Delta DL4121 Flight Status Today

Domestic flight Delta DL4121 takes off from Detroit (DTW) United States to Madison (MSN) United States. It's operated by Delta Airlines. The plane leaves Detroit Metropolitan Wayne County Airport at 16:27 27 February 2026 America/New_York. The flight is expected to land at Dane County Regional Airport at 16:59 27 February 2026 America/Chicago. The flight will last about 1 hours 32 minutes.

Current status of DL4121 is Departed On time Estimated Arrival in 1 hour, 12 minutes

DL4121 - DAL4121 Delta Airlines (DL)
DTW Detroit United States
Flight DTW to MSN
MSN Madison United States
Departed On time Estimated Arrival in 1 hour, 12 minutes
Departure Detroit Metropolitan Wayne County Airport
IATA: DTWICAO: KDTW
Scheduled 16:27 27 February 2026
Actual 16:23 27 February 2026
M C15
Arrival Dane County Regional Airport
IATA: MSNICAO: KMSN
Scheduled 16:59 27 February 2026
Estimated 16:44 27 February 2026
None 8
DL4121 Detail
  • Type: Domestic Flight
  • Code Shares: AF 5791, KL 5550, WS 6577
  • Flight Duration: 1 hours 32 minutes
  • Flight Distance: 502 kms / 312 miles
Airline
  • Delta Airlines
  • IATA: DL
  • ICAO: DAL
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1.5 tons
  • Passenger classes: Economy, Shuttle, Premium Economy
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 900 and Challenger 890
  • Callsign: T-KMBS1
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/Chicago
  • Current Time in Detroit: Friday 2026-02-27 16:32 PM
  • Current Time in Madison: Friday 2026-02-27 15:32 PM

Delta DL4121 Flight Statistics

Delta
Delta
FLIGHT NO DL4121
AIRPLANE Canadair (Bombardier) Regional Jet 900 and Challenger 890
ON TIME 2
DELAYED 2
CANCELLED 0
ON TIME 12
DELAYED 3
CANCELLED 0
ON TIME 13
DELAYED 4
CANCELLED 0
ON TIME 13
DELAYED 4
CANCELLED 0
Last 14 days flight data
14 30 60 90
On Time Rate

Delta DL4121 Flight Schedule and Histories

Time Departure Arrival Actual departure Actual arrival
Fri 20 Feb
Arrived On time
Detroit (DTW) 2026-02-20T16:27
Madison (MSN) 2026-02-20T16:59
2026-02-20T16:17
2026-02-20T16:32
Tue 17 Feb
Scheduled On time
Detroit (DTW) 2026-02-17T16:27
Madison (MSN) 2026-02-17T16:59
Sat 14 Feb
Scheduled On time
Detroit (DTW) 2026-02-14T15:45
Madison (MSN) 2026-02-14T17:08
Fri 13 Feb
Arrived On time
Detroit (DTW) 2026-02-13T16:27
Madison (MSN) 2026-02-13T16:59
2026-02-13T16:25
2026-02-13T16:36
Thu 12 Feb
Arrived On time
Detroit (DTW) 2026-02-12T16:27
Madison (MSN) 2026-02-12T16:59
2026-02-12T16:19
2026-02-12T16:37
Sat 07 Feb
Scheduled On time
Detroit (DTW) 2026-02-07T15:50
Madison (MSN) 2026-02-07T17:13
Wed 04 Feb
Departed On time
Detroit (DTW) 2026-02-04T15:25
Madison (MSN) 2026-02-04T16:45
2026-02-04T15:15
Sat 24 Jan
Scheduled On time
Detroit (DTW) 2026-01-24T15:50
Madison (MSN) 2026-01-24T17:13
Sun 18 Jan
Scheduled On time
Detroit (DTW) 2026-01-18T15:50
Madison (MSN) 2026-01-18T17:13
Sat 10 Jan
Departed On time
Detroit (DTW) 2026-01-10T15:50
Madison (MSN) 2026-01-10T17:13
2026-01-10T15:43

Flight routes similar to Delta DL4121

Airline Flight no Departure Arrival
Air France AF5791
Air France 		27/02/2026
16:27 		1 hours 32 minutes
16:59
SkyWest Airlines OO4121
SkyWest Airlines 		27/02/2026
16:27 		1 hours 32 minutes
16:59
Delta DL3877
Delta 		27/02/2026
20:25 		1 hours 27 minutes
20:52
WestJet WS7073
WestJet 		27/02/2026
20:25 		1 hours 18 minutes
20:52
Virgin Atlantic VS1555
Virgin Atlantic 		27/02/2026
20:25 		1 hours 27 minutes
20:52
Aeromexico AM3173
Aeromexico 		27/02/2026
20:25 		1 hours 27 minutes
20:52
KLM KL5550
KLM 		27/02/2026
16:27 		1 hours 32 minutes
16:59
WestJet WS6843
WestJet 		27/02/2026
12:15 		1 hours 28 minutes
12:43

Delta Flight DL4121 FAQs

What is the scheduled flight duration for Delta DL4121 flight?

On average, nonstop flight takes 1 hour(s) 32 minutes, with the flight distance of 502 km (312 miles).

What is the current status of Delta DL4121 flight?

The current status of flight Delta DL4121 is Departed On time.

What type of aircraft is used for the Delta DL4121 flight?

All Delta DL4121 flights are operated using Canadair (Bombardier) Regional Jet 900 and Challenger 890 aircraft.

How many Delta DL4121 flights are operated a week?

7 flights per week. The Flight Delta DL4121 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .