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Cheap flights from Kars to Istanbul

Compare Kars to Istanbul flight deals

Find the cheapest month or even day of the year to fly to Istanbul

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Flight deals from Kars to Istanbul

Looking for a cheap last-minute deal or the best return flight from Kars Airport to Istanbul Airport? If you want to travel next month, return fares start from P13,016. Find the lowest prices on one-way and return tickets right here.
Istanbul.P3,097 per passenger.Departing Tue, 1 Jun.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Tue, 1 Jun, arriving in Istanbul.Price includes taxes and charges.From P3,097, select.
Istanbul.P3,570 per passenger.Departing Fri, 26 Mar.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Fri, 26 Mar, arriving in Istanbul.Price includes taxes and charges.From P3,570, select.
Istanbul.P3,930 per passenger.Departing Sat, 13 Feb.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Sat, 13 Feb, arriving in Istanbul.Price includes taxes and charges.From P3,930, select.
Istanbul.P3,947 per passenger.Departing Sun, 29 Nov.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Sun, 29 Nov, arriving in Istanbul.Price includes taxes and charges.From P3,947, select.
Istanbul.P3,986 per passenger.Departing Tue, 1 Dec.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Tue, 1 Dec, arriving in Istanbul.Price includes taxes and charges.From P3,986, select.
Istanbul.P4,847 per passenger.Departing Tue, 6 Oct.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Tue, 6 Oct, arriving in Istanbul.Price includes taxes and charges.From P4,847, select.
Istanbul.P5,895 per passenger.Departing Wed, 29 Jul.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Wed, 29 Jul, arriving in Istanbul.Price includes taxes and charges.From P5,895, select.
Istanbul.P5,908 per passenger.Departing Sat, 3 Apr.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Sat, 3 Apr, arriving in Istanbul.Price includes taxes and charges.From P5,908, select.
Istanbul.P5,958 per passenger.Departing Tue, 19 Jan.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Tue, 19 Jan, arriving in Istanbul.Price includes taxes and charges.From P5,958, select.
Istanbul.P6,537 per passenger.Departing Sat, 1 Aug.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Sat, 1 Aug, arriving in Istanbul.Price includes taxes and charges.From P6,537, select.
Istanbul.P6,537 per passenger.Departing Sun, 20 Sep.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Kars on Sun, 20 Sep, arriving in Istanbul.Price includes taxes and charges.From P6,537, select.

Find the cheapest month to fly from Kars to Istanbul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kars to Istanbul flights are currently cheapest in June.
Jul
from P5,895
Aug
from P6,537
Sep
from P6,537
Oct
from P4,847
Nov
from P3,947
Dec
from P3,986
Jan
from P5,958
Feb
from P3,930
Mar
from P3,570
Apr
from P5,908
May
Find prices
Jun
from P3,097

Direct flights from Kars to Istanbul

Kars to Istanbul: Alternative routes

Compare routes from Kars to Istanbul below. You may find an airport to fly into that's cheaper, faster, or easier than Istanbul.

Istanbul Sabiha

30km from central Istanbul
ClosestCheapest
from P2,757
Search flights

Istanbul

34km from central Istanbul
from P3,097
Search flights

Kars to Istanbul: Flight information

The things to know before you go.
Cheapest flight foundP3,097
Cheapest month to flyJune
Average flight time2 hrs, 25 mins
Most popular airlineTurkish Airlines
Average flights per week13

Finding cheap flights from Kars to Istanbul: Frequently asked questions

The best price we found for a return flight from Kars to Istanbul is P8,008. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 25 minutes is the average flight time from Kars to Istanbul.
Turkish Airlines flies direct from Kars to Istanbul.
As of July 2026, there are 13 flights per week flying from Kars to Istanbul.
The cheapest month to fly from Kars to Istanbul is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kars Airport to Istanbul Airport on Monday, 16 November 2026.
Yes – the average flight time is 2 hours and 25 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Istanbul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Turkish Airlines offers the cheapest flight tickets to Istanbul.

