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Cheap flights from Colorado to Saint Croix from $504

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 Saint Croix departing on 4/21. 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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Find the cheapest flights from Colorado to Saint Croix

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
11:59 pm - 1:44 pm
DEN
-
STX
35h 45m
2 stops
JetBlue Logo
2:39 pm - 11:04 pm
STX
-
DEN
34h 25m
2 stops
$504JetBlue
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
11:57 pm - 12:55 pm
DEN
-
STX
10h 58m
1 stop
American Airlines Logo
1:50 pm - 10:00 pm
STX
-
DEN
10h 10m
1 stop
$636American Airlines
Thu, Sep 10 - Fri, Sep 18
American Airlines Logo
2:15 pm - 12:55 pm
DEN
-
STX
20h 40m
2 stops
American Airlines Logo
1:50 pm - 8:12 am
STX
-
DEN
20h 22m
2 stops
$640American Airlines
Thu, Sep 10 - Fri, Sep 18
American Airlines Logo
11:35 pm - 4:13 pm
DEN
-
STX
14h 38m
1 stop
American Airlines Logo
2:05 pm - 11:39 pm
STX
-
DEN
11h 34m
1 stop
$656American Airlines
Thu, Apr 16 - Tue, Apr 21
American Airlines Logo
3:59 pm - 1:15 pm
DEN
-
STX
19h 16m
2 stops
American Airlines Logo
5:14 pm - 9:37 am
STX
-
DEN
18h 23m
2 stops
$660American Airlines
Thu, Apr 16 - Tue, Apr 21
American Airlines Logo
2:41 pm - 1:15 pm
DEN
-
STX
20h 34m
2 stops
American Airlines Logo
5:14 pm - 1:18 pm
STX
-
DEN
22h 04m
2 stops
$665American Airlines
Wed, Apr 15 - Sun, Apr 19
American Airlines Logo
11:45 pm - 3:00 pm
DEN
-
STX
13h 15m
1 stop
American Airlines Logo
8:08 am - 10:50 pm
STX
-
DEN
16h 42m
1 stop
$671American Airlines
Mon, Jul 13 - Sat, Jul 18
American Airlines Logo
11:30 pm - 8:49 pm
DEN
-
STX
19h 19m
2 stops
American Airlines Logo
8:08 am - 12:14 am
STX
-
DEN
18h 06m
2 stops
$675American Airlines
Mon, Jul 13 - Sat, Jul 18
American Airlines Logo
11:35 pm - 4:13 pm
DEN
-
STX
14h 38m
1 stop
American Airlines Logo
5:14 pm - 12:19 pm
STX
-
DEN
21h 05m
2 stops
$685American Airlines
Wed, Apr 15 - Sun, Apr 19
Delta Logo
12:55 am - 1:45 pm
DEN
-
STX
10h 50m
1 stop
Delta Logo
2:55 pm - 12:36 am
STX
-
DEN
11h 41m
1 stop
$706Delta
Fri, Apr 24 - Sat, May 2

Delta flights from Colorado to Saint Croix

Our best Delta deals on Colorado to Saint Croix flight tickets
Delta
Apr 24
DEN12:55 amDenver Intl
10h 50m
1 stop
STX1:45 pmChristiansted Henry Rohlsen
May 2
STX2:55 pmChristiansted Henry Rohlsen
11h 41m
1 stop
DEN12:36 amDenver Intl
$706
Delta
Mar 25
DEN12:55 amDenver Intl
10h 23m
1 stop
STX1:18 pmChristiansted Henry Rohlsen
Mar 27
STX2:24 pmChristiansted Henry Rohlsen
11h 45m
1 stop
DEN12:09 amDenver Intl
$991
Delta
Mar 25
DEN12:55 amDenver Intl
10h 23m
1 stop
STX1:18 pmChristiansted Henry Rohlsen
Mar 29
STX2:24 pmChristiansted Henry Rohlsen
11h 45m
1 stop
DEN12:09 amDenver Intl
$1,723

