$345 Find Cheap Flights from Saint Thomas Island to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint Thomas Island to Colorado departing on 7/7. 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, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to Colorado, 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 Saint Thomas Island to Colorado, as well as popular online travel agencies
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Cheap Flights from Saint Thomas Island to Colorado

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denver1 stop$561
Montrose
Montrose2 stops$1,151
Denver
Denver1 stop$561
Montrose
Montrose2 stops$1,151

Book Cheap Saint Thomas Island to Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint Thomas Island to Colorado 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 Saint Thomas Island to Colorado

Wed, Jun 24 - Wed, Jul 1
JetBlue Logo
3:29 pm - 12:22 am
STT
-
DEN
10h 53m
1 stop
JetBlue Logo
5:45 am - 3:21 pm
DEN
-
STT
7h 36m
1 stop
$561JetBlue
Wed, Nov 11 - Tue, Nov 17
American Airlines Logo
12:57 pm - 10:22 pm
STT
-
DEN
12h 25m
2 stops
American Airlines Logo
11:59 pm - 3:46 pm
DEN
-
STT
12h 47m
1 stop
$660American Airlines
Fri, Nov 13 - Tue, Nov 17
United Airlines Logo
2:15 pm - 11:28 pm
STT
-
DEN
12h 13m
1 stop
United Airlines Logo
11:40 pm - 12:00 pm
DEN
-
STT
9h 20m
1 stop
$680United Airlines
Fri, Nov 13 - Thu, Nov 19
American Airlines Logo
12:57 pm - 10:22 pm
STT
-
DEN
12h 25m
2 stops
American Airlines Logo
2:48 pm - 12:07 pm
DEN
-
STT
18h 19m
2 stops
$725American Airlines
Fri, Nov 13 - Wed, Nov 18
American Airlines Logo
4:18 pm - 11:01 pm
STT
-
DEN
9h 43m
1 stop
American Airlines Logo
12:20 am - 12:07 pm
DEN
-
STT
8h 47m
1 stop
$735American Airlines
Thu, Jul 23 - Mon, Jul 27
American Airlines Logo
1:49 pm - 10:54 pm
STT
-
DEN
11h 05m
1 stop
American Airlines Logo
11:59 pm - 1:48 pm
DEN
-
STT
11h 49m
1 stop
$738American Airlines
Thu, Jul 23 - Mon, Jul 27
American Airlines Logo
1:49 pm - 12:37 am
STT
-
DEN
12h 48m
2 stops
American Airlines Logo
11:59 pm - 12:59 pm
DEN
-
STT
11h 00m
2 stops
$780American Airlines
Thu, Jul 2 - Thu, Jul 9
American Airlines Logo
4:46 pm - 11:09 pm
STT
-
DEN
8h 23m
1 stop
American Airlines Logo
11:45 pm - 4:00 pm
DEN
-
STT
14h 15m
1 stop
$845American Airlines
Thu, Jul 23 - Mon, Jul 27
American Airlines Logo
1:49 pm - 11:50 pm
STT
-
DEN
12h 01m
2 stops
American Airlines Logo
11:55 pm - 4:00 pm
DEN
-
STT
14h 05m
2 stops
$859American Airlines
Wed, Jun 24 - Wed, Jul 1
American Airlines Logo
4:49 pm - 8:20 am
STT
-
DEN
17h 31m
2 stops
American Airlines Logo
11:59 pm - 11:03 am
DEN
-
STT
9h 04m
1 stop
$866American Airlines
Booking Insights

KAYAK's insights & trends for Saint Thomas Island to Colorado flights

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

Which airlines provide the cheapest flights from Saint Thomas Island to Colorado?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Saint Thomas Island to Colorado were found on JetBlue ($561) and American Airlines ($660).

Good to know

Cheapest flight$345
Flight from Saint Thomas Island to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from Saint Thomas Island to Colorado?

    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 Saint Thomas Island to Colorado.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint Thomas Island to Colorado 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 Saint Thomas Island to Colorado?

    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 Saint Thomas Island to Colorado 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 Saint Thomas Island to Colorado?

    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 Saint Thomas Island to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint Thomas Island to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Saint Thomas Island to Colorado. 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 Saint Thomas Island to Colorado? 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.
7.1
American AirlinesOverall score based on 11640 reviews
6.4Food
7.5Boarding
6.9Entertainment
7.2Comfort
7.9Crew
Airline reviews

The flight took off an hour late which made the connection concerning

6.0 GoodAnonymous, Jun 2026
ORF - DFW
Read more American Airlines reviews

The flight took off an hour late which made the connection concerning

We departed early and arrived early The plane was clean and the crew was incredibly efficient another positive experience with American airlines for me.

The flight from LA to Chicago was smooth and service was very good overall.

The flight from Dallas to Tokyo was not on Japan Airlines. It was on American Airlines. Very disappointed that we did not fly on Japan Airlines. Will not be using you liars again. I’ll just book direct from the airline next time. Wish you could make this right and has us fly on Japan Air when heading back home to the US.

The Mario was so helpful and provided amazing customer service however l have being waiting for a callback for almost a week now and have not heard anything further after l informed them l wanted to change my date of traveling because of my hospital appointment even send them proof and l was unable to use manag your booking on their website is a bit frustrating and l would appreciate an update on My request as soon as possible. And have called them times without numbers no response

They made nearly everyone check their bag because the overhead bins are way too small. Extremely inconvenient

The overhead bins are too small, They served one meal and two snack for a 10hr flight. My meal was missing the butter, cheese and salad dressing everyone else got. The crew were nice and the plane was clean

Was put into a seat right behind the toilet that had no entertainment possible but did have plenty of leg room over noisy part of plane.

The passport line was so long that many of us were concerned about missing our flight and some did. It would've helped if a AA representative had gone to the passport check-in sooner to advise that boarding was closing and those flying that were stuck back in the line, needed to come forward with apologies to others. An AA representative did do that but only after boarding had already closed. (They delayed take-off so that more who were running with carry-ons could get to the gate - especially stressful for older people!) Then to be crammed into a seat with barely enough leg room for a thin woman, 5'7", like me, much less for a taller, bigger person was not comfortable, especially if the person in front decided to lean back. Crew was fine, food and entertainment also.

Movies on my phone are great. It would be nice to have a gluten free snack option.

Everything you need to know for your flight from Saint Thomas Island to Colorado

Information on your arrival and departure airports