$267 Cheap American Airlines flights Indianapolis (IND) to St. Thomas (STT)

Scoring cheap one-way American Airlines flights from IND to STT from $267 on Expedia is a breeze — just filter by “Price (lowest to highest).” Alternatively, check out our affordable return fares from $357 for your next exciting getaway.**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.

American Airlines flights to St. Thomas are generally cheaper in the low-season months of September and October. Whether you need a one-way or a return ticket, you could find a better deal then.

To find affordable flights from IND to STT with American Airlines, start your search about one month before your intended departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**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.

Click on the “Nonstop” filter when browsing for direct American Airlines flights from IND to STT. You can also compare other airlines servicing the same direct route.

To find the earliest departures from IND to STT with American Airlines, filter your results by “Early Morning” and “Morning.” Choosing an early flight usually means cancellations are less likely.**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.

Cyril E. King Airport (STT) is the primary St. Thomas gateway for American Airlines flights from Indianapolis Intl. Airport (IND).

Changes are usually free within 24 hours of booking, but your airline may charge a fee after that time. For further details about altering your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to adjust your plans without being charged, apply the “Changes included” or “No cancel fee” filter when planning your next escape.