KLM KL5721 Flight Status Today

Domestic flight KLM KL5721 takes off from Saint Louis (STL) United States to Atlanta (ATL) United States. It's operated by KLM. The plane leaves Lambert-St. Louis International Airport at 12:00 18 January 2026 America/Chicago. The flight is expected to land at Hartsfield-Jackson Atlanta International Airport at 14:35 18 January 2026 America/New_York. The flight will last about 1 hours 22 minutes.

Current status of KL5721 is Arrived On time

KL5721 - KLM5721 KLM (KL)
STL Saint Louis United States
Flight STL to ATL
ATL Atlanta United States
Arrived On time
Departure Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
Scheduled 12:00 18 January 2026
Actual 11:48 18 January 2026
1 A6
Arrival Hartsfield-Jackson Atlanta International Airport
IATA: ATLICAO: KATL
Scheduled 14:35 18 January 2026
Actual 14:10 18 January 2026
S D12
KL5721 Detail
  • Type: Domestic Flight
  • Code Shares: AM 4189, KE 7034, LA 7196, VS 4274, WS 7938
  • Flight Duration: 1 hours 22 minutes
  • Flight Distance: 778 kms / 484 miles
Airline
  • KLM
  • IATA: KL
  • ICAO: KLM
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 50
  • Freight capacity: 1.5 tons
  • Passenger classes: First Class, Economy, Business Class, Premium Economy
More Detail
  • Aircraft: Boeing 737-800 (Scimitar Winglets) Passenger
  • Callsign: KLM5721
  • Departure Timezone: America/Chicago
  • Arrival Timezone: America/New_York
  • Current Time in Saint Louis: Sunday 2026-01-18 18:30 PM
  • Current Time in Atlanta: Sunday 2026-01-18 19:30 PM

Flight routes similar to KLM KL5721

Airline Flight no Departure Arrival
Southwest Airlines WN2346
Southwest Airlines 		18/01/2026
17:55 		1 hours 35 minutes
20:30
WestJet WS7938
WestJet 		18/01/2026
12:00 		1 hours 22 minutes
14:35
KLM KL5719
KLM 		18/01/2026
07:10 		1 hours 42 minutes
09:55
Virgin Atlantic VS5368
Virgin Atlantic 		18/01/2026
09:59 		1 hours 22 minutes
12:35
Delta DL1400
Delta 		18/01/2026
12:00 		1 hours 22 minutes
14:35
Delta DL566
Delta 		18/01/2026
07:10 		1 hours 42 minutes
09:55
Aeromexico AM4406
Aeromexico 		18/01/2026
06:00 		1 hours 33 minutes
08:45
Aeromexico AM4403
Aeromexico 		18/01/2026
07:10 		1 hours 42 minutes
09:55

KLM Flight KL5721 FAQs

What is the scheduled flight duration for KLM KL5721 flight?

On average, nonstop flight takes 1 hour(s) 22 minutes, with the flight distance of 778 km (484 miles).

What is the current status of KLM KL5721 flight?

The current status of flight KLM KL5721 is Arrived On time.

What type of aircraft is used for the KLM KL5721 flight?

All KLM KL5721 flights are operated using Boeing 737-800 (Scimitar Winglets) Passenger aircraft.

When does the flight KLM KL5721 arrive?

Flight KLM KL5721 arrives at 14:35.

Which terminal the flight KLM KL5721 is arriving at?

Flight KLM KL5721 arrives in Hartsfield-Jackson Atlanta International Airport at Terminal S.

How many KLM KL5721 flights are operated a week?

7 flights per week. The Flight KLM KL5721 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday .