Airlines with flights from Chicago to Saint Thomas

There are 6 airlines with scheduled flights between ORD and STT. Both American Airlines and United operates non-stop flights from Chicago O'Hare to Saint Thomas and the flight time is 4 hours and 44 minutes.

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Schedules

American Airlines

Non-stop with American Airlines

  • Total flight time: 4 hours and 44 minutes
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 7 flights per week
  • First class available
ORD
Direct
STT

The timetable & schedule information was updated at 2026-04-21

United Airlines

Non-stop with United Airlines

  • Total flight time: 4 hours and 48 minutes
  • Chicago is a United Airlines hub (Largest hub ).
  • 1 flight per week
  • Boeing 737MAX 8 Passenger
  • First class available
ORD
Direct
STT

The timetable & schedule information was updated at 2026-04-21

Delta Air Lines

Via Atlanta with Delta Air Lines

  • Total flight time: 6h 18m - 10h 25m.
  • Sky Team Alliance
  • 57 flights per week
ORD
 
Via ATL
 
STT

The timetable & schedule information was updated at 2026-04-21

Southwest Airlines

Via Orlando with Southwest Airlines

  • Total flight time: 6h 25m - 6h 35m.
  • Low-cost airline
  • 16 flights per week
ORD
 
Via MCO
 
STT

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Charlotte with American Airlines

  • Total flight time: 6h 28m - 8h 58m.
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 50 flights per week
ORD
 
Via CLT
 
STT

The timetable & schedule information was updated at 2026-04-21

American Airlines

Via Miami with American Airlines

  • Total flight time: 6h 40m - 10h 15m.
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 64 flights per week
ORD
 
Via MIA
 
STT

The timetable & schedule information was updated at 2026-04-21

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Flight data on this page was last updated on 2026-05-25