American Airlines
Oneworld
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United States
O'Hare International Airport
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U.S. Virgin Islands
Cyril E. King Airport
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Scan through all non-stop flights from Chicago to Saint Thomas. The full flight schedule below gives an overview of all non-stop flights from ORD to STT, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Saint Thomas is a tropical destination known for its warm climate, with temperatures between 25°C and 30°C (77°F to 86°F) throughout the year. The area is characterized by high humidity and frequent rainfall.
Being located north of the equator, Saint Thomas experiences its dry season from November to April, making this the perfect time to visit. In this period, you can expect mostly dry conditions, while the wet season will see days of rain. Humidity and temperatures are consistently high all year long.

In total there are 2 airlines operating nonstop flights from Chicago ORD to Saint Thomas STT. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their ORD STT flight schedule.
Flights from ORD to STT are operated 8 times a week, with an average of 1 flight per day. Departure times vary between 08:05 - 10:59. The earliest flight departs at 08:05, the last flight departs at 10:59. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Chicago to Saint Thomas takes 4 hours and 45 minutes. The flight distance between Chicago and Saint Thomas is 2,116 miles (or 3,405 km).
There are 4 airports in Saint Thomas: Cyril E. King Airport (STT), Charlotte Amalie Harbor Seaplane Base (SPB), Christiansted Harbor Seaplane Base (SSB) and Henry E. Rohlsen Airport (STX).
There are 8 flights per week flying from Chicago to Saint Thomas (as of April 2026).
4 hours and 45 minutes is the average flight time from Chicago to Saint Thomas.
The distance from Chicago to Saint Thomas is 2,116 miles (3,405 kilometers).
American Airlines and United Airlines are flying nonstop from Chicago to Saint Thomas.
Oneworld and Star Alliance are flying nonstop from Chicago to Saint Thomas.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Chicago to Saint Thomas:
The earliest flight departs at 08:05 from Chicago and arrives at 14:40 at Saint Thomas.
The latest flight departs at 10:59 from Chicago and arrives at 17:00 at Saint Thomas.
2,116 miles (3,405 km) · 4h 45m
08:18
14:03
American Airlines
Oneworld
AA 1150
American Airlines
Airbus A319
Y
W
J
F
09:30
15:31
United Airlines
Star Alliance
UA 2176
United Airlines
Boeing 737 MAX 8
Y
W
J
F
10:59
17:00
United Airlines
Star Alliance
UA 2176
United Airlines
Boeing 737 MAX 8
Y
W
J
F
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