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Latest Flight Deals from Gaziantep to Istanbul

Book one-way or return flights from Gaziantep to Istanbul from as little as AU$ 38. Choose from the popular airlines below and book your flight today!

  • One way
  • Return

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Gaziantep to Istanbul? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Gaziantep to Istanbul. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Gaziantep to Istanbul

View airlines operating flights from Gaziantep to Istanbul. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Turkish Airlines
From AU$ 63
Sunexpress
From AU$ 109
Pegasus Airlines
From AU$ 232
ANA airlines

Find more flights and airlines

Alternative Routes from Gaziantep to Istanbul

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Gaziantep to Istanbul.

  • Cheapest
    Turkish Airlines
    GZT
    02:40
    1h 55m
    Direct
    IST
    04:35
    Gaziantep Airport - Istanbul Airport
    Thu, May 16Turkish Airlines
    AU$ 63
  • Pegasus Airlines
    GZT
    08:15
    1h 50m
    Direct
    SAW
    10:05
    Gaziantep Airport - Sabiha Gokcen Airport
    Mon, Apr 29Pegasus Airlines
    AU$ 232
  • Pegasus Airlines
    GZT
    08:15
    1h 50m
    Direct
    SAW
    10:05
    Gaziantep Airport - Sabiha Gokcen Airport
    Mon, Apr 29Pegasus Airlines
    AU$ 232
    Find More Flights

How do I find the cheapest flights?

  • When are flight from Gaziantep (GZT) to Istanbul (IST) the cheapest?

    Airlines adjust prices for flights from Gaziantep to Istanbul based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from Gaziantep (GZT) to Istanbul (IST) cost?

    According to Trip.com's data, the lowest price is around AU$ 148.
  • How long is the flights from Gaziantep (GZT) to Istanbul (IST)?

    It takes about 1 hour 52 minutes to fly from Gaziantep (GZT) to Istanbul (IST).
  • What is the transportation method from the main airport to downtown in Istanbul?

    • The distance from Sabiha Gokcen Airport to downtown is about 30km, by taxi about 50 minutes.
    • The distance from Istanbul Airport to downtown is about 34km, by taxi about 50 minutes.
  • What time does the earliest flight from Gaziantep to Istanbul depart?

    The earliest flight departs from Gaziantep (GZT) at 05:55 and arrives in Istanbul (IST) at 07:50.
  • What time does the latest flight from Gaziantep to Istanbul depart?

    The latest flight departs from Gaziantep (GZT) at 20:50 and arrives in Istanbul (SAW) at 22:40.
  • What are the most popular airlines that fly from Gaziantep (GZT) to Istanbul (IST)?

    Airlines with flights from Gaziantep (GZT) to Istanbul (IST): Air Serbia, Turkish Airlines, Singapore Airlines, Royal Jordanian, Flynas, Anadolujet Airlines and Pegasus Airlines.
  • What's the most popular airline for direct flights from Gaziantep (GZT) to Istanbul (IST)?

    Turkish Airlines operates 2 direct flights from Gaziantep (GZT) to Istanbul (IST).
  • How many airports in Istanbul (IST)?

    There are 3 airport(s) in Istanbul (IST): Ataturk Airport, Istanbul Airport and Sabiha Gokcen Airport.

How to find a cheap flight from Gaziantep to Istanbul

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Gaziantep to Istanbul. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Gaziantep to Istanbul

Cheapest direct flight price

AU$ 38

Cheapest return ticket price

AU$ 72

Off-season for travel

December

Peak season for travel

July

Flight distance

865.24km

Average flight time

1 hour 52 minutes

Popular airline

Pegasus Airlines