How long is the HN721 flight?

The timetable allows 2 h 28 min. Kaunas to Istanbul is 1,562 km (970 mi).

What other flight numbers does HN721 have?

Also listed as HST721 (Uab Heston Airlines Jsc Heston Airl's ICAO code) and HN 721.

Can I get compensation if HN721 is delayed or cancelled?

Up to €400 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the EU, this flight is covered by EU261.

HN721 Flight Status Uab Heston Airlines Jsc Heston Airl: Kaunas to Istanbul (HST721)

Uab Heston Airlines Jsc Heston Airl HN 721

Landed On Time

KUN Kaunas

Scheduled: 15:15
Actual: 15:28

Departure: Thu, Nov 5, 2026 · local time EET

Kaunas Airport (KUN)

All KUN Departures >

IST Istanbul

Scheduled: 18:43
Actual: 18:50
Delay

Arrival: Thu, Nov 5, 2026 · local time UTC+3

Istanbul Airport (IST)

All IST Arrivals >

Landed 47h 01m ago 100%

KUN 15:28 IST 18:50

1,562 km (970 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 1562 km / 970 miles · Scheduled Duration: 02:28 · Actual Duration: 02:22

Flight issues? Claim up to €400 >

HN 721 Flight Status & Schedule Uab Heston Airlines Jsc Heston Airl Kaunas to Istanbul

Date	From	To	Departure	Arrival	Status	Details
Nov 05	KUN	IST	15:28	18:50	Landed	Track >

Uab Heston Airlines Jsc Heston Airl's Kaunas–Istanbul flight covers 1,562 km (970 mi) and runs once a week, on Thursdays. The timetable allows 2 h 28 min; there is not enough recent history yet to say how long it usually takes. On Thursday it left on time and landed at 18:50, just 7 minutes behind schedule.

< All Kaunas KUN Departures All Istanbul IST Arrivals >

About HN 721

Route: Kaunas Airport KUN to Istanbul Airport IST
Distance: 1,562 km (970 mi)
Scheduled flight time: 2 h 28 min
Flies: Thu

Departing the EU, this flight is covered by EU261. Thursday's 7-minute delay is well below the 3-hour threshold for compensation.

HN 721 FAQ

How long is the HN721 flight?: The timetable allows 2 h 28 min. Kaunas to Istanbul is 1,562 km (970 mi).
Which days does HN721 fly?: Once a week, on Thursdays, based on the schedule of the last 7 days.
What other flight numbers does HN721 have?: Also listed as HST721 (Uab Heston Airlines Jsc Heston Airl's ICAO code) and HN 721.
Can I get compensation if HN721 is delayed or cancelled?: Up to €400 per passenger may be due under EU261 when it arrives 3 or more hours late or is cancelled, unless the cause was outside the airline's control. Departing the EU, this flight is covered by EU261.

HN721 and Kaunas KUN to Istanbul IST Flights

Other flights departing from Kaunas KUN: FR2145, FR6429, 3F8888, FR4606

Other flights arriving at Istanbul IST: TK904, TK80, SV267, RO263

All flights connecting Kaunas KUN to Istanbul IST.