$329+ Cheap flights from Cartagena (CTG) to Denver (DEN)
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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — DEN
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Cartagena to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Cartagena to Denver
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Best
Last-minute
One-way
Cheapest flights from Cartagena to DenverExplore 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 September 11, 2026.
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 September 11, 2026.
This Copa Airlines deal was found by Cheapflights users on 9/10. 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 11/206:25 am -
1 stop12h 37m
Sat 1/239:50 pm -
1 stop8h 25m
Deal found 9/10![Copa Airlines logo]()
$518
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/204:34 pm -
2 stops21h 07m
Sat 1/236:59 pm -
2 stops18h 42m
Deal found 9/10![American Airlines logo]()
$555
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 12/102:35 pm -
2 stops20h 46m
Wed 12/163:41 pm -
2 stops19h 55m
Deal found 9/9![American Airlines logo]()
$632
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:35 am -
2 stops15h 04m
Sun 10/258:10 am -
2 stops22h 35m
Deal found 9/9![Avianca logo]()
$704
This Aeromexico deal was found by Cheapflights users on 9/7. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:00 pm -
1 stop22h 02m
Sun 10/252:26 pm -
1 stop23h 04m
Deal found 9/7![Aeromexico logo]()
$1,073
Best flights from Cartagena to DenverDiscover carefully curated flight deals from Cartagena to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Cartagena to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This Copa Airlines deal was found by Cheapflights users on 9/10. 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 11/206:25 am -
1 stop12h 37m
Sat 1/239:50 pm -
1 stop8h 25m
Deal found 9/10![Copa Airlines logo]()
$518
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 12/102:35 pm -
2 stops20h 46m
Wed 12/163:41 pm -
2 stops19h 55m
Deal found 9/9![American Airlines logo]()
$632
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:35 am -
2 stops15h 04m
Sun 10/258:10 am -
2 stops22h 35m
Deal found 9/9![Avianca logo]()
$704
This Aeromexico deal was found by Cheapflights users on 9/7. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:00 pm -
1 stop22h 02m
Sun 10/252:26 pm -
1 stop23h 04m
Deal found 9/7![Aeromexico logo]()
$1,073
Last-minute flights from Cartagena to DenverDiscover last-minute flight deals from Cartagena to Denver. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Cartagena to Denver. Data last updated September 11, 2026 and is based on user searches.
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:35 am -
2 stops15h 04m
Sun 10/258:10 am -
2 stops22h 35m
Deal found 9/9![Avianca logo]()
$704
This Aeromexico deal was found by Cheapflights users on 9/7. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:00 pm -
1 stop22h 02m
Sun 10/252:26 pm -
1 stop23h 04m
Deal found 9/7![Aeromexico logo]()
$1,073
One-way flights from Cartagena to DenverSearch for one-way flight options from Cartagena to Denver. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Cartagena to Denver. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. 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 11/182:35 pm -
1 stop10h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/141:35 pm -
1 stop10h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 10/151:35 pm -
2 stops19h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:14 pm -
3 stops39h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:20 am -
3 stops18h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:44 pm -
3 stops39h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$481
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/16:55 am -
3 stops28h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$682
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 September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $518 (Copa Airlines) |
One-way from | $329 (American Airlines) |
Popular in | July |
Cheapest in | February |
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 7,457,451 searches. Data last updated September 11, 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
Cheapest round-trip
Quickest round-trip
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Wed 11/18
2:35 pm-10:59 pm
1 stop10h 24m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$329
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Thu 10/15
1:35 pm-8:09 am
2 stops19h 34m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$351
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Wed 10/14
1:35 pm-8:09 am
2 stops19h 34m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$372
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Wed 11/18
10:14 pm-11:31 am
3 stops39h 17m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$433
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Thu 10/15
5:44 pm-8:18 am
3 stops39h 34m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$485
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Fri 11/20
6:25 am-5:02 pm
1 stop12h 37m
Denver Intl
Sat 1/23
9:50 pm-8:15 am
1 stop8h 25m
$518
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Thu 12/10
2:35 pm-9:21 am
2 stops20h 46m
Denver Intl
Wed 12/16
3:41 pm-1:36 pm
2 stops19h 55m
$632
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Fri 1/1
6:55 am-9:31 am
3 stops28h 36m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$682
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Thu 10/22
5:35 am-7:39 pm
2 stops15h 04m
Denver Intl
Sun 10/25
8:10 am-7:45 am
2 stops22h 35m
$704
CartagenaDenver
CTG Cartagena Rafael Nunez - DEN Denver Intl
CTGDEN
Cartagena Rafael Nunez
Thu 10/22
4:00 pm-1:02 pm
1 stop22h 02m
Denver Intl
Sun 10/25
2:26 pm-2:30 pm
1 stop23h 04m
$1,073
Sorted by cheapest first
Compare providers for flights from Cartagena to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cartagena to Denver in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
CTG-DEN
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.
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.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Lakewood
Centennial
Black Hawk
Broomfield
Golden
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Greeley
Cripple Creek
Winter Park
Limon
Frisco
Manitou Springs
Englewood
Glendale
Evergreen
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