Informational Guide to Humberto Delgado Airport (LIS) - Non Official

U5451 SkyUp MT - Flight Status

Below, you can find details about SkyUp MT flight U5451, which currently operates between the airports of Chisinau - Chisinau International Airport (Airport Code RMO) and Lisbon - Lisbon Humberto Delgado Airport (Airport Code LIS).
This flight data pertains specifically to the flight's details for Friday, September 19, 2025.

U5451 On Time performance:
23
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

U5451 SkyUp MT from Chisinau

Scheduled - On-time
Flight Status for Friday September 19, 2025

Airline information

SkyUp MT
Equipment: Boeing 737-700 Passenger

Departure

Chisinau (RMO)
September 19, 2025
Chisinau International Airport
Estimated Departure Time:
14:20
Terminal:
-
Gate:
-
Scheduled Departure Time: 14:20

Arrival

Lisbon (LIS)
September 19, 2025
Lisbon Humberto Delgado Airport
Estimated Arrival Time:
17:15
Terminal:
-
Gate:
-
Scheduled Arrival Time: 17:15
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.lisbon-airport.net 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:

- X12016 -

Additional Information

Which is the frequency of flight U5451?
The flight U5451 is currently not scheduled at Lisbon Airport (LIS).

Which is the distance of flight U5451?
The distance between the two airports is 3199 kilometers.

Which is the flight time of flight U5451?
The scheduled flight time gate to gate is: 04:55 hours.
The real flight time gate to gate on average is: 04:32 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 Chisinau: 2025-09-18 04:35:11
Current Time in Lisbon: 2025-09-18 02:35:11

Alternative Flights

The following airline serve the same route between Chisinau and Lisbon:
FlyOne - Flight Number: 5F811. (On Time performance: 47 - Average Delay: 35 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 20, 2025 to September 12, 2025, we have obtained these figures.
Total number of flights: 13
On Time: 3 ( 23 % )
Moderate Delay: 1 ( 8 % )
Significant Delay: 0 ( 0 % )
Major Delay: 9 ( 69 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 165 minutes.
Delays analyzed by Weekday: We have gathered available data from last six months, spanning from April 18, 2025 to September 12, 2025. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from April 18, 2025 to August 29, 2025. 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.

Last Past Flights U5451

Date
Departure
Arrival
Duration
Aircraft
Status
Friday
12 September
19:16
Chisinau (RMO)
22:04
Lisbon (LIS)
04h 48min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
05 September
20:00
Chisinau (RMO)
22:24
Lisbon (LIS)
04h 24min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
29 August
18:07
Chisinau (RMO)
20:44
Lisbon (LIS)
04h 37min
Boeing 737-700
Boeing 737-700
Landed - Delayed
Friday
22 August
17:39
Chisinau (RMO)
20:13
Lisbon (LIS)
04h 34min
Boeing 737-700
Boeing 737-700
Landed - Delayed