$45 Cheap Flights from Istanbul (IST) to Gaziantep (GZT)

View $45 flight on Tue, May 6, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Istanbul to Gaziantep (IST-GZT)

Prices were available within the past 7 days and start at $45 for one-way flights and $89 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Pegasus Airlines
Tue, May 6 - Thu, May 8
SAW
Istanbul
GZT
Gaziantep
$89 Roundtrip, found 3 days ago
$89
Roundtrip
found 3 days ago
Select Pegasus Airlines flight, departing Tue, May 6 from Istanbul to Gaziantep, returning Thu, May 8, priced at $89 found 3 days ago
Pegasus Airlines
Tue, May 6 - Tue, May 13
SAW
Istanbul
GZT
Gaziantep
$92 Roundtrip, found 3 days ago
$92
Roundtrip
found 3 days ago
Select Pegasus Airlines flight, departing Tue, May 6 from Istanbul to Gaziantep, returning Tue, May 13, priced at $92 found 3 days ago
Pegasus Airlines
Sat, May 3 - Mon, May 5
SAW
Istanbul
GZT
Gaziantep
$93 Roundtrip, found 6 days ago
$93
Roundtrip
found 6 days ago
Select Pegasus Airlines flight, departing Sat, May 3 from Istanbul to Gaziantep, returning Mon, May 5, priced at $93 found 6 days ago
Pegasus Airlines
Wed, May 7 - Thu, May 8
SAW
Istanbul
GZT
Gaziantep
$94 Roundtrip, found 5 days ago
$94
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Wed, May 7 from Istanbul to Gaziantep, returning Thu, May 8, priced at $94 found 5 days ago
Pegasus Airlines
Sun, May 4 - Thu, May 8
SAW
Istanbul
GZT
Gaziantep
$95 Roundtrip, found 5 days ago
$95
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Sun, May 4 from Istanbul to Gaziantep, returning Thu, May 8, priced at $95 found 5 days ago
Pegasus Airlines
Wed, May 7 - Thu, May 8
SAW
Istanbul
GZT
Gaziantep
$96 Roundtrip, found 5 days ago
$96
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Wed, May 7 from Istanbul to Gaziantep, returning Thu, May 8, priced at $96 found 5 days ago
Pegasus Airlines
Mon, May 12 - Tue, May 13
SAW
Istanbul
GZT
Gaziantep
$97 Roundtrip, found 2 days ago
$97
Roundtrip
found 2 days ago
Select Pegasus Airlines flight, departing Mon, May 12 from Istanbul to Gaziantep, returning Tue, May 13, priced at $97 found 2 days ago
Pegasus Airlines
Sun, May 4 - Thu, May 8
SAW
Istanbul
GZT
Gaziantep
$98 Roundtrip, found 5 days ago
$98
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Sun, May 4 from Istanbul to Gaziantep, returning Thu, May 8, priced at $98 found 5 days ago
Pegasus Airlines
Tue, May 6 - Tue, May 13
SAW
Istanbul
GZT
Gaziantep
$99 Roundtrip, found 3 days ago
$99
Roundtrip
found 3 days ago
Select Pegasus Airlines flight, departing Tue, May 6 from Istanbul to Gaziantep, returning Tue, May 13, priced at $99 found 3 days ago
Turkish Airlines
Sat, Apr 26 - Sat, May 3
IST
Istanbul
GZT
Gaziantep
$538 Roundtrip, found 1 hour ago
$538
Roundtrip
found 1 hour ago
Select Turkish Airlines flight, departing Sat, Apr 26 from Istanbul to Gaziantep, returning Sat, May 3, priced at $538 found 1 hour ago

Frequently asked questions

How much does a flight from Istanbul (IST) to Oguzeli Intl. Airport (GZT) cost?
Cheap return flights from Istanbul (IST) to Oguzeli Intl. Airport (GZT) start from $321. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Turkish Airlines and Pegasus Airlines flight leaving IST on May 1 2025 and touching down at GZT. The price was last updated on April 20 2025 and has not changed since.
What is the cheapest month to fly from IST to GZT?
The cheapest flights from IST to GZT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Istanbul (IST) to Oguzeli Intl. Airport (GZT)?
There are no direct flights from Istanbul (IST) to Oguzeli Intl. Airport (GZT). However, you can find other airports that have nonstop flights. Begin your journey at Ataturk Intl. Airport (IST) and fly straight to Gaziantep without any detours.
What is the cheapest airline that flies from IST to GZT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from IST to GZT. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Istanbul (IST) to Oguzeli Intl. Airport (GZT)?
There aren’t any daily nonstop flights available from Istanbul (IST) to Oguzeli Intl. Airport (GZT). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be cruising above the clouds before you know it.
What day of the week has the most flights from IST to GZT?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from IST to GZT?
With 96% of journeys usually landing on time, Turkish Airlines has the best on-time performance for direct flights from Istanbul (IST) to Oguzeli Intl. Airport (GZT). To monitor your flight status and receive notifications if anything changes, use the Expedia App.
What is the best time to fly from Istanbul (IST) to Oguzeli Intl. Airport (GZT)?
To reach Oguzeli Intl. Airport (GZT) on schedule, opt for a flight that leaves Istanbul (IST) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Istanbul (IST) to Oguzeli Intl. Airport (GZT) last-minute?
Waiting until right before your break to book your flight from IST to GZT generally means paying more. Although you may find some last-minute deals, they’re not always guaranteed. Keep your travel plans flexible for the best chance of scoring a bargain.
Is it cheaper to book an IST to GZT flight and hotel package?
Booking an IST to GZT flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Istanbul (IST) to Oguzeli Intl. Airport (GZT)?
Generally, it’s possible to cancel or reschedule your IST to GZT flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find further details on our Customer Service portal.
*Available to One Key members.