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Cheap Flights from Sirnak to Istanbul

Compare Sirnak to Istanbul flight deals

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

Book the best Istanbul fare with no extra fees

Flight deals from Sirnak to Istanbul

Looking for a cheap last-minute deal or the best return flight from Sirnak to Istanbul? Find the lowest prices on one-way and return tickets right here.
Istanbul.R 641 per passenger.Departing Mon, 9 Mar.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Sirnak on Mon, 9 Mar, arriving in Istanbul.Price includes taxes and charges.From R 641, select.
Istanbul.R 723 per passenger.Departing Fri, 27 Feb.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Sirnak on Fri, 27 Feb, arriving in Istanbul.Price includes taxes and charges.From R 723, select.
Istanbul.R 1,083 per passenger.Departing Wed, 17 Jun.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Sirnak on Wed, 17 Jun, arriving in Istanbul.Price includes taxes and charges.From R 1,083, select.
Istanbul.R 1,084 per passenger.Departing Wed, 8 Jul.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Sirnak on Wed, 8 Jul, arriving in Istanbul.Price includes taxes and charges.From R 1,084, select.
Istanbul.R 1,085 per passenger.Departing Wed, 26 Aug.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Sirnak on Wed, 26 Aug, arriving in Istanbul.Price includes taxes and charges.From R 1,085, select.
Istanbul.R 1,328 per passenger.Departing Wed, 1 Apr.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Sirnak on Wed, 1 Apr, arriving in Istanbul.Price includes taxes and charges.From R 1,328, select.
Istanbul.R 1,328 per passenger.Departing Sat, 30 May.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Sirnak on Sat, 30 May, arriving in Istanbul.Price includes taxes and charges.From R 1,328, select.
Istanbul.R 1,349 per passenger.Departing Thu, 31 Dec.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Sirnak on Thu, 31 Dec, arriving in Istanbul.Price includes taxes and charges.From R 1,349, select.

Find the cheapest month to fly from Sirnak to Istanbul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Sirnak to Istanbul flights are currently cheapest in March.
Feb
from R 723
Mar
from R 641
Apr
from R 1,328
May
from R 1,328
Jun
from R 1,083
Jul
from R 1,084
Aug
from R 1,085
Sep
Find prices
Oct
Find prices
Nov
from R 1,349
Dec
from R 1,349
Jan
Find prices

Direct flights from Sirnak to Istanbul

Sirnak to Istanbul: Alternative routes

Compare routes from Sirnak 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 R 631
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Istanbul

34km from central Istanbul
from R 641
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Sirnak to Istanbul: Flight information

The things to know before you go.
Cheapest flight foundR 641
Cheapest month to flyMarch
Average flight time2 hrs, 24 mins
Most popular airlineTurkish Airlines
Average flights per week19

Finding cheap flights from Sirnak to Istanbul: Frequently asked questions

The best price we found for a return flight from Sirnak to Istanbul is R 1,531. 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 24 minutes is the average flight time from Sirnak to Istanbul.
Turkish Airlines flies direct from Sirnak to Istanbul.
As of February 2026, there are 19 flights per week flying from Sirnak to Istanbul.
The cheapest month to fly from Sirnak to Istanbul is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Sirnak Airport to Istanbul Airport on Saturday, 7 March 2026.
Yes – the average flight time is 2 hours and 24 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 Sirnak Airport (NKT) to Istanbul Ataturk Airport (IST): what you need to know

  • Take a direct flight from Sirnak Airport to Istanbul Ