Cheap Flights from Gaziantep to Istanbul Sabiha

Compare Gaziantep to Istanbul Sabiha flight deals

Find the cheapest month or even day of the year to fly to Istanbul Sabiha

Book the best Istanbul Sabiha fare with no extra fees

Flight deals from Gaziantep to Istanbul Sabiha

Looking for a cheap last-minute deal or the best return flight from Gaziantep Airport to Istanbul Sabiha Airport? If you want to travel next month, return fares start from R 1,686. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Gaziantep to Istanbul Sabiha

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Gaziantep to Istanbul Sabiha flights are currently cheapest in September.

Direct flights from Gaziantep to Istanbul Sabiha

Gaziantep to Istanbul Sabiha: Alternative routes

Compare routes from Gaziantep to Istanbul below. You may find an airport to fly into that's cheaper, faster, or easier than Istanbul Sabiha.

Gaziantep to Istanbul: Flight information

The things to know before you go.
Cheapest flight foundR 595
Cheapest month to flyOctober
Average flight time1 hr, 47 mins
Most popular airlinePegasus Airlines
Average flights per week60

Finding cheap flights from Gaziantep to Istanbul Sabiha: Frequently asked questions

The best price we found for a return flight from Gaziantep to Istanbul Sabiha is R 1,261. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 47 minutes is the average flight time from Gaziantep to Istanbul Sabiha.
Pegasus Airlines, AJet and Turkish Airlines fly direct from Gaziantep to Istanbul Sabiha.
As of July 2026, there are 60 flights per week flying from Gaziantep to Istanbul Sabiha.
The cheapest month to fly from Gaziantep to Istanbul Sabiha is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Gaziantep Airport to Istanbul Sabiha Airport on Wednesday, 7 October 2026.
Yes – the average flight time is 1 hour and 47 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Istanbul Sabiha but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, AJet offers the cheapest flight tickets to Istanbul Sabiha.

Flying from Gaziantep Airport (GZT) to Istanbul Sabiha Airport (SAW): what you need to know

  • Around 1 hour 45 minutes is how long you can expect to be in the air on a direct flight from Gaziantep Airport to Istanbul Sabiha Airport.

  • Istanbul's timezone is UTC+3, which is the same as Gaziantep.

  • You can choose from 34 weekly Gaziantep Airport to Istanbul Sabiha Airport flights. The 04:00 departure with AJet is the earliest you can take. Pegasus operates the last service of the day at 23:15.

  • To ensure you get on your GZT to SAW flight, leave enough time to check in and find your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.

  • Travelling during a peak time such as July? Public holidays and other popular seasons can mean longer lines and delays at check-in and security. Play things extra safe and get there up to four hours ahead of international flights and two hours before domestic departures.

  • AJet is your gateway to exploring Istanbul (and perhaps some other exciting corners of Türkiye (Turkey)!). Check out the direct flights from Gaziantep Airport to Istanbul Sabiha Airport offered by this airline.

  • The airline most travellers fly with on this route is AJet.

  • Pegasus Airlines is the most punctual carrier that offers GZT to SAW flights, with 78.13% of its services reaching their destination on time.

  • If you'd like to add a stop to your trip, simply deselect 'Direct flights only' when searching for your ticket from Gaziantep Airport to Istanbul Sabiha Airport. Here are the most popular stopovers between GZT and SAW:

    • Antalya Airport

    • Ercan Airport

    • Trabzon Airport

How to find the cheapest flights from Gaziantep Airport (GZT) to Istanbul Sabiha Airport (SAW)

  • Right now, R 596 is the cheapest price we've seen for a one-way Gaziantep Airport to Istanbul Sabiha Airport flight. The best price for a return ticket is R 1,261. Remember that fares can change due to demand when booking.

  • Don't leave everything to the last moment. You're more likely to get cheap tickets from GZT to SAW if you book in advance. Airlines often offer some terrific early bird rates.

  • May is the cheapest month for flights from Gaziantep Airport to Istanbul Sabiha Airport. If you'd like to fly during a different time of year, the 'Whole month' tool will show you the lowest prices for every month.

  • You won't have to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know the moment a special offer becomes available on cheap flights from GZT to SAW.

  • Discover the right flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Gaziantep Airport to Istanbul Sabiha Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Gaziantep Airport (GZT)

  • Of all flights leaving Gaziantep Airport, 76% land on time at their destination.

  • To get to Gaziantep Airport from central Gaziantep, it takes around 30 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 23 kilometres from the airport to the city centre.

  • The journey on public transport usually takes 50 minutes.

Arriving at Istanbul Sabiha Airport (SAW)

Getting from Istanbul Sabiha Airport (SAW) to central Istanbul

  • Istanbul Sabiha Airport to central Istanbul has a drive time of around 1 hour 5 minutes. It's approximately 48 kilometres away.

  • It'll take around 1 hour 40 minutes to get there by public transport.

When to fly to Istanbul Sabiha Airport (SAW)

  • August is the most popular month for flights from Gaziantep Airport to Istanbul Sabiha Airport. For a quieter experience, go to Istanbul in March.

  • The warmest month in Istanbul is July, with temperatures ranging between 21ºC (70ºF) and 30ºC (86ºF). Book your flights from Gaziantep Airport to Istanbul Sabiha Airport in this month if you enjoy this type of weather.

  • If you like travelling in cooler conditions, search for a cheap ticket from GZT to SAW in January. Temperatures average between 2ºC (36ºF) and 11ºC (52ºF) then.

Explore more of Türkiye (Turkey)

  • You've seen Istanbul, now it's time to discover more of Türkiye (Turkey). Travel about 354 kilometres east to Ankara to check off its leading sights. From The Roman Theatre to Kocatepe Mosque (Kocatepe Camii) and Museum of Anatolian Civilizations, your itinerary will be busy.

  • Around 322 kilometres south-west of Istanbul, Izmir is another essential stop in Türkiye (Turkey). Experience major highlights starting with Aegean Coast, Smyrna Basilika and Ataturk Konak Square.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.