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Washington, D.C.

$439+ Cheap flights from Cluj Napoca (CLJ) to Washington, D.C. (WAS)

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
CLJ — WAS
Jun 22 — Jun 291
Mon 6/22
Mon 6/29
1 adult, Economy
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Cheap flight deals from Cluj Napoca to Washington, D.C.

Cheapest flights from Cluj Napoca to Washington, D.C.
Explore the most affordable flight options available from Cluj Napoca to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2026.

This Lufthansa deal was found by Cheapflights users on 5/22. 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.
Mon 6/226:00 am
CLJ
-
IAD
1 stop20h 25m
Lufthansa
Mon 6/2910:20 pm
IAD
-
CLJ
1 stop19h 10m
Lufthansa
Deal found 5/22$639
This SWISS deal was found by Cheapflights users on 5/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/63:35 pm
CLJ
-
IAD
1 stop32h 10m
SWISS
Sat 8/88:20 pm
IAD
-
CLJ
1 stop11h 30m
SWISS
Deal found 5/19$649
This Gotogate deal was found by Cheapflights users on 5/20. 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.
Thu 6/41:50 pm
CLJ
-
IAD
1 stop12h 35m
Lufthansa
Wed 6/1010:20 pm
IAD
-
CLJ
1 stop12h 05m
Lufthansa
Deal found 5/20$655
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/86:00 am
CLJ
-
IAD
1 stop16h 05m
United Airlines
Mon 8/310:20 pm
IAD
-
CLJ
1 stop12h 05m
United Airlines
Deal found 5/19$656
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Thu 7/166:00 am
CLJ
-
IAD
1 stop16h 05m
United Airlines
Tue 9/812:45 pm
IAD
-
CLJ
2 stops17h 25m
United Airlines
Deal found 5/21$659
This Lufthansa deal was found by Cheapflights users on 5/19. 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.
Tue 7/76:00 am
CLJ
-
IAD
2 stops14h 35m
Lufthansa
Wed 8/510:20 pm
IAD
-
CLJ
1 stop19h 10m
Lufthansa
Deal found 5/19$661
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/76:00 am
CLJ
-
IAD
2 stops24h 19m
United Airlines
Sat 8/85:30 pm
IAD
-
CLJ
1 stop12h 40m
United Airlines
Deal found 5/19$662
This Lufthansa deal was found by Cheapflights users on 5/21. 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 6/146:00 am
CLJ
-
IAD
2 stops14h 35m
Lufthansa
Sun 6/2110:20 pm
IAD
-
CLJ
1 stop19h 10m
Lufthansa
Deal found 5/21$665
This Lufthansa deal was found by Cheapflights users on 5/19. 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.
Tue 7/76:00 am
CLJ
-
IAD
2 stops14h 35m
Lufthansa
Fri 8/710:20 pm
IAD
-
CLJ
1 stop19h 10m
Lufthansa
Deal found 5/19$666
This Lufthansa deal was found by Cheapflights users on 5/19. 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.
Tue 7/76:10 pm
CLJ
-
IAD
1 stop32h 15m
Lufthansa
Sat 8/85:30 pm
IAD
-
CLJ
1 stop12h 40m
Lufthansa
Deal found 5/19$667
This Justfly.com deal was found by Cheapflights users on 5/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
CLJ
-
DCA
2 stops22h 48m
Air Canada
Sat 8/84:20 pm
DCA
-
CLJ
2 stops18h 05m
Air Canada
Deal found 5/19$721
This Air Canada deal was found by Cheapflights users on 5/22. 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.
Mon 6/226:00 am
CLJ
-
DCA
2 stops35h 18m
Air Canada
Mon 6/296:00 am
DCA
-
CLJ
2 stops28h 25m
Air Canada
Deal found 5/22$772

Find flight deals from Cluj Napoca to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Cluj Napoca (CLJ) to Washington, D.C. (WAS). 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 May 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$639
(Lufthansa)

One-way from

$439
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$657
Provider with most accurate pricing for Cluj Napoca-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Cluj Napoca-Washington, D.C. (WAS) flights.
Search Deals
From Cluj Napoca to Washington, D.C. (WAS)
Search Deals
One-way flight from Cluj Napoca to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 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 Cluj Napoca to Washington, D.C. 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 23, 2026.
Use the filters below to find and compare flights from Cluj Napoca to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Thu 7/16

