DL3854 Delta Air Lines - Flight Status
Below, you can find details about Delta Air Lines flight DL3854, which currently operates between the airports of Detroit - Detroit Metropolitan Wayne County Airport (Airport Code DTW) and Saint Louis - St Louis Lambert International Airport (Airport Code STL).
This flight data pertains specifically to the flight's details for Tuesday, April 21, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL3854
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights DL3854
DL3854 On Time performance:
100
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
DL3854 Delta Air Lines to Saint Louis
Scheduled - On-time
Flight Status for Tuesday April 21, 2026
This flight was also scheduled for Yesterday (April 19, 2026). See it here
This flight is also scheduled for Today (April 20, 2026). See it here
Scheduled - On-time
Flight Status for Tuesday April 21, 2026
Airline information
Delta Air Lines
Equipment: Canadair (Bombardier) Regional Jet 900 and Challenger 890
Departure
Detroit (DTW)
April 21, 2026
Detroit Metropolitan Wayne County Airport
Estimated Departure Time:
12:20 pm
Terminal:
M - McNamara
Gate:
C19
Scheduled Departure Time: 12:20 pm
Arrival
Saint Louis (STL)
April 21, 2026
St Louis Lambert International Airport
Estimated Arrival Time:
12:57 pm
Terminal:
1
Gate:
A2
Scheduled Arrival Time: 01:05 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.detroit-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- KE3249 - Korean Air
- WS7069 - WestJet
Additional Information
Which is the frequency of flight DL3854?
The flight DL3854 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight DL3854?
The distance between the two airports is 440 miles.
Which is the flight time of flight DL3854?
The scheduled flight time gate to gate is: 01:45 hours.
The real flight time gate to gate on average is: 01:44 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Detroit: 2026-04-20 23:43:03
Current Time in Saint Louis: 2026-04-20 22:43:03
The flight DL3854 is scheduled to flight on Monday, Tuesday, Wednesday, Thursday, Friday, Sunday on a weekly basis.
Which is the distance of flight DL3854?
The distance between the two airports is 440 miles.
Which is the flight time of flight DL3854?
The scheduled flight time gate to gate is: 01:45 hours.
The real flight time gate to gate on average is: 01:44 hours.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Detroit: 2026-04-20 23:43:03
Current Time in Saint Louis: 2026-04-20 22:43:03
Alternative Flights
The following airlines serves the same route between Detroit and Saint Louis:
Delta Air Lines
- Flight Number: DL1541. (On Time performance: 68 - Average Delay: 27 minutes)
- Flight Number: DL2822. (On Time performance: 81 - Average Delay: 14 minutes)
- Flight Number: DL2868. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: DL3739. (On Time performance: 65 - Average Delay: 24 minutes)
- Flight Number: DL3863. (On Time performance: 62 - Average Delay: 34 minutes)
Southwest Airlines
- Flight Number: WN2361. (On Time performance: 91 - Average Delay: 5 minutes)
- Flight Number: WN2867. (On Time performance: 88 - Average Delay: 16 minutes)
- Flight Number: WN2869. (On Time performance: 65 - Average Delay: 17 minutes)
- Flight Number: WN692. (On Time performance: 60 - Average Delay: 19 minutes)
Delta Air Lines
- Flight Number: DL1541. (On Time performance: 68 - Average Delay: 27 minutes)
- Flight Number: DL2822. (On Time performance: 81 - Average Delay: 14 minutes)
- Flight Number: DL2868. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: DL3739. (On Time performance: 65 - Average Delay: 24 minutes)
- Flight Number: DL3863. (On Time performance: 62 - Average Delay: 34 minutes)
Southwest Airlines
- Flight Number: WN2361. (On Time performance: 91 - Average Delay: 5 minutes)
- Flight Number: WN2867. (On Time performance: 88 - Average Delay: 16 minutes)
- Flight Number: WN2869. (On Time performance: 65 - Average Delay: 17 minutes)
- Flight Number: WN692. (On Time performance: 60 - Average Delay: 19 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from April 02, 2025 to January 04, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from April 13, 2026 to April 17, 2026, we have obtained these figures.
Total number of flights: 5
On Time: 5 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 0 minutes.
Total number of flights: 5
On Time: 5 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 0 minutes.
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from April 02, 2025 to January 04, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights DL3854
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
19 April
19 April
12:18 pm
Detroit (DTW)
Detroit (DTW)
12:58 pm
Saint Louis (STL)
Saint Louis (STL)
01h 40min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Friday
17 April
17 April
12:22 pm
Detroit (DTW)
Detroit (DTW)
01:07 pm
Saint Louis (STL)
Saint Louis (STL)
01h 45min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Thursday
16 April
16 April
12:16 pm
Detroit (DTW)
Detroit (DTW)
01:00 pm
Saint Louis (STL)
Saint Louis (STL)
01h 44min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Wednesday
15 April
15 April
12:14 pm
Detroit (DTW)
Detroit (DTW)
01:03 pm
Saint Louis (STL)
Saint Louis (STL)
01h 49min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Tuesday
14 April
14 April
12:10 pm
Detroit (DTW)
Detroit (DTW)
12:57 pm
Saint Louis (STL)
Saint Louis (STL)
01h 47min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
Monday
13 April
13 April
12:20 pm
Detroit (DTW)
Detroit (DTW)
12:58 pm
Saint Louis (STL)
Saint Louis (STL)
01h 38min
Canadair (Bomb
Canadair (Bomb
Landed - On-time