What airlines fly to Washington, D.C. Dulles Intl Airport?

Lufthansa, United Airlines and SWISS are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Cluj Napoca according to our data. Lufthansa is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Cluj Napoca Airport to Washington, D.C. Dulles Intl Airport were last updated today.

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

As of October 2026, there are 3 operators available to choose from for flights from Cluj Napoca Airport to Washington, D.C. Dulles Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cluj Napoca Airport to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$613 Cheap Flights from Cluj Napoca to Washington, D.C. Dulles Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Cluj Napoca to Washington, D.C.

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:15 pm - 5:00 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

32h 45m1 stop Zurich

6:20 pm - 10:05 amIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

56h 45m2 stops London Heathrow Zurich

$613SWISS

Mon, Nov 9 - Mon, Nov 16

6:10 am - 8:05 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

20h 55m1 stop Munich Franz Josef Strauss

10:55 pm - 1:50 pmIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

31h 55m1 stop Munich Franz Josef Strauss

$613Lufthansa

Mon, Nov 9 - Sun, Nov 15

6:10 am - 3:55 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

16h 45m2 stops Munich Franz Josef Strauss Frankfurt am Main

10:55 pm - 1:05 amIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

19h 10m1 stop Munich Franz Josef Strauss

$624Lufthansa

Mon, Nov 9 - Sun, Nov 15

6:10 am - 8:05 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

20h 55m1 stop Munich Franz Josef Strauss

10:55 pm - 1:05 amIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

19h 10m1 stop Munich Franz Josef Strauss

$629Lufthansa

Mon, Nov 9 - Mon, Nov 16

6:10 am - 2:10 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

39h 00m2 stops Munich Franz Josef Strauss Vienna Intl

5:35 pm - 1:50 pmIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

13h 15m1 stop Munich Franz Josef Strauss

$660United Airlines

Sat, Jan 9 - Sat, Jan 23

6:10 am - 2:10 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

39h 00m2 stops Munich Franz Josef Strauss Vienna Intl

12:45 pm - 1:50 pmIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

18h 05m2 stops Charlotte Douglas Munich Franz Josef Strauss

$660United Airlines

Sat, Jan 9 - Sat, Jan 23

10:45 am - 5:00 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

13h 15m1 stop Zurich

10:55 pm - 1:05 amIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

19h 10m1 stop Munich Franz Josef Strauss

$667Multiple Airlines

Thu, Dec 17 - Fri, Jan 8

9:55 am - 8:25 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

17h 30m1 stop Istanbul

1:30 pm - 9:05 amIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

12h 35m1 stop Istanbul

$700Turkish Airlines

Wed, Nov 4 - Fri, Mar 5

3:15 pm - 5:00 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

32h 45m1 stop Zurich

8:10 pm - 10:05 amIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

30h 55m1 stop Zurich

$729SWISS

Mon, Dec 21 - Tue, Jan 5

3:15 pm - 5:00 pmCLJ Cluj Napoca-IAD Washington, D.C. Dulles Intl

32h 45m1 stop Zurich

8:10 pm - 2:30 pmIAD Washington, D.C. Dulles Intl-CLJ Cluj Napoca

11h 20m1 stop Zurich

$729SWISS

Mon, Dec 21 - Sun, Jan 3

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Our best SWISS deals on Cluj Napoca to Washington, D.C. Dulles Intl Airport flight tickets

SWISS

Nov 9

CLJ3:15 pmCluj Napoca

32h 45m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

Nov 16

IAD6:20 pmWashington, D.C. Dulles Intl

56h 45m

2 stops

CLJ10:05 amCluj Napoca

$613

SWISS

Dec 21

CLJ3:15 pmCluj Napoca

32h 45m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

Jan 5

IAD8:10 pmWashington, D.C. Dulles Intl

30h 55m

1 stop

CLJ10:05 amCluj Napoca

$729

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

Our best Turkish Airlines deals on Cluj Napoca to Washington, D.C. Dulles Intl Airport flight tickets

