Airlines with flights from Nantucket to Chicago

There are four airlines with scheduled flights between ACK and ORD. Both United and American Airlines operates non-stop flights from Nantucket Mem to Chicago O'Hare and the flight time is 3 hours and 17 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 3 hours and 17 minutes
  • Chicago is a United Airlines hub (Largest hub ).
  • 2 flights per week
  • Embraer 175 (Enhanced Winglets)
  • First class available
ACK
Direct
ORD

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

American Airlines

Non-stop with American Airlines

  • Total flight time: 3 hours and 14 minutes
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 1 flight per week
  • Embraer 175
  • First class available
ACK
Direct
ORD

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

Delta Air Lines

Via New York with Delta Air Lines

  • Total flight time: 5h 02m - 7h 08m.
  • Sky Team Alliance
  • 7 flights per week
ACK
 
Via LGA
 
ORD

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

United Airlines

Via New York with United Airlines

  • Total flight time: 5h 18m - 7h 20m.
  • Chicago is a United Airlines hub (Largest hub ).
  • 14 flights per week
  • Embraer 175 (Enhanced Winglets)
ACK
 
Via EWR
 
ORD

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

Delta Air Lines

Via New York with Delta Air Lines

  • Total flight time: 7h 28m - 7h 28m.
  • Sky Team Alliance
ACK
 
Via JFK
 
ORD

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

JetBlue Airways

Via New York with JetBlue Airways

  • Total flight time: 4h 58m - 6h 36m.
  • Low-cost airline
ACK
 
Via JFK
 
ORD

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

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Flight data on this page was last updated on 2026-06-02