United Airlines UA1878 Flight Status
Based on Trip.com’s real-time data, the UA1878 flight operated by United Airlines on Sep 23, 2026 is scheduled to fly from Austin (AUS) to Chicago (ORD). The flight is expected to depart at 06:35 and land at 09:30 .
Tue, Sep 22
Wed, Sep 23
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Arrived
The flight has arrived 43m early
2h 55m
Check-in Counter
--
Boarding Gate
29
Arrival Gate
E15
Baggage
10
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Scheduled
Your flight will depart on time.
2h 55m
Check-in Counter
--
Boarding Gate
29
Arrival Gate
G4
Baggage
10
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Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Austin to Chicago or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
UA312
|
Des Moines (DSM) 
Austin (AUS)
Austin (AUS)Scheduled: 22:45
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UA1878 Aircraft Details
According to Trip.com real-time data, the UA1878 flight flying from Austin to Chicago on 9/23/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 17y, 4m. The aircraft is equipped with 179 seats.
Boeing 737-900
Punctuality (Departure)
87%
Punctuality (Arrival)
90%
Early on average
19 minutes
Age
17y, 4m
Seats
179
Distance
--
Economy
First
Premium Economy
Onboard Amenities
None
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seating Plan
--
Legroom
--
Seat width
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seating Plan
94 cm
Legroom
51 cm
Seat width better than on 9% of flights
120°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Meal included
Live TV
Wi-Fi is available
Power outlet
Seating Plan
86 cm
Legroom
43 cm
Seat width better than on 5% of flights
105°
Reclining Angle
3-3
Seat layout example
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Flight History for UA1878
Trip.com historical records show that the last UA1878 flight departed on Tue, Sep 22 from AUS at approximately 06:40. This flight is expected to arrrive in ORD at 08:49.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Fri, Sep 18 | Austin (AUS) | Chicago (ORD) | 739 | 06:45 | 08:57 | Arrived |
| Sat, Sep 19 | Austin (AUS) | Chicago (ORD) | 738 | 06:43 | 09:10 | Arrived |
| Sun, Sep 20 | Austin (AUS) | Chicago (ORD) | 319 | -- | -- | Cancelled |
| Mon, Sep 21 | Austin (AUS) | Chicago (ORD) | 738 | 06:41 | 08:48 | Arrived |
| Tue, Sep 22 | Austin (AUS) | Chicago (ORD) | 738 | 06:40 | 08:49 | Arrived |
| Wed, Sep 23 | Austin (AUS) | Chicago (ORD) | 739 | 06:35 | 09:30 | Scheduled |
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UA1878 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA1878 is 87% (Late on average 17 minutes), and the on-time arrival rate is 90% (Early on average 19 minutes).
On-Time Departures
Punctuality
87%
Late on average 17 minutes
Early
0%
On time
87%
30 mins late
3%
60 mins late
3%
90 mins late
7%
Cancelled
1%
On-Time Arrivals
Punctuality
90%
Early on average 19 minutes
Early
90%
On time
0%
30 mins late
7%
60 mins late
3%
90 mins late
0%
Cancelled
1%
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Frequently Asked Questions
What is the current status of flight ua1878?
Flight ua1878 has not departed yet and is currently on schedule. Scheduled departure 06:35, arrival 09:30 (updated Sep 23, 2026).Is flight ua1878 on time today?
Flight ua1878 has not departed yet and is currently on schedule. Scheduled departure is 06:35, with arrival at 09:30. Recheck gate and timing before you head to the airport.Has flight ua1878 departed yet? What is the departure time?
Flight ua1878 is scheduled to depart at 06:35. The latest actual or estimated departure time is 06:35, and the current status is Scheduled (updated Sep 23, 2026).When is flight ua1878 scheduled to arrive?
Flight ua1878 is scheduled to arrive at 09:30. The latest estimated or actual arrival time is 09:30. Status is Scheduled as of Sep 23, 2026.What is the baggage carousel number for flight ua1878?
After arrival, baggage for flight ua1878 is expected at carousel 10 in terminal T1. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ua1878 fly?
Flight ua1878 is operated by United Airlines from Austin (AUS) to Chicago (ORD). Typical flight time is about 2 hours55 minutes; operating days may include Wednesday.How can I check real-time status for flight ua1878?
Track flight ua1878 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight ua1878 is delayed or canceled, what should I do?
If ua1878 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 23, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight ua1878 departed from Austin?
Flight ua1878 has not departed from Austin (AUS) yet and is currently on schedule for 06:35.What is the seat configuration for flight ua1878?
Flight ua1878 usually flies a Boeing 737-900 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Destination Info: Chicago Weather & Time
Intermittent clouds
|
14°C - 17°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Austin 09:30| Chicago 09:30
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