Cheap Flights from Alamosa (ALS) to St. Thomas (STT)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from ALS to Cyril E. King Airport (STT) last minute?
Booking your journey from ALS to STT last minute could save you a nice sum if you strike it lucky and find a bargain. However, airfares usually don't come down in price as the departure date nears. If you hold out, flights could also be booked up or the best seats taken (we hope you like the middle seat!). If you don't want to hedge your bets, book well ahead of the date you want to leave. In fact, Expedia has some of the biggest deals up to a year in advance. If your favorite airline hasn't released its airfares yet, check back regularly as deals are updated on Expedia constantly.
What airports do you fly into for St. Thomas from Alamosa?
You have two options when flying from Alamosa to St. Thomas — Cyril E. King Airport (STT) and Henry E. Rohlsen Airport (STX). If you opt for Cyril E. King Airport (STT) you'll be about 8 kilometers west of downtown St. Thomas. Make a beeline for your hotel, then venture out and take in the sights. Magens Bay Beach and Coki Point Beach are just a couple of this destination's most popular attractions.
Can I change the date of my flight from San Luis Valley Regional Airport to Cyril E. King Airport (STT)?
It's so easy to make amendments to your ALS to Cyril E. King Airport trip yourself. Simply go to the Expedia Trips portal and select "change flight." Browse around for new flights and secure the one that fits your new plans. You'll see an estimate of flight change fees that may apply. Alternatively, head to our Customer Service portal to chat to our Virtual Agent and get answers to all your questions.

Travel information

Origin airport
San Luis Valley Regional
Destination airport
Cyril E. King
Distance
4471 km

Book with confidence