Delta Air Lines DL3901 Flight Status
According to Trip.com latest record on status for Delta Air Lines flight DL3901 from Helena to Salt Lake City (HLN-SLC): Flights for Oct 31, 2026 are scheduled, with the next departure slated for 07:15 from HLN and an expected arrival at 08:19 at SLC .
Fri, Oct 30
Sat, Oct 31
Sun, Nov 1
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Arrived
The flight arrived 31m early.
1h 30m
Check-in Counter
--
Boarding Gate
3
Arrival Gate
B22
Baggage
6
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Scheduled
Your flight will depart on time.
1h 30m
Check-in Counter
--
Boarding Gate
3
Arrival Gate
A1
Baggage
9
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Scheduled
Your flight will depart on time.
1h 30m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
A1
Baggage
--
Need a flight from Helena to Salt Lake City?
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DL3901 Aircraft Specifications
According to Trip.com real-time data, the DL3901 flight from Helena to Salt Lake City on 10/31/2026 is operated using the aircraft model Embraer 175. This aircraft has been in service for 7y, 5m. The aircraft has 76 seats.
Embraer 175
On-Time Departure
93
%
On-Time Arrival
100
%
Avg. Early
15 minutes
Aircraft Age
7y, 5m
Total Seats
76
Flight Distance
--
Economy
First
Premium Economy
Cabin Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
79 cm
Legroom
46 cm
Seat width
100°
Reclining Angle
2-2
Seat layout example
Cabin Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
94 cm
Legroom
51 cm
Seat width
135°
Reclining Angle
1-2
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
120°
Reclining Angle
--
Seat layout example
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DL3901 Flight History
Trip.com historical records show that the last DL3901 flight departed on Fri, Oct 30 from HLN at approximately 07:11. This flight is expected to arrrive in SLC at 08:14.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Mon, Oct 26 | Helena (HLN) | Salt Lake City (SLC) | E75L | 07:44 | 08:46 | Arrived |
| Tue, Oct 27 | Helena (HLN) | Salt Lake City (SLC) | E75L | 07:26 | 08:33 | Arrived |
| Wed, Oct 28 | Helena (HLN) | Salt Lake City (SLC) | E75L | 07:23 | 08:25 | Arrived |
| Thu, Oct 29 | Helena (HLN) | Salt Lake City (SLC) | E75L | 07:38 | 08:42 | Arrived |
| Fri, Oct 30 | Helena (HLN) | Salt Lake City (SLC) | E75L | 07:11 | 08:14 | Arrived |
| Sat, Oct 31 | Helena (HLN) | Salt Lake City (SLC) | E75L | 07:15 | 08:19 | Scheduled |
| Sun, Nov 1 | Helena (HLN) | Salt Lake City (SLC) | E7W | 07:15 | 08:45 | Scheduled |
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DL3901 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of DL3901 is 93% (Late on average 12 minutes), and the on-time arrival rate is 100% (Early on average 15 minutes).
On-Time Departures
Punctuality
93
%
Late on average
12 minutes
Early
17
%
On time
77
%
30 mins late
7
%
60 mins late
0
%
90 mins late
0
%
Cancelled
1
%
On-Time Arrivals
Punctuality
100
%
Early on average
15 minutes
Early
80
%
On time
20
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
1
%
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Flight FAQs
What is the current status of flight dl3901?
Flight dl3901 has not departed yet and is currently on schedule. Scheduled departure 07:15, arrival 08:45 (updated Oct 31, 2026).Is flight dl3901 on time today?
Flight dl3901 has not departed yet and is currently on schedule. Scheduled departure is 07:15, with arrival at 08:45. Recheck gate and timing before you head to the airport.Has flight dl3901 departed yet? What is the departure time?
Flight dl3901 is scheduled to depart at 07:15. The latest actual or estimated departure time is 07:15, and the current status is Scheduled (updated Oct 31, 2026).When is flight dl3901 scheduled to arrive?
Flight dl3901 is scheduled to arrive at 08:45. The latest estimated or actual arrival time is 08:19. Status is Scheduled as of Oct 31, 2026.What route does flight dl3901 fly?
Flight dl3901 is operated by Delta Air Lines from Helena (HLN) to Salt Lake City (SLC). Typical flight time is about 1 hour 30 minutes; operating days may include Saturday.How can I check real-time status for flight dl3901?
Track flight dl3901 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 dl3901 is delayed or canceled, what should I do?
If dl3901 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 31, 2026). Contact Delta Air Lines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight dl3901 departed from Helena?
Flight dl3901 has not departed from Helena (HLN) yet and is currently on schedule for 07:15.What is the seat configuration for flight dl3901?
Flight dl3901 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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When You Land: Salt Lake City Weather & Time Zone
Showers
|
9°C - 17°C
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0 hour time difference
Time on arrival: Helena 08:45
|
Salt Lake City 08:45
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