$298 Cheap United flights Detroit (DTW) to St. Thomas (STT)

View $298 flight on Tue, Oct 28, 2025Opens in a new window

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$298 Cheap United flights Detroit (DTW) to St. Thomas (STT)

Prices were available within the past 7 days and start at $298 for one-way flights and $519 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, Jan 11 - Thu, Jan 15
DTW
Detroit
STT
St. Thomas
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select United flight, departing Sun, Jan 11 from Detroit to St. Thomas, returning Thu, Jan 15, priced at $519 found 1 day ago
Flights from Detroit (DTW) to St. Thomas (STT)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Cyril E. King
Airlines serving
American Airlines, Delta, JetBlue Airways, Spirit Airlines, United
Popular airline
JetBlue Airways
Distance
1971 mi

Frequently asked questions

How much is a United Airlines flight from Detroit Metropolitan Wayne County Airport (DTW) to Cyril E. King Airport (STT)?
You can discover affordable return United Airlines flights from $519 from DTW to STT by organizing your results from "Price (lowest to highest)" on Expedia. Or search for options from $298 for a one-way journey.**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.
What is the cheapest month to fly from DTW to STT with United Airlines?
Browse for one-way or round-trip flights to St. Thomas in September or October. You could find cheaper fares with United Airlines during these off-peak times.
What is the cheapest time to book flights from Detroit Metropolitan Wayne County Airport (DTW) to Cyril E. King Airport (STT) with United Airlines?
Snagging the best United Airlines deals from DTW to STT often comes down to booking at the right moment. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. As an added bonus, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is usually the most expensive day to book.* It's a good idea to start checking out flights about one month before you want to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Detroit Metropolitan Wayne County Airport (DTW) to Cyril E. King Airport (STT)?
Click on the "Nonstop" filter when searching for direct United Airlines flights from DTW to STT. It's also a great way to compare other airlines offering the same direct route.
What is the earliest United Airlines flight from DTW to STT?
Search United Airlines's earliest flights from DTW to STT by selecting our "Early Morning" and "Morning" filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in St. Thomas?
Cyril E. King Airport (STT) is the main St. Thomas hub for United Airlines flights from Detroit Metropolitan Wayne County Airport (DTW).
Why fly with United Airlines from DTW to STT?
A rewarding loyalty program and the chance to rack up points through United Mileage Plus are the start of the reasons to depart from DTW to STT with United Airlines. Plus, when you sign up to Expedia's free One Key™ program, you can earn OneKeyCash™* alongside any airline loyalty program earnings. It's yours to spend on your next adventure.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Detroit Metropolitan Wayne County Airport (DTW) to Cyril E. King Airport (STT)?
It's usually possible to cancel or reschedule your flight, although there may be a charge if your booking was made over 24 hours ago. Want to keep your options open? Use Expedia's "No cancel fee" or "Changes included" filter to find flights that won't penalize you if you have to adjust your plans. To modify your itinerary, go to "Trips," select your flight and click on "Manage Booking" for further information.

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