Skyscanner home

Cheap Flights from Denver (DENA) to Cyril E. King (STT)

Compare Denver to Cyril E. King flight deals

Find the cheapest month or even day of the year to fly to Cyril E. King

Book the best Cyril E. King fare with no extra fees

Flight deals from Denver to Cyril E. King Airport

Looking for a cheap last-minute deal or the best return flight from Denver to Cyril E. King Airport? If you want to travel next month, return fares start from £286. Find the lowest prices on one-way and return tickets right here.
Saint Thomas.£155 per passenger.Departing Tue, 21 Apr.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Tue, 21 Apr, arriving in Cyril E. King.Price includes taxes and charges.From £155, select.
Saint Thomas.£162 per passenger.Departing Wed, 20 May.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Wed, 20 May, arriving in Cyril E. King.Price includes taxes and charges.From £162, select.
Saint Thomas.£200 per passenger.Departing Sat, 13 Jun.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Sat, 13 Jun, arriving in Cyril E. King.Price includes taxes and charges.From £200, select.
Saint Thomas.£211 per passenger.Departing Tue, 31 Mar.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Tue, 31 Mar, arriving in Cyril E. King.Price includes taxes and charges.From £211, select.
Saint Thomas.£286 per passenger.Departing Sat, 7 Nov.One-way flight with United.Outbound indirect flight with United, departs from Denver International on Sat, 7 Nov, arriving in Cyril E. King.Price includes taxes and charges.From £286, select.

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

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to Cyril E. King flights are currently cheapest in April.
Mar
from £211
Apr
from £155
May
from £162
Jun
from £200
Jul
Find prices
Aug
Find prices
Sep
Find prices
Oct
Find prices
Nov
from £286
Dec
Find prices
Jan
Find prices
Feb
Find prices

Denver to Saint Thomas: Flight information

The things to know before you go.
Cheapest flight found£155
Cheapest month to flyApril

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

The best price we found for a return flight from Denver to Cyril E. King is £286. 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 Denver to Cyril E. King. But we found flights with one stop from £286.
As of March 2026, there are no flights flying from Denver to Cyril E. King.
The cheapest month to fly from Denver to Cyril E. King is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to Cyril E. King Airport on Thursday, 9 April 2026.
No airlines currently offer direct flights between Denver and Cyril E. King Airport. 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 Cyril E. King 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 Saint Thomas is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Cyril E. King is Frontier Airlines .

Travelling from Denver to Cyril E. King Airport (STT): What you need to know

  • Give yourself plenty of time to get on your flight from Denver to STT. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • With more people on the move during high season, you'll want to get to your terminal even earlier. Two hours for domestic flights and up to four for international journeys will help you deal with longer queues.

Airports in Denver

Denver International Airport (DEN)

  • DEN is about 40 kms (25 miles) from central Denver. If you're ride-sharing, catching a cab or driving from the centre, it'll take 35 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the journey time to be around 1 hour 30 minutes.

  • Searching for a convenient place to stay before your flight from Denver to Cyril E. King Airport? Check out Baymont by Wyndham Denver International Airport. Get some shut-eye here before making your way to Denver International Airport.

  • Denver International Airport has an excellent on-time performance, making delays less likely. Departures from DEN arrive on schedule 80.23% of the time.

  • DEN is located at 8500 Pena Boulevard.

About Cyril E. King Airport (STT)

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

  • Currently, £155 is the lowest price we've found for a one-way ticket from Denver to Cyril E. King Airport. The cheapest price for a return flight is £286. Remember fares may change due to demand at the time of booking.

  • To pick up cheap flights from Denver to STT, book ahead. Airlines generally offer the most competitive fares when flights are first released.

  • The 'Whole month' tool will show you the cheapest Denver to Cyril E. King Airport tickets across the month. It's a great way to snap up a bargain if your travel plans aren't set in stone.

  • Uncover a great deal on a flight from Denver to Cyril E. King Airport with the help of the filters. Pick your ideal arrival and departure times, number of stops and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best.'

Plan the rest of your trip from Denver to Saint Thomas

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