Cheap Flights from Kayseri to Istanbul

Cheapest flights from Kayseri to Istanbul

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Kayseri to Istanbul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$32

Valuair

Direct flight

1h 30m

05/26/2026

The cheapest one-way flight from Kayseri to Istanbul departs on 05/26/2026, is operated by Valuair and costs $32

Cheapest round trip flight

$62

Valuair

Direct flight

2h 55m

06/05/2026

The cheapest roundtrip flight from Kayseri to Istanbul departs on 06/05/2026, is operated by Valuair and costs $62

The fastest flight

1h 25m

Fastest flight from Kayseri to Istanbul takes 1h 25m

Direct flights

Several times a week

There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Fr, and Sa

Earliest flight

4:00 AM

Latest flight

3:40 AM

Average flight duration

1h 31m

Direct flights count

137

Distance

619km

Timezone difference

0h

The distance between Kayseri and Istanbul is 619km (384 miles). The average flight duration is 1h 31m. There are 137 direct flights from Kayseri to Istanbul. Kayseri and Istanbul are in the same time zone. Flights from Kayseri begin at 4:00 AM. The latest flight from Kayseri departs at 3:40 AM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Kayseri to Istanbul by month

In different months, ticket prices from Kayseri to Istanbul vary: minimum — $32 (May 2026), maximum — $67 (September 2026). Typically, the flight costs $53–$118.

May 2026

Lowest price

on average:

$32

September 2026

Highest price

on average:

$67

Avg Price

Price dynamics

Flight prices from Kayseri to Istanbul are steadily rising: from May 2026 to November 2026, ticket costs increased by 38%. The sooner you book, the better the deal.

Cheaper and more expensive periods

The most significant price increase was from May 2026 to October 2026 — up 106%. The best time to fly is May 2026–June 2026, when the average price is $39. In September 2026–October 2026, tickets cost around $67.

Best time to buy

Given the rising prices, it's best not to delay your purchase. Flying in May 2026–June 2026 can save you up to 42% compared to the most expensive months.

Price predictability

Price variation across months on this route is 23.1%. Your choice of departure month significantly affects the total flight cost.

Airlines operating on route

The Kayseri — Istanbul route is served by multiple airlines, including Valuair, Turkish Airlines, and Pegasus Airlines. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $32, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.

Valuair

starting at $32

Turkish Airlines

starting at $32

Pegasus Airlines

starting at $41

Non-stop flights from Kayseri to Istanbul

A non-stop flight is the most convenient and comfortable way to fly from Kayseri to Istanbul, despite the fact that sometimes flights with transfers can cost significantly less.

Kayseri — Istanbul

ASR — IST

05/26/2026

Departure

Direct flight

VF3179

starting at $32

Kayseri — Istanbul

ASR — IST

05/24/2026

Departure

Direct flight

TK3181

starting at $32

Kayseri — Istanbul

ASR — IST

05/25/2026

Departure

Direct flight

VF3171

starting at $32

Kayseri — Istanbul

ASR — IST

06/13/2026

Departure

Direct flight

VF3173

starting at $36

Kayseri — Istanbul

ASR — IST

06/06/2026

Departure

Direct flight

VF3173

starting at $36

Kayseri — Istanbul

ASR — IST

06/12/2026

Departure

Direct flight

TK3173

starting at $36

Kayseri — Istanbul

ASR — IST

05/27/2026

Departure

Direct flight

VF3173

starting at $36

Kayseri — Istanbul

ASR — IST

06/23/2026

Departure

Direct flight

VF3173

starting at $36

Kayseri — Istanbul

ASR — IST

06/08/2026

Departure

Direct flight

VF3173

starting at $36

Kayseri — Istanbul

ASR — IST

06/09/2026

Departure

Direct flight

VF3173

starting at $37

Schedule of direct flights from Kayseri to Istanbul

Almost every airline on the Kayseri — Istanbul route flies daily, with just one exception: Turkish Airlines and Pegasus Airlines fly every day. Valuair flies every day except Sunday.

Turkish Airlines

Every day

starting at $87

Pegasus Airlines

Every day

starting at $41

Valuair

Mo, Tu, We, Th, Fr, and Sa

starting at $37

Kayseri airports overview

Kayseri Airport

•

ASR

•

Istanbul airports overview

Istanbul New Airport

•

IST

1km

Serves Istanbul as Turkey’s main international hub, offering extensive long‑haul and regional connections with modern terminals and direct rail and road links to the city.

Sabiha Gokcen International Airport

•

SAW

43km

Serves Istanbul's Asian side with domestic and international flights, popular with low-cost carriers; convenient for travelers to Pendik, Kartal and nearby ferry/road links to central Istanbul.

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Kayseri to Istanbul?

The cheapest flight ticket from Kayseri to Istanbul according to data for the last 48 hours costs $32

When is the best time to buy air tickets on the route Kayseri — Istanbul?

Often the best time to buy tickets from Kayseri to Istanbul is 2 months before departure.

When is the cheapest time of year to fly from Kayseri to Istanbul?

Based on statistics over the past years, the lowest prices for flights from Kayseri to Istanbul can be found flying in these months: May, November, June.

How long does it take to fly from Kayseri to Istanbul?

The fastest flights from Kayseri to Istanbul start from 1 hour 25 minutes in the air.

Which airline can fly direct from Kayseri to Istanbul?

The following airlines operate direct flights on the route Kayseri — Istanbul: Valuair, Turkish Airlines

Special offers and sales on air tickets from Kayseri to Istanbul

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Kayseri — Istanbul

tháng 6 13

Valuair

$31

Alternative routes

Adana ➜ Istanbul•Diyarbakir ➜ Istanbul•Elazig ➜ Istanbul•Gaziantep ➜ Istanbul•Konya ➜ Istanbul•Malatya ➜ Istanbul•Ordu ➜ Istanbul•Samsun ➜ Istanbul•Tokat ➜ Istanbul•Sivas ➜ Istanbul•Kayseri ➜ Bucharest•Kayseri ➜ Constanta•Kayseri ➜ Eskisehir•Kayseri ➜ Izmir•Kayseri ➜ Kutahya•Kayseri ➜ Plovdiv•Kayseri ➜ Tekirdag•Kayseri ➜ Varna•Kayseri ➜ Bursa

•••••••••••••••••••

Cheapest one way flight

$32

Valuair

Direct flight

1h 30m

05/26/2026

The cheapest one-way flight from Kayseri to Istanbul departs on 05/26/2026, is operated by Valuair and costs $32

Cheapest round trip flight

$62

Valuair

Direct flight

2h 55m

06/05/2026

The cheapest roundtrip flight from Kayseri to Istanbul departs on 06/05/2026, is operated by Valuair and costs $62

The fastest flight