Airlines with flights from Green Bay to Chicago

There are two airlines with scheduled flights between GRB and ORD. Both United and American Airlines operates non-stop flights from Austin Straubel International to Chicago O'Hare and the flight time is 1 hour and 22 minutes.

Choose airline

Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 1 hour and 22 minutes
  • Chicago is a United Airlines hub (Largest hub ).
  • 42 flights per week
  • Embraer 175 (Enhanced Winglets)
    Canadair (Bombardier) Regional Jet 550
    Canadair (Bombardier) Regional Jet
  • First class available
GRB
Direct
ORD
 
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA3695
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06:30
UA5317
06:30
06:30
06:30
06:30
06:30
06:30
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UA4543
08:03
08:03
08:03
08:03
08:03
08:03
08:03
UA4188
10:37
10:37
10:37
10:37
10:37
10:37
10:37
UA5320
12:34
12:34
12:34
12:34
12:34
12:34
12:34
UA4409
15:46
15:46
15:46
15:46
15:46
15:46
15:46
UA4680
18:52
18:52
18:52
18:52
18:52
18:52
18:52
SHOW RETURN SCHEDULE
CHECK PRICES FOR GRB - ORD

The timetable & schedule information was updated at

American Airlines

Non-stop with American Airlines

  • Total flight time: 1 hour and 24 minutes
  • One World Alliance
  • Chicago is a American Airlines hub.
  • 35 flights per week
  • Embraer 175
    Embraer 170
  • First class available
GRB
Direct
ORD

The timetable & schedule information was updated at

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