Istanbul Airport Informational Guide to Istanbul Airport (IST) - Non Official

HY274 Uzbekistan Airways - Flight Status

Codeshare Flights
The flight TK8577 from Turkish Airlines (TK) is a codeshare flight operated by Uzbekistan Airways (HY) under the flight number HY274. Check this page for details about flight HY274.

Below, you can find details about Uzbekistan Airways flight HY274, which currently operates between the airports of Istanbul - Istanbul Airport (Airport Code IST) and Tashkent - Tashkent Islam Karimov International Airport (Airport Code TAS).
This flight data pertains specifically to the flight's details for Wednesday, February 04, 2026.

HY274 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

HY274 Uzbekistan Airways to Tashkent

Landed - On-time
Flight Status for Wednesday February 04, 2026
This flight is also scheduled for Today (February 05, 2026). See it here

Airline information

Uzbekistan Airways
Uzbekistan Airways
Equipment: Boeing 787-8

Departure

Istanbul (IST)
February 04, 2026
Istanbul Airport
Departed at:
22:04
Gate:
D10
Scheduled Departure Time: 21:40

Arrival

Tashkent (TAS)
February 05, 2026
Tashkent Islam Karimov International Airport
Arrived at:
03:58
Terminal:
2
Gate:
-
Scheduled Arrival Time: 04:10
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.istanbul-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:

- TK8577 - Turkish Airlines

Additional Information

Which is the frequency of flight HY274?
The flight HY274 is scheduled to flight on daily basis.

Which is the distance of flight HY274?
The distance between the two airports is 3358 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 Istanbul: 2026-02-05 16:48:03
Current Time in Tashkent: 2026-02-05 18:48:03

Alternative Flights

The following airlines serves the same route between Istanbul and Tashkent:

Uzbekistan Airways
- Flight Number: HY272.
- Flight Number: HY282.

My Freighter
- Flight Number: C6304.
- Flight Number: C6306.

Qanot Sharq
- Flight Number: HH576.

Turkish Airlines
- Flight Number: TK364.
- Flight Number: TK366.
- Flight Number: TK368.
- Flight Number: TK370.

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: We have gathered available data from last twelve closed months, spanning from February 02, 2025 to March 22, 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.

Last Past Flights HY274

Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
05 February
22:04
Istanbul (IST)
03:58
Tashkent (TAS)
03h 54min
Boeing 787-8
Boeing 787-8
Landed - On-time
Wednesday
04 February
22:48
Istanbul (IST)
04:39
Tashkent (TAS)
03h 51min
Boeing 787-8
Boeing 787-8
Landed - Delayed
Tuesday
03 February
22:27
Istanbul (IST)
04:17
Tashkent (TAS)
03h 50min
Boeing 787-8
Boeing 787-8
Landed - On-time
Monday
02 February
22:30
Istanbul (IST)
04:34
Tashkent (TAS)
04h 04min
Boeing 767-300
Boeing 767-300
Landed - Delayed
Sunday
01 February
22:03
Istanbul (IST)
03:52
Tashkent (TAS)
03h 49min
Boeing 787-8
Boeing 787-8
Landed - On-time
Saturday
31 January
22:19
Istanbul (IST)
04:12
Tashkent (TAS)
03h 53min
Boeing 787-8
Boeing 787-8
Landed - On-time
Friday
30 January
22:32
Istanbul (IST)
04:52
Tashkent (TAS)
04h 20min
Airbus A321neo
Airbus A321neo
Landed - Delayed
Thursday
29 January
22:50
Istanbul (IST)
04:48
Tashkent (TAS)
03h 58min
Boeing 787-8
Boeing 787-8
Landed - Delayed
Wednesday
28 January
22:08
Istanbul (IST)
04:02
Tashkent (TAS)
03h 54min
Boeing 787-8
Boeing 787-8
Landed - On-time
Tuesday
27 January
23:30
Istanbul (IST)
05:49
Tashkent (TAS)
04h 19min
Boeing 787-9
Boeing 787-9
- Delayed