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$321+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — OTP
Jun 19 — Jun 261
Fri 6/19
Fri 6/26
1 adult, Economy
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Cheap 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 May 20, 2026.

This SmartFares deal was found by Cheapflights users on 5/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:45 pm
IAD
-
CLJ
1 stop15h 30m
Turkish Airlines
Thu 10/19:05 pm
CLJ
-
IAD
1 stop21h 30m
Turkish Airlines
Deal found 5/15$688
This Turkish Airlines deal was found by Cheapflights users on 5/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:20 pm
IAD
-
TSR
1 stop24h 50m
Turkish Airlines
Fri 10/2310:00 pm
TSR
-
IAD
1 stop20h 35m
Turkish Airlines
Deal found 5/16$703
This SmartFares deal was found by Cheapflights users on 5/18. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:45 pm
IAD
-
OTP
1 stop15h 30m
Turkish Airlines
Wed 9/239:30 am
OTP
-
IAD
1 stop33h 05m
Turkish Airlines
Deal found 5/18$710
This Booking.com deal was found by Cheapflights users on 5/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:45 pm
IAD
-
OTP
1 stop31h 20m
Turkish Airlines
Thu 10/19:30 am
OTP
-
IAD
1 stop33h 05m
Turkish Airlines
Deal found 5/16$712
This Booking.com deal was found by Cheapflights users on 5/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:45 pm
IAD
-
OTP
1 stop15h 30m
Turkish Airlines
Fri 9/49:35 pm
OTP
-
IAD
1 stop21h 00m
Turkish Airlines
Deal found 5/16$713
This Gotogate deal was found by Cheapflights users on 5/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:45 pm
IAD
-
OTP
1 stop27h 25m
Turkish Airlines
Tue 10/209:30 am
OTP
-
IAD
1 stop33h 05m
Turkish Airlines
Deal found 5/17$714
This CheapOair deal was found by Cheapflights users on 5/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:45 pm
IAD
-
OTP
1 stop15h 30m
Turkish Airlines
Thu 9/109:35 pm
OTP
-
IAD
1 stop21h 00m
Turkish Airlines
Deal found 5/18$718
This Booking.com deal was found by Cheapflights users on 5/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:45 pm
IAD
-
OTP
2 stops34h 55m
Turkish Airlines
Sun 9/277:35 am
OTP
-
IAD
1 stop35h 00m
Turkish Airlines
Deal found 5/15$722
This Booking.com deal was found by Cheapflights users on 5/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:45 pm
IAD
-
OTP
2 stops34h 55m
Turkish Airlines
Thu 9/103:50 pm
OTP
-
IAD
1 stop35h 00m
Turkish Airlines
Deal found 5/16$723
This Booking.com deal was found by Cheapflights users on 5/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:45 pm
IAD
-
OTP
2 stops34h 55m
Turkish Airlines
Tue 10/209:10 pm
OTP
-
IAD
1 stop29h 40m
Turkish Airlines
Deal found 5/17$724
This Booking.com deal was found by Cheapflights users on 5/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:20 pm
IAD
-
OTP
1 stop28h 40m
Turkish Airlines
Tue 9/87:20 am
OTP
-
IAD
2 stops35h 15m
Turkish Airlines
Deal found 5/16$725
This FlightHub deal was found by Cheapflights users on 5/17. 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.
Mon 8/311:20 pm
IAD
-
OTP
1 stop15h 45m
Turkish Airlines
Fri 9/119:35 pm
OTP
-
IAD
1 stop21h 00m
Turkish Airlines
Deal found 5/17$727

Find 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 May 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$688
(SmartFares)

One-way from

$321
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$975
Provider with most accurate pricing for Washington, D.C. (WAS)-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Bucharest (BUH) flights.
Search Deals
From Washington, D.C. Dulles Intl to Romania
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Romania
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($304 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($129 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

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 May 20, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Wed 8/19

