Cheap Flights from Gaziantep (GZT) to Istanbul (IST) — fly-deal.com
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GZT → IST

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

Track fares, compare route details, and get alerted when prices from Gaziantep to Istanbul drop again.

Best recent fare: $68 Typical travel time: 1h 50m Route pattern: Usually direct

We currently track this route between Gaziantep (GZT) and Istanbul (IST).

This trip covers about 894 km and usually takes around 1h 50m.

Our latest data suggests usually direct, with fares recently starting from $68.

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What we know about this route

What we know about this route

7 · GZT
Route distance 894 km
Typical travel time 1h 50m
Route pattern Usually direct
Last checked 16 Mar 2026

Popular airlines on this route

Turkish Airlines
Recent fares we tracked

Recent fares we tracked

15 Apr 2026 $68

Turkish Airlines

Usually direct 1h 50m 02:20 - 04:10

Tracked on 16 Mar 2026

15 Apr 2026 $77

Turkish Airlines

Usually direct 1h 55m 04:10 - 06:05

Tracked on 16 Mar 2026

15 Apr 2026 $77

Turkish Airlines

Usually direct 1h 55m 12:30 - 14:25

Tracked on 16 Mar 2026

15 Apr 2026 $77

Turkish Airlines

Usually direct 1h 55m 18:35 - 20:30

Tracked on 16 Mar 2026

15 Apr 2026 $77

Turkish Airlines

Usually direct 1h 50m 20:30 - 22:20

Tracked on 16 Mar 2026

15 Apr 2026 $77

Turkish Airlines

Usually direct 1h 50m 23:25 - 01:15

Tracked on 16 Mar 2026

15 Apr 2026 $85

Turkish Airlines

Usually direct 1h 50m 08:50 - 10:40

Tracked on 16 Mar 2026

15 Apr 2026 $85

Turkish Airlines

Usually direct 2h 10:50 - 12:50

Tracked on 16 Mar 2026

Airport information

Airport information

Departure airport

Gaziantep Oğuzeli International Airport

Gaziantep · TR

GZT See airport page
Frequently Asked Questions

Frequently Asked Questions

How long does the trip from Gaziantep to Istanbul usually take?

This route typically takes around 1h 50m.

How far is Gaziantep to Istanbul by air?

The air distance between Gaziantep and Istanbul is about 894 km.

Are there direct flights from Gaziantep to Istanbul?

This route is usually flown direct.

What is the cheapest recent fare for Gaziantep to Istanbul?

The lowest recent fare we have tracked for this route is $68.

Which airport do you leave from when flying from Gaziantep to Istanbul?

Flights on this route usually depart from Gaziantep Oğuzeli International Airport (GZT).

Which airport do you arrive at when flying from Gaziantep to Istanbul?

Flights on this route usually arrive at İstanbul Airport (IST).

When was this route last checked?

We last checked fares for this route on 16 Mar 2026.

Which airlines have appeared on this route?

Airlines we have seen on this route include Turkish Airlines.

How do alerts work for Gaziantep to Istanbul?

Create a free alert and we will email you when we detect a cheaper fare for this route.

Can I book directly with the airline?

Yes. We surface the route insights here, and when a good fare appears you book directly with the airline or travel provider.

Location

GZT → IST