Delta Air Lines DL840 Flight Status
According to Trip.com real-time data, the DL840 flight operated by Delta Air Lines on May 25, 2026 is scheduled to fly from Atlanta (ATL) to Denver (DEN). The flight is expected to depart at 7:25 AM (local time in Atlanta, UTC-4) and land at 8:42 AM (local time in Denver, UTC-6) .
Sun, May 24
Mon, May 25
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Scheduled
Your flight will depart on time.
3h 19m
Check-in Counter
45-72
Boarding Gate
A4
Arrival Gate
A48
Baggage
--
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Scheduled
Your flight will depart on time.
3h 19m
Check-in Counter
45-72
Boarding Gate
A4
Arrival Gate
A50
Baggage
--
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Information provided by VariFlightVariFlight. For real-time updates, please check airport displays or contact your airline. If this is not your flight, you can browse more options for flights from Atlanta to Denver to find your schedule.
DL840 Aircraft Details
According to Trip.com real-time data, the DL840 flight flying from Atlanta to Denver on 5/25/2026 is operated by the aircraft model Airbus A321. This aircraft has been in service for 5y, 1m. The aircraft is equipped with 192 seats.
Airbus A321
Punctuality (Departure)
90%
Punctuality (Arrival)
97%
Early on average
15 minutes
Age
5y, 1m
Seats
192
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
46 cm
Seat width better than on 24% of flights
100°
Reclining Angle
3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
94 cm
Legroom
53 cm
Seat width
135°
Reclining Angle
2-2
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
None
Seatback entertainment system
Wi-Fi is available
USB port and power outlet
Seat Information
86 cm
Legroom
46 cm
Seat width better than on 17% of flights
120°
Reclining Angle
3-3
Seat layout example
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Flight History for DL840
Trip.com historical records show that the last DL840 flight departed on Sun, May 24 from ATL at approximately 7:25 AM. This flight is expected to arrrive in DEN at 8:42 AM.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, May 19 | Atlanta (ATL) | Denver (DEN) | 321 | 7:25 AM | 8:37 AM | Scheduled |
| Wed, May 20 | Atlanta (ATL) | Denver (DEN) | 321 | 7:25 AM | 8:42 AM | Scheduled |
| Thu, May 21 | Atlanta (ATL) | Denver (DEN) | 321 | 7:25 AM | 8:42 AM | Scheduled |
| Fri, May 22 | Atlanta (ATL) | Denver (DEN) | 321 | 7:25 AM | 8:44 AM | Scheduled |
| Sat, May 23 | Atlanta (ATL) | Denver (DEN) | 321 | 7:25 AM | 8:44 AM | Scheduled |
| Sun, May 24 | Atlanta (ATL) | Denver (DEN) | 321 | 7:25 AM | 8:42 AM | Scheduled |
| Mon, May 25 | Atlanta (ATL) | Denver (DEN) | 321 | 7:25 AM | 8:42 AM | Scheduled |
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DL840 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of DL840 is 90% (Late on average 15 minutes), and the on-time arrival rate is 97% (Early on average 15 minutes).
On-Time Departures
Punctuality
90%
Late on average 15 minutes
Early
0%
On time
90%
30 mins late
7%
60 mins late
3%
90 mins late
0%
Canceled
0%
On-Time Arrivals
Punctuality
97%
Early on average 15 minutes
Early
87%
On time
10%
30 mins late
3%
60 mins late
0%
90 mins late
0%
Canceled
0%
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Arrival Info: Denver Weather & Current Time
Cloudy
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12°C - 27°C
Weather forecast for your arrival day
-2 hour time difference
Time on arrival: Atlanta 10:42| Denver 08:42
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