Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Colorado to Cluj Napoca from $747

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Cluj Napoca departing on 11/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Colorado to Cluj Napoca

Cheap round-trip flights

Logo
11:15 am - 10:05 amDEN-CLJ
37h 50m2 stops
Logo
6:05 am - 12:23 pmCLJ-DEN
39h 18m2 stops
$747
Find Deal
Tue, Nov 25 - Sun, Nov 30
Air Canada Logo
7:46 am - 1:40 pmDEN-CLJ
20h 54m3 stops
Air Canada Logo
6:05 am - 12:37 pmCLJ-DEN
39h 32m2 stops
$760Air Canada
Find Deal
Tue, Nov 25 - Sun, Nov 30
Lufthansa Logo
4:15 pm - 12:30 amDEN-CLJ
23h 15m1 stop
Lufthansa Logo
6:00 am - 1:45 pmCLJ-DEN
16h 45m1 stop
$774Lufthansa
Find Deal
Tue, Sep 2 - Tue, Sep 9
Lufthansa Logo
5:45 pm - 12:50 amDEN-CLJ
22h 05m2 stops
Lufthansa Logo
2:25 pm - 2:35 pmCLJ-DEN
33h 10m1 stop
$781Lufthansa
Find Deal
Tue, Nov 25 - Sun, Nov 30
Lufthansa Logo
4:15 pm - 5:15 pmDEN-CLJ
16h 00m1 stop
Lufthansa Logo
6:00 am - 3:35 pmCLJ-DEN
18h 35m2 stops
$785Lufthansa
Find Deal
Tue, Sep 2 - Tue, Sep 9
Lufthansa Logo
5:59 pm - 12:30 amDEN-CLJ
21h 31m2 stops
Lufthansa Logo
1:45 pm - 11:59 pmCLJ-DEN
19h 14m2 stops
$817Lufthansa
Find Deal
Tue, Sep 2 - Tue, Sep 9
Lufthansa Logo
5:59 pm - 12:30 amDEN-CLJ
21h 31m2 stops
Lufthansa Logo
1:45 pm - 11:59 pmCLJ-DEN
19h 14m2 stops
$822Lufthansa
Find Deal
Tue, Sep 2 - Tue, Sep 9
Lufthansa Logo
4:15 pm - 5:15 pmDEN-CLJ
16h 00m1 stop
Lufthansa Logo
6:00 am - 1:45 pmCLJ-DEN
16h 45m1 stop
$893Lufthansa
Find Deal
Tue, Sep 2 - Tue, Sep 9
United Airlines Logo
11:15 am - 1:05 pmDEN-CLJ
16h 50m2 stops
United Airlines Logo
6:00 am - 3:39 pmCLJ-DEN
18h 39m2 stops
$929United Airlines
Find Deal
Tue, Sep 2 - Tue, Sep 9
Air Canada Logo
7:46 am - 1:40 pmDEN-CLJ
20h 54m3 stops
Air Canada Logo
6:05 am - 10:41 pmCLJ-DEN
25h 36m3 stops
$1,150Air Canada
Find Deal
Tue, Nov 25 - Sun, Nov 30

Air Canada flights from Colorado to Cluj Napoca

Our best Air Canada deals on Colorado to Cluj Napoca flight tickets
Air Canada
Nov 25
DEN7:46 amDenver Intl
20h 54m
3 stops
CLJ1:40 pmCluj Napoca
Nov 30
CLJ6:05 amCluj Napoca
39h 32m
2 stops
DEN12:37 pmDenver Intl
$760
Find similar
Air Canada
Nov 25
DEN7:46 amDenver Intl
20h 54m
3 stops
CLJ1:40 pmCluj Napoca
Nov 30
CLJ6:05 amCluj Napoca
25h 36m
3 stops
DEN10:41 pmDenver Intl
$1,150
Find similar
Air Canada
Nov 25
DEN7:46 amDenver Intl
20h 54m
3 stops
CLJ1:40 pmCluj Napoca
Nov 30
CLJ6:05 amCluj Napoca
24h 44m
3 stops
DEN9:49 pmDenver Intl
$1,227
Find similar

