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St. Maarten

$245+ Cheap flights from Colorado to St. Maarten

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SXM
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Colorado to St. Maarten

Cheapest flights from Colorado to St. Maarten
Explore the most affordable flight options available from Colorado to St. Maarten. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This American Airlines deal was found by Cheapflights users on 12/14. 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 12/2011:59 pmDEN - SXM
1 stop11h 00mAmerican Airlines
Sat 12/275:04 pmSXM - DEN
1 stop19h 16mAmerican Airlines
Deal found 12/14$876
This American Airlines deal was found by Cheapflights users on 12/15. 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 12/3111:59 pmDEN - SXM
1 stop11h 00mAmerican Airlines
Mon 1/53:28 pmSXM - DEN
1 stop11h 31mAmerican Airlines
Deal found 12/15$1,116
This JetBlue deal was found by Cheapflights users on 12/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2611:59 pmDEN - SXM
1 stop14h 06mJetBlue
Fri 1/22:26 pmSXM - DEN
1 stop11h 33mJetBlue
Deal found 12/14$1,163
This FlightHub deal was found by Cheapflights users on 12/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:30 pmDEN - SXM
1 stop19h 30mMultiple Airlines
Fri 1/22:26 pmSXM - DEN
2 stops34h 11mMultiple Airlines
Deal found 12/15$1,931
This American Airlines deal was found by Cheapflights users on 12/14. 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 12/254:55 pmDEN - SXM
2 stops20h 38mAmerican Airlines
Fri 1/22:59 pmSXM - DEN
2 stops19h 12mAmerican Airlines
Deal found 12/14$1,998
This American Airlines deal was found by Cheapflights users on 12/14. 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 12/2712:23 pmMTJ - SXM
2 stops22h 36mAmerican Airlines
Sat 1/35:05 pmSXM - MTJ
2 stops23h 58mAmerican Airlines
Deal found 12/14$2,020
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Fri 12/2611:35 pmDEN - SXM
1 stop10h 51mAmerican Airlines
Fri 1/22:59 pmSXM - DEN
2 stops19h 12mAmerican Airlines
Deal found 12/14$2,093
This American Airlines deal was found by Cheapflights users on 12/14. 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 12/2712:17 pmGJT - SXM
2 stops22h 42mAmerican Airlines
Sat 1/35:05 pmSXM - GJT
2 stops19h 59mAmerican Airlines
Deal found 12/14$2,117
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Fri 12/266:44 pmGJT - SXM
2 stops15h 42mAmerican Airlines
Sat 1/35:05 pmSXM - GJT
2 stops19h 59mAmerican Airlines
Deal found 12/14$2,499

Find flight deals from Colorado to St. Maarten

Keep the following information in mind while searching for Colorado to St. Maarten flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$324
(Trip.com)

One-way from

$245
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$823
Provider with most accurate pricing for Denver Intl-Simpson Bay Princess Juliana flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Simpson Bay Princess Juliana flights.
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From Colorado to St. Maarten
Search Deals
One-way flight from Colorado to St. Maarten
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Highest demand for flights based on searches. 10% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to St. Maarten 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 December 16, 2025.
Use the filters below to find and compare flights from Colorado to St. Maarten that are best for you.

Fly from

Colorado

Fly to

St. Maarten

Route

Depart

Return

Price

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Fri 1/9

9:05 pm-2:10 pm

2 stops38h 05m

Simpson Bay Princess Juliana

Sat 1/17

3:15 pm-3:21 pm

2 stops27h 06m

$324

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Fri 1/9

7:26 pm-3:06 pm

2 stops16h 40m

Simpson Bay Princess Juliana

Sat 1/17

3:09 pm-7:28 am

2 stops19h 19m

$378

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Mon 4/27

10:44 pm-2:07 pm

1 stop13h 23m

Simpson Bay Princess Juliana

Thu 4/30

11:45 am-11:01 pm

1 stop13h 16m

$405

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Mon 4/27

10:44 pm-2:07 pm

1 stop13h 23m

Simpson Bay Princess Juliana

Wed 4/29

11:45 am-11:01 pm

1 stop13h 16m

$405

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Fri 3/6

11:59 pm-3:20 pm

1 stop12h 21m

Simpson Bay Princess Juliana

Sat 3/14

3:41 pm-12:09 pm

1 stop22h 28m

$463

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Wed 2/18

11:59 pm-4:26 pm

1 stop13h 27m

Simpson Bay Princess Juliana

Fri 2/27

2:25 pm-11:00 pm

1 stop11h 35m

$464

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Fri 4/10

12:59 am-2:40 pm

1 stop11h 41m

Simpson Bay Princess Juliana

Mon 4/20

3:58 pm-11:04 pm

1 stop33h 06m

$470

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Sat 4/25

10:44 pm-2:07 pm

1 stop13h 23m

Simpson Bay Princess Juliana

Mon 5/4

11:45 am-11:01 pm

1 stop13h 16m

$470

DenverSimpson Bay

DEN - SXM

DENSXM

Denver Intl

Tue 2/17

11:59 pm-4:26 pm

1 stop13h 27m

Simpson Bay Princess Juliana

Fri 2/27

2:25 pm-11:00 pm

1 stop11h 35m

$489

Colorado SpringsSimpson Bay

COS - SXM

COSSXM

Colorado Springs

Sun 2/8

1:25 pm-1:50 pm

2 stops21h 25m

Simpson Bay Princess Juliana

Wed 2/11

2:52 pm-8:44 am

2 stops20h 52m

$794

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 15 results
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Best time to book a flight from Colorado to St. Maarten

Have a flexible travel schedule? Discover the best time to fly to St. Maarten 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 St. Maarten

What is the cheapest month to book a flight from Colorado to St. Maarten?

Currently, October is the cheapest month in which you can book a flight from Colorado to St. Maarten (average of $235). Flying from Colorado to St. Maarten in December is currently the most expensive (average of $571). 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 SX?

Find hourly flight availability from Colorado to St. Maarten. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

It’s typically best to fly out from Colorado to St. Maarten in the afternoon. Doing so could potentially save you 28% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Colorado to St. Maarten. 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 St. Maarten?

    Frontier, JetBlue, and United Airlines can get you from Colorado to St. Maarten in just under 13h 23m. Your travel time can differ by up to 8h 02m. The distance from Colorado to St. Maarten is about 2891 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Colorado to St. Maarten one-way?

    One-way options have recently been found by users for as low as $220 on United Airlines. Other airlines that offer cheap prices include JetBlue from $232 and American Airlines from $234 one-way.

  • Can I find deals for flights from Colorado to St. Maarten that include hotel bookings?

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

  • How can I find direct flights from Colorado to St. Maarten?

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

  • Can I find deals for business class flights from Colorado to St. Maarten?

    Yes. Cheapflights offers flight deals from Colorado to St. Maarten 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 St. Maarten?

    Currently, October is the cheapest month in which you can book a flight from Colorado to St. Maarten (average of $235). Flying from Colorado to St. Maarten in December is currently the most expensive (average of $571). 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 St. Maarten

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Colorado to St. Maarten

Discover the top 5 airlines that operate flights from Colorado to St. Maarten. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$260Average$814FlexibilityNo cancel feeOn-time62%
DeltaCheapest$276Average$633FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$378Average$582FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$510Average$677FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$521Average$654FlexibilityNo cancel feeOn-time71%

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