Flight UA3489
United Airlines | Chicago to Chattanooga
Departure
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Return
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UA3489 | Chicago to Chattanooga
Operated by United Airlines with 84% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Flight Information
Chicago (ORD) to Chattanooga (CHA)
84%On-time Rate
Departure
17:50
O'Hare International Airport
ORD
Terminal T2
1h 54m
Direct
Arrival
20:02
Chattanooga Metropolitan Airport
CHA
Airline
United Airlines
Aircraft
Embraer 175
Seats
76
Aircraft Age
5y, 7m
Boarding Gate: --
Check-in closes at 2026-01-27 17:05. Passengers are advised to arrive at the airport at least 2 hours prior to boarding.
Flight Punctuality
On-time performance data for flight UA3489
Departure Punctuality
On-time Rate
Punctuality 58%
Avg Delay
Late on average 42 minutes
Early
0%
On-time
58%
Delay <30min
21%
Delay 30-60min
5%
Delay >60min
16%
Cancelled
5%
Arrival Punctuality
On-time Rate
Punctuality 58%
Avg Delay
Late on average 42 minutes
Early
0%
On-time
58%
Delay <30min
21%
Delay 30-60min
5%
Delay >60min
16%
Cancelled
5%
Based on UA3489 flight history for Last 30 Days. On-time rate: Punctuality 58%, average delay: Late on average 42 minutes.
Flight Schedule
Upcoming schedule for flight UA3489
Fri, Jan 23
UA3489
United Airlines
E75L
--
ORD
Chicago
Direct
--
CHA
Chattanooga
Mon, Jan 26
UA3489
United Airlines
E75L
18:27
ORD
Chicago
Direct
20:33
CHA
Chattanooga
Sat, Jan 24
UA3489
United Airlines
E75L
18:42
ORD
Chicago
Direct
21:02
CHA
Chattanooga
Sun, Jan 25
UA3489
United Airlines
E75L
18:32
ORD
Chicago
Direct
20:58
CHA
Chattanooga
Thu, Jan 22
UA3489
United Airlines
E75L
18:09
ORD
Chicago
Direct
20:22
CHA
Chattanooga
Tue, Jan 27
UA3489
United Airlines
E75L
17:50
ORD
Chicago
Direct
20:02
CHA
Chattanooga
Wed, Jan 28
UA3489
United Airlines
E75L
17:50
ORD
Chicago
Direct
20:44
CHA
Chattanooga
Schedule Information
Flight schedules are subject to change. Please check with the airline for the most up-to-date information.
Cabin Information
Available cabin classes for flight UA3489
✈️
Economy
UA3489
Seat Information
79 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
Facilities & Amenities
None
Inflight entertainment is available
Wi-Fi is available
No power outlets are available
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