Delta Air Lines
DL2666 Flight Status
According to Trip.com real-time data, the DL2666 flight operated by Delta Air Lines on Oct 3, 2026 is scheduled to fly from Salt Lake City (SLC) to St. Louis (STL). The flight is expected to depart at 17:40 (local time in Salt Lake City, UTC-6) and land at 21:02 (local time in St. Louis, UTC-5) .
Fri, Oct 2
Sat, Oct 3
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Scheduled
Your flight will depart on time.
2h 54m
Check-in Counter
--
Boarding Gate
A4
Arrival Gate
A4
Baggage
--
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Scheduled
Your flight will depart on time.
2h 51m
Check-in Counter
--
Boarding Gate
B30
Arrival Gate
A4
Baggage
--
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Information provided by VariFlight.
Please refer to airport announcements for the most up-to-date information.
DL2666 Aircraft Details
According to Trip.com real-time data, the DL2666 flight flying from Salt Lake City to St. Louis on 10/3/2026 is operated by the aircraft model Airbus A220-100. This aircraft has been in service for 7y. The aircraft is equipped with 109 seats.
Airbus A220-100
Punctuality (Departure)
77
%
Punctuality (Arrival)
87
%
Late on average
17 minutes
Age
7y
Seats
109
Flight Distance
--
Economy
Business
First
Premium Economy
In-Flight Services
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
47 cm
Seat width
100°
Reclining Angle
2-3
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
52 cm
Seat width
135°
Reclining Angle
--
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
--
Seat width
--
Reclining Angle
2-2
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
47 cm
Seat width
120°
Reclining Angle
--
Seat layout example
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Recent Flight History for DL2666
Trip.com historical records show that the last DL2666 flight departed on Fri, Oct 2 from SLC at approximately 20:50. This flight is expected to arrrive in STL at 00:12.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Sep 27 | Salt Lake City (SLC) | St. Louis (STL) | BCS1 | 21:31 | 00:45 | Arrived |
| Mon, Sep 28 | Salt Lake City (SLC) | St. Louis (STL) | BCS1 | 21:02 | 00:21 | Arrived |
| Tue, Sep 29 | Salt Lake City (SLC) | St. Louis (STL) | BCS1 | 21:03 | 00:20 | Arrived |
| Wed, Sep 30 | Salt Lake City (SLC) | St. Louis (STL) | BCS1 | 21:28 | 00:49 | Arrived |
| Thu, Oct 1 | Salt Lake City (SLC) | St. Louis (STL) | BCS1 | 21:10 | 00:35 | Arrived |
| Fri, Oct 2 | Salt Lake City (SLC) | St. Louis (STL) | BCS1 | 20:50 | 00:12 | Scheduled |
| Sat, Oct 3 | Salt Lake City (SLC) | St. Louis (STL) | BCS1 | 17:40 | 21:02 | Scheduled |
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DL2666 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL2666 is 77% (Late on average 47 minutes), and the on-time arrival rate is 87% (Late on average 17 minutes).
On-Time Departures
Punctuality
77
%
Late on average
47 minutes
Early
0
%
On time
77
%
30 mins late
13
%
60 mins late
3
%
90 mins late
7
%
Cancelled
0
%
On-Time Arrivals
Punctuality
87
%
Late on average
17 minutes
Early
77
%
On time
10
%
30 mins late
7
%
60 mins late
0
%
90 mins late
7
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight dl2666?
Flight dl2666 has not departed yet and is currently on schedule. Scheduled departure 17:40, arrival 21:31 (updated Oct 3, 2026). -
Is flight dl2666 on time today?
Flight dl2666 has not departed yet and is currently on schedule. Scheduled departure is 17:40, with arrival at 21:31. Recheck gate and timing before you head to the airport. -
Has flight dl2666 departed yet? What is the departure time?
Flight dl2666 is scheduled to depart at 17:40. The latest actual or estimated departure time is 17:40, and the current status is Scheduled (updated Oct 3, 2026). -
When is flight dl2666 scheduled to arrive?
Flight dl2666 is scheduled to arrive at 21:31. The latest estimated or actual arrival time is 21:02. Status is Scheduled as of Oct 3, 2026. -
What route does flight dl2666 fly?
Flight dl2666 is operated by Delta Air Lines from Salt Lake City (SLC) to St. Louis (STL). Typical flight time is about 2 hours 51 minutes; operating days may include Saturday. -
How can I check real-time status for flight dl2666?
Track flight dl2666 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 dl2666 is delayed or canceled, what should I do?
If dl2666 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 3, 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 dl2666 departed from Salt Lake City?
Flight dl2666 has not departed from Salt Lake City (SLC) yet and is currently on schedule for 17:40. -
What is the seat configuration for flight dl2666?
Flight dl2666 usually flies a Airbus A220-100 with seat layout 2-3. 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: St. Louis Weather & Current Time
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10°C - 21°C
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1 hour time difference
Time on arrival: Salt Lake City 20:02
|
St. Louis 21:02
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