United Airlines UA1023 Flight Status
According to Trip.com real-time data, the UA1023 flight operated by United Airlines on Nov 5, 2026 is scheduled to fly from Boston (BOS) to San Francisco (SFO). The flight is expected to depart at 7:10 AM (local time in Boston, UTC-5) and land at 10:27 AM (local time in San Francisco, UTC-8) .
Wed, Nov 4
Thu, Nov 5
Fri, Nov 6
Access more flight status info on the Trip.com app
Show more
Arrived
The flight has arrived 27m early
2h 37m
Check-in Counter
--
Boarding Gate
A10
Arrival Gate
C3
Baggage
C10
Need a flight from Boston to San Francisco?
United Airlines
Search flights Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
6h 49m
Check-in Counter
--
Boarding Gate
B23
Arrival Gate
F15
Baggage
6
Show more
Need a flight from Boston to San Francisco?
United Airlines From $221
Search flights Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
6h 49m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
6
Show more
Need a flight from Boston to San Francisco?
United Airlines From $221
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Boston to San Francisco or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
UA796
|
Washington D.C. (WAS)
Boston (BOS)
Boston (BOS)
Scheduled: 6:06 AM
fake text
Track incoming flight status with our app
Show more
UA1023 Aircraft Details
According to Trip.com real-time data, the UA1023 flight flying from Boston to San Francisco on 11/5/2026 is operated by the aircraft model Boeing 757-200. This aircraft has been in service for 32y, 1m. The aircraft is equipped with 169 seats.
Boeing 757-200
Punctuality (Departure)
86
%
Punctuality (Arrival)
86
%
Late on average
4 minutes
Age
32y, 1m
Seats
169
Flight Distance
--
Economy
Business
First
Premium Economy
In-Flight Services
None
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
79 cm
More legroom than on 12% of flights
--
Seat width
120°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
193 cm
More legroom than on 43% of flights
52 cm
Seat width
180°
Reclining Angle
Fully reclinable
2-2
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
In-Flight Services
None
On-demand entertainment
Wi-Fi is available
Power outlet
Seat Information
94 cm
More legroom than on 52% of flights
43 cm
Seat width better than on 8% of flights
135°
Reclining Angle
3-3
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for UA1023
Trip.com historical records show that the last UA1023 flight departed on Wed, Nov 4 from BOS at approximately 11:45 AM. This flight is expected to arrrive in IAH at 12:45 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 31 | Boston (BOS) | San Francisco (SFO) | 752 | 9:20 AM | 12:36 PM | Arrived |
| Sun, Nov 1 | Boston (BOS) | San Francisco (SFO) | 752 | 7:12 AM | 10:38 AM | Arrived |
| Mon, Nov 2 | Boston (BOS) | San Francisco (SFO) | B39M | 7:29 AM | 10:32 AM | Arrived |
| Tue, Nov 3 | Jacksonville (JAX) | Houston (IAH) | 738 | 11:32 AM | 12:30 PM | Arrived |
| Wed, Nov 4 | Jacksonville (JAX) | Houston (IAH) | 738 | 11:45 AM | 12:45 PM | Arrived |
| Thu, Nov 5 | Boston (BOS) | San Francisco (SFO) | 752 | 7:10 AM | 10:27 AM | Scheduled |
| Fri, Nov 6 | Boston (BOS) | San Francisco (SFO) | 752 | 7:10 AM | 10:59 AM | Scheduled |
text.text............fake.row.text............text.........fake row
...text
Check upcoming flights with our app
Show more
UA1023 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA1023 is 86% (Late on average 28 minutes), and the on-time arrival rate is 86% (Late on average 4 minutes).
On-Time Departures
Punctuality
86
%
Late on average
28 minutes
Early
0
%
On time
86
%
30 mins late
0
%
60 mins late
0
%
90 mins late
14
%
Canceled
0
%
On-Time Arrivals
Punctuality
86
%
Late on average
4 minutes
Early
57
%
On time
29
%
30 mins late
0
%
60 mins late
0
%
90 mins late
14
%
Canceled
0
%
Need a flight from Boston to San Francisco?
- From Boston
- To San Francisco
- Return flights
More Cheap Flights
More Cheap Flights
More Cheap Flights
Recommended hotels in San Francisco
Hotels near San Francisco International Airport
Hotels near San Francisco
9.4/10
129 Reviews
Grand Hyatt at SFO
San Francisco International Airport Area | 0.44 km from the airport
$329
9/10
131 Reviews
La Quinta Inn & Suites by Wyndham San Francisco Airport West
San Francisco International Airport Area | 1.13 km from the airport
18% off
$157 $129
8.5/10
126 Reviews
The Millwood - A Boutique Hotel
San Francisco International Airport Area | 1.17 km from the airport
26% off
$170 $125
8.8/10
48 Reviews
Hotel 1550 - SFO Airport
San Francisco International Airport Area | 1.19 km from the airport
13% off
$131 $114
9.6/10
117 Reviews
The St. Regis San Francisco
South of Market | 2.01 km from downtown
$580
9.1/10
125 Reviews
Four Seasons Hotel San Francisco
South of Market | 1.85 km from downtown
$593
8.9/10
118 Reviews
1 Hotel San Francisco
South of Market | 3.1 km from downtown
$567
8.1/10
126 Reviews
Four Seasons Hotel Silicon Valley at East Palo Alto
0.97 km from downtown
$494
Frequently Asked Questions
What is the current status of flight ua1023?
Flight ua1023 has not departed yet and is currently on schedule. Scheduled departure 7:10 AM, arrival 10:59 AM (updated Nov 5, 2026).Is flight ua1023 on time today?
Flight ua1023 has not departed yet and is currently on schedule. Scheduled departure is 7:10 AM, with arrival at 10:59 AM. Recheck gate and timing before you head to the airport.Has flight ua1023 departed yet? What is the departure time?
Flight ua1023 is scheduled to depart at 7:10 AM. The latest actual or estimated departure time is 7:10 AM, and the current status is Scheduled (updated Nov 5, 2026).When is flight ua1023 scheduled to arrive?
Flight ua1023 is scheduled to arrive at 10:59 AM. The latest estimated or actual arrival time is 10:27 AM. Status is Scheduled as of Nov 5, 2026.What is the gate information for flight ua1023?
For flight ua1023, the departure terminal is B and the boarding gate is B23. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight ua1023?
After arrival, baggage for flight ua1023 is expected at carousel 6 in terminal T3. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ua1023 fly?
Flight ua1023 is operated by United Airlines from Boston (BOS) to San Francisco (SFO). Typical flight time is about 6 hours49 minutes; operating days may include Thursday.How can I check real-time status for flight ua1023?
Track flight ua1023 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 ua1023 is delayed or canceled, what should I do?
If ua1023 is delayed or canceled, first confirm the latest status here (Scheduled, updated Nov 5, 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 ua1023 departed from Boston?
Flight ua1023 has not departed from Boston (BOS) yet and is currently on schedule for 7:10 AM.What is the seat configuration for flight ua1023?
Flight ua1023 usually flies a Boeing 757-200 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
San Francisco Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Trains
Arrival Info: San Francisco Weather & Current Time
Mostly clear
|
11°C - 20°C
Weather forecast for your arrival day
-3 hour time difference
Time on arrival: Boston 13:59
|
San Francisco 10:59
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system