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

Flying on Lufthansa is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $445. Another option worth looking into is United Airlines, starting at $461 round trip. Lufthansa is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

Currently, July is the cheapest month in which you can book a flight from Cluj Napoca to Washington, D.C. Dulles Intl Airport (average of $306). Flying from Cluj Napoca to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

What is the cheapest day to fly from Cluj Napoca to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Cluj Napoca to Washington, D.C. Dulles Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest day to fly round-trip from Cluj Napoca to Washington, D.C. Dulles Intl Airport?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 51% on your flight compared to booking on days when demand is much higher.

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

March can be a great time to fly to Washington, D.C. Dulles Intl Airport from Cluj Napoca with a flight ticket averaging about $721. Cheapflights users have found deals in the month of March for as cheap as $553. The most expensive prices can be found in the month of February.

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

Cluj Napoca (CLJ) is the airport you will fly out of if you book a flight from Cluj Napoca to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Napoca; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl 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. Dulles Intl. It is only a 3.2 mi journey to Napoca (CLJ) from Cluj Napoca’s city center.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Cluj Napoca to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$445+ Flights from Cluj Napoca to Washington, D.C. Dulles Intl Airport

Q: How much does it cost to fly round-trip from Cluj Napoca to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment. Cluj Napoca to Washington, D.C. Dulles Intl Airport flights typically cost between $659 and $771 in August. The cheapest round-trip price found within the last 3 days was $445 on Lufthansa (Aug 29-Sep 4).

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Cheap flight deals from Cluj Napoca to Dulles Intl

Round-trip from	$445 (Mytrip)
Popular in	August
Cheapest in	April
Average price	$653

From Cluj Napoca to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 0% potential increase in price ($6 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Cluj Napoca to Dulles Intl

Cheapest flights from Cluj Napoca to Dulles Intl
Explore the most affordable flight options available from Cluj Napoca to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Fri 8/291:45 pmCLJ - IAD

1 stop12h 40mLufthansa

Thu 9/410:20 pmIAD - CLJ

1 stop12h 00mLufthansa

Deal found 7/29

$445

Fri 8/291:45 pmCLJ - IAD

1 stop12h 40mUnited Airlines

Tue 9/23:55 pmIAD - CLJ

2 stops18h 20mUnited Airlines

Deal found 7/27

$461

Sat 9/66:00 amCLJ - IAD

1 stop20h 25mMultiple Airlines

Sat 1/178:30 pmIAD - CLJ

1 stop11h 00mMultiple Airlines

Deal found 7/28

$551

Best flights from Cluj Napoca to Dulles Intl
Discover carefully curated flight deals from Cluj Napoca to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 8/291:45 pmCLJ - IAD

1 stop12h 40mLufthansa

Thu 9/410:20 pmIAD - CLJ

1 stop12h 00mLufthansa

Deal found 7/29

$445

Fri 8/296:00 amCLJ - IAD

1 stop20h 25mUnited Airlines

Tue 9/25:40 pmIAD - CLJ

1 stop16h 35mUnited Airlines

Deal found 7/27

$461

Sat 9/66:00 amCLJ - IAD

1 stop20h 25mMultiple Airlines

Sat 1/178:30 pmIAD - CLJ

1 stop11h 00mMultiple Airlines

Deal found 7/28

$551

Last-minute flights from Cluj Napoca to Dulles Intl
Discover last-minute flight deals from Cluj Napoca to Dulles Intl. Data last updated July 29, 2025 and is based on user searches.

Fri 8/291:45 pmCLJ - IAD

1 stop12h 40mLufthansa

Thu 9/410:20 pmIAD - CLJ

1 stop12h 00mLufthansa

Deal found 7/29

$445

Fri 8/296:00 amCLJ - IAD

1 stop20h 25mUnited Airlines

Tue 9/25:40 pmIAD - CLJ

1 stop16h 35mUnited Airlines

Deal found 7/27

$461

Fri 8/291:45 pmCLJ - IAD

3 stops32h 35mMultiple Airlines

Tue 9/210:20 pmIAD - CLJ

2 stops17h 50mMultiple Airlines

Deal found 7/28

$888

One-way flights from Cluj Napoca to Dulles Intl
Search for one-way flight options from Cluj Napoca to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sat 8/166:05 pmCLJ - IAD

