$220 Find Cheap Flights from Denver to Saint Croix

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Saint Croix departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Saint Croix

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Saint Croix, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Saint Croix, as well as popular online travel agencies
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Flight Deals

Book Cheap Denver to Saint Croix Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Saint Croix that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Saint Croix

Tue, Nov 11 - Tue, Nov 18
American Airlines Logo
12:17 am - 3:12 pmDEN-STX
11h 55m1 stop
American Airlines Logo
4:02 pm - 9:48 pmSTX-DEN
8h 46m1 stop
$439American Airlines
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Wed, Nov 12 - Tue, Nov 18
American Airlines Logo
11:59 pm - 5:52 pmDEN-STX
14h 53m2 stops
American Airlines Logo
6:42 pm - 9:31 amSTX-DEN
17h 49m2 stops
$443American Airlines
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Thu, Oct 16 - Mon, Oct 20
American Airlines Logo
11:59 pm - 2:50 pmDEN-STX
12h 51m1 stop
American Airlines Logo
3:40 pm - 10:56 pmSTX-DEN
9h 16m1 stop
$463American Airlines
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Tue, Oct 7 - Tue, Oct 14
American Airlines Logo
12:36 pm - 1:06 pmDEN-STX
22h 30m2 stops
American Airlines Logo
1:56 pm - 8:39 amSTX-DEN
20h 43m2 stops
$467American Airlines
Find Deal
Wed, Oct 15 - Mon, Oct 20
American Airlines Logo
3:06 pm - 1:06 pmDEN-STX
20h 00m2 stops
American Airlines Logo
3:40 pm - 10:56 pmSTX-DEN
9h 16m1 stop
$491American Airlines
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Tue, Mar 3 - Thu, Mar 12
American Airlines Logo
11:59 pm - 3:35 pmDEN-STX
12h 36m1 stop
American Airlines Logo
3:37 pm - 10:22 pmSTX-DEN
8h 45m1 stop
$492American Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 14
American Airlines Logo
3:06 pm - 1:06 pmDEN-STX
20h 00m2 stops
American Airlines Logo
1:56 pm - 10:13 amSTX-DEN
22h 17m2 stops
$496American Airlines
Find Deal
Thu, Nov 13 - Tue, Nov 18
American Airlines Logo
12:51 pm - 3:12 pmDEN-STX
23h 21m1 stop
American Airlines Logo
4:02 pm - 9:48 pmSTX-DEN
8h 46m1 stop
$504American Airlines
Find Deal
Sun, Nov 30 - Tue, Mar 31
United Airlines Logo
12:59 am - 8:55 amDEN-STX
28h 56m2 stops
United Airlines Logo
8:00 am - 2:23 pmSTX-DEN
32h 23m2 stops
$1,585United Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 11
United Airlines Logo
11:59 pm - 8:55 amDEN-STX
29h 56m2 stops
United Airlines Logo
10:20 am - 8:34 amSTX-DEN
25h 14m3 stops
$1,803United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Denver to Saint Croix flights

Get data-powered insights and trends into flights from Denver to Saint Croix to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Denver to Saint Croix?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Denver to Saint Croix were found on American Airlines ($439) and United Airlines ($1,585).

Good to know

Cheapest flight$220
Flight from Denver to Christiansted

FAQs - booking Saint Croix flights

  • Are there any lounges available at Denver International Airport?

    If you have time to spare before boarding your flight to Henry E. Rohlsen Airport (STX), Denver International Airport (DEN) features multiple lounges. The American Airlines Admirals Club is located toward the north end of the A gates, while the United Club is located near Gates B32 and B44. The Delta Sky Lounge is located in the 4th-floor central core area of Concourse A.

  • Are there any nonstop flights to Henry E. Rohlsen Airport in Saint Croix?

    There aren’t any nonstop flights from Denver International Airport (DEN) to Saint Croix. However, there are regular one-stop and two-stop flights. American Airlines provides one-stop flights that go to Miami International Airport (MIA) or Charlotte Douglas International Airport (CLT). United Airlines provides two-stop flights that go to George Bush Intercontinental Airport (IAH) and Luis Muñoz Marín International Airport (SJU.)

  • How many bags can I bring on flights from Denver to Saint Croix?

    Baggage allowances on flights from Denver to Saint Croix vary a bit depending on your ticket class and airline. However, there’s much overlap. American Airlines, United Airlines, and Frontier Airlines all allow a complementary carry-on that fits under the seat or overhead alongside a smaller personal item. In addition, American and United allow up to two checked bags weighing 50 lb each, while Frontier Airlines sets a 40-lb maximum.

  • I’m going to Saint Croix to visit Christiansted. Where should I fly to?

    If you’re traveling from Denver International Airport (DEN) to Saint Croix to visit the town of Christiansted toward the eastern end of the island, consider flights to Henry E. Rohlsen Airport (STX). American Airlines provides a flight that stops in Miami (MIA), while Frontier Airlines and Spirit Airlines provide a combined flight that stops in Orlando (MCO) and Fort Lauderdale (FLL). Upon arrival, Christiansted is about a 20-minute drive from the airport. 

  • How does KAYAK find such low prices on flights from Denver to Saint Croix?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Saint Croix.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Saint Croix?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Denver to Saint Croix is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Saint Croix?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Denver to Saint Croix with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Saint Croix?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Denver to Saint Croix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Saint Croix

  • Denver International Airport (DEN) serves as a hub for United Airlines, Southern Airways, and Denver Air Connection. In addition, Denver International Airport is the main operation base for Frontier Airlines and Southwest Airlines.
  • Concerned about the sustainability of your flight from Denver to Saint Croix? United Airlines and American Airlines are integrating sustainable aviation fuel (SAF) into their fleets to boost fuel efficiency and reduce net carbon emissions to zero by 2050. In addition, Frontier Airlines also has a highly fuel-efficient fleet of aircraft.
  • For passengers with disabilities on flights to Saint Croix, Denver International Airport provides accessible services and facilities. These include accessible parking, accessible restrooms, wheelchair assistance upon request, elevators, and participation in the Sunflower Lanyard program for hidden disabilities.
  • Looking for affordable flights to Henry E. Rohlsen Airport (STX) in Saint Croix? If so, consider two-stop flights from Denver as these tend to be cheaper than one-stop flights. Frontier Airlines and Spirit Airlines offer two-stop flights that stop at Dallas/Fort Worth Airport (DFW) and Fort Lauderdale–Hollywood International Airport (FLL).
  • If you’re concerned about entertaining your kids on a long flight from Denver to Henry E. Rohlsen Airport in Saint Croix, both American Airlines and United Airlines provide family-friendly services such as kid-friendly movies, TV shows, games, and activity books.

Reviews of the top 3 airlines serving from Denver to Saint Croix

 
See real verified KAYAK customer reviews for airlines flying from Denver to Saint Croix. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Saint Croix? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7957 reviews
7.9Entertainment
7.3Food
7.9Comfort
8.2Boarding
8.5Crew
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

The seat and leg room was not good. The food and beverage service was good.

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

Everything you need to know for your flight from Denver to Saint Croix

Information on your arrival and departure airports

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