How long does it take to fly to Cluj Napoca?

On average, it takes 16h 20m to fly from Colorado to Cluj Napoca if you fly out of Denver (the most popular airport in Colorado) and into Cluj Napoca (the most popular airport in Cluj Napoca). If you’re flying out of Colorado Springs and into Cluj Napoca, then the flight time is around 34h 05m.

When did momondo last update prices for flights from Colorado to Cluj Napoca Airport?

Prices for flights from Colorado to Cluj Napoca Airport are updated daily.

How many operators does momondo search for flights from Colorado to Cluj Napoca Airport?

There is 1 operator available for flights from Colorado to Cluj Napoca Airport as of June 2026.

How old do you have to be to fly from Colorado to Cluj Napoca Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Cluj Napoca Airport.

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

The travel and health documents you'll need for your trip to Cluj Napoca Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cluj Napoca Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$722 Cheap Flights from Colorado to Cluj Napoca in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado to Cluj Napoca

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:05 pm - 5:25 pm

DEN

CLJ

16h 20m

1 stop

6:00 am - 2:30 pm

CLJ

DEN

17h 30m

1 stop

$722Lufthansa

Mon, Oct 19 - Wed, Nov 4

4:05 pm - 5:25 pm

DEN

CLJ

16h 20m

1 stop

6:00 am - 2:30 pm

CLJ

DEN

17h 30m

1 stop

$723Lufthansa

Mon, Oct 19 - Wed, Nov 4

4:40 pm - 5:25 pm

DEN

CLJ

15h 45m

2 stops

6:00 am - 2:30 pm

CLJ

DEN

17h 30m

1 stop

$745Lufthansa

Mon, Oct 19 - Wed, Nov 4

12:05 pm - 5:25 pm

DEN

CLJ

20h 20m

2 stops

6:00 am - 2:30 pm

CLJ

DEN

17h 30m

1 stop

$747Multiple Airlines

Mon, Oct 19 - Wed, Nov 4

9:40 am - 5:25 pm

DEN

CLJ

22h 45m

2 stops

6:00 am - 2:30 pm

CLJ

DEN

17h 30m

1 stop

$748Multiple Airlines

Mon, Oct 19 - Wed, Nov 4

4:40 pm - 5:25 pm

DEN

CLJ

15h 45m

2 stops

2:25 pm - 12:43 am

CLJ

DEN

19h 18m

2 stops

$750Lufthansa

Mon, Oct 19 - Wed, Nov 4

9:40 am - 5:25 pm

DEN

CLJ

22h 45m

2 stops

2:25 pm - 8:27 pm

CLJ

DEN

39h 02m

2 stops

$751Air Canada

Mon, Oct 19 - Wed, Nov 4

4:05 pm - 5:25 pm

DEN

CLJ

16h 20m

1 stop

6:00 am - 2:20 pm

CLJ

DEN

17h 20m

1 stop

$757Lufthansa

Mon, Oct 5 - Tue, Oct 20

4:05 pm - 5:25 pm

DEN

CLJ

16h 20m

1 stop

6:00 am - 2:20 pm

CLJ

DEN

17h 20m

1 stop

$758Lufthansa

Mon, Oct 5 - Tue, Oct 20

4:05 pm - 5:25 pm

DEN

CLJ

16h 20m

1 stop

6:00 am - 2:20 pm

CLJ

DEN

17h 20m

1 stop

$767Lufthansa

Mon, Oct 5 - Tue, Oct 20

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Lufthansa flights from Colorado to Cluj Napoca