3 stops33h 45mMultiple Airlines

Deal found 7/28

$942

Sat 8/166:05 pmCLJ - IAD

2 stops26h 50mLufthansa

Deal found 7/28

$1,055

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cluj Napoca to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Fri 8/29

1:45 pm-7:25 pm

1 stop12h 40m

Washington, D.C. Dulles Intl

Thu 9/4

10:20 pm-5:20 pm

1 stop12h 00m

$445

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Fri 8/29

6:00 am-7:25 pm

1 stop20h 25m

Washington, D.C. Dulles Intl

Tue 9/2

5:40 pm-5:15 pm

1 stop16h 35m

$461

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Sat 9/6

6:00 am-7:25 pm

1 stop20h 25m

Washington, D.C. Dulles Intl

Sat 1/17

8:30 pm-2:30 pm

1 stop11h 00m

$551

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Sat 8/16

6:05 pm-8:50 pm

3 stops33h 45m

$942

Cluj NapocaWashington, D.C.

CLJ - IAD

CLJIAD

Cluj Napoca

Sat 8/16

6:05 pm-1:55 pm

2 stops26h 50m

$1,055

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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. Dulles Intl Airport

What is the cheapest time of day to fly from CLJ to IAD?

It’s typically best to fly out from Cluj Napoca to Washington, D.C. Dulles Intl Airport in the morning. Doing so could potentially save you 22% on the flight price compared to flying at noon, which is usually more expensive.

How much does it cost to fly round-trip from Cluj Napoca to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Cluj Napoca to Washington, D.C. Dulles Intl Airport, such as United Airlines and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,899 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

United Airlines

7.4

Good

8,899 reviews

United Airlines

7.4

Good

8,899 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Lufthansa

6.8

Okay

7,265 reviews

United Airlines

7.4

Good

8,899 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Apr 2025

TPE - SFO

Related info for your journey

What airport do you fly from for flights from Cluj Napoca to Washington, D.C. Dulles Intl?
Cluj Napoca (CLJ) is the airport you will fly out of if you book a flight from Cluj Napoca to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Napoca; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl 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. Dulles Intl. It is only a 3.2 mi journey to Napoca (CLJ) from Cluj Napoca’s city center.
What are the cheapest airlines flying from Cluj Napoca to Washington, D.C. Dulles Intl Airport round-trip?
Flying on Lufthansa is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $445. Another option worth looking into is United Airlines, starting at $461 round trip. Lufthansa is priced at 32% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Cluj Napoca to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Cluj Napoca to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Cluj Napoca to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cluj Napoca to Dulles Intl.
Can I find deals for business class flights from Cluj Napoca to Dulles Intl?
Yes. Cheapflights offers flight deals from Cluj Napoca to Dulles Intl 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. Dulles Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Cluj Napoca to Washington, D.C. Dulles Intl Airport (average of $306). Flying from Cluj Napoca to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 2 airlines flying from Cluj Napoca to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$469	Average$632	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$546	Average$571	FlexibilityNo cancel fee	On-time69%

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$445+ Cheap flights from Cluj Napoca (CLJ) to Dulles Intl (IAD)

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Cluj Napoca to Dulles Intl with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Cluj Napoca to Dulles Intl

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Cluj Napoca to Dulles Intl

Cheapest flights from Cluj Napoca to Dulles IntlExplore the most affordable flight options available from Cluj Napoca to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Cluj Napoca to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Cluj Napoca to Washington, D.C. Dulles Intl Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Cluj Napoca with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Cluj Napoca to Washington, D.C. Dulles Intl Airport

What is the cheapest time of day to fly from CLJ to IAD?

Find hourly flight availability from Cluj Napoca to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

How much does it cost to fly round-trip from Cluj Napoca to Washington, D.C. Dulles Intl Airport?

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Cluj Napoca to Washington, D.C. Dulles Intl Airport, such as United Airlines and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Cluj Napoca to Dulles Intl. 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. Dulles Intl?

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

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

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Cluj Napoca to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Cluj Napoca to Dulles Intl

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Cheapest flights from Cluj Napoca to Dulles Intl
Explore the most affordable flight options available from Cluj Napoca to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.