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Saint Croix

$299+ Cheap flights from Colorado to Saint Croix

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — STX
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheap flight deals from Colorado to Saint Croix

Cheapest flights from Colorado to Saint Croix
Explore the most affordable flight options available from Colorado to Saint Croix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This American Airlines deal was found by Cheapflights users on 2/5. 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.
Mon 4/1311:30 pm
DEN
-
STX
1 stop14h 43m
American Airlines
Sun 4/195:14 pm
STX
-
DEN
2 stops20h 30m
American Airlines
Deal found 2/5$362
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/1811:31 pm
DEN
-
STX
1 stop15h 06m
American Airlines
Sun 2/226:27 pm
STX
-
DEN
1 stop19h 50m
American Airlines
Deal found 2/4$423
This American Airlines deal was found by Cheapflights users on 2/5. 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.
Tue 10/1311:59 pm
DEN
-
STX
1 stop12h 46m
American Airlines
Mon 10/191:50 pm
STX
-
DEN
1 stop10h 11m
American Airlines
Deal found 2/5$596
This American Airlines deal was found by Cheapflights users on 2/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1211:59 pm
DEN
-
STX
2 stops14h 28m
American Airlines
Thu 3/193:38 pm
STX
-
DEN
1 stop9h 04m
American Airlines
Deal found 2/7$615
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Mon 4/611:31 pm
DEN
-
STX
1 stop14h 42m
American Airlines
Fri 4/105:14 pm
STX
-
DEN
2 stops20h 24m
American Airlines
Deal found 2/6$620
This American Airlines deal was found by Cheapflights users on 2/6. 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.
Sat 5/1611:30 pm
DEN
-
STX
1 stop11h 45m
American Airlines
Sat 5/238:00 am
STX
-
DEN
1 stop16h 53m
American Airlines
Deal found 2/6$621
This American Airlines deal was found by Cheapflights users on 2/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:53 pm
DEN
-
STX
1 stop18h 36m
American Airlines
Sat 5/303:30 pm
STX
-
DEN
1 stop9h 29m
American Airlines
Deal found 2/7$636

Find flight deals from Colorado to Saint Croix

Keep the following information in mind while searching for Colorado to Saint Croix flight deals. Data was last updated February 8, 2026.

Round-trip from

$362
(American Airlines)

One-way from

$299
(Kiwi.com)
From Colorado to Saint Croix
Search Deals
One-way flight from Colorado to Saint Croix
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from Colorado to Saint Croix that are best for you.

Fly from

Colorado

Fly to

Saint Croix

Route

Depart

Return

Price

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Mon 4/13

6:30 pm-4:13 pm

2 stops19h 43m

Christiansted Henry Rohlsen

Sun 4/19

5:14 pm-11:44 am

2 stops20h 30m

$362

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Wed 2/18

11:31 pm-5:37 pm

1 stop15h 06m

Christiansted Henry Rohlsen

Sun 2/22

6:27 pm-11:17 am

1 stop19h 50m

$423

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Thu 3/12

4:03 pm-12:56 pm

2 stops18h 53m

Christiansted Henry Rohlsen

Mon 3/16

3:38 pm-10:42 pm

1 stop9h 04m

$427

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Mon 4/6

4:43 pm-4:13 pm

2 stops21h 30m

Christiansted Henry Rohlsen

Fri 4/10

5:14 pm-11:38 am

2 stops20h 24m

$620

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Thu 3/12

11:59 pm-12:56 pm

2 stops10h 57m

Christiansted Henry Rohlsen

Thu 3/19

5:17 pm-8:20 am

2 stops17h 03m

$630

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Wed 3/11

12:55 am-1:18 pm

1 stop10h 23m

Christiansted Henry Rohlsen

Thu 3/19

2:24 pm-12:09 am

1 stop11h 45m

$651

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Sun 4/5

12:13 am-2:33 pm

2 stops12h 20m

$299

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Mon 4/6

11:31 pm-4:13 pm

1 stop14h 42m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Best time to book a flight from Colorado to Saint Croix

Have a flexible travel schedule? Discover the best time to fly to Saint Croix from Colorado 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 Colorado to Saint Croix

What is the cheapest month to book a flight from Colorado to Saint Croix?

Currently, February is the cheapest month in which you can book a flight from Colorado to Saint Croix (average of $385). Flying from Colorado to Saint Croix in July is currently the most expensive (average of $567). 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.

Reviews of airlines servicing Saint Croix

Get insights into the airlines that provide service to Saint Croix. 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 Saint Croix. Reviews last updated February 8, 2026.
Get a feel of what it's like to fly with American Airlines from Colorado to Saint Croix by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,254 reviews

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Comfort

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,254 reviews
American Airlines
7.2
Good
11,254 reviews

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Comfort

7.2

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Saint Croix. 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 Colorado to Saint Croix?

    There are many flights that can get you from Colorado to Saint Croix in 19h 43m. Fly via American Airlines to get the fastest option. There are 2823 mi between Colorado and Saint Croix.

  • Can I find deals for flights from Colorado to Saint Croix that include hotel bookings?

    Yes. In addition to deals on Colorado to Saint Croix flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Saint Croix?

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

  • Can I find deals for business class flights from Colorado to Saint Croix?

    Yes. Cheapflights offers flight deals from Colorado to Saint Croix 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 Colorado to Saint Croix?

    Currently, February is the cheapest month in which you can book a flight from Colorado to Saint Croix (average of $385). Flying from Colorado to Saint Croix in July is currently the most expensive (average of $567). 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.

See more FAQs

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Alternative routes for Colorado to Saint Croix

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Colorado to Saint Croix

Discover the top airline that operate flights from Colorado to Saint Croix. 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 February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$423Average$594FlexibilityNo cancel feeOn-time71%

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