Cheapest Istanbul to Gaziantep one way flight dates

November

1,698 ₺
December

1,699 ₺
January

1,699 ₺
February

1,699 ₺
March

1,870 ₺
April

2,099 ₺
May

4,446 ₺
June

5,245 ₺
July

3,896 ₺

MON
TUE
WED
THU
FRI
SAT
SUN
1
2,122
₺
2
1,701
₺
3
1,701
₺
4
1,701
₺
5
1,698
₺
6
1,698
₺
7
1,698
₺
8
1,698
₺
9
1,698
₺
10
1,698
₺
11
1,701
₺
12
1,698
₺
13
2,002
₺
14
2,298
₺
15
3,012
₺
16
1,872
₺
17
1,872
₺
18
1,872
₺
19
1,872
₺
20
2,579
₺
21
3,097
₺
22
3,012
₺
23
2,422
₺
24
1,798
₺
25
1,855
₺
26
1,798
₺
27
1,938
₺
28
1,698
₺
29
1,719
₺
30
1,848
₺

Cheap prices

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🏨 Accommodation

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🚗 Car rental

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Gaziantep travel guide

Gaziantep makes a rewarding short break with museums and bazaar walks between meals. Leaving room for the next dish is part of planning the day.

🍽️ Spread beyran, katmer and baklava across separate stops instead of trying everything at once.

🏛️ Give the Zeugma Mosaic Museum time for an unhurried visit.

🛍️ Browse handicrafts in the old bazaar and pause for coffee.

💡 Excursions such as Rumkale need their own transport and time; they are not a quick extension of a central walk.

About Istanbul → Gaziantep one way flights

Use this page to find the cheapest flight dates for one way flights from Istanbul to Gaziantep.

Price summary

The price calendar covers 9 months for one way flights from Istanbul to Gaziantep.

Lowest months: November 2026 (TRY 1,698), December 2026 (TRY 1,699) and January 2027 (TRY 1,699).

Monthly lowest prices: November 2026: TRY 1,698, December 2026: TRY 1,699, January 2027: TRY 1,699, February 2027: TRY 1,699, March 2027: TRY 1,870, April 2027: TRY 2,099, May 2027: TRY 4,446, June 2027: TRY 5,245.

In November 2026, the lowest date starts from TRY 1,698.

Daily prices are listed for 30 dates.