h 20m

$537

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Wed 2/25

9:15 pm-8:50 am

1 stop28h 35m

Bucharest Otopeni Intl

Sun 3/1

3:30 pm-7:20 pm

1 stop34h 50m

$537

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Wed 3/4

6:20 pm-11:30 pm

1 stop22h 10m

Bucharest Otopeni Intl

Sun 3/8

7:35 am-3:35 pm

1 stop15h 00m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 42 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, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Romania (average of $447). Flying from Washington, D.C. Dulles Intl Airport to Romania in June is currently the most expensive (average of $733). 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 18, 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
1,523 reviews

Entertainment

7.0

Crew

8.2

Boarding

7.4

Comfort

7.4

Food

7.0

Overall

7.4

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
1,523 reviews
Air France
7.4
Good
1,523 reviews

Entertainment

7.0

Crew

8.2

Boarding

7.4

Comfort

7.4

Food

7.0

Overall

7.4

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
9,176 reviews
Air France
7.4
Good
1,523 reviews

Entertainment

7.0

Crew

8.2

Boarding

7.4

Comfort

7.4

Food

7.0

Overall

7.4

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
4,193 reviews
Air France
7.4
Good
1,523 reviews

Entertainment

7.0

Crew

8.2

Boarding

7.4

Comfort

7.4

Food

7.0

Overall

7.4

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
7,731 reviews
Air France
7.4
Good
1,523 reviews

Entertainment

7.0

Crew

8.2

Boarding

7.4

Comfort

7.4

Food

7.0

Overall

7.4

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
7,689 reviews
Air France
7.4
Good
1,523 reviews

Entertainment

7.0

Crew

8.2

Boarding

7.4

Comfort

7.4

Food

7.0

Overall

7.4

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 United Airlines, Lufthansa, or Turkish Airlines 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, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Romania (average of $447). Flying from Washington, D.C. Dulles Intl Airport to Romania in June is currently the most expensive (average of $733). 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 Madrid flights
Dulles Intl to Lisbon flights
Reagan-National to Heathrow flights
Dulles Intl to Dublin flights
Dulles Intl to Gatwick flights
Dulles Intl to Barcelona-El Prat flights
Dulles Intl to Athens flights
Dulles Intl to London City flights
Dulles Intl to Istanbul flights
Dulles Intl to Amsterdam flights
Baltimore to Gatwick flights
Dulles Intl to Stansted flights
Dulles Intl to Orly flights
Baltimore to Charles de Gaulle flights
Reagan-National to Charles de Gaulle flights
Reagan-National to Gatwick flights
Dulles Intl to Frankfurt flights
Reagan-National to Orly flights
Dulles Intl to Keflavik Intl flights
Baltimore to Leonardo da Vinci/Fiumicino flights
Reagan-National to Madrid flights
Reagan-National to Leonardo da Vinci/Fiumicino flights
Baltimore to Madrid flights
Baltimore to Keflavik Intl flights
Reagan-National to Lisbon flights
Dulles Intl to Edinburgh flights
Baltimore to Lisbon flights
Dulles Intl to Zurich flights
Dulles Intl to Bruxelles-National flights
Reagan-National to Istanbul flights
Reagan-National to Keflavik Intl flights
Reagan-National to Dublin flights
Dulles Intl to Luton flights
Baltimore to Dublin flights
Baltimore to Istanbul flights
Dulles Intl to Copenhagen flights
Baltimore to Athens flights
Baltimore to Barcelona-El Prat flights
Reagan-National to Athens flights
Dulles Intl to Malpensa flights
Reagan-National to Barcelona-El Prat flights
Dulles Intl to Linate flights
Reagan-National to Amsterdam flights
Dulles Intl to Sabiha Gokcen flights
Baltimore to Amsterdam flights
Dulles Intl to Munich 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 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$446Average$576FlexibilityNo cancel feeOn-time77%
SWISSCheapest$557Average$817FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$559Average$784FlexibilityNo cancel feeOn-time77%
DeltaCheapest$585Average$723FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$592Average$709FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$609Average$953FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$616Average$1,054FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$660Average$818FlexibilityNo cancel feeOn-time70%

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