Airlines with flights from Buffalo to Chicago

There are four airlines with scheduled flights between BUF and ORD. Both United and American Airlines operates non-stop flights from Buffalo Niagara International to Chicago O'Hare and the flight time is 1 hour and 58 minutes.

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Schedules

Non-stop with United Airlines

  • Total flight time: 1 hour and 58 minutes
  • Chicago is a United Airlines hub (Largest hub ).
  • 21 flights per week
  • First class available
BUF
Direct
ORD

The timetable & schedule information was updated at 2024-12-13

Non-stop with American Airlines

  • Total flight time: 1 hour and 57 minutes
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 19 flights per week
  • First class available
BUF
Direct
ORD

The timetable & schedule information was updated at 2024-12-13

Via Dulles with United Airlines

  • Total flight time: 4h 19m - 6h 09m.
  • Chicago is a United Airlines hub (Largest hub ).
  • 27 flights per week
BUF
 
Via IAD
 
ORD

The timetable & schedule information was updated at 2024-12-13

Via Detroit with Delta Air Lines

  • Total flight time: 3h 19m - 5h 45m.
  • Sky Team Alliance
  • 20 flights per week
BUF
 
Via DTW
 
ORD

The timetable & schedule information was updated at 2024-12-13

Via Washington with American Airlines

  • Total flight time: 4h 17m - 6h 48m.
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 20 flights per week
BUF
 
Via DCA
 
ORD

The timetable & schedule information was updated at 2024-12-13

Via Baltimore with Southwest Airlines

  • Total flight time: 4h 15m - 6h 30m.
  • Low-cost airline
  • 4 flights per week
BUF
 
Via BWI
 
ORD

The timetable & schedule information was updated at 2024-12-13

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