Lufthansa flights from Colorado to Cluj Napoca

Our best Lufthansa deals on Colorado to Cluj Napoca flight tickets
Lufthansa
Sep 2
DEN4:15 pmDenver Intl
23h 15m
1 stop
CLJ12:30 amCluj Napoca
Sep 9
CLJ6:00 amCluj Napoca
16h 45m
1 stop
DEN1:45 pmDenver Intl
$774
Find similar
Lufthansa
Nov 25
DEN5:45 pmDenver Intl
22h 05m
2 stops
CLJ12:50 amCluj Napoca
Nov 30
CLJ2:25 pmCluj Napoca
33h 10m
1 stop
DEN2:35 pmDenver Intl
$781
Find similar
Lufthansa
Sep 2
DEN4:15 pmDenver Intl
16h 00m
1 stop
CLJ5:15 pmCluj Napoca
Sep 9
CLJ6:00 amCluj Napoca
18h 35m
2 stops
DEN3:35 pmDenver Intl
$785
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado 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 August 4, 2025.
Use the filters below to find and compare flights from Colorado to Cluj Napoca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 11/25

11:15 am-10:05 am

2 stops37h 50m

Cluj Napoca

Sun 11/30

6:05 am-12:23 pm

2 stops39h 18m

$747

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 11/25

7:46 am-1:40 pm

3 stops20h 54m

Cluj Napoca

Sun 11/30

6:05 am-12:37 pm

2 stops39h 32m

$760

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 9/2

4:15 pm-12:30 am

1 stop23h 15m

Cluj Napoca

Tue 9/9

6:00 am-1:45 pm

1 stop16h 45m

$774

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 11/25

5:45 pm-12:50 am

2 stops22h 05m

Cluj Napoca

Sun 11/30

2:25 pm-2:35 pm

1 stop33h 10m

$781

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 9/2

4:15 pm-5:15 pm

1 stop16h 00m

Cluj Napoca

Tue 9/9

6:00 am-3:35 pm

2 stops18h 35m

$785

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 9/2

5:59 pm-12:30 am

2 stops21h 31m

Cluj Napoca

Tue 9/9

1:45 pm-11:59 pm

2 stops19h 14m

$817

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 9/2

5:59 pm-12:30 am

2 stops21h 31m

Cluj Napoca

Tue 9/9

1:45 pm-11:59 pm

2 stops19h 14m

$822

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 9/2

4:15 pm-5:15 pm

1 stop16h 00m

Cluj Napoca

Tue 9/9

6:00 am-1:45 pm

1 stop16h 45m

$893

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 9/2

11:15 am-1:05 pm

2 stops16h 50m

Cluj Napoca

Tue 9/9

6:00 am-3:39 pm

2 stops18h 39m

$929

DenverCluj Napoca

DEN - CLJ

DENCLJ

Denver Intl

Tue 11/25

7:46 am-1:40 pm

3 stops20h 54m

Cluj Napoca

Sun 11/30

6:05 am-10:41 pm

3 stops25h 36m

$1,150

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Cluj Napoca from

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

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 Colorado. The lowest ticket price found for a Monday departure recently was $1,063. 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 Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Cluj Napoca on Tuesday is $1,650.

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 in the afternoon when flights can be purchased for as low as $1,343. Try not to purchase tickets in the evening because they tend to be around $1,641. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Best Price Found

$747

Fastest flight time

16h 00m

Direct flights

None

Airports in Cluj Napoca

1 airport
The best flight deal from Colorado to Cluj Napoca found on momondo in the last 72 hours is $747
The fastest flight from Colorado to Cluj Napoca takes 16h 00m
There are no direct flights from Colorado to Cluj Napoca. Popular non-direct route for this connection is Denver Intl Airport - Cluj Napoca Airport.
There is 1 airport near Cluj Napoca: Cluj Napoca (CLJ)
Search flight deals

  • 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?

  • 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
LufthansaPriceFrom $749Free CancellationRating
6.8
7,278 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 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.

An easier way to manage your Cluj Napoca 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
Sat 8/9
Sat 8/16
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Romania