1:10 pm-1:10 pm

2 stops17h 00m

Cluj Napoca

Wed 9/9

6:00 am-7:25 pm

1 stop20h 25m

$770

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 8/24

3:40 pm-5:25 pm

2 stops18h 45m

Cluj Napoca

Tue 9/8

1:50 pm-7:25 pm

1 stop12h 35m

$770

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 8/17

9:55 am-1:10 pm

2 stops20h 15m

Cluj Napoca

Tue 9/8

1:50 pm-7:25 pm

1 stop12h 35m

$773

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 8/18

5:30 pm-1:10 pm

1 stop12h 40m

Cluj Napoca

Fri 9/4

6:00 am-12:44 am

2 stops25h 44m

$775

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 8/18

12:35 pm-1:10 pm

2 stops17h 35m

Cluj Napoca

Thu 9/3

6:00 am-5:37 pm

2 stops18h 37m

$780

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Tue 8/25

11:10 am-1:40 pm

2 stops19h 30m

Bucharest Otopeni Intl

Tue 9/8

7:05 am-7:16 pm

2 stops19h 11m

$782

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Tue 10/13

12:30 pm-12:45 pm

2 stops17h 15m

Bucharest Otopeni Intl

Tue 10/27

6:00 am-7:10 pm

2 stops19h 10m

$782

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Mon 8/17

12:35 pm-12:00 pm

2 stops16h 25m

Bucharest Otopeni Intl

Mon 8/31

6:15 am-1:35 pm

2 stops38h 20m

$819

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Tue 8/11

12:30 pm-1:40 pm

2 stops18h 10m

Bucharest Otopeni Intl

Tue 8/25

6:00 am-6:33 pm

2 stops19h 33m

$832

Washington, D.C.Bucharest

IAD - OTP

IADOTP

Washington, D.C. Dulles Intl

Thu 10/8

12:30 pm-12:45 pm

2 stops17h 15m

Bucharest Otopeni Intl

Tue 10/20

7:05 am-7:10 pm

2 stops19h 05m

$832

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/16

Showing 1-10 of 41 resultsSorted by cheapest first
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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, June is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Romania (average of $344). Flying from Washington, D.C. Dulles Intl Airport to Romania in September is currently the most expensive (average of $558). 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.

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Romania?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Romania may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 May 20, 2026.
Peruse reviews from past customers who have flown with Air France,Turkish Airlines, andUnited 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
1,588 reviews

Overall

7.4

Crew

8.2

Food

7.0

Comfort

7.4

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Air France
7.4
Good
1,588 reviews
Air France
7.4
Good
1,588 reviews

Overall

7.4

Crew

8.2

Food

7.0

Comfort

7.4

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Turkish Airlines
7.4
Good
4,379 reviews
Air France
7.4
Good
1,588 reviews

Overall

7.4

Crew

8.2

Food

7.0

Comfort

7.4

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
United Airlines
7.4
Good
9,736 reviews
Air France
7.4
Good
1,588 reviews

Overall

7.4

Crew

8.2

Food

7.0

Comfort

7.4

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Lufthansa
6.8
Okay
8,014 reviews
Air France
7.4
Good
1,588 reviews

Overall

7.4

Crew

8.2

Food

7.0

Comfort

7.4

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
British Airways
6.7
Okay
7,989 reviews
Air France
7.4
Good
1,588 reviews

Overall

7.4

Crew

8.2

Food

7.0

Comfort

7.4

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.

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 17h. Fly via United Airlines, Delta, 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, June is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Romania (average of $344). Flying from Washington, D.C. Dulles Intl Airport to Romania in September is currently the most expensive (average of $558). 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
Baltimore to Heathrow flights
Dulles Intl to Charles de Gaulle flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Reagan-National to Heathrow flights
Dulles Intl to Athens flights
Dulles Intl to Gatwick flights
Dulles Intl to Madrid flights
Dulles Intl to Stansted flights
Dulles Intl to Istanbul flights
Baltimore to Gatwick flights
Dulles Intl to Lisbon flights
Dulles Intl to Barcelona-El Prat flights
Dulles Intl to Dublin flights
Reagan-National to Charles de Gaulle flights
Dulles Intl to Frankfurt flights
Baltimore to Charles de Gaulle flights
Dulles Intl to Orly flights
Dulles Intl to Amsterdam flights
Dulles Intl to Vicenza flights
Reagan-National to Madrid flights
Dulles Intl to Luton flights
Baltimore to Athens flights
Baltimore to Madrid flights
Reagan-National to Leonardo da Vinci/Fiumicino flights
Baltimore to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Edinburgh flights
Dulles Intl to Keflavik Intl flights
Dulles Intl to Munich flights
Dulles Intl to Zurich flights
Baltimore to Dublin flights
Dulles Intl to Copenhagen flights
Dulles Intl to Bruxelles-National flights
Baltimore to Keflavik Intl flights
Baltimore to Istanbul flights
Baltimore to Barcelona-El Prat flights
Baltimore to Lisbon flights
Reagan-National to Lisbon flights
Reagan-National to Barcelona-El Prat flights
Reagan-National to Keflavik Intl flights
Dulles Intl to Vienna flights
Baltimore to Frankfurt flights

Top 7 airlines flying from Dulles Intl to Romania

Discover the top 7 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 May 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$344Average$756FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$514Average$1,024FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$543Average$1,055FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$545Average$785FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$592Average$779FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$622Average$1,044FlexibilityNo cancel feeOn-time78%
DeltaCheapest$629Average$679FlexibilityNo cancel feeOn-timeN/A

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