Turkish Airlines

Nov 4

CLJ9:55 amCluj Napoca

17h 30m

1 stop

IAD8:25 pmWashington, D.C. Dulles Intl

Mar 5

IAD1:30 pmWashington, D.C. Dulles Intl

12h 35m

1 stop

CLJ9:05 amCluj Napoca

$700

Turkish Airlines

Nov 6

CLJ9:55 amCluj Napoca

17h 30m

1 stop

IAD8:25 pmWashington, D.C. Dulles Intl

Mar 5

IAD1:30 pmWashington, D.C. Dulles Intl

12h 35m

1 stop

CLJ9:05 amCluj Napoca

$701

Turkish Airlines

Nov 4

CLJ9:55 amCluj Napoca

17h 30m

1 stop

IAD8:25 pmWashington, D.C. Dulles Intl

Mar 7

IAD2:30 pmWashington, D.C. Dulles Intl

11h 35m

1 stop

CLJ9:05 amCluj Napoca

$704

momondo 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

Cheapest round-trip

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Mon 11/9

3:15 pm-5:00 pm

1 stop32h 45m

Washington, D.C. Dulles Intl

Mon 11/16

6:20 pm-10:05 am

2 stops56h 45m

$613

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Mon 11/9

6:10 am-8:05 pm

1 stop20h 55m

Washington, D.C. Dulles Intl

Sun 11/15

10:55 pm-1:50 pm

1 stop31h 55m

$613

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Mon 11/9

6:10 am-3:55 pm

2 stops16h 45m

Washington, D.C. Dulles Intl

Sun 11/15

10:55 pm-1:05 am

1 stop19h 10m

$624

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Mon 11/9

6:10 am-8:05 pm

1 stop20h 55m

Washington, D.C. Dulles Intl

Mon 11/16

10:55 pm-1:05 am

1 stop19h 10m

$629

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Sat 1/9

6:10 am-2:10 pm

2 stops39h 00m

Washington, D.C. Dulles Intl

Sat 1/23

5:35 pm-1:50 pm

1 stop13h 15m

$660

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Sat 1/9

6:10 am-2:10 pm

2 stops39h 00m

Washington, D.C. Dulles Intl

Sat 1/23

12:45 pm-1:50 pm

2 stops18h 05m

$660

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Thu 12/17

10:45 am-5:00 pm

1 stop13h 15m

Washington, D.C. Dulles Intl

Fri 1/8

10:55 pm-1:05 am

1 stop19h 10m

$667

Quickest round-trip

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Wed 11/4

9:55 am-8:25 pm

1 stop17h 30m

Washington, D.C. Dulles Intl

Fri 3/5

1:30 pm-9:05 am

1 stop12h 35m

$700

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Mon 12/21

3:15 pm-5:00 pm

1 stop32h 45m

Washington, D.C. Dulles Intl

Tue 1/5

8:10 pm-10:05 am

1 stop30h 55m

$729

Cluj NapocaWashington, D.C.

CLJ Cluj Napoca - IAD Washington, D.C. Dulles Intl

CLJIAD

Cluj Napoca

Mon 12/21

3:15 pm-5:00 pm

1 stop32h 45m

Washington, D.C. Dulles Intl

Sun 1/3

8:10 pm-2:30 pm

1 stop11h 20m

$729

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Prices

Airlines

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

In general, February is the cheapest month to fly from Cluj Napoca to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $586. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $651.

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

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

Estimated round-trip price

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

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

Best Price Found	$613
Fastest flight time	12h 30m
Direct flights	None

The best flight deal from Cluj Napoca to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $613

The fastest flight from Cluj Napoca to Washington, D.C. Dulles Intl Airport takes 12h 30m

There are no direct flights from Cluj Napoca to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Cluj Napoca to Washington, D.C. Dulles Intl Airport.

Search flight deals

Frequently asked questions about flying from Cluj Napoca to Washington, D.C. Dulles Intl Airport

How far is Cluj Napoca to Washington, D.C. Dulles Intl by plane?
A flight from Cluj Napoca to Washington, D.C. Dulles Intl will travel around 4775.2 mi. Typically, this will take 12h 30m by plane in normal conditions.
When did momondo last update prices for flights from Cluj Napoca Airport to Washington, D.C. Dulles Intl Airport?
Prices for flights from Cluj Napoca Airport to Washington, D.C. Dulles Intl Airport were last updated today.
How many operators does momondo search for flights from Cluj Napoca Airport to Washington, D.C. Dulles Intl Airport?
As of October 2026, there are 3 operators available to choose from for flights from Cluj Napoca Airport to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Cluj Napoca Airport to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cluj Napoca Airport to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Cluj Napoca to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cluj Napoca to Washington, D.C. Dulles Intl Airport is Lufthansa (51% of total bookings). The next most popular airlines are United Airlines (26%) and SWISS (23%).

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

Compare and see reviews for airlines that fly from Cluj Napoca to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $516	Free Cancellation	Rating 7.4 10,360 reviews	Search United Airlines flights
SWISS	PriceFrom $549	Free Cancellation	Rating 7.5 2,102 reviews	Search SWISS flights
Lufthansa	PriceFrom $562	Free Cancellation	Rating 6.8 8,277 reviews	Search Lufthansa flights

Alexandria

National Harbor

Arlington

Gettysburg

Winchester

Fredericksburg

Waldorf

Laurel

Woodbridge

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Sterling

Fairfax

Springfield

Edgewood

Glen Burnie

Chantilly

Why use momondo?

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

It is quick and easy to find Cluj Napoca to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

Yes. momondo allows you to filter the results for Cluj Napoca to Washington, D.C. flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cluj Napoca to Washington, D.C..

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

Of course. momondo tracks the price of Cluj Napoca to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 11/13

Fri 11/20

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.

Popular cities

Other flights to Washington, D.C.

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in the United States

Flights to Newark Airportfrom $68

Flights to New York John F Kennedy Intl Airportfrom $155

Flights to New York LaGuardia Airportfrom $90

Flights to Dallas/Fort Worth Airportfrom $48

Flights to Chicago O'Hare Intl Airportfrom $60

Flights to Orlando Airportfrom $64

Flights to Washington, D.C. Reagan-National Airportfrom $114

Flights to Chicago Midway Airport

Flights to Dallas Love Field Airport

Flights to Chicago Greater Rockford Airport

Cheap flights from Cluj Napoca to Washington, D.C. from $613

Find the cheapest flights from Cluj Napoca to Washington, D.C.

Cheap round-trip flights

Cheap one-way flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Our best SWISS deals on Cluj Napoca to Washington, D.C. Dulles Intl Airport flight tickets

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

Our best Turkish Airlines deals on Cluj Napoca to Washington, D.C. Dulles Intl Airport flight tickets

momondo 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.

See travel insights to Washington, D.C. from

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

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

What airlines fly to Washington, D.C. Dulles Intl Airport?

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

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Cluj Napoca to Washington, D.C. Dulles Intl Airport

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

Compare and see reviews for airlines that fly from Cluj Napoca to Washington, D.C. Dulles Intl Airport with momondo

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

Why use momondo?

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington, D.C.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. Dulles Intl Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Complete your trip to Washington, D.C.

Explore popular destinations other users love

According to popular flight searches on momondo this year