United Airlines UA2343 Flight Status
According to Trip.com real-time data, the UA2343 flight operated by United Airlines on May 10, 2026 is scheduled to fly from San Diego (SAN) to Chicago (ORD). The flight is expected to depart at 7:00 AM (local time in San Diego, UTC-7) and land at 12:22 PM (local time in Chicago, UTC-5) .
Sat, May 9
Sun, May 10
Mon, May 11
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Arrived
The flight has arrived 31m early
4h 12m
Check-in Counter
--
Boarding Gate
50
Arrival Gate
C23
Baggage
14
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Scheduled
Your flight will depart on time.
4h 12m
Check-in Counter
--
Boarding Gate
50
Arrival Gate
C3
Baggage
14
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Scheduled
Your flight will depart on time.
4h 12m
Check-in Counter
--
Boarding Gate
50
Arrival Gate
B7
Baggage
14
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from San Diego to Chicago to find your schedule.
Track the Previous Flight Status: Scheduled
UA540
|
Pensacola (PNS) 
San Diego (SAN)
San Diego (SAN)Scheduled: 9:12 PM
fake text
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UA2343 Aircraft Details
Airbus A321neo
Punctuality (Departure)
73%
Punctuality (Arrival)
90%
Early on average
4 minutes
Age
--
Seats
--
Flight Distance
--
Economy
Premium Economy
Business
First
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
3-3
Seat layout example
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Unknown
Unknown
Unknown
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
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Flight History for UA2343
Trip.com historical records show that the last UA2343 flight departed on Sat, May 9 from SAN at approximately 7:11 AM. This flight is expected to arrrive in ORD at 12:41 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, May 5 | San Diego (SAN) | Chicago (ORD) | A21N | 7:27 AM | 12:40 PM | Arrived |
| Wed, May 6 | San Diego (SAN) | Chicago (ORD) | A21N | 7:12 AM | 12:20 PM | Arrived |
| Thu, May 7 | San Diego (SAN) | Chicago (ORD) | A21N | 7:28 AM | 1:02 PM | Arrived |
| Fri, May 8 | San Diego (SAN) | Chicago (ORD) | A21N | 7:29 AM | 12:59 PM | Arrived |
| Sat, May 9 | San Diego (SAN) | Chicago (ORD) | A21N | 7:11 AM | 12:41 PM | Arrived |
| Sun, May 10 | San Diego (SAN) | Chicago (ORD) | A21N | 7:00 AM | 12:22 PM | Scheduled |
| Mon, May 11 | San Diego (SAN) | Chicago (ORD) | A21N | 7:00 AM | 1:12 PM | Scheduled |
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UA2343 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA2343 is 73% (Late on average 43 minutes), and the on-time arrival rate is 90% (Early on average 4 minutes).
On-Time Departures
Punctuality
73%
Late on average 43 minutes
Early
0%
On time
73%
30 mins late
17%
60 mins late
0%
90 mins late
10%
Canceled
0%
On-Time Arrivals
Punctuality
90%
Early on average 4 minutes
Early
80%
On time
10%
30 mins late
3%
60 mins late
0%
90 mins late
7%
Canceled
0%
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Arrival Info: Chicago Weather & Current Time
Mostly clear
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8°C - 24°C
Weather forecast for your arrival day
2 hour time difference
Time on arrival: San Diego 11:12| Chicago 13:12
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