Flying from Kars Airport (KSY) to Istanbul Airport (IST): what you need to know

  • Jump on a direct flight from Kars Airport to Istanbul Airport and you'll be travelling for an average of 2 hours 25 minutes.

  • Istanbul's timezone is UTC+3, which is the same as Kars.

  • Flights from KSY to IST start from 11:20 — the earliest with Turkish Airlines. The latest departure is at 21:20 with Turkish Airlines. In total, you can choose from 13 weekly Kars Airport to Istanbul Airport flights.

  • Leave plenty of time to catch your KSY to IST flight. As a rule of thumb, arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as July, you'll want to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a peak period in general.

  • Getting to Istanbul (and then discovering more of Türkiye (Turkey)!) is a breeze with Turkish Airlines. This popular carrier has direct flights from Kars Airport to Istanbul Airport.

  • The majority of passengers choose to fly with Turkish Airlines on this route.

  • Opt for a stopover if you want to break up your flight. Just uncheck 'Direct flights only' to look at all your options for tickets from Kars Airport to Istanbul Airport. Izmir Airport is a popular stopover on the KSY to IST route.

How to find the cheapest flights from Kars Airport (KSY) to Istanbul Airport (IST)

  • Currently, P3,097 is the lowest price we've found for a one-way Kars Airport to Istanbul Airport flight. The best price for a return plane ticket is P8,008. Remember that fares can change due to demand at the time of booking.

  • It's usually best to book as early as possible if you're hoping to get cheap tickets from KSY to IST. That's because airlines change prices based on demand, which tends to increase closer to the date of departure.

  • Plan your trip for May. That's the cheapest month for flights from Kars Airport to Istanbul Airport. If you're flexible with your travel dates, use the 'Whole month' tool to find the lowest price across each month.

  • You won't have to check back in every day to find out if fares have gone down when you create a Price Alert. We'll notify you the moment there's a better deal on cheap flights from KSY to IST.

  • Lock in the ideal flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Kars Airport to Istanbul Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and journey duration.

Handy information about Kars Airport (KSY)

  • When it comes to the on-time performance of Kars Airport, data shows 76% of flights meet their scheduled arrival time.

  • Central Kars to Kars Airport is around 6 kilometers. Depending on traffic, it'll take about 15 minutes to get there if you're catching a taxi, ride-sharing or driving.

  • The journey on public transport usually takes 25 minutes.

  • Want a hotel to stay in before your flight from Kars Airport to Istanbul Airport? Check out GRAND ANİ Hotel. Get a good night's sleep here before making your way to KSY.

Arriving at Istanbul Airport (IST)

When to fly to Istanbul Airport (IST)

  • It's time to plan your dates for your flight from Kars Airport to Istanbul Airport. August is the busiest month to visit Istanbul. If you prefer a quieter vibe, go in March.

  • When reserving your flight from Kars Airport to Istanbul Airport, consider the type of weather you enjoy. July is the warmest month in Istanbul, with temperatures ranging from 21ºC (70ºF) to 30ºC (86ºF).

  • If you like cooler conditions, look for a cheap ticket from KSY to IST in January. Temperatures average between 2ºC (36ºF) and 11ºC (52ºF) then.

Explore more of Türkiye (Turkey)

  • You've seen Istanbul, now it's time to discover other parts of Türkiye (Turkey). Travel around 354 kilometers east to Ankara to check off its top sights. From The Roman Theatre to Kocatepe Mosque (Kocatepe Camii) and Museum of Anatolian Civilizations, you'll have a packed itinerary ahead.

  • If you're looking to explore another major stop in Türkiye (Turkey), head for Izmir, roughly 322 kilometers south-west of Istanbul. Aegean Coast, Smyrna Basilika and Ataturk Konak Square are among its highlights.

Plan the rest of your trip from Kars to Istanbul

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.