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Cheap Flights from Gaziantep to Istanbul
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Cheap Flights from Gaziantep to Istanbul starting at S$ 21

Whether you’re going for a one-way or round-trip to Istanbul, we’ve got you covered! Check out these different flight options from Gaziantep below.

  • One way
  • Round-trip
      • Cheapest nonstop
        GZT22:05
        1h 40m
        Nonstop
        SAW23:45
        Wed, Mar 26|Gaziantep - Istanbul|AJet
        S$ 21S$ 72
        70% OFF
        70% OFF
        S$ 72S$ 21

        Fly from Gaziantep to Istanbul on Wed, Mar 26 with AJet. One-way direct flights with AJet depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 21 including taxes and charges.

      • GZT06:00
        1h 45m
        Nonstop
        SAW07:45
        Mon, Feb 3|Gaziantep - Istanbul|AJet
        S$ 23S$ 72
        69% OFF
        69% OFF
        S$ 72S$ 23

        Fly from Gaziantep to Istanbul on Mon, Feb 3 with AJet. One-way direct flights with AJet depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 23 including taxes and charges.

      • GZT06:00
        1h 45m
        Nonstop
        SAW07:45
        Thu, Mar 13|Gaziantep - Istanbul|AJet
        S$ 24S$ 72
        66% OFF
        66% OFF
        S$ 72S$ 24

        Fly from Gaziantep to Istanbul on Thu, Mar 13 with AJet. One-way direct flights with AJet depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 24 including taxes and charges.

      • GZT06:15
        1h 45m
        Nonstop
        SAW08:00
        Sun, Mar 2|Gaziantep - Istanbul|Pegasus Airlines
        S$ 26
        S$ 26

        Fly from Gaziantep to Istanbul on Sun, Mar 2 with Pegasus Airlines. One-way direct flights with Pegasus Airlines depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 26 including taxes and charges.

      • GZT09:35
        1h 45m
        Nonstop
        SAW11:20
        Fri, Feb 28|Gaziantep - Istanbul|AJet
        S$ 32
        S$ 32

        Fly from Gaziantep to Istanbul on Fri, Feb 28 with AJet. One-way direct flights with AJet depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 32 including taxes and charges.

      • GZT06:00
        1h 45m
        Nonstop
        SAW07:45
        Thu, Feb 6|Gaziantep - Istanbul|AJet
        S$ 33
        S$ 33

        Fly from Gaziantep to Istanbul on Thu, Feb 6 with AJet. One-way direct flights with AJet depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 33 including taxes and charges.

      • GZT09:30
        1h 45m
        Nonstop
        SAW11:15
        Wed, Feb 19|Gaziantep - Istanbul|AJet
        S$ 33
        S$ 33

        Fly from Gaziantep to Istanbul on Wed, Feb 19 with AJet. One-way direct flights with AJet depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 33 including taxes and charges.

      • GZT06:15
        1h 45m
        Nonstop
        SAW08:00
        Sun, Mar 2|Gaziantep - Istanbul|AJet
        S$ 35
        S$ 35

        Fly from Gaziantep to Istanbul on Sun, Mar 2 with AJet. One-way direct flights with AJet depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 35 including taxes and charges.

      • GZT18:45
        1h 45m
        Nonstop
        SAW20:30
        Sat, Mar 1|Gaziantep - Istanbul|Pegasus Airlines
        S$ 35
        S$ 35

        Fly from Gaziantep to Istanbul on Sat, Mar 1 with Pegasus Airlines. One-way direct flights with Pegasus Airlines depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 35 including taxes and charges.

      • GZT06:00
        1h 45m
        Nonstop
        SAW07:45
        Mon, Feb 10|Gaziantep - Istanbul|AJet
        S$ 35
        S$ 35

        Fly from Gaziantep to Istanbul on Mon, Feb 10 with AJet. One-way direct flights with AJet depart Gaziantep Airport and arrive Sabiha Gokcen Airport starting at S$ 35 including taxes and charges.

      • GZT01:00 pm
        3h 5m
        Nonstop
        IST02:00 pm
        Fri, Feb 7|Gaziantep - Istanbul|AJet
        Find More Flights
        Find More Flights

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

Gaziantep to Istanbul Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. VF3233

    AJet

    06:00

    GZT

    1.8h

    Nonstop

    07:45

    SAW

    SMTWTFS
    Search

  2. PC2403

    Pegasus Airlines

    08:40

    GZT

    1.8h

    Nonstop

    10:25

    SAW

    SMTWTFS
    Search

  3. VF3229

    AJet

    09:30

    GZT

    1.5h

    Nonstop

    11:10

    SAW

    SMTWTFS
    Search

  4. PC2405

    Pegasus Airlines

    14:00

    GZT

    1.8h

    Nonstop

    15:45

    SAW

    -M-W---
    Search

  5. VF4195

    AJet

    17:55

    GZT

    1.3h

    19:10

    ESB

    SMTWTFS
    Search

  6. VF3007

    AJet

    16:35

    ESB

    1.2h

    17:45

    SAW

    SMT-TFS

  7. PC2407

    Pegasus Airlines

    18:45

    GZT

    1.8h

    Nonstop

    20:30

    SAW

    -----FS
    Search

  8. PC2411

    Pegasus Airlines

    21:05

    GZT

    1.8h

    Nonstop

    22:50

    SAW

    SMTWTFS
    Search

  9. VF3231

    AJet

    22:00

    GZT

    1.7h

    Nonstop

    23:40

    SAW

    SMTWTFS
    Search

  10. VF3235

    AJet

    22:40

    GZT

    1.8h

    Nonstop

    00:25

    SAW

    -M---F-
    Search

  11. PC2409

    Pegasus Airlines

    22:45

    GZT

    1.8h

    Nonstop

    00:30

    SAW

    SMTWTFS
    Search
Find more flights and airlines

Cheapest time to fly from Gaziantep to Istanbul

These price trend charts carefully monitor and predict how flight prices from Gaziantep to Istanbul will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Cheapest Airlines flying from Gaziantep to Istanbul

We have a range of prices from different airlines providing flights from Gaziantep to Istanbul. Check below for the journey which best suits your travel needs.
Turkish Airlines logoTurkish Airlines

Frequently Asked Questions

  • When to buy flight tickets 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 cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Gaziantep (GZT) to Istanbul (IST) cost?

    According to Trip.com's data, the lowest price is around S$ 169.

  • How long is a flight from Gaziantep (GZT) to Istanbul (IST)?

    It takes about 1 hour 51 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 09:10 and arrives in Istanbul (IST) at 11:05.

  • What time does the latest flight from Gaziantep to Istanbul depart?

    The latest flight departs from Gaziantep (GZT) at 21:05 and arrives in Istanbul (IST) at 23:05.

  • 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, AJet, Royal Jordanian, Flynas 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?

    There are 2 airports near Istanbul: Istanbul Airport and Sabiha Gokcen Airport.

How to find a cheap flight from Gaziantep to Istanbul

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
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

Find cheapest flight ticket from Gaziantep to Istanbul

Cheapest direct flight priceS$ 21
Cheapest return ticket priceS$ 49
Off-season for travelJanuary
Peak season for travelOctober
Flight distance865.24km
Average flight time1 hour 51 minutes
Popular airlinePegasus Airlines

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