United Airlines UA5688 Flight status
According to Trip.com real-time data, the UA5688 flight operated by United Airlines on Oct 31, 2026 is scheduled to fly from San Francisco (SFO) to Tucson (TUS). The flight is expected to depart at 18:47 and arrive at 20:33 .
Fri, Oct 30
Sat, Oct 31
Sun, Nov 1
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Scheduled
Your flight will depart on time.
2h 12m
Check-in Counter
--
Boarding Gate
F8
Arrival Gate
A5
Baggage
7
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Scheduled
Your flight will depart on time.
2h 12m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
A5
Baggage
7
Need a flight from San Francisco to Tucson?
United Airlines From HK$1,981
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Scheduled
Your flight will depart on time.
2h 12m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Need a flight from San Francisco to Tucson?
United Airlines From HK$1,981
Search flights Information provided by VariFlight For real-time updates, please check airport displays or contact your airline.
Flight.News
A Flood Watch remains in effect for Tucson and parts of Southeast Arizona from Saturday evening through late Sunday night. Excessive rainfall of 0.5 to 1 inch in valleys and 1 to 2+ inches in mountains may result in flooding across rivers, streams, low-lying spots, urban areas, and low-water crossings.
UA5688 Aircraft Details
According to Trip.com real-time data, the UA5688 flight from San Francisco to Tucson on 10/31/2026 is operated using the aircraft model Embraer 175. This aircraft has been in service for 11y, 11m. The aircraft has 76 seats.
Embraer 175
Punctuality (Departure)
20
%
Punctuality (Arrival)
57
%
Late on average
45 minutes
Age
11y, 11m
Seats
76
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
Inflight entertainment is available
Unknown
Power outlet
Seat Information
79 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
Inflight entertainment is available
Unknown
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
In-Flight Services
None
In-flight entertainment is unavailable
Unknown
No power outlets are available
Seat Information
86 cm
Legroom
46 cm
Seat width
105°
Reclining Angle
--
Seat layout example
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Flight History for UA5688
Trip.com historical records show that the last UA5688 flight departed on Fri, Oct 30 from SFO at approximately 18:47. This flight is expected to arrrive in TUS at 20:33.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 26 | San Francisco (SFO) | Tucson (TUS) | E75L | 19:14 | 21:00 | Arrived |
| Tue, Oct 27 | San Francisco (SFO) | Tucson (TUS) | E75L | 19:35 | 21:18 | Arrived |
| Wed, Oct 28 | San Francisco (SFO) | Tucson (TUS) | E75L | 19:09 | 20:56 | Arrived |
| Thu, Oct 29 | San Francisco (SFO) | Tucson (TUS) | E75L | 20:46 | 22:34 | Arrived |
| Fri, Oct 30 | San Francisco (SFO) | Tucson (TUS) | E75L | 18:47 | 20:33 | Scheduled |
| Sat, Oct 31 | San Francisco (SFO) | Tucson (TUS) | E75L | 18:47 | 20:33 | Scheduled |
| Sun, Nov 1 | San Francisco (SFO) | Tucson (TUS) | E7W | 18:47 | 21:59 | Scheduled |
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UA5688 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA5688 is 20% (Late on average 1 hour 27 minutes), and the on-time arrival rate is 57% (Late on average 45 minutes).
On-Time Departures
Punctuality
20
%
Late on average
1 hour 27 minutes
Early
0
%
On time
20
%
30 mins late
33
%
60 mins late
13
%
90 mins late
33
%
Cancelled
0
%
On-Time Arrivals
Punctuality
57
%
Late on average
45 minutes
Early
23
%
On time
33
%
30 mins late
17
%
60 mins late
7
%
90 mins late
20
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua5688?
Flight ua5688 has not departed yet and is currently on schedule. Scheduled departure 18:47, arrival 20:59 (updated Oct 31, 2026).Is flight ua5688 on time today?
Flight ua5688 has not departed yet and is currently on schedule. Scheduled departure is 18:47, with arrival at 20:59. Recheck gate and timing before you head to the airport.Has flight ua5688 departed yet? What is the departure time?
Flight ua5688 is scheduled to depart at 18:47. The latest actual or estimated departure time is 18:47, and the current status is Scheduled (updated Oct 31, 2026).When is flight ua5688 scheduled to arrive?
Flight ua5688 is scheduled to arrive at 20:59. The latest estimated or actual arrival time is 20:33. Status is Scheduled as of Oct 31, 2026.What route does flight ua5688 fly?
Flight ua5688 is operated by United Airlines from San Francisco (SFO) to Tucson (TUS). Typical flight time is about 2 hours 12 minutes; operating days may include Saturday.How can I check real-time status for flight ua5688?
Track flight ua5688 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 ua5688 is delayed or canceled, what should I do?
If ua5688 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 31, 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 ua5688 departed from San Francisco?
Flight ua5688 has not departed from San Francisco (SFO) yet and is currently on schedule for 18:47.What is the seat configuration for flight ua5688?
Flight ua5688 usually flies a Embraer 175 with seat layout 2-2. 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: Tucson Weather & Current Time
Thunderstorms
|
15°C - 22°C
Weather forecast for your arrival day
1 hour time difference
Time on arrival: San Francisco 20:59
|
Tucson 21:59
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