K4637 Kalitta Air - Flight Status

Which is the frequency of flight K4637?
The flight K4637 is scheduled to flight on Monday, Wednesday, Friday, Sunday on a weekly basis.

Which is the distance of flight K4637?
The distance between the two airports is 8165 kilometers.

Which is the flight time of flight K4637?
The scheduled flight time gate to gate is: 08:41 hours.
The real flight time gate to gate on average is: 17:00 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 Hong Kong: 2025-02-24 22:00:25
Current Time in Anchorage: 2025-02-24 05:00:25

The following airlines serves the same route between Hong Kong and Anchorage:

UPS
- Flight Number: 5X1939. (On Time performance: 90 - Average Delay: 3 minutes)
- Flight Number: 5X63. (On Time performance: 78 - Average Delay: 18 minutes)
- Flight Number: 5X67. (On Time performance: 43 - Average Delay: 20 minutes)

Atlas Air
- Flight Number: 5Y4304.
- Flight Number: 5Y654. (On Time performance: 33 - Average Delay: 75 minutes)
- Flight Number: 5Y8052. (On Time performance: 74 - Average Delay: 25 minutes)
- Flight Number: 5Y8349. (On Time performance: 29 - Average Delay: 118 minutes)
- Flight Number: 5Y8373. (On Time performance: 8 - Average Delay: 68 minutes)
- Flight Number: 5Y8528. (On Time performance: 8 - Average Delay: 33 minutes)
- Flight Number: 5Y8532. (On Time performance: 17 - Average Delay: 29 minutes)
- Flight Number: 5Y8836. (On Time performance: 8 - Average Delay: 63 minutes)
- Flight Number: 5Y8838. (On Time performance: 14 - Average Delay: 55 minutes)
- Flight Number: 5Y8960. (On Time performance: 20 - Average Delay: 34 minutes)

Kalitta Air
- Flight Number: K4223. (On Time performance: 5 - Average Delay: 50 minutes)
- Flight Number: K4229. (On Time performance: 6 - Average Delay: 55 minutes)
- Flight Number: K4613. (On Time performance: 10 - Average Delay: 65 minutes)
- Flight Number: K4615. (On Time performance: 3 - Average Delay: 78 minutes)
- Flight Number: K4627. (On Time performance: 4 - Average Delay: 78 minutes)

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

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