Informational Guide to Seoul Incheon International Airport (ICN) - Non Official

TW644 T'way Air - Flight Status

Below, you can find details about T'way Air flight TW644, which currently operates between the airports of Hong Kong - Hong Kong International Airport (Airport Code HKG) and Seoul - Seoul Incheon International Airport (Airport Code ICN).
This flight data pertains specifically to the flight's details for Thursday, April 03, 2025.

TW644 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

Flight Status

TW644 T'way Air from Hong Kong

Scheduled - On-time
Flight Status for Thursday April 03, 2025
This flight was also scheduled for Yesterday (April 01, 2025). See it here
This flight is also scheduled for Today (April 02, 2025). See it here

Airline information

T'way Air
T'way Air
Equipment: Boeing 737-800 Passenger

Departure

Hong Kong (HKG)
April 03, 2025
Hong Kong International Airport
Estimated Departure Time:
00:40
Terminal:
1
Gate:
-
Scheduled Departure Time: 00:40

Arrival

Seoul (ICN)
April 03, 2025
Seoul Incheon International Airport
Estimated Arrival Time:
05:30
Terminal:
1
Gate:
-
Scheduled Arrival Time: 05:30
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.

Additional Information

Which is the frequency of flight TW644?
The flight TW644 is scheduled to flight on Monday, Tuesday, Wednesday on a weekly basis.

Which is the distance of flight TW644?
The distance between the two airports is 2067 kilometers.

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: 2025-04-02 11:42:16
Current Time in Seoul: 2025-04-02 12:42:16

Alternative Flights

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

Jeju Air
- Flight Number: 7C2108. (On Time performance: 32 - Average Delay: 32 minutes)
- Flight Number: 7C6022.

Air Premia
- Flight Number: YP802. (On Time performance: 75 - Average Delay: 27 minutes)

Cathay Pacific
- Flight Number: CX410. (On Time performance: 88 - Average Delay: 8 minutes)
- Flight Number: CX416. (On Time performance: 80 - Average Delay: 8 minutes)
- Flight Number: CX418. (On Time performance: 87 - Average Delay: 7 minutes)
- Flight Number: CX434. (On Time performance: 91 - Average Delay: 3 minutes)

Hong Kong Airlines
- Flight Number: HX622. (On Time performance: 44 - Average Delay: 31 minutes)
- Flight Number: HX628. (On Time performance: 79 - Average Delay: 9 minutes)

Korean Air
- Flight Number: KE172. (On Time performance: 69 - Average Delay: 13 minutes)
- Flight Number: KE174. (On Time performance: 81 - Average Delay: 12 minutes)
- Flight Number: KE176. (On Time performance: 76 - Average Delay: 11 minutes)
- Flight Number: KE178. (On Time performance: 68 - Average Delay: 14 minutes)

Jin Air
- Flight Number: LJ702. (On Time performance: 14 - Average Delay: 61 minutes)

Asiana Airlines
- Flight Number: OZ722. (On Time performance: 42 - Average Delay: 21 minutes)
- Flight Number: OZ746. (On Time performance: 70 - Average Delay: 18 minutes)

T'way Air
- Flight Number: TW118. (On Time performance: 30 - Average Delay: 34 minutes)

HK Express
- Flight Number: UO618. (On Time performance: 97 - Average Delay: 1 minutes)
- Flight Number: UO626. (On Time performance: 88 - Average Delay: 5 minutes)
- Flight Number: UO630. (On Time performance: 98 - Average Delay: 2 minutes)

Punctuality and delays

It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.

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

Last Past Flights TW644

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
01 April
01:00
Hong Kong (HKG)
05:06
Seoul (ICN)
03h 06min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
31 March
00:36
Hong Kong (HKG)
04:50
Seoul (ICN)
03h 14min
Boeing 737-800
Boeing 737-800
Landed - On-time