background

(VS) Virgin Atlantic 4049 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(LIS) Lisbon Humberto Delgado Airport

Lisbon, PT

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
46
74%
Late
3
5%
Very Late
1
2%
Excessive
7
11%
Cancelled
4
6%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
29
Codeshares
61
Average Delay (min.)
33.48275862068966
Standard Deviation
52.7
Min
0
Max
239

VS 4049 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 75%
Average Delay Time 33.48275862068966 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
1.9 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 33.48275862068966 min
This flight has an average delay of 33.48275862068966 minutes with a standard deviation of 52.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.