6:00 am-3:05 pm

1 stop16h 05m

Washington, D.C. Dulles Intl

Tue 9/8

5:35 pm-1:10 pm

1 stop12h 35m

$654

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Thu 7/9

1:50 pm-7:25 pm

1 stop12h 35m

Washington, D.C. Dulles Intl

Mon 8/10

6:10 am-1:10 pm

2 stops24h 00m

$656

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Wed 7/8

6:00 am-7:25 pm

1 stop20h 25m

Washington, D.C. Dulles Intl

Sun 8/9

8:15 am-5:25 pm

2 stops26h 10m

$656

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Mon 7/6

6:00 am-9:00 pm

2 stops22h 00m

Washington, D.C. Dulles Intl

Sun 8/9

10:20 pm-5:25 pm

1 stop12h 05m

$662

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Wed 7/8

6:00 am-9:00 pm

2 stops22h 00m

Washington, D.C. Dulles Intl

Sun 8/2

10:27 pm-5:25 pm

2 stops35h 58m

$662

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Wed 7/8

6:00 am-4:32 pm

2 stops17h 32m

Washington, D.C. Dulles Intl

Sat 8/8

10:31 am-5:25 pm

2 stops23h 54m

$662

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Thu 7/9

6:00 am-9:00 pm

2 stops22h 00m

Washington, D.C. Dulles Intl

Sat 8/8

10:31 am-5:25 pm

2 stops23h 54m

$662

Cluj NapocaWashington, D.C.

CLJ - DCA

CLJDCA

Cluj Napoca

Fri 11/13

6:00 am-6:07 pm

2 stops19h 07m

Washington, D.C. Reagan-National

Mon 11/16

4:00 pm-1:40 pm

2 stops14h 40m

$887

Cluj NapocaBaltimore

CLJ - BWI

CLJBWI

Cluj Napoca

Fri 9/11

6:00 am-10:59 pm

2 stops23h 59m

Baltimore/Washington

Mon 9/14

6:00 am-5:25 pm

2 stops28h 25m

$890

Cluj NapocaWashington, D.C.

CLJ - DCA

CLJDCA

Cluj Napoca

Sun 6/14

6:00 am-9:55 pm

2 stops22h 55m

Washington, D.C. Reagan-National

Sun 6/21

6:00 am-5:25 pm

2 stops28h 25m

$989

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 26 resultsSorted by cheapest first
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  • Most accurate provider: When it comes to deals on Cluj Napoca-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cluj Napoca-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cluj Napoca-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cluj Napoca-Washington, D.C. 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 Cluj Napoca-Washington, D.C. 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 Cluj Napoca to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Cluj Napoca 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 Cluj Napoca to Washington, D.C.

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

Currently, November is the cheapest month in which you can book a flight from Cluj Napoca to Washington, D.C. (average of $448). Flying from Cluj Napoca to Washington, D.C. in May is currently the most expensive (average of $634). 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 much does it cost to fly round-trip from Cluj Napoca to Washington, D.C.?

Related info for your journey

Find useful and relevant information for your journey from Cluj Napoca to Washington, D.C.. 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 from for flights from Cluj Napoca to Washington, D.C.?

    Cluj Napoca (CLJ) is the airport you will fly out of if you book a flight from Cluj Napoca to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Napoca; the airport handles an average of 0 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Cluj Napoca airport to Washington, D.C.. It is only a 3.2 mi journey to Napoca (CLJ) from Cluj Napoca’s city center.

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

    For as low as $654, United Airlines can have you in Washington, D.C. from Cluj Napoca in 16h 05m. The distance between Cluj Napoca and Washington, D.C. is about 4777 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on United Airlines is currently your cheapest option to Washington, D.C., with prices starting at $457. Another option worth looking into is Lufthansa, starting at $466 round trip. United Airlines is currently priced 26% below the average price you’ll pay for this route.

  • What are the most popular routes from Cluj Napoca to Washington, D.C.?

    While some choose either Cluj Napoca - Baltimore/Washington or Cluj Napoca - Washington, D.C. Reagan-National, Cluj Napoca - Washington, D.C. Dulles Intl is the most popular route from Cluj Napoca to Washington, D.C..

  • Can I find deals for flights from Cluj Napoca to Washington, D.C. that include hotel bookings?

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

  • How can I find direct flights from Cluj Napoca to Washington, D.C.?

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

  • Can I find deals for business class flights from Cluj Napoca to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Cluj Napoca to Washington, D.C. 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 Cluj Napoca to Washington, D.C.?

    Currently, November is the cheapest month in which you can book a flight from Cluj Napoca to Washington, D.C. (average of $448). Flying from Cluj Napoca to Washington, D.C. in May is currently the most expensive (average of $634). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Hanover
Laurel
Falls Church
Waldorf
Silver Spring
Largo
Clinton
Reston
Hunt Valley
Woodbridge

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Top 2 airlines flying from Cluj Napoca to Washington, D.C.

Discover the top 2 airlines that operate flights from Cluj Napoca to Washington, D.C.. 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 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$457Average$516FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$466Average$563FlexibilityNo cancel feeOn-time76%

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