Book Cheap Delta flight from Austin (AUS) to St. Thomas (STT)

Ensure you visit our Covid-19 Travel Advisor to learn if there are any present quarantine requirements and travel advice reports in place in Cyril E. King Airport (STT) when flying in from Austin–Bergstrom International Airport.

If you’re traveling with Delta Air Lines from Austin–Bergstrom International Airport to STT, you might be able to find out the terminal information once you’re issued with your ticket. If not, get in touch with your airline.

As you can’t fly nonstop from Austin–Bergstrom International Airport to Cyril E. King Airport (STT) with Delta Air Lines, make the most of your stopover. Order some refreshments at a comfortable airport bar, or wander about the terminal and enjoy some retail therapy.

Pack that novel in your carry-on you haven’t had time to read. A flight from Austin-Bergstrom Intl. Airport (AUS) to Cyril E. King Airport (STT) with Delta Air Lines takes about 5 hours and 56 minutes. You’ll have plenty of time to lose yourself in the riveting plot.

Making your way between Austin–Bergstrom International Airport and Cyril E. King Airport (STT) is a piece of cake. There are no fewer than 8 Delta Air Lines flights operating on the route between AUS and STT each week.

For more info about changing your flight to Cyril E. King Airport, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.