TW621 T'way Air - Flight Status
Below, you can find details about T'way Air flight TW621, which currently operates between the airports of Seoul - Seoul Incheon International Airport (Airport Code ICN) and Sanya - Sanya Phoenix International Airport (Airport Code SYX).
This flight data pertains specifically to the flight's details for Saturday, July 05, 2025.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights TW621
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights TW621
TW621 On Time performance:
100
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
TW621 T'way Air to Sanya
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
Airline information
T'way Air
Departure
Seoul (ICN)
July 05, 2025
Seoul Incheon International Airport
Arrival
Sanya (SYX)
July 06, 2025
Sanya Phoenix International Airport
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.seoul-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:
- H15909 - Hooters Air
Additional Information
Which is the frequency of flight TW621?
The flight TW621 is currently not scheduled at Seoul Incheon Airport (ICN).
Which is the distance of flight TW621?
The distance between the two airports is 2700 kilometers.
Which is the flight time of flight TW621?
The scheduled flight time gate to gate is: 04:45 hours.
The real flight time gate to gate on average is: 04:20 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 Seoul: 2025-09-16 13:57:26
Current Time in Sanya: 2025-09-16 12:57:26
The flight TW621 is currently not scheduled at Seoul Incheon Airport (ICN).
Which is the distance of flight TW621?
The distance between the two airports is 2700 kilometers.
Which is the flight time of flight TW621?
The scheduled flight time gate to gate is: 04:45 hours.
The real flight time gate to gate on average is: 04:20 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 Seoul: 2025-09-16 13:57:26
Current Time in Sanya: 2025-09-16 12:57:26
Alternative Flights
The following airline serve the same route between Seoul and Sanya:
Capital Airlines - Flight Number: JD378. (On Time performance: 86 - Average Delay: 6 minutes)
Capital Airlines - Flight Number: JD378. (On Time performance: 86 - Average Delay: 6 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 March 12, 2025 to July 05, 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 September 04, 2024 to July 05, 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.
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from June 11, 2025 to July 05, 2025, we have obtained these figures.
Total number of flights: 8
On Time: 8 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: -3 minutes.
Total number of flights: 8
On Time: 8 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: -3 minutes.
Last Past Flights TW621
No flights for TW621 were scheduled in the past month. The last flight took place on Saturday, July 05, 2025