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Cheap flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca from $247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Cluj Napoca departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca

Cheap round-trip flights

Logo
8:30 pm - 10:05 amIAD-CLJ
30h 35m1 stop
Logo
6:00 am - 8:29 pmCLJ-IAD
21h 29m2 stops
$538
Find Deal
Tue, Dec 30 - Fri, Jan 9
SWISS Logo
8:45 pm - 2:35 pmIAD-CLJ
10h 50m1 stop
SWISS Logo
3:25 pm - 4:40 pmCLJ-IAD
32h 15m1 stop
$553SWISS
Find Deal
Sun, Oct 19 - Mon, Nov 3
Logo
9:45 am - 1:40 pmIAD-CLJ
20h 55m2 stops
Logo
3:25 pm - 4:40 pmCLJ-IAD
32h 15m1 stop
$557
Find Deal
Mon, Nov 17 - Mon, Nov 24
United Airlines Logo
10:15 pm - 1:40 pmIAD-CLJ
32h 25m2 stops
United Airlines Logo
6:00 am - 8:29 pmCLJ-IAD
21h 29m2 stops
$571United Airlines
Find Deal
Mon, Dec 29 - Fri, Jan 9
United Airlines Logo
8:15 am - 1:40 pmIAD-CLJ
22h 25m2 stops
United Airlines Logo
6:00 am - 8:29 pmCLJ-IAD
21h 29m2 stops
$572United Airlines
Find Deal
Tue, Dec 30 - Fri, Jan 9
Lufthansa Logo
10:20 pm - 5:20 pmIAD-CLJ
12h 00m1 stop
Lufthansa Logo
1:45 pm - 9:15 pmCLJ-IAD
38h 30m2 stops
$703Lufthansa
Find Deal
Mon, Oct 6 - Mon, Oct 13
Lufthansa Logo
6:10 pm - 5:20 pmIAD-CLJ
16h 10m2 stops
Lufthansa Logo
6:00 am - 1:30 pmCLJ-IAD
14h 30m2 stops
$753Lufthansa
Find Deal
Mon, Oct 6 - Mon, Oct 13
Air Canada Logo
1:15 pm - 1:40 pmIAD-CLJ
17h 25m3 stops
Air Canada Logo
6:00 am - 4:30 pmCLJ-IAD
17h 30m3 stops
$949Air Canada
Find Deal
Tue, Dec 30 - Fri, Jan 9
Turkish Airlines Logo
1:30 pm - 8:25 pmIAD-CLJ
23h 55m1 stop
Turkish Airlines Logo
9:15 pm - 11:45 amCLJ-IAD
21h 30m1 stop
$1,845Turkish Airlines
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Fri, Dec 19 - Sat, Jan 3
Air Canada Logo
12:35 pm - 1:40 pmIAD-CLJ
18h 05m2 stops
Air Canada Logo
6:00 am - 8:29 pmCLJ-IAD
21h 29m3 stops
$3,028Air Canada
Find Deal
Fri, Dec 19 - Sat, Jan 3

United Airlines flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Cluj Napoca flight tickets
United Airlines
Dec 29
IAD10:15 pmWashington, D.C. Dulles Intl
32h 25m
2 stops
CLJ1:40 pmCluj Napoca
Jan 9
CLJ6:00 amCluj Napoca
21h 29m
2 stops
IAD8:29 pmWashington, D.C. Dulles Intl
$571
Find similar
United Airlines
Dec 30
IAD8:15 amWashington, D.C. Dulles Intl
22h 25m
2 stops
CLJ1:40 pmCluj Napoca
Jan 9
CLJ6:00 amCluj Napoca
21h 29m
2 stops
IAD8:29 pmWashington, D.C. Dulles Intl
$572
Find similar
United Airlines
Sep 23
IAD9:35 amWashington, D.C. Dulles Intl
24h 40m
2 stops
CLJ5:15 pmCluj Napoca
Sep 29
CLJ1:45 pmCluj Napoca
33h 30m
2 stops
IAD4:15 pmWashington, D.C. Dulles Intl
$694
Find similar

