United Airlines UA1678 Flight Status
According to Trip.com real-time data, the UA1678 flight operated by United Airlines on Oct 22, 2026 is scheduled to fly from San Francisco (SFO) to Houston (IAH). The flight is expected to depart at 8:40 AM (local time in San Francisco, UTC-7) and land at 9:48 PM (local time in Houston, UTC-5) .
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
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Arrived
The flight has arrived 36m early
11h 8m
DCA
1h 5m
Check-in Counter
--
Boarding Gate
F20
Arrival Gate
E24
Baggage
C6
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Scheduled
Your flight will depart on time.
11h 8m
DCA
3h 9m
Check-in Counter
--
Boarding Gate
F22
Arrival Gate
14
Baggage
C6
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United Airlines From BRL 1,013
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Scheduled
Your flight will depart on time.
11h 8m
DCA
2h 35m
Check-in Counter
--
Boarding Gate
F21
Arrival Gate
--
Baggage
C6
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United Airlines From BRL 1,013
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 San Francisco to Houston or track other flights with our flight status tracker.
Track the Previous Flight Status: Delayed (may impact connections)
UA2004
|
New York (NYC)
San Francisco (SFO)
San Francisco (SFO)
Scheduled: 8:24 PM
|
17m late
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UA1678 Aircraft Details
According to Trip.com real-time data, the UA1678 flight flying from San Francisco to Houston on 10/22/2026 is operated by the aircraft model Boeing 757-200. This aircraft has been in service for 29y, 2m. The aircraft is equipped with 169 seats.
Boeing 757-200
Punctuality (Departure)
63
%
Punctuality (Arrival)
90
%
Early on average
9 minutes
Age
29y, 2m
Seats
169
Flight Distance
--
Economy
Business
Premium Economy
In-Flight Services
None
On-demand entertainment
Wi-Fi is available
Power outlet
Seat Information
79 cm
More legroom than on 70% of flights
--
Seat width
120°
Reclining Angle
3-3
Seat layout example
In-Flight Services
None
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
193 cm
More legroom than on 57% of flights
52 cm
Seat width better than on 14% of flights
180°
Reclining Angle
Fully reclinable
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 96% of flights
43 cm
Seat width better than on 53% of flights
135°
Reclining Angle
3-3
Seat layout example
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Flight History for UA1678
Trip.com historical records show that the last UA1678 flight departed on Wed, Oct 21 from SFO at approximately 10:44 AM. This flight is expected to arrrive in IAH at 9:12 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Oct 18 | San Francisco (SFO) | Houston (IAH) | 737 | 8:47 AM | 9:29 PM | Arrived |
| Mon, Oct 19 | San Francisco (SFO) | Houston (IAH) | 752 | 8:56 AM | 9:29 PM | Arrived |
| Tue, Oct 20 | San Francisco (SFO) | Houston (IAH) | 752 | 9:11 AM | 9:26 PM | Arrived |
| Wed, Oct 21 | San Francisco (SFO) | Houston (IAH) | 752 | 10:44 AM | 9:12 PM | Arrived |
| Thu, Oct 22 | San Francisco (SFO) | Houston (IAH) | 752 | 8:40 AM | 9:48 PM | Scheduled |
| Fri, Oct 23 | San Francisco (SFO) | Houston (IAH) | 737 | 8:40 AM | 9:48 PM | Scheduled |
| Sat, Oct 24 | San Francisco (SFO) | Washington D.C. (DCA) | 752 | 8:40 AM | 4:55 PM | Scheduled |
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UA1678 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA1678 is 63% (Late on average 30 minutes), and the on-time arrival rate is 90% (Early on average 9 minutes).
On-Time Departures
Punctuality
63
%
Late on average
30 minutes
Early
0
%
On time
63
%
30 mins late
33
%
60 mins late
0
%
90 mins late
3
%
Canceled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
9 minutes
Early
80
%
On time
10
%
30 mins late
3
%
60 mins late
7
%
90 mins late
0
%
Canceled
0
%
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Frequently Asked Questions
What is the current status of flight ua1678?
Flight ua1678 has not departed yet and is currently on schedule. Scheduled departure 8:40 AM, arrival 9:48 PM (updated Oct 22, 2026).Is flight ua1678 on time today?
Flight ua1678 has not departed yet and is currently on schedule. Scheduled departure is 8:40 AM, with arrival at 9:48 PM. Recheck gate and timing before you head to the airport.Has flight ua1678 departed yet? What is the departure time?
Flight ua1678 is scheduled to depart at 8:40 AM. The latest actual or estimated departure time is 8:40 AM, and the current status is Scheduled (updated Oct 22, 2026).When is flight ua1678 scheduled to arrive?
Flight ua1678 is scheduled to arrive at 9:48 PM. The latest estimated or actual arrival time is 9:48 PM. Status is Scheduled as of Oct 22, 2026.What is the gate information for flight ua1678?
For flight ua1678, the departure terminal is T3 and the boarding gate is F22. Gate assignments can change at short notice—confirm on airport screens before heading to security.What is the baggage carousel number for flight ua1678?
After arrival, baggage for flight ua1678 is expected at carousel C6 in terminal C. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ua1678 fly?
Flight ua1678 is operated by United Airlines from San Francisco (SFO) to Houston (IAH). Typical flight time is about 11 hours8 minutes; operating days may include Thursday.How can I check real-time status for flight ua1678?
Track flight ua1678 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 ua1678 is delayed or canceled, what should I do?
If ua1678 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 22, 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 ua1678 departed from San Francisco?
Flight ua1678 has not departed from San Francisco (SFO) yet and is currently on schedule for 8:40 AM.What is the seat configuration for flight ua1678?
Flight ua1678 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.
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Arrival Info: Houston Weather & Current Time
Mostly clear
|
16°C - 29°C
Weather forecast for your arrival day
2 hour time difference
Time on arrival: San Francisco 19:48
|
Houston 21:48
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