Turkish Airlines flights from Kayseri (ASR) to Istanbul (IST).

FLIGHT SCHEDULE
Direct Flights:
Daily 23:00 Kayseri (ASR) 00:40 Istanbul (IST) Turkish Airlines TK 2021 Non-stop Airbus A320 (320) 1:40 Effective 2026-01-31 through 2026-03-28 The flight arrives 1 day after departure.
Daily 23:00 Kayseri (ASR) 00:40 Istanbul (IST) Turkish Airlines TK 2021 Non-stop Airbus A320 (320) 1:40 Effective from 2026-10-25 The flight arrives 1 day after departure.
Thu 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A321 (32B) 1:40 Operates only on 2026-01-15
Thu,Sat 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A320 (320) 1:40 Effective 2026-01-17 through 2026-01-22
Mon,Sat 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A321 (321) 1:40 Effective 2026-01-19 through 2026-01-26
Tue 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Boeing 737-800 (73H) 1:40 Operates only on 2026-01-20
Mon,Tue 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A320 (320) 1:40 Effective 2026-01-27 through 2026-02-02
Thu 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Boeing 737-800 (73H) 1:40 Operates only on 2026-01-29
Sat 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A319 (319) 1:40 Operates only on 2026-01-31
Mon,Tue,Thu,Sat 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A321 (321) 1:40 Effective 2026-02-03 through 2026-02-17
Thu 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Boeing 737 MAX 8 (7M8) 1:40 Operates only on 2026-02-19
Mon,Tue,Thu,Sat 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A321 (321) 1:40 Effective 2026-02-21 through 2026-03-05
Sat 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Boeing 737 MAX 9 (7M9) 1:40 Operates only on 2026-03-07
Mon,Tue,Thu,Sat 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A321 (321) 1:40 Effective 2026-03-09 through 2026-03-21
Mon 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Boeing 737 (73J) 1:40 Operates only on 2026-03-23
Tue 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A320 (320) 1:40 Operates only on 2026-03-24
Thu,Sat 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A321 (321) 1:40 Effective 2026-03-26 through 2026-03-28
Mon,Tue,Thu,Sat 00:55 Kayseri (ASR) 02:35 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Airbus A321 (321) 1:40 Effective from 2026-10-26
Mon,Tue,Thu-Sun 22:30 Kayseri (ASR) 00:05 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-03-29 through 2026-10-24 The flight arrives 1 day after departure.
Wed 22:30 Kayseri (ASR) 00:05 Istanbul (IST) Turkish Airlines TK 2023 Non-stop Boeing 737 (73J) 1:35 Effective 2026-04-01 through 2026-10-21 The flight arrives 1 day after departure.
Daily 14:00 Kayseri (ASR) 15:45 Istanbul (IST) Turkish Airlines TK 2025 Non-stop Airbus A321 (32B) 1:45 Effective from 2026-10-25
Sun 16:45 Kayseri (ASR) 18:25 Istanbul (IST) Turkish Airlines TK 2025 Non-stop Airbus A321 (32B) 1:40 Effective 2026-03-29 through 2026-10-18
Mon,Wed 16:45 Kayseri (ASR) 18:25 Istanbul (IST) Turkish Airlines TK 2025 Non-stop Boeing 737 (73J) 1:40 Effective 2026-03-30 through 2026-10-21
Tue,Thu-Sat 16:45 Kayseri (ASR) 18:25 Istanbul (IST) Turkish Airlines TK 2025 Non-stop Boeing 737-800 (73H) 1:40 Effective 2026-03-31 through 2026-10-24
Thu 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Airbus A321 (32B) 1:35 Operates only on 2026-01-01
Fri-Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 (73J) 1:35 Effective 2026-01-02 through 2026-01-09
Mon,Tue 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Airbus A320 (320) 1:35 Effective 2026-01-05 through 2026-01-06
Wed,Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-01-07 through 2026-01-14
Thu 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Airbus A321 (321) 1:35 Operates only on 2026-01-08
Sat 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Airbus A319 (319) 1:35 Operates only on 2026-01-10
Mon,Thu-Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 (73J) 1:35 Effective 2026-01-12 through 2026-01-19
Tue 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Airbus A320 (320) 1:35 Operates only on 2026-01-13
Tue,Thu,Sat,Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-01-20 through 2026-01-25
Mon-Wed,Fri 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 (73J) 1:35 Effective 2026-01-21 through 2026-01-27
Wed,Thu,Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-01-28 through 2026-02-04
Mon,Tue,Thu-Sat 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 (73J) 1:35 Effective 2026-01-30 through 2026-03-07
Wed,Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-02-08 through 2026-03-04
Mon,Tue,Thu-Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 (73J) 1:35 Effective 2026-03-08 through 2026-03-14
Wed,Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective 2026-03-11 through 2026-03-15
Mon,Tue,Thu-Sat 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 (73J) 1:35 Effective 2026-03-16 through 2026-03-28
Wed 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737-800 (73H) 1:35 Operates only on 2026-03-18
Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Operates only on 2026-03-22
Wed 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 MAX 9 (7M9) 1:35 Operates only on 2026-03-25
Wed,Sun 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 MAX 8 (7M8) 1:35 Effective from 2026-10-25
Mon,Fri,Sat 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 (73J) 1:35 Effective from 2026-10-26
Tue,Thu 04:25 Kayseri (ASR) 06:00 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737-800 (73H) 1:35 Effective from 2026-10-27
Tue,Sat,Sun 23:50 Kayseri (ASR) 01:25 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737 (73J) 1:35 Effective 2026-03-29 through 2026-10-24 The flight arrives 1 day after departure.
Mon,Wed,Thu 23:50 Kayseri (ASR) 01:25 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Boeing 737-800 (73H) 1:35 Effective 2026-03-30 through 2026-10-22 The flight arrives 1 day after departure.
Fri 23:50 Kayseri (ASR) 01:25 Istanbul (IST) Turkish Airlines TK 2027 Non-stop Airbus A320 (320) 1:35 Effective 2026-04-03 through 2026-10-23 The flight arrives 1 day after departure.
Sun 03:40 Kayseri (ASR) 05:10 Istanbul (IST) Turkish Airlines TK 2233 Non-stop Airbus A321 (321) 1:30 Operates only on 2026-03-29

