Flight UA1640
United Airlines | Chicago to Phoenix
Departure
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Return
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UA1640 | Chicago to Phoenix
Operated by United Airlines with 77% on-time rate. Check schedules, fares & cabin info to book your perfect journey!
Flight Information
Chicago (ORD) to Phoenix (PHX)
77%On-time Rate
Departure
11:05
O'Hare International Airport
ORD
Terminal T1
4h 11m
Direct
Arrival
13:29
Phoenix Sky Harbor International Airport
PHX
Terminal T3
Airline
United Airlines
Aircraft
Boeing 737-900
Seats
179
Aircraft Age
12y, 2m
Boarding Gate: --
Check-in closes at 2026-01-31 10:20. Passengers are advised to arrive at the airport at least 2 hours prior to boarding.
Flight Punctuality
On-time performance data for flight UA1640
Departure Punctuality
On-time Rate
Punctuality 43%
Avg Delay
Late on average 50 minutes
Early
0%
On-time
43%
Delay <30min
30%
Delay 30-60min
10%
Delay >60min
17%
Cancelled
0%
Arrival Punctuality
On-time Rate
Punctuality 43%
Avg Delay
Late on average 50 minutes
Early
0%
On-time
43%
Delay <30min
30%
Delay 30-60min
10%
Delay >60min
17%
Cancelled
0%
Based on UA1640 flight history for Last 30 Days. On-time rate: Punctuality 43%, average delay: Late on average 50 minutes.
Flight Schedule
Upcoming schedule for flight UA1640
Fri, Jan 30
UA1640
United Airlines
A21N
11:42
ORD
Chicago
Direct
13:48
PHX
Phoenix
Mon, Jan 26
UA1640
United Airlines
A21N
14:03
ORD
Chicago
Direct
16:19
PHX
Phoenix
Sat, Jan 31
UA1640
United Airlines
A21N
11:05
ORD
Chicago
Direct
13:29
PHX
Phoenix
Sun, Feb 1
UA1640
United Airlines
739
11:05
ORD
Chicago
Direct
14:14
PHX
Phoenix
Thu, Jan 29
UA1640
United Airlines
A21N
11:21
ORD
Chicago
Direct
13:38
PHX
Phoenix
Tue, Jan 27
UA1640
United Airlines
A21N
11:19
ORD
Chicago
Direct
13:40
PHX
Phoenix
Wed, Jan 28
UA1640
United Airlines
A21N
11:30
ORD
Chicago
Direct
13:55
PHX
Phoenix
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 UA1640
✈️
Economy
UA1640
Seat Information
76 cm
More legroom than on 3% of flights
--
Seat width
100°
Reclining Angle
Facilities & Amenities
None
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
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