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$262+ Cheap flights from Cartagena (CTG) to Denver (DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — DEN
May 24 — May 311
Sun 5/24
Sun 5/31
1 adult, Economy
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Cheap flight deals from Cartagena to Denver

Cheapest flights from Cartagena to Denver
Explore the most affordable flight options available from Cartagena to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:15 pm
CTG
-
DEN
2 stops21h 04m
American Airlines
Sat 1/236:56 pm
DEN
-
CTG
2 stops18h 34m
American Airlines
Deal found 4/21$444
This American Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/11:35 pm
CTG
-
DEN
1 stop10h 18m
American Airlines
Sat 8/111:45 pm
DEN
-
CTG
1 stop13h 28m
American Airlines
Deal found 4/24$462
This Copa Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:24 am
CTG
-
DEN
1 stop12h 52m
Copa Airlines
Sat 1/239:38 pm
DEN
-
CTG
1 stop8h 28m
Copa Airlines
Deal found 4/21$465
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/11:35 pm
CTG
-
DEN
2 stops19h 50m
American Airlines
Fri 7/314:23 pm
DEN
-
CTG
2 stops19h 12m
American Airlines
Deal found 4/21$488
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:25 pm
CTG
-
DEN
1 stop11h 14m
American Airlines
Thu 5/283:57 pm
DEN
-
CTG
2 stops19h 38m
American Airlines
Deal found 4/23$526
This LATAM Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:13 pm
CTG
-
DEN
1 stop9h 26m
LATAM Airlines
Mon 5/114:41 pm
DEN
-
CTG
1 stop19h 17m
LATAM Airlines
Deal found 4/21$543
This LATAM Airlines deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:30 pm
CTG
-
DEN
1 stop11h 06m
LATAM Airlines
Mon 5/44:30 pm
DEN
-
CTG
1 stop19h 50m
LATAM Airlines
Deal found 4/19$545

Find flight deals from Cartagena to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Cartagena (CTG) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$444
(American Airlines)

One-way from

$262
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$464
Provider with most accurate pricing for Cartagena Rafael Nunez-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Cartagena Rafael Nunez-Denver Intl flights.
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From Cartagena Rafael Nunez to Denver Intl
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One-way flight from Cartagena Rafael Nunez to Denver Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Cartagena to Denver 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2026.
Use the filters below to find and compare flights from Cartagena to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Wed 7/1

1:35 pm-10:53 pm

1 stop10h 18m

Denver Intl

Sat 8/1

6:10 pm-2:13 pm

2 stops19h 03m

$466

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Wed 7/1

3:13 pm-11:39 am

2 stops21h 26m

Denver Intl

Fri 7/31

4:23 pm-12:35 pm

2 stops19h 12m

$488
Quickest round-trip

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Thu 5/7

2:13 pm-10:39 pm

1 stop9h 26m

Denver Intl

Mon 5/11

4:41 pm-12:58 pm

1 stop19h 17m

$543
Cheapest one-way

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Tue 5/12

5:30 am-8:57 am

2 stops28h 27m

$278

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Sun 5/17

1:31 pm-11:58 pm

2 stops35h 27m

$307

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Mon 5/18

9:25 pm-6:33 am

3 stops34h 08m

$315
Quickest one-way

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Sat 6/6

2:30 pm-12:33 am

1 stop11h 03m

$334

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Sat 5/23

4:25 am-8:01 pm

2 stops16h 36m

$337

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Sat 5/30

8:40 pm-2:32 pm

3 stops42h 52m

$357

CartagenaDenver

CTG - DEN

CTGDEN

Cartagena Rafael Nunez

Thu 5/7

2:13 pm-2:04 pm

1 stop24h 51m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 12 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Cartagena-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cartagena-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cartagena-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cartagena-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cartagena-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cartagena to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Cartagena 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 Cartagena to Denver

How much does it cost to fly round-trip from Cartagena to Denver?

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated April 24, 2026.
Peruse reviews from past customers who have flown with Copa Airlines from Cartagena to Denver to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.5
Good
1,577 reviews

Crew

8.1

Entertainment

6.8

Overall

7.5

Boarding

7.8

Food

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
Copa Airlines
7.5
Good
1,577 reviews
Copa Airlines
7.5
Good
1,577 reviews

Crew

8.1

Entertainment

6.8

Overall

7.5

Boarding

7.8

Food

6.8

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring

Related info for your journey

Find useful and relevant information for your journey from Cartagena to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Cartagena to Denver?

    Airlines like American Airlines fly from Cartagena to Denver in about 10h 18m. The time it takes to get you to your destination can typically vary by up to . The distance between Cartagena and Denver is about 2704 mi.

  • What is the cheapest airline to fly from Cartagena to Denver round-trip?

    Flying on Copa Airlines is currently your cheapest option to Denver, with prices starting at $426. Copa Airlines is priced at 11% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Cartagena to Denver one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $210. Delta flights start at $233 while deals on Copa Airlines start at $250 one-way.

  • Can I find deals for flights from Cartagena to Denver that include hotel bookings?

    Yes. In addition to deals on Cartagena to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cartagena to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cartagena to Denver.

  • Can I find deals for business class flights from Cartagena to Denver?

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

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Lakewood
Westminster
Broomfield
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Fort Morgan
Glendale
Evergreen

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cartagena to Denver

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Cartagena to Denver

Discover the top airline that operate flights from Cartagena to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$426Average$464FlexibilityNo cancel feeOn-time70%

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