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Cluj Napoca

$531+ Cheap flights from Dulles Intl (IAD) to Cluj Napoca (CLJ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CLJ
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Dulles Intl to Cluj Napoca

Cheapest flights from Dulles Intl to Cluj Napoca
Explore the most affordable flight options available from Dulles Intl to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This FlightHub deal was found by Cheapflights users on 2/10. 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 4/89:45 pm
IAD
-
CLJ
1 stop15h 30m
Turkish Airlines
Wed 4/159:55 am
CLJ
-
IAD
1 stop16h 55m
Turkish Airlines
Deal found 2/10$531
This FlightHub deal was found by Cheapflights users on 2/10. 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 4/201:20 pm
IAD
-
CLJ
1 stop23h 55m
Turkish Airlines
Mon 5/119:55 am
CLJ
-
IAD
1 stop32h 40m
Turkish Airlines
Deal found 2/10$545
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Mon 5/1110:20 pm
IAD
-
CLJ
1 stop12h 05m
United Airlines
Thu 5/216:00 am
CLJ
-
IAD
1 stop20h 25m
United Airlines
Deal found 2/10$546
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:30 pm
IAD
-
CLJ
1 stop23h 55m
Turkish Airlines
Wed 3/119:50 am
CLJ
-
IAD
1 stop16h 30m
Turkish Airlines
Deal found 2/10$547
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 5/135:25 pm
IAD
-
CLJ
1 stop12h 45m
United Airlines
Tue 5/261:50 pm
CLJ
-
IAD
1 stop12h 35m
United Airlines
Deal found 2/10$549
This United Airlines deal was found by Cheapflights users on 2/10. 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 5/1210:15 pm
IAD
-
CLJ
2 stops31h 55m
United Airlines
Thu 5/216:00 am
CLJ
-
IAD
1 stop20h 25m
United Airlines
Deal found 2/10$555
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Mon 9/710:20 pm
IAD
-
CLJ
1 stop12h 05m
United Airlines
Wed 9/306:00 am
CLJ
-
IAD
2 stops32h 20m
United Airlines
Deal found 2/12$562
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 5/139:55 am
IAD
-
CLJ
2 stops20h 15m
United Airlines
Thu 5/216:00 am
CLJ
-
IAD
2 stops17h 29m
United Airlines
Deal found 2/10$563
This Lufthansa deal was found by Cheapflights users on 2/10. 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.
Sun 5/1710:20 pm
IAD
-
CLJ
1 stop19h 10m
Lufthansa
Sun 5/246:00 am
CLJ
-
IAD
1 stop20h 25m
Lufthansa
Deal found 2/10$572

Find flight deals from Dulles Intl to Cluj Napoca

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Cluj Napoca (CLJ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$531
(FlightHub)

Popular in

December

Cheapest in

November

Average price

$885
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Cluj Napoca flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Cluj Napoca flights.
Search Deals
From Washington, D.C. Dulles Intl to Cluj Napoca
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Cluj Napoca 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 February 13, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca that are best for you.

Fly from

Dulles Intl

Fly to

Cluj Napoca

Route

Depart

Return

Price

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 5/11

10:20 pm-5:25 pm

1 stop12h 05m

Cluj Napoca

Fri 5/22

6:00 am-12:45 am

2 stops25h 45m

$555

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Sun 4/19

10:20 pm-5:25 pm

1 stop12h 05m

Cluj Napoca

Mon 5/11

1:50 pm-7:25 pm

1 stop12h 35m

$578

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 4/20

10:20 pm-12:30 am

1 stop19h 10m

Cluj Napoca

Sun 5/10

1:50 pm-7:25 pm

1 stop12h 35m

$579

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Sun 4/19

10:20 pm-12:30 am

1 stop19h 10m

Cluj Napoca

Sun 5/10

1:50 pm-7:25 pm

1 stop12h 35m

$579

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Wed 4/22

5:25 pm-1:10 pm

1 stop12h 45m

Cluj Napoca

Wed 5/13

6:00 am-7:25 pm

1 stop20h 25m

$589

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Sun 4/19

10:20 pm-5:25 pm

1 stop12h 05m

Cluj Napoca

Wed 5/13

6:00 am-7:25 pm

1 stop20h 25m

$589

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 3/17

12:35 pm-1:40 pm

2 stops19h 05m

Cluj Napoca

Wed 3/25

6:00 am-9:05 pm

1 stop21h 05m

$590

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 3/17

12:35 pm-1:40 pm

2 stops19h 05m

Cluj Napoca

Fri 3/27

6:00 am-9:05 pm

1 stop21h 05m

$590

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Wed 3/11

8:30 am-1:40 pm

2 stops23h 10m

Cluj Napoca

Fri 3/27

6:00 am-9:05 pm

1 stop21h 05m

$594

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Wed 3/11

6:40 pm-1:40 pm

1 stop13h 00m

Cluj Napoca

Tue 3/24

6:00 am-9:14 pm

2 stops21h 14m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 11 results
1
2

Compare providers for flights from Dulles Intl to Cluj Napoca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Cluj Napoca in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cluj Napoca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Cluj Napoca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Cluj Napoca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Cluj Napoca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Cluj Napoca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Cluj Napoca

Have a flexible travel schedule? Discover the best time to fly to Cluj Napoca 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 Cluj Napoca

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

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Cluj Napoca (average of $480). Flying from Washington, D.C. Dulles Intl Airport to Cluj Napoca in June is currently the most expensive (average of $816). 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 Cluj Napoca

Get insights into the airlines that provide service to Cluj Napoca. 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 Cluj Napoca. Reviews last updated February 13, 2026.
See what other customers who have flown with United Airlines, Turkish Airlines, and Lufthansa from Washington, D.C. Dulles Intl Airport to Cluj Napoca have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,285 reviews

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,285 reviews
United Airlines
7.4
Good
9,285 reviews

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Turkish Airlines
7.3
Good
4,212 reviews
United Airlines
7.4
Good
9,285 reviews

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,782 reviews
United Airlines
7.4
Good
9,285 reviews

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Cluj Napoca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cluj Napoca from Washington, D.C. Dulles Intl?

    Located just 3.2 mi from the city center, Cluj Napoca is the airport most travelers will use when flying to Cluj Napoca from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Napoca (CLJ) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 3 different airlines.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Cluj Napoca?

    A quick flight from Washington, D.C. Dulles Intl Airport to Cluj Napoca can take about 12h 05m. United Airlines provides one of the quickest options available for as low as $555. The distance between Washington, D.C. Dulles Intl Airport and Cluj Napoca is about 4777 mi.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Cluj Napoca round-trip?

    According to our current data, Lufthansa ($543), Turkish Airlines ($559), and United Airlines ($667) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Cluj Napoca. Lufthansa is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Cluj Napoca 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 Cluj Napoca?

    Currently, May is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Cluj Napoca (average of $480). Flying from Washington, D.C. Dulles Intl Airport to Cluj Napoca in June is currently the most expensive (average of $816). 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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Top 3 airlines flying from Dulles Intl to Cluj Napoca

Discover the top 3 airlines that operate flights from Dulles Intl to Cluj Napoca. 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$543Average$981FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$559Average$885FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$667Average$985FlexibilityNo cancel feeOn-time69%

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