Cheap Flights from Cyril E. King to Denver

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Flight deals from Cyril E. King Airport to Denver

Looking for a cheap last-minute deal or the best return flight from Cyril E. King Airport to Denver? If you want to travel next month, return fares start from $896. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cyril E. King to Denver

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cyril E. King to Denver flights are currently cheapest in April.

Alternative Cyril E. King to Denver routes

Looking for the cheapest, fastest or easiest route from Cyril E. King to Denver? You could fly into the following airports instead.

Saint Thomas to Denver: Flight information

The things to know before you go.
Cheapest flight found$896
Cheapest month to flyApril

Finding cheap flights from Cyril E. King to Denver: Frequently asked questions

There are 4 airports in Denver: Denver Arapahoe Co, Broomfield, Denver International, and Northern Colorado Regional.
The best price we found for a return flight from Cyril E. King to Denver is $896. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cyril E. King to Denver. But we found flights with one or more stops from $896.
As of March 2026, there are no flights flying from Cyril E. King to Denver.
The cheapest month to fly from Cyril E. King to Denver is usually April.
If you're flying from Cyril E. King Airport, the cheapest airport near Denver is Denver International – which is 29.9 km away from the centre of Denver. We've found flights into this airport from $896.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cyril E. King Airport to Denver on Wednesday, 22 April 2026.
No airlines currently offer direct flights between Cyril E. King Airport and Denver. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 4°C. July is typically the warmest month in Denver, when it usually averages around 31°C. You can expect the least rain in January. The coldest month is December, with temperatures averaging -6°C. The rainiest month is July.
Currently, United offers the cheapest flight tickets to Denver.

Flying from Cyril E. King Airport (STT) to Denver: what you need to know

  • For a relaxed start to your STT to Denver flight, leave enough time for things like check-in and baggage drop. Turning up two hours ahead of international departures and an hour before domestic flights is the general rule.

  • 74.5% of flights that depart Cyril E. King Airport reach their destination on time.

How to find the cheapest flights from Cyril E. King Airport (STT) to Denver

  • $396 is the cheapest price we've seen for a one-way Cyril E. King Airport to Denver flight. A return flight ticket right now is $896. Depending on when you want to go and the availability, these fares can change.

  • Booking in advance is often the key to locking in a cheap flight from STT to Denver. Airlines adjust prices based on demand, so the nearer you get to departure, the more it could cost you.

  • Landing cheap tickets from Cyril E. King Airport to Denver is easier if you're flexible with your travel dates. Try using the 'Whole month' tool to get the lowest prices throughout the month and snap up an awesome deal.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll update you when there's an extra saving on cheap flights from STT to Denver.

  • Save on your flight from Cyril E. King Airport to Denver with the help of our filters. Select your preferred times, airlines and number of stops, then sort the results by 'Cheapest' to see the best deals.

Airports in Denver

Denver International Airport (DEN)

  • Denver International Airport (DEN) is around 40 kilometres from central Denver. If you're getting a cab or a ride-share, the drive will take roughly 35 minutes.

  • If you're travelling by public transport, expect a journey time of about 1 hour 30 minutes.

  • Hop off your flight from Cyril E. King Airport to Denver and be sprawled out in your hotel bed soon after. If you want a convenient option just a quick drive from DEN, head for Baymont by Wyndham Denver International Airport.

  • Travel at your own pace with a Denver International Airport rental car. Pick up your wheels from Routes Car Rentals, Dollar or Budget and experience more of Denver and beyond.

  • For the best deal, book your vehicle from Denver International Airport around one week in advance of your flight from STT to Denver.

  • DEN is located at 8500 Pena Boulevard.

Best time to go to Denver

  • Travel to Denver during peak season if you like a lively atmosphere, but remember that hotel prices may be higher. Alternatively, book flights from Cyril E. King Airport to Denver during the off-season when prices are cheaper and it's not as busy.

  • Book a Cyril E. King Airport to Denver flight ticket with a departure in July to experience the city during its warmest month. You can expect temperatures to range from 14ºC to 32ºC.

  • If you want cooler conditions, search for a cheap ticket from STT to Denver in January when temperatures average between -9ºC and 7ºC.

More about Denver

Explore more of United States

  • Denver has its own special appeal, but there are so many other parts of United States waiting to be explored. Around 105 kilometres south of Denver, a visit to Colorado Springs will keep you on the go. Start with attractions like US Northern Command (USNORTHCOM) / North American Aerospace Defence Command (NORAD) Headquarters, Cheyenne Mountain Air Force Station and National Strength and Conditioning Association (NSCA).

  • Pueblo is another essential stop in United States and is around 161 kilometres south of Denver. No trip is complete without experiencing Pueblo Weisbrod Aircraft Museum, Rosemount Museum and Pueblo Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.