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Cheap flights from Denver to Culebra from $1,088

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Culebra departing on 8/25. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:29 pm - 5:21 pm
DEN
-
CPX
18h 52m
2 stops
United Airlines Logo
10:48 am - 11:34 pm
CPX
-
DEN
14h 46m
2 stops
$1,088United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
10:05 am - 5:21 pm
DEN
-
CPX
29h 16m
2 stops
United Airlines Logo
10:48 am - 11:34 pm
CPX
-
DEN
14h 46m
2 stops
$1,121United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
2:10 pm - 5:21 pm
DEN
-
CPX
25h 11m
3 stops
United Airlines Logo
10:48 am - 11:34 pm
CPX
-
DEN
14h 46m
2 stops
$1,235United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
11:59 pm - 5:21 pm
DEN
-
CPX
15h 22m
2 stops
United Airlines Logo
10:48 am - 6:19 pm
CPX
-
DEN
9h 31m
1 stop
$1,282United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
9:43 am - 4:13 pm
DEN
-
CPX
28h 30m
1 stop
United Airlines Logo
10:30 am - 6:15 pm
CPX
-
DEN
9h 45m
1 stop
$1,328United Airlines
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
9:43 am - 4:13 pm
DEN
-
CPX
28h 30m
1 stop
United Airlines Logo
10:30 am - 10:15 pm
CPX
-
DEN
13h 45m
2 stops
$1,332United Airlines
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
9:43 am - 4:13 pm
DEN
-
CPX
28h 30m
1 stop
United Airlines Logo
10:30 am - 6:15 pm
CPX
-
DEN
9h 45m
1 stop
$1,353United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
9:43 am - 4:13 pm
DEN
-
CPX
28h 30m
1 stop
United Airlines Logo
10:30 am - 11:59 pm
CPX
-
DEN
15h 29m
2 stops
$1,357United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
9:43 am - 4:13 pm
DEN
-
CPX
28h 30m
1 stop
United Airlines Logo
10:30 am - 6:15 pm
CPX
-
DEN
9h 45m
1 stop
$1,373United Airlines
Tue, Apr 14 - Thu, Apr 23
United Airlines Logo
11:38 am - 4:13 pm
DEN
-
CPX
26h 35m
2 stops
United Airlines Logo
10:30 am - 10:15 pm
CPX
-
DEN
13h 45m
2 stops
$1,377United Airlines
Tue, Apr 14 - Thu, Apr 23

United Airlines flights from Denver to Culebra

Our best United Airlines deals on Denver to Culebra flight tickets
United Airlines
Aug 25
DEN8:29 pmDenver Intl
18h 52m
2 stops
CPX5:21 pmCulebra
Aug 29
CPX10:48 amCulebra
14h 46m
2 stops
DEN11:34 pmDenver Intl
$1,088
United Airlines
Aug 25
DEN10:05 amDenver Intl
29h 16m
2 stops
CPX5:21 pmCulebra
Aug 29
CPX10:48 amCulebra
14h 46m
2 stops
DEN11:34 pmDenver Intl
$1,121
United Airlines
Aug 25
DEN2:10 pmDenver Intl
25h 11m
3 stops
CPX5:21 pmCulebra
Aug 29
CPX10:48 amCulebra
14h 46m
2 stops
DEN11:34 pmDenver Intl
$1,235

momondo 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, momondo users made 832,500 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from Denver to Culebra that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Tue 8/25

8:29 pm-5:21 pm

2 stops18h 52m

Culebra

Sat 8/29

10:48 am-11:34 pm

2 stops14h 46m

$1,088

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Tue 8/25

10:05 am-5:21 pm

2 stops29h 16m

Culebra

Sat 8/29

10:48 am-11:34 pm

2 stops14h 46m

$1,121

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Tue 8/25

2:10 pm-5:21 pm

3 stops25h 11m

Culebra

Sat 8/29

10:48 am-11:34 pm

2 stops14h 46m

$1,235
Quickest round-trip

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Tue 8/25

11:59 pm-5:21 pm

2 stops15h 22m

Culebra

Sat 8/29

10:48 am-6:19 pm

1 stop9h 31m

$1,282

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Thu 4/16

9:43 am-4:13 pm

1 stop28h 30m

Culebra

Mon 4/20

10:30 am-6:15 pm

1 stop9h 45m

$1,328

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Thu 4/16

9:43 am-4:13 pm

1 stop28h 30m

Culebra

Mon 4/20

10:30 am-10:15 pm

2 stops13h 45m

$1,332

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Fri 4/17

9:43 am-4:13 pm

1 stop28h 30m

Culebra

Mon 4/20

10:30 am-6:15 pm

1 stop9h 45m

$1,353

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Fri 4/17

9:43 am-4:13 pm

1 stop28h 30m

Culebra

Mon 4/20

10:30 am-11:59 pm

2 stops15h 29m

$1,357

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Tue 4/14

9:43 am-4:13 pm

1 stop28h 30m

Culebra

Thu 4/23

10:30 am-6:15 pm

1 stop9h 45m

$1,373

DenverCulebra

DEN - CPX

DENCPX

Denver Intl

Tue 4/14

11:38 am-4:13 pm

2 stops26h 35m

Culebra

Thu 4/23

10:30 am-10:15 pm

2 stops13h 45m

$1,377

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Culebra from

How to get the cheapest flight ticket from Denver to Culebra

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 airlines fly to Culebra?

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to Culebra from Denver according to our data. Frontier is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Culebra. Keep in mind that there are 6 different airlines that fly to Culebra on a routine basis, so you have a few additional options to choose from.

When to book flights from Denver to Culebra

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Culebra according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Culebra (DEN to CPX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Culebra

Fastest flight time

15h 44m

Direct flights

None
The fastest flight from Denver to Culebra takes 15h 44m
There are no direct flights from Denver to Culebra. There are no popular flight routes from Denver to Culebra.
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Frequently asked questions about flying from Denver to Culebra

  • How far is Denver Intl to Culebra by plane?

    The distance between Denver Intl and Culebra is about 2782.9 mi. In terms of flight time, this usually takes a little over 15h 44m.

  • When did momondo last update prices for flights from Denver Intl Airport to Culebra Airport?

    Prices for flights from Denver Intl Airport to Culebra Airport were last updated today.

  • How old do you have to be to fly from Denver Intl Airport to Culebra Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Culebra Airport.

  • What documentation or ID do you need to fly to Culebra Airport?

    The travel and health documents you'll need for your trip to Culebra 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 Culebra Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Culebra?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to Culebra. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Denver to Culebra with flexible booking policies on momondo?

Flights from Denver to Culebra with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Denver to Culebra?

Once you have performed a search for Denver to Culebra flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Denver to Culebra flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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