4Y55 Discover Airlines - Flight Status
Codeshare Flights
								The flight UA9665 from United Airlines (UA) is a codeshare flight operated by Discover Airlines (4Y*) under the flight number 4Y55. Check this page for details about flight 4Y55.
							Below, you can find details about Discover Airlines flight 4Y55, which currently operates between the airports of Las Vegas - Las Vegas Harry Reid International Airport (Airport Code LAS) and Frankfurt - Frankfurt Airport (Airport Code FRA).
This flight data pertains specifically to the flight's details for Monday, October 27, 2025.
									Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights 4Y55
								Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights 4Y55
									4Y55 On Time performance:
																		
							
										
																					90																				
									
																			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
4Y55 Discover Airlines from Las Vegas
																	
										Scheduled - On-time
																																								Flight Status for  Monday October 27, 2025
									
									This flight was also scheduled for Yesterday (October 25, 2025). See it here
									
								
							
Scheduled - On-time
																																								Flight Status for  Monday October 27, 2025
									Departure
										Las Vegas (LAS)
									
									
																				October 26, 2025									
								Las Vegas Harry Reid International Airport
									
									
														Estimated Departure Time:													
													
														17:25													
												
													Terminal:												
												
													 3												
											
													Gate:												
												
													 - 												
											
											Scheduled Departure Time:  17:25										
										
							Arrival
										Frankfurt (FRA)
									
									
																				October 27, 2025									
								Frankfurt Airport
																
									
												Estimated Arrival Time:											
											
												11:53											
										
												Terminal:											
											
												 1											
										
												Gate:											
											
												 - 											
										
											Scheduled Arrival Time:  12:20										
																			
								
							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.airport-fra.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: 
									- LH4353 - Lufthansa
- LX9305 - Swiss
- OS8456 - Austrian
- SN5620 - Brussels Airlines
- UA9665 - United Airlines
Additional Information
								Which is the frequency of flight 4Y55? 
The flight 4Y55 is scheduled to flight on Monday, Tuesday, Friday, Saturday on a weekly basis.
Which is the distance of flight 4Y55?
The distance between the two airports is 8965 kilometers.
Which is the flight time of flight 4Y55?
The scheduled flight time gate to gate is: 10:55 hours.
The real flight time gate to gate on average is: 11:21 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 Las Vegas: 2025-10-26 13:34:23
Current Time in Frankfurt: 2025-10-26 21:34:23
																					
						The flight 4Y55 is scheduled to flight on Monday, Tuesday, Friday, Saturday on a weekly basis.
Which is the distance of flight 4Y55?
The distance between the two airports is 8965 kilometers.
Which is the flight time of flight 4Y55?
The scheduled flight time gate to gate is: 10:55 hours.
The real flight time gate to gate on average is: 11:21 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 Las Vegas: 2025-10-26 13:34:23
Current Time in Frankfurt: 2025-10-26 21:34:23
Alternative Flights
																						The following airline serve the same route between Las Vegas and Frankfurt:
Condor - Flight Number: DE2063. (On Time performance: 85 - Average Delay: 11 minutes)
							
							
						Condor - Flight Number: DE2063. (On Time performance: 85 - Average Delay: 11 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 Weekday: We have gathered available data from last six months, spanning from April 25, 2025 to October 21, 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 October 04, 2024 to September 30, 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.
									
										
											
												
											
										
										
											
												
											
										
										
												
																								
                            
                        
										In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from July 25, 2025 to October 21, 2025, we have obtained these figures.
Total number of flights: 52
On Time: 47 ( 90 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 2 % )
Major Delay: 4 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
										
Average Delay: 12 minutes.
									Total number of flights: 52
On Time: 47 ( 90 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 2 % )
Major Delay: 4 ( 8 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 12 minutes.
Last Past Flights 4Y55
Date
								Departure
								Arrival
								Duration
								Aircraft
								Status
							Saturday
25 October
									25 October
21:24
Las Vegas (LAS)
									Las Vegas (LAS)
17:01
Frankfurt (FRA)
									Frankfurt (FRA)
11h 37min
									Airbus A330-30
									Airbus A330-30
									Landed - On-time
								Friday
24 October
									24 October
14:24
Las Vegas (LAS)
									Las Vegas (LAS)
10:06
Frankfurt (FRA)
									Frankfurt (FRA)
11h 42min
									Airbus A330-30
									Airbus A330-30
									Landed - On-time
								Tuesday
21 October
									21 October
21:18
Las Vegas (LAS)
									Las Vegas (LAS)
16:34
Frankfurt (FRA)
									Frankfurt (FRA)
11h 16min
									Airbus A330-30
									Airbus A330-30
									Landed - On-time
								Monday
20 October
									20 October
21:41
Las Vegas (LAS)
									Las Vegas (LAS)
16:57
Frankfurt (FRA)
									Frankfurt (FRA)
11h 16min
									Airbus A330-30
									Airbus A330-30
									Landed - On-time
								Saturday
18 October
									18 October
21:10
Las Vegas (LAS)
									Las Vegas (LAS)
16:40
Frankfurt (FRA)
									Frankfurt (FRA)
11h 30min
									Airbus A330-30
									Airbus A330-30
									 - On-time
								Friday
17 October
									17 October
17:31
Las Vegas (LAS)
									Las Vegas (LAS)
12:31
Frankfurt (FRA)
									Frankfurt (FRA)
11h 00min
									Airbus A330-30
									Airbus A330-30
									Landed - Delayed
								Tuesday
14 October
									14 October
21:17
Las Vegas (LAS)
									Las Vegas (LAS)
16:28
Frankfurt (FRA)
									Frankfurt (FRA)
11h 11min
									Airbus A330-20
									Airbus A330-20
									Landed - On-time
								Monday
13 October
									13 October
21:34
Las Vegas (LAS)
									Las Vegas (LAS)
16:30
Frankfurt (FRA)
									Frankfurt (FRA)
10h 56min
									Airbus A330-30
									Airbus A330-30
									Landed - On-time
								Saturday
11 October
									11 October
21:31
Las Vegas (LAS)
									Las Vegas (LAS)
16:54
Frankfurt (FRA)
									Frankfurt (FRA)
11h 23min
									Airbus A330-30
									Airbus A330-30
									Landed - On-time
								Friday
10 October
									10 October
15:12
Las Vegas (LAS)
									Las Vegas (LAS)
10:16
Frankfurt (FRA)
									Frankfurt (FRA)
11h 04min
									Airbus A330-30
									Airbus A330-30
									Landed - On-time
								