Nonstop flights from Istanbul to Gaziantep

Turkish Airlines flies this route 9 to 10 times a day.

ISTIstanbul

556 mi · 68 flights a week

GZTGaziantep

ISTGZT

When they leave

Istanbul time

1:40a11:55pFirst departure 1:40 AM, last 11:55 PM

One overnight flight at 1:40 AM, then three in the morning, 6:25 AM to 10:00 AM, then three in the afternoon, 12:40 PM to 4:10 PM, then three in the evening, 6:05 PM to 11:55 PM.

Every flight

Earliest first

1:40 AM→3:25 AMTurkish AirlinesBoeing 737 MAX 8Daily
6:25 AM→8:05 AMTurkish AirlinesBoeing 737Daily
8:20 AM→10:05 AMTurkish AirlinesAirbus A321Daily
10:00 AM→11:45 AMTurkish AirlinesBoeing 737Daily
12:40 PM→2:25 PMTurkish AirlinesAirbus A320Daily
3:15 PM→5:00 PMTurkish AirlinesBoeing 737Daily
4:10 PM→5:50 PMTurkish AirlinesAirbus A319Daily
6:05 PM→7:45 PMTurkish AirlinesAirbus A321Mon, Tue, Thu, Fri, Sat, Sun
9:20 PM→11:00 PMTurkish AirlinesBoeing 737Daily
11:55 PM→1:35 AM⁺¹Turkish AirlinesAirbus A320Mon, Wed, Thu, Fri, Sat, Sun

Schedules last checked Sep 19, 2026. Times are local.

Flying from Istanbul to Gaziantep

Turkish Airlines is the only airline flying nonstop from Istanbul to Gaziantep, 9 to 10 times a day on the Boeing 737, Airbus A320, Airbus A321, Airbus A319 and Boeing 737 MAX 8.

There are 9 or 10 flights every day of the week. The first arrival in Gaziantep is at 3:25 AM and the last at 1:35 AM the next day. The flight covers 556 miles.

Flying back, Gaziantep to Istanbul has 68 nonstop flights a week. Sabiha Gökçen (SAW) also has nonstop flights to Gaziantep, 51 a week.