Our best Lufthansa deals on Colorado to Cluj Napoca flight tickets

Lufthansa

Oct 19

DEN4:05 pmDenver Intl

16h 20m

1 stop

CLJ5:25 pmCluj Napoca

Nov 4

CLJ6:00 amCluj Napoca

17h 30m

1 stop

DEN2:30 pmDenver Intl

$722

Lufthansa

Oct 19

DEN4:05 pmDenver Intl

16h 20m

1 stop

CLJ5:25 pmCluj Napoca

Nov 4

CLJ6:00 amCluj Napoca

17h 30m

1 stop

DEN2:30 pmDenver Intl

$723

Lufthansa

Oct 19

DEN4:40 pmDenver Intl

15h 45m

2 stops

CLJ5:25 pmCluj Napoca

Nov 4

CLJ6:00 amCluj Napoca

17h 30m

1 stop

DEN2:30 pmDenver Intl

$745

Air Canada flights from Colorado to Cluj Napoca

Our best Air Canada deals on Colorado to Cluj Napoca flight tickets

Air Canada

Oct 19

DEN9:40 amDenver Intl

22h 45m

2 stops

CLJ5:25 pmCluj Napoca

Nov 4

CLJ2:25 pmCluj Napoca

39h 02m

2 stops

DEN8:27 pmDenver Intl

$751

Air Canada

Oct 5

DEN12:05 pmDenver Intl

20h 20m

2 stops

CLJ5:25 pmCluj Napoca

Oct 20

CLJ6:00 amCluj Napoca

26h 08m

2 stops

DEN11:08 pmDenver Intl

$781

Air Canada

Oct 5

DEN12:05 pmDenver Intl

20h 20m

2 stops

CLJ5:25 pmCluj Napoca

Oct 20

CLJ6:00 amCluj Napoca

26h 08m

2 stops

DEN11:08 pmDenver Intl

$782

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/19

4:05 pm-5:25 pm

1 stop16h 20m

Cluj Napoca

Wed 11/4

6:00 am-2:30 pm

1 stop17h 30m

$722

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/19

4:05 pm-5:25 pm

1 stop16h 20m

Cluj Napoca

Wed 11/4

6:00 am-2:30 pm

1 stop17h 30m

$723

Quickest round-trip

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/19

4:40 pm-5:25 pm

2 stops15h 45m

Cluj Napoca

Wed 11/4

6:00 am-2:30 pm

1 stop17h 30m

$745

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/19

12:05 pm-5:25 pm

2 stops20h 20m

Cluj Napoca

Wed 11/4

6:00 am-2:30 pm

1 stop17h 30m

$747

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/19

9:40 am-5:25 pm

2 stops22h 45m

Cluj Napoca

Wed 11/4

6:00 am-2:30 pm

1 stop17h 30m

$748

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/19

4:40 pm-5:25 pm

2 stops15h 45m

Cluj Napoca

Wed 11/4

2:25 pm-12:43 am

2 stops19h 18m

$750

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/19

9:40 am-5:25 pm

2 stops22h 45m

Cluj Napoca

Wed 11/4

2:25 pm-8:27 pm

2 stops39h 02m

$751

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/5

4:05 pm-5:25 pm

1 stop16h 20m

Cluj Napoca

Tue 10/20

6:00 am-2:20 pm

1 stop17h 20m

$757

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/5

4:05 pm-5:25 pm

1 stop16h 20m

Cluj Napoca

Tue 10/20

6:00 am-2:20 pm

1 stop17h 20m

$758

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Mon 10/5

4:05 pm-5:25 pm

1 stop16h 20m

Cluj Napoca

Tue 10/20

6:00 am-2:20 pm

1 stop17h 20m

$767

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Colorado 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

Prices

Other information

Can stopping save me money on Colorado to Cluj Napoca flights?

You could potentially save up to 31% on your flight if you consider stops on a Colorado to Cluj Napoca flight.

Cheap Colorado to Cluj Napoca flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Cluj Napoca

Fastest flight time	16h 20m
Direct flights	None

The fastest flight from Colorado to Cluj Napoca takes 16h 20m

There are no direct flights from Colorado to Cluj Napoca. There are no popular flight routes from Colorado to Cluj Napoca.

Search flight deals

Frequently asked questions about flying from Colorado to Cluj Napoca

When did momondo last update prices for flights from Colorado to Cluj Napoca Airport?
Prices for flights from Colorado to Cluj Napoca Airport are updated daily.
How many operators does momondo search for flights from Colorado to Cluj Napoca Airport?
There is 1 operator available for flights from Colorado to Cluj Napoca Airport as of June 2026.
How old do you have to be to fly from Colorado to Cluj Napoca Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Cluj Napoca Airport.
What documentation or ID do you need to fly to Cluj Napoca Airport?
The travel and health documents you'll need for your trip to Cluj Napoca Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cluj Napoca Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Cluj Napoca

Compare and see reviews for airlines that fly from Colorado to Cluj Napoca with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $684	Free Cancellation	Rating 6.8 8,086 reviews		Search Lufthansa flights

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Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Cluj Napoca?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Colorado to Cluj Napoca for you.

Can I find flights from Colorado to Cluj Napoca with flexible booking policies on momondo?

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

How can momondo help me find flights from Colorado to Cluj Napoca?

momondo helps you find the best flight between Colorado and Cluj Napoca by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Cluj Napoca, momondo offers a useful price alert feature which will track prices for flights to Cluj Napoca from Colorado and alert you when they change.