Cheap flights from Istanbul to Gaziantep from $39 IST, SAW → GZT

Found recently, and the cheapest we hold

What have prices looked like?

Over 47 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $58 to $89.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 1-night return fares leaving within 3 days of 19 Nov to compare.

Every date we hold

130 fares on 15 departure dates

Which month looks cheapest?

November 2026 is the cheapest month — from $63.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 25 days, 24 Sept to 10 Nov, the cheapest one-way we saw each day was $33 to $98.

25 days is a short history, so treat this range as an early guide.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

No. We hold one-way fares on 1 other departure date within 3 days of 27 Feb 2027, and it is not cheaper.

Every date we hold

4 fares on 4 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $39.

Return

Fares 7 to 13 days before departure were typically 14% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (47 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Not enough history yet: in 25 days of one-way prices, 24 Sept to 10 Nov, fewer than 3 booking ranges had prices on 7 days or more.

How much is a return flight from Istanbul to Gaziantep?

The cheapest return found recently is $83 with Pegasus Airlines, 19 Nov to 20 Nov, found 2 days ago. The cheapest return we hold, of any age, is $63 with Pegasus Airlines, 20 Nov to 30 Nov, found 3 days ago. The cheapest return fare on each of 15 departure dates is usually $71 to $99.

How much is a one-way flight from Istanbul to Gaziantep?

The cheapest one-way found recently is $39 with Pegasus Airlines, 27 Feb 2027, found 6 days ago. The cheapest one-way fare on each of 4 departure dates is usually $41 to $62.

What is the cheapest month to fly from Istanbul to Gaziantep?

November 2026 is the cheapest month for a return, from $63, 20 Nov to 30 Nov, found 3 days ago. February 2027 is the cheapest month for a one-way, from $39, 27 Feb 2027, found 6 days ago.

Every date in November 2026

How far ahead should I book a flight from Istanbul to Gaziantep?

In 47 days of prices between 24 Sept and 11 Nov, return fares 7 to 13 days before departure were typically 14% lower than 0 to 6 days before departure.

Is there a direct flight from Istanbul to Gaziantep?

Yes, the cheapest nonstop return found recently is $83 with Pegasus Airlines, 19 Nov to 20 Nov, found 2 days ago. The cheapest nonstop one-way found recently is $39 with Pegasus Airlines, 27 Feb 2027, found 6 days ago.

How long is the flight from Istanbul to Gaziantep?

The cheapest nonstop one-way found recently, with Pegasus Airlines on 27 Feb 2027, takes 1 h 35 min from Sabiha Gokcen International Airport (SAW) to Gaziantep Airport (GZT).

Which airlines have the cheapest flights from Istanbul to Gaziantep?

Between 13 Nov and 2 Feb 2027, Pegasus Airlines has the cheapest return on 13 of the 15 departure dates we hold, and Ajet on 2. Between 26 Feb 2027 and 10 Oct 2027, Pegasus Airlines has the cheapest one-way on all 4 departure dates we hold.