Airlines with flights from Billings to Chicago
There are three airlines with scheduled flights between BIL and ORD. Both American Airlines and United operates non-stop flights from Billings Logan International Airport to Chicago O'Hare and the flight time is 3 hours and 1 minutes.
Choose airline
Schedules
Non-stop with American Airlines
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Total flight time: 3 hours and 1 minutes
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One World Alliance
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Chicago is a American Airlines hub.
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10 flights per week
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Embraer 175
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First class available
BIL
Direct
ORD
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
AA3428
12:53
12:53
12:53
12:53
12:53
12:53
12:53
The timetable & schedule information was updated at 2026-04-21
Non-stop with United Airlines
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Total flight time: 3 hours and 5 minutes
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Chicago is a United Airlines hub (Largest hub ).
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7 flights per week
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First class available
BIL
Direct
ORD
W25, Jun 15 - Jun 21
Flight
The next flight with this airline is scheduled on 2026-08-15.
The timetable & schedule information was updated at 2026-04-21
Via Minneapolis with Delta Air Lines
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Total flight time: 4h 07m - 4h 30m.
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Sky Team Alliance
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32 flights per week
BIL
Via MSP
ORD
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
DL2254
DL1567
DL1567
06:24
06:24
06:24
06:24
06:24
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06:24
DL2254
DL4767
DL4767
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06:24
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The timetable & schedule information was updated at 2026-04-21
Via Denver with United Airlines
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Total flight time: 5h 04m - 7h 37m.
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Chicago is a United Airlines hub (Largest hub ).
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136 flights per week
BIL
Via DEN
ORD
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
UA5829
UA1928
UA1928
05:00
05:00
05:00
05:00
05:00
05:00
05:00
UA372
UA2329
UA2329
07:00
07:00
07:00
07:00
07:00
07:00
07:00
UA5463
UA617
UA617
10:40
10:40
10:40
10:40
10:40
10:40
10:40
UA478
UA1411
UA1411
14:25
14:25
14:25
14:25
14:25
14:25
UA478
UA675
UA675
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14:25
UA4717
UA2258
UA2258
16:10
16:10
16:10
16:10
16:10
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16:10
UA4758
UA1430
UA1430
18:00
18:00
18:00
18:00
18:00
18:00
18:00
The timetable & schedule information was updated at 2026-04-21

There are three airlines with scheduled flights between BIL and ORD. Both American Airlines and United operates non-stop flights from Billings Logan International Airport to Chicago O'Hare and the flight time is 3 hours and 1 minutes.