KL1991 KLM Royal Dutch Airlines - Flight Status
Below, you can find details about KLM Royal Dutch Airlines flight KL1991, which currently operates between the airports of Amsterdam - Amsterdam Schiphol Airport (Airport Code AMS) and Ljubljana - Ljubljana Joze Pucnik Airport (Airport Code LJU).
This flight data pertains specifically to the flight's details for Wednesday, April 01, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights KL1991
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights KL1991
KL1991 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
KL1991 KLM Royal Dutch Airlines to Ljubljana
Scheduled - On-time
Flight Status for Wednesday April 01, 2026
This flight was also scheduled for Yesterday (March 31, 2026). See it here
This flight is also scheduled for Tomorrow (April 02, 2026). See it here
Scheduled - On-time
Flight Status for Wednesday April 01, 2026
Airline information
KLM Royal Dutch Airlines
Equipment: Embraer 175 (Enhanced Winglets)
Departure
Amsterdam (AMS)
April 01, 2026
Amsterdam Schiphol Airport
Scheduled Departure Time:
21:05
Gate:
C24
Scheduled Departure Time: 21:05
Arrival
Ljubljana (LJU)
April 01, 2026
Ljubljana Joze Pucnik Airport
Estimated Arrival Time:
22:55
Terminal:
-
Gate:
-
Scheduled Arrival Time: 22:55
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.schiphol-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:
- DL9281 - Delta Air Lines
Additional Information
Which is the frequency of flight KL1991?
The flight KL1991 is scheduled to flight on Monday, Tuesday, Wednesday, Sunday on a weekly basis.
Which is the distance of flight KL1991?
The distance between the two airports is 974 kilometers.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight KL1991 is scheduled to flight on Monday, Tuesday, Wednesday, Sunday on a weekly basis.
Which is the distance of flight KL1991?
The distance between the two airports is 974 kilometers.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airline serve the same route between Amsterdam and Ljubljana:
KLM Royal Dutch Airlines - Flight Number: KL1989. (On Time performance: 77 - Average Delay: 12 minutes)
KLM Royal Dutch Airlines - Flight Number: KL1989. (On Time performance: 77 - Average Delay: 12 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
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: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
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: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights KL1991
Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
31 March
31 March
21:16
Amsterdam (AMS)
Amsterdam (AMS)
22:51
Ljubljana (LJU)
Ljubljana (LJU)
01h 35min
Embraer 175 (E
Embraer 175 (E
Landed - On-time
Monday
30 March
30 March
21:41
Amsterdam (AMS)
Amsterdam (AMS)
23:18
Ljubljana (LJU)
Ljubljana (LJU)
01h 37min
Embraer 175 (E
Embraer 175 (E
Landed - Delayed
Sunday
29 March
29 March
21:03
Amsterdam (AMS)
Amsterdam (AMS)
22:42
Ljubljana (LJU)
Ljubljana (LJU)
01h 39min
Embraer 175 (E
Embraer 175 (E
Landed - On-time