United Airlines UA737 Flight Status
According to Trip.com real-time data, the UA737 flight operated by United Airlines on Sep 21, 2026 is scheduled to fly from Seattle (SEA) to San Francisco (SFO). The flight is expected to depart at 5:20 PM and land at 7:01 PM .
Sun, Sep 20
Mon, Sep 21
Tue, Sep 22
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Arrived
The flight has arrived 41m late
2h 22m
Check-in Counter
ZONE 2
Boarding Gate
B11
Arrival Gate
E12
Baggage
E8
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Scheduled
Your flight will depart on time.
2h 22m
Check-in Counter
ZONE 2
Boarding Gate
B9
Arrival Gate
E6
Baggage
8
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Scheduled
Your flight will depart on time.
2h 22m
Check-in Counter
ZONE 2
Boarding Gate
B7A
Arrival Gate
--
Baggage
8
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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Seattle to San Francisco or track other flights with our flight status tracker.
UA737 Aircraft Details
According to Trip.com real-time data, the UA737 flight flying from Seattle to San Francisco on 9/21/2026 is operated by the aircraft model Boeing 737-900. This aircraft has been in service for 2y. The aircraft is equipped with Up to 191 seats.
Boeing 737-900
Punctuality (Departure)
57%
Punctuality (Arrival)
80%
Late on average
5 minutes
Age
2y
Seats
Up to 191
Flight Distance
--
Economy
First
Premium Economy
In-Flight Services
None
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
76 cm
Legroom
45 cm
Seat width better than on 85% of flights
90°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Snacks
On-demand entertainment
Wi-Fi (additional charge)
Power outlet
Seat Information
94 cm
More legroom than on 29% of flights
52 cm
Seat width better than on 20% of flights
120°
Reclining Angle
2-2
Seat layout example
In-Flight Services
Snacks
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
45 cm
Seat width better than on 79% of flights
100°
Reclining Angle
--
Seat layout example
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Flight History for UA737
Trip.com historical records show that the last UA737 flight departed on Sun, Sep 20 from SEA at approximately 6:41 PM. This flight is expected to arrrive in SFO at 8:23 PM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Sep 16 | Seattle (SEA) | San Francisco (SFO) | B39M | 7:16 PM | 9:21 PM | Arrived |
| Thu, Sep 17 | Seattle (SEA) | San Francisco (SFO) | B39M | 8:08 PM | 9:37 PM | Arrived |
| Fri, Sep 18 | Seattle (SEA) | San Francisco (SFO) | 738 | 5:37 PM | 7:14 PM | Arrived |
| Sat, Sep 19 | Seattle (SEA) | San Francisco (SFO) | 739 | 5:45 PM | 7:23 PM | Arrived |
| Sun, Sep 20 | Seattle (SEA) | San Francisco (SFO) | B39M | 6:41 PM | 8:23 PM | Arrived |
| Mon, Sep 21 | Seattle (SEA) | San Francisco (SFO) | 738 | 5:20 PM | 7:01 PM | Scheduled |
| Tue, Sep 22 | Seattle (SEA) | San Francisco (SFO) | B39M | 5:20 PM | 7:42 PM | Scheduled |
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UA737 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA737 is 57% (Late on average 44 minutes), and the on-time arrival rate is 80% (Late on average 5 minutes).
On-Time Departures
Punctuality
57%
Late on average 44 minutes
Early
0%
On time
57%
30 mins late
17%
60 mins late
13%
90 mins late
13%
Canceled
0%
On-Time Arrivals
Punctuality
80%
Late on average 5 minutes
Early
60%
On time
20%
30 mins late
7%
60 mins late
3%
90 mins late
10%
Canceled
0%
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Frequently Asked Questions
What is the current status of flight ua737?
Flight ua737 has not departed yet and is currently on schedule. Scheduled departure 5:20 PM, arrival 7:42 PM (updated Sep 21, 2026).Is flight ua737 on time today?
Flight ua737 has not departed yet and is currently on schedule. Scheduled departure is 5:20 PM, with arrival at 7:42 PM. Recheck gate and timing before you head to the airport.Has flight ua737 departed yet? What is the departure time?
Flight ua737 is scheduled to depart at 5:20 PM. The latest actual or estimated departure time is 5:20 PM, and the current status is Scheduled (updated Sep 21, 2026).When is flight ua737 scheduled to arrive?
Flight ua737 is scheduled to arrive at 7:42 PM. The latest estimated or actual arrival time is 7:01 PM. Status is Scheduled as of Sep 21, 2026.What is the baggage carousel number for flight ua737?
After arrival, baggage for flight ua737 is expected at carousel 8 in terminal T3. Carousel numbers are assigned close to landing and may change—follow airport signs on arrival.What route does flight ua737 fly?
Flight ua737 is operated by United Airlines from Seattle (SEA) to San Francisco (SFO). Typical flight time is about 2 hours22 minutes; operating days may include Monday.How can I check real-time status for flight ua737?
Track flight ua737 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 ua737 is delayed or canceled, what should I do?
If ua737 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 21, 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 ua737 departed from Seattle?
Flight ua737 has not departed from Seattle (SEA) yet and is currently on schedule for 5:20 PM.What is the seat configuration for flight ua737?
Flight ua737 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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Time on arrival: Seattle 19:42| San Francisco 19:42
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