Cheap Flights from Denver to St. Thomas

Featured airlines

Singapore Airlines
AirAsia
Scoot
Philippine Airlines
Malaysia Airlines
Thai Airways International
Asiana Airlines
Qatar Airways
Air India
  • Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Unlock Black Friday deals
Denver to St. Thomas route information
Origin airport
Denver Intl.
Destination airport
Cyril E. King
Distance
4458 km

Flights from Denver to St. Thomas

When looking for plane tickets from Denver to St. Thomas, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to St. Thomas. Look for DEN to STT airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and St. Thomas flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Denver St. Thomas flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Denver to St. Thomas trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your St. Thomas flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Denver to St. Thomas with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Denver Airport to STT?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between DIA airport and STT start from . Make your booking ASAP to get the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DIA airport to Cyril E. King Airport?
The majority of flights can be cancelled online, but every airline has different terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Denver Intl. Airport (DEN) to Cyril E. King Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Denver Intl. Airport (DEN) to STT flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from DIA airport to Cyril E. King Airport (STT)?
With a flight distance of 4,500 kilometres from DIA airport (DEN) to Cyril E. King Airport (STT), this is a long flight. Ensure that you drink lots of water and take a short walk down the aisle from time to time.
Which airlines fly direct from DEN to Cyril E. King Airport (STT)?
Unfortunately, there are no airlines that fly direct between Denver Airport and Cyril E. King Airport (STT). You’ll have to book a flight with at least one stop.
Are DEN to Cyril E. King Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from DEN to Cyril E. King Airport can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out! If you’d prefer to play it safe and start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices so far in advance. Our suggestion? Check back often as prices are updated regularly.
*Available to Expedia members.