1 2 3 4

A domestic route departing from the Kayseri airport (ASR) and arriving at Istanbul airport (IST).
The flight distance is 399 miles, or 642 km.
The timezone of both the departure and the arrival airports is UTC+3 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:30 and 1:45.

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Turkish Airlines flights from Kayseri (ASR) to Istanbul (IST).

FLIGHT SCHEDULE

Direct Flights:

Turkish Airlines TK2021

23:00

Kayseri (ASR)

00:40(+1)

Istanbul (IST)

Effective 2026-01-31 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:40, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Flights:

Turkish Airlines TK2021

23:00

Kayseri (ASR)

00:40(+1)

Istanbul (IST)

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:40, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Operates only on 2026-01-15

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Effective 2026-01-17 through 2026-01-22

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Airbus A320 (320)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Effective 2026-01-19 through 2026-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Operates only on 2026-01-20

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Effective 2026-01-27 through 2026-02-02

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Airbus A320 (320)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Operates only on 2026-01-29

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Operates only on 2026-01-31

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Airbus A319 (319)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Effective 2026-02-03 through 2026-02-17

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Operates only on 2026-02-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Effective 2026-02-21 through 2026-03-05

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Effective 2026-03-09 through 2026-03-21

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Operates only on 2026-03-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Operates only on 2026-03-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Airbus A320 (320)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Effective 2026-03-26 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Turkish Airlines TK2023

00:55

Kayseri (ASR)

02:35

Istanbul (IST)

Effective from 2026-10-26

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Turkish Airlines TK2023

22:30

Kayseri (ASR)

00:05(+1)

Istanbul (IST)

Effective 2026-03-29 through 2026-10-24

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:35, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Turkish Airlines TK2023

22:30

Kayseri (ASR)

00:05(+1)

Istanbul (IST)

Effective 2026-04-01 through 2026-10-21

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Direct Flights:

Turkish Airlines TK2025

14:00

Kayseri (ASR)

15:45

Istanbul (IST)

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:45, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK2025

16:45

Kayseri (ASR)

18:25

Istanbul (IST)

Effective 2026-03-29 through 2026-10-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:40, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK2025

16:45

Kayseri (ASR)

18:25

Istanbul (IST)

Effective 2026-03-30 through 2026-10-21

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:40, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2025

16:45

Kayseri (ASR)

18:25

Istanbul (IST)

Effective 2026-03-31 through 2026-10-24

Mon
-

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Duration: 1:40, non-stop
Boeing 737-800 (73H)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Operates only on 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-01-02 through 2026-01-09

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun

Duration: 1:35, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-01-05 through 2026-01-06

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Airbus A320 (320)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-01-07 through 2026-01-14

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Operates only on 2026-01-08

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Airbus A321 (321)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Operates only on 2026-01-10

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Airbus A319 (319)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-01-12 through 2026-01-19

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:35, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Operates only on 2026-01-13

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Airbus A320 (320)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-01-20 through 2026-01-25

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-01-21 through 2026-01-27

Mon

Tue

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-01-28 through 2026-02-04

Mon
-

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-01-30 through 2026-03-07

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-02-08 through 2026-03-04

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-03-08 through 2026-03-14

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 1:35, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-03-11 through 2026-03-15

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective 2026-03-16 through 2026-03-28

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Operates only on 2026-03-18

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Operates only on 2026-03-22

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Operates only on 2026-03-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective from 2026-10-25

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:35, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective from 2026-10-26

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737 (73J)

Direct Flights:

Turkish Airlines TK2027

04:25

Kayseri (ASR)

06:00

Istanbul (IST)

Effective from 2026-10-27

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Direct Flights:

Turkish Airlines TK2027

23:50

Kayseri (ASR)

01:25(+1)

Istanbul (IST)

Effective 2026-03-29 through 2026-10-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 1:35, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Direct Flights:

Turkish Airlines TK2027

23:50

Kayseri (ASR)

01:25(+1)

Istanbul (IST)

Effective 2026-03-30 through 2026-10-22

Mon

Tue
-

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)
The flight arrives 1 day after departure.

Direct Flights:

Turkish Airlines TK2027

23:50

Kayseri (ASR)

01:25(+1)

Istanbul (IST)

Effective 2026-04-03 through 2026-10-23

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Airbus A320 (320)
The flight arrives 1 day after departure.

Direct Flights:

Turkish Airlines TK2233

03:40

Kayseri (ASR)

05:10

Istanbul (IST)

Operates only on 2026-03-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:30, non-stop
Airbus A321 (321)

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A domestic route departing from the Kayseri airport (ASR) and arriving at Istanbul airport (IST).
The flight distance is 399 miles, or 642 km.
The timezone of both the departure and the arrival airports is UTC+3 . Current time at both airports is (loading...).
For direct flights, the flight time varies between 1:30 and 1:45.

All ASR-IST flights

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