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Culebra

$1,558+ Cheap flights from Denver (DEN) to Culebra (CPX)

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — CPX
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Denver to Culebra

Cheapest flights from Denver to Culebra
Explore the most affordable flight options available from Denver to Culebra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:50 pm
DEN
-
CPX
2 stops14h 31m
United Airlines
Tue 12/110:48 am
CPX
-
DEN
2 stops15h 40m
United Airlines
Deal found 1/25$1,558
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:50 pm
DEN
-
CPX
2 stops14h 31m
United Airlines
Fri 11/2710:48 am
CPX
-
DEN
1 stop10h 24m
United Airlines
Deal found 1/25$1,727
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:50 pm
DEN
-
CPX
2 stops14h 31m
United Airlines
Wed 11/2510:48 am
CPX
-
DEN
2 stops13h 37m
United Airlines
Deal found 1/25$1,961
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:40 pm
DEN
-
CPX
2 stops14h 41m
United Airlines
Fri 11/2710:48 am
CPX
-
DEN
1 stop10h 24m
United Airlines
Deal found 1/25$2,130
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:50 pm
DEN
-
CPX
2 stops14h 31m
United Airlines
Wed 11/2510:48 am
CPX
-
DEN
1 stop10h 24m
United Airlines
Deal found 1/25$2,277
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2111:59 pm
DEN
-
CPX
2 stops14h 14m
United Airlines
Tue 3/2410:30 am
CPX
-
DEN
2 stops15h 10m
United Airlines
Deal found 1/26$2,364
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:50 pm
DEN
-
CPX
2 stops14h 31m
United Airlines
Fri 11/2710:48 am
CPX
-
DEN
1 stop10h 24m
United Airlines
Deal found 1/25$2,446
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:50 pm
DEN
-
CPX
2 stops14h 31m
United Airlines
Sun 11/2910:48 am
CPX
-
DEN
1 stop10h 24m
United Airlines
Deal found 1/25$2,680
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:50 pm
DEN
-
CPX
2 stops14h 31m
United Airlines
Sun 11/2910:48 am
CPX
-
DEN
1 stop10h 24m
United Airlines
Deal found 1/25$2,996
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:50 pm
DEN
-
CPX
2 stops14h 31m
United Airlines
Sat 11/2810:48 am
CPX
-
DEN
2 stops13h 37m
United Airlines
Deal found 1/25$3,112

Find flight deals from Denver to Culebra

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Culebra (CPX). 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 January 27, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$1,558
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$377
Provider with most accurate pricing for Denver Intl-Culebra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Culebra flights.
Search Deals
From Denver Intl to Culebra
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Culebra 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 January 27, 2026.
Use the filters below to find and compare flights from Denver to Culebra that are best for you.

Fly from

Denver

Fly to

Culebra

Route

Depart

Return

Price

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Mon 4/20

11:59 pm-4:13 pm

2 stops14h 14m

Culebra

Sun 4/26

10:30 am-10:15 pm

2 stops13h 45m

$1,558

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Sat 3/21

11:59 pm-4:13 pm

2 stops14h 14m

Culebra

Wed 3/25

10:30 am-6:12 pm

1 stop9h 42m

$2,364

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Sat 3/21

11:59 pm-4:13 pm

2 stops14h 14m

Culebra

Thu 3/26

10:30 am-11:40 pm

2 stops15h 10m

$2,364

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Sat 3/21

11:59 pm-4:13 pm

2 stops14h 14m

Culebra

Tue 3/24

10:30 am-6:12 pm

1 stop9h 42m

$2,364

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

  • Most accurate provider: When it comes to deals on Denver-Culebra flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Denver-Culebra flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Denver-Culebra flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Culebra flights, Cheapflights users trust Expedia the most. Expedia 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 Denver-Culebra 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 Denver to Culebra

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

What is the cheapest month to book a flight from Denver to Culebra?

Currently, April is the cheapest month in which you can book a flight from Denver to Culebra (average of $130). Flying from Denver to Culebra in December is currently the most expensive (average of $293). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Denver to Culebra. 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 Denver to Culebra?

    A quick flight from Denver to Culebra can take about 14h 14m. United Airlines provides one of the quickest options available for as low as $1,558. The distance between Denver and Culebra is about 2770 mi.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Denver to Culebra?

    Currently, April is the cheapest month in which you can book a flight from Denver to Culebra (average of $130). Flying from Denver to Culebra in December is currently the most expensive (average of $293). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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