Lufthansa flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca

Our best Lufthansa deals on Washington, D.C. Dulles Intl Airport to Cluj Napoca flight tickets
Lufthansa
Oct 6
IAD10:20 pmWashington, D.C. Dulles Intl
12h 00m
1 stop
CLJ5:20 pmCluj Napoca
Oct 13
CLJ1:45 pmCluj Napoca
38h 30m
2 stops
IAD9:15 pmWashington, D.C. Dulles Intl
$703
Find similar
Lufthansa
Oct 6
IAD6:10 pmWashington, D.C. Dulles Intl
16h 10m
2 stops
CLJ5:20 pmCluj Napoca
Oct 13
CLJ6:00 amCluj Napoca
14h 30m
2 stops
IAD1:30 pmWashington, D.C. Dulles Intl
$753
Find similar
Lufthansa
Dec 19
IAD10:55 pmWashington, D.C. Dulles Intl
19h 00m
1 stop
CLJ12:55 amCluj Napoca
Jan 3
CLJ2:25 pmCluj Napoca
32h 25m
2 stops
IAD3:50 pmWashington, D.C. Dulles Intl
$1,794
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated September 15, 2025.
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

Fly to

Route

Depart

Return

Price

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 12/30

8:30 pm-10:05 am

1 stop30h 35m

Cluj Napoca

Fri 1/9

6:00 am-8:29 pm

2 stops21h 29m

$538

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Sun 10/19

8:45 pm-2:35 pm

1 stop10h 50m

Cluj Napoca

Mon 11/3

3:25 pm-4:40 pm

1 stop32h 15m

$553

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 11/17

9:45 am-1:40 pm

2 stops20h 55m

Cluj Napoca

Mon 11/24

3:25 pm-4:40 pm

1 stop32h 15m

$557

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 12/29

10:15 pm-1:40 pm

2 stops32h 25m

Cluj Napoca

Fri 1/9

6:00 am-8:29 pm

2 stops21h 29m

$571

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 12/30

8:15 am-1:40 pm

2 stops22h 25m

Cluj Napoca

Fri 1/9

6:00 am-8:29 pm

2 stops21h 29m

$572

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 10/6

10:20 pm-5:20 pm

1 stop12h 00m

Cluj Napoca

Mon 10/13

1:45 pm-9:15 pm

2 stops38h 30m

$703

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Mon 10/6

6:10 pm-5:20 pm

2 stops16h 10m

Cluj Napoca

Mon 10/13

6:00 am-1:30 pm

2 stops14h 30m

$753

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Tue 12/30

1:15 pm-1:40 pm

3 stops17h 25m

Cluj Napoca

Fri 1/9

6:00 am-4:30 pm

3 stops17h 30m

$949

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Fri 12/19

1:30 pm-8:25 pm

1 stop23h 55m

Cluj Napoca

Sat 1/3

9:15 pm-11:45 am

1 stop21h 30m

$1,845

Washington, D.C.Cluj Napoca

IAD - CLJ

IADCLJ

Washington, D.C. Dulles Intl

Fri 12/19

12:35 pm-1:40 pm

2 stops18h 05m

Cluj Napoca

Sat 1/3

6:00 am-8:29 pm

3 stops21h 29m

$3,028

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Cluj Napoca from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Cluj Napoca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Cluj Napoca?

According to our data, Monday is the cheapest day to fly to Cluj Napoca from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Monday departure recently was $998. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Cluj Napoca on Sunday is $1,293.

What is the cheapest time of day to depart on your flight to Cluj Napoca?

The cheapest time of day to fly to Cluj Napoca is at noon when flights can be purchased for as low as $614. Try not to purchase tickets in the morning because they tend to be around $1,313. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Cluj Napoca according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Cluj Napoca (IAD to CLJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Cluj Napoca

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Cluj Napoca.
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  • How far is Washington, D.C. Dulles Intl to Cluj Napoca by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Cluj Napoca is 4775.2 mi. Typically, this will take 10h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Cluj Napoca Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Cluj Napoca Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Cluj Napoca Airport.

  • What documentation or ID do you need to fly to Cluj Napoca Airport?

    The necessary travel and health documents for your Cluj Napoca Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Cluj Napoca?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Cluj Napoca

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Cluj Napoca with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $596Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
United AirlinesPriceFrom $667Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
LufthansaPriceFrom $691Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights

Traveling to a place near Cluj Napoca?

Book flights to Cluj Napoca if you plan to visit one of these locations
Turda

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Cluj Napoca?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Cluj Napoca. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Cluj Napoca with flexible booking policies on momondo?

Flights from Washington, D.C. to Cluj Napoca with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Cluj Napoca?

Once you have performed a search for Washington, D.C. to Cluj Napoca flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Cluj Napoca right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington, D.C. to Cluj Napoca flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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