Saint Croix

$363+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — STX
Jul 8 — Jul 151
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Cheap 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 July 3, 2025.

Round-trip from

$377
(Frontier)

One-way from

$363
(American Airlines)
From Colorado to Saint Croix
One-way flight from Colorado to Saint Croix

Find 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 July 3, 2025.

This Frontier deal was found by Cheapflights users on 7/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/912:59 amDEN - STX
2 stops13h 42mFrontier
Thu 8/145:40 pmSTX - DEN
2 stops16h 22mFrontier
Deal found 7/1$377
This Mytrip deal was found by Cheapflights users on 7/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:44 pmDEN - STX
2 stops18h 45mMultiple Airlines
Fri 8/810:52 amSTX - DEN
2 stops22h 24mMultiple Airlines
Deal found 7/2$417
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 8/2411:52 pmDEN - STX
1 stop13h 07mAmerican Airlines
Sun 8/311:38 pmSTX - DEN
1 stop11h 21mAmerican Airlines
Deal found 7/2$439
This Expedia deal was found by Cheapflights users on 7/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1410:39 pmDEN - STX
2 stops12h 47mJetBlue
Fri 7/182:23 pmSTX - DEN
2 stops22h 02mJetBlue
Deal found 7/2$684
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Mon 9/811:54 pmDEN - STX
2 stops31h 45mUnited Airlines
Tue 9/164:10 pmSTX - DEN
2 stops18h 06mUnited Airlines
Deal found 7/3$929

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 July 3, 2025.
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

Sat 8/9

12:59 am-4:41 pm

2 stops13h 42m

Christiansted Henry Rohlsen

Thu 8/14

5:40 pm-8:02 am

2 stops16h 22m

$377

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Fri 8/1

6:44 pm-3:29 pm

2 stops18h 45m

Christiansted Henry Rohlsen

Fri 8/8

10:52 am-7:16 am

2 stops22h 24m

$417

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Sun 8/24

11:52 pm-2:59 pm

1 stop13h 07m

Christiansted Henry Rohlsen

Sun 8/31

1:38 pm-10:59 pm

1 stop11h 21m

$439

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Mon 7/14

10:39 pm-1:26 pm

2 stops12h 47m

Christiansted Henry Rohlsen

Fri 7/18

2:23 pm-10:25 am

2 stops22h 02m

$684

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Mon 9/8

11:54 pm-9:39 am

2 stops31h 45m

Christiansted Henry Rohlsen

Tue 9/16

4:10 pm-8:16 am

2 stops18h 06m

$929

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Wed 7/9

4:36 pm-3:15 pm

2 stops20h 39m

$363

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Fri 7/11

12:59 am-1:30 pm

1 stop10h 31m

$513

DenverChristiansted

DEN - STX

DENSTX

Denver Intl

Sat 11/8

11:59 pm-3:40 pm

2 stops12h 41m

$779

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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, April is the cheapest month in which you can book a flight from Colorado to Saint Croix (average of $194). Flying from Colorado to Saint Croix in July is currently the most expensive (average of $583). 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.

What is the cheapest time of day to fly from CO to SC?

Find hourly flight availability from Colorado to Saint Croix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Saint Croix as you normally would.

How much does it cost to fly round-trip from Colorado to Saint Croix?

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 July 3, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and JetBlue 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.
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.
  • What are the cheapest airlines to fly from Colorado to Saint Croix one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $363. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Colorado to Saint Croix for a low price.

  • 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, April is the cheapest month in which you can book a flight from Colorado to Saint Croix (average of $194). Flying from Colorado to Saint Croix in July is currently the most expensive (average of $583). 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.

Top 3 airlines flying from Colorado to Saint Croix

Discover the top 3 airlines 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$434Average$625FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$627Average$759FlexibilityNo cancel feeOn-time69%
DeltaCheapest$674Average$1,048FlexibilityNo cancel feeOn-timeN/A

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