United Airlines UA3715 Flight Status
According to Trip.com latest record on status for United Airlines flight UA3715 from St. Louis to Montreal (STL-YUL): Flights for Oct 22, 2026 are scheduled, with the next departure slated for 09:30 from STL and an expected arrival at 16:10 at YUL .
Wed, Oct 21
Thu, Oct 22
Fri, Oct 23
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Arrived
The flight arrived 15m late.
5h 40m
EWR
2h 18m
Check-in Counter
--
Boarding Gate
A19
Arrival Gate
80
Baggage
7
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Scheduled
Your flight will depart on time.
5h 40m
EWR
2h 5m
Check-in Counter
--
Boarding Gate
A19
Arrival Gate
C80
Baggage
7
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Scheduled
Your flight will depart on time.
5h 40m
EWR
1h 26m
Check-in Counter
--
Boarding Gate
A21
Arrival Gate
76
Baggage
7
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Track the Previous Flight Status: Scheduled
UA3689
|
New York (NYC)
St. Louis (STL)
St. Louis (STL)
Scheduled: 08:48
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UA3715 Aircraft Specifications
According to Trip.com real-time data, the UA3715 flight from St. Louis to Montreal on 10/22/2026 is operated using the aircraft model Embraer 175. This aircraft has been in service for 11y, 4m. The aircraft has 76 seats.
Embraer 175
On-Time Departure
96
%
On-Time Arrival
93
%
Avg. Delay
3 minutes
Aircraft Age
11y, 4m
Total Seats
76
Flight Distance
--
Economy
First
Premium Economy
Cabin Amenities
None
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
79 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
--
Seat layout example
Cabin Amenities
None
In-flight entertainment is unavailable
Wi-Fi is available
Power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
--
Seat layout example
Cabin Amenities
None
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seat Information
86 cm
Legroom
46 cm
Seat width
105°
Reclining Angle
--
Seat layout example
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UA3715 Flight History
Trip.com historical records show that the last UA3715 flight departed on Wed, Oct 21 from STL at approximately 09:30. This flight is expected to arrrive in YUL at 16:25.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 17 | St. Louis (STL) | Montreal (YUL) | E75L | 09:50 | 16:03 | Arrived |
| Sun, Oct 18 | St. Louis (STL) | Montreal (YUL) | E75L | 09:38 | 16:27 | Arrived |
| Mon, Oct 19 | St. Louis (STL) | Montreal (YUL) | E75L | 09:34 | 16:36 | Arrived |
| Tue, Oct 20 | St. Louis (STL) | Montreal (YUL) | E75L | 09:32 | 16:27 | Arrived |
| Wed, Oct 21 | St. Louis (STL) | Montreal (YUL) | E75L | 09:30 | 16:25 | Arrived |
| Thu, Oct 22 | St. Louis (STL) | Montreal (YUL) | E75L | 09:30 | 16:10 | Scheduled |
| Fri, Oct 23 | St. Louis (STL) | Montreal (YUL) | E75L | 09:30 | 16:10 | Scheduled |
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UA3715 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of UA3715 is 96% (Late on average 8 minutes), and the on-time arrival rate is 93% (Late on average 3 minutes).
On-Time Departures
Punctuality
96
%
Late on average
8 minutes
Early
0
%
On time
96
%
30 mins late
4
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
93
%
Late on average
3 minutes
Early
59
%
On time
33
%
30 mins late
4
%
60 mins late
0
%
90 mins late
4
%
Cancelled
0
%
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Flight FAQs
What is the current status of flight ua3715?
Flight ua3715 has not departed yet and is currently on schedule. Scheduled departure 09:30, arrival 16:10 (updated Oct 22, 2026).Is flight ua3715 on time today?
Flight ua3715 has not departed yet and is currently on schedule. Scheduled departure is 09:30, with arrival at 16:10. Recheck gate and timing before you head to the airport.Has flight ua3715 departed yet? What is the departure time?
Flight ua3715 is scheduled to depart at 09:30. The latest actual or estimated departure time is 09:30, and the current status is Scheduled (updated Oct 22, 2026).When is flight ua3715 scheduled to arrive?
Flight ua3715 is scheduled to arrive at 16:10. The latest estimated or actual arrival time is 16:10. Status is Scheduled as of Oct 22, 2026.What is the gate information for flight ua3715?
For flight ua3715, the departure terminal is T1 and the boarding gate is A19. Gate assignments can change at short notice—confirm on airport screens before heading to security.What route does flight ua3715 fly?
Flight ua3715 is operated by United Airlines from St. Louis (STL) to Montreal (YUL). Typical flight time is about 5 hours 40 minutes; operating days may include Thursday.How can I check real-time status for flight ua3715?
Track flight ua3715 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 ua3715 is delayed or canceled, what should I do?
If ua3715 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 ua3715 departed from St. Louis?
Flight ua3715 has not departed from St. Louis (STL) yet and is currently on schedule for 09:30.
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