United Airlines flights from Colorado to Saint Croix

Our best United Airlines deals on Colorado to Saint Croix flight tickets
United Airlines
May 22
DEN5:00 amDenver Intl
10h 15m
2 stops
STX5:15 pmChristiansted Henry Rohlsen
May 27
STX10:20 amChristiansted Henry Rohlsen
11h 54m
2 stops
DEN8:14 pmDenver Intl
$1,306
United Airlines
May 7
DEN11:59 pmDenver Intl
15h 16m
3 stops
STX5:15 pmChristiansted Henry Rohlsen
May 13
STX10:20 amChristiansted Henry Rohlsen
11h 56m
2 stops
DEN8:16 pmDenver Intl
$1,323
United Airlines
May 24
DEN3:01 pmDenver Intl
15h 54m
3 stops
STX8:55 amChristiansted Henry Rohlsen
Jun 1
STX9:59 amChristiansted Henry Rohlsen
14h 16m
2 stops
DEN10:15 pmDenver Intl
$1,686

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Saint Croix 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 March 25, 2026.
Use the filters below to find and compare flights from Colorado to Saint Croix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Tue 4/21

11:59 pm-1:44 pm

2 stops35h 45m

Christiansted Henry Rohlsen

Tue 4/28

2:39 pm-11:04 pm

2 stops34h 25m

$504
Quickest round-trip

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Thu 9/10

11:57 pm-12:55 pm

1 stop10h 58m

Christiansted Henry Rohlsen

Fri 9/18

1:50 pm-10:00 pm

1 stop10h 10m

$636

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Thu 9/10

2:15 pm-12:55 pm

2 stops20h 40m

Christiansted Henry Rohlsen

Fri 9/18

1:50 pm-8:12 am

2 stops20h 22m

$640

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Thu 4/16

11:35 pm-4:13 pm

1 stop14h 38m

Christiansted Henry Rohlsen

Tue 4/21

2:05 pm-11:39 pm

1 stop11h 34m

$656

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Thu 4/16

3:59 pm-1:15 pm

2 stops19h 16m

Christiansted Henry Rohlsen

Tue 4/21

5:14 pm-9:37 am

2 stops18h 23m

$660

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Wed 4/15

2:41 pm-1:15 pm

2 stops20h 34m

Christiansted Henry Rohlsen

Sun 4/19

5:14 pm-1:18 pm

2 stops22h 04m

$665

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Mon 7/13

11:45 pm-3:00 pm

1 stop13h 15m

Christiansted Henry Rohlsen

Sat 7/18

8:08 am-10:50 pm

1 stop16h 42m

$671

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Mon 7/13

11:30 pm-8:49 pm

2 stops19h 19m

Christiansted Henry Rohlsen

Sat 7/18

8:08 am-12:14 am

2 stops18h 06m

$675

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Wed 4/15

11:35 pm-4:13 pm

1 stop14h 38m

Christiansted Henry Rohlsen

Sun 4/19

5:14 pm-12:19 pm

2 stops21h 05m

$685

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Fri 4/24

12:55 am-1:45 pm

1 stop10h 50m

Christiansted Henry Rohlsen

Sat 5/2

2:55 pm-12:36 am

1 stop11h 41m

$706

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Saint Croix from

How to get the cheapest flight ticket from Colorado to Saint Croix

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

Can stopping save me money on Colorado to Saint Croix flights?

You could potentially save up to 21% on your flight if you consider stops on a Colorado to Saint Croix flight.

Cheap Colorado to Saint Croix flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Saint Croix

Fastest flight time

7h 55m

Direct flights

None
The fastest flight from Colorado to Saint Croix takes 7h 55m
There are no direct flights from Colorado to Saint Croix. There are no popular flight routes from Colorado to Saint Croix.
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  • When did momondo last update prices for flights from Colorado to Saint Croix?

    Prices for flights from Colorado to Saint Croix were last updated today.

  • How many operators does momondo search for flights from Colorado to Saint Croix?

  • How old do you have to be to fly from Colorado to Saint Croix?

    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 Saint Croix.

  • What documentation or ID do you need to fly to Saint Croix?

    The necessary travel and health documents for your Saint Croix trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colorado to Saint Croix

Compare and see reviews for airlines that fly from Colorado to Saint Croix with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $423Free CancellationRating
7.1
11,494 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Saint Croix?

Finding the right flight to Saint Croix from Colorado is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint Croix quick and easy, saving you time and money.

Can I find flights from Colorado to Saint Croix with flexible booking policies on momondo?

All flight searches from Colorado to Saint Croix on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Colorado to Saint Croix?

Once all potential Colorado to Saint Croix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Colorado to Saint Croix flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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