£299 Cheap Delta flights from Houston to St. Thomas (HOU→STT)

Use the "Price (lowest to highest)" filter on Expedia to search for cheap Delta Air Lines return flights £541 from HOU to STT. Affordable one-way options from £299 are available as well.*

*These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Delta Air Lines flights to St. Thomas are typically more affordable in the off-peak months of September and October. Whether you're searching for a one-way or round-trip ticket, you could land a better deal then.

Enter your dates, click search and select the "Nonstop" filter on Expedia to browse any direct flights from HOU to STT with Delta Air Lines or another airline.

Delta Air Lines flights from William P. Hobby Airport (HOU) to St. Thomas come in to Cyril E. King Airport (STT). This is the main entry point to this destination.

Changes are generally free within 24 hours of making a booking, but your airline may charge a fee after that. For more details about altering your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to update your itinerary without extra charges, apply the "No cancel fee" or "Changes included" filter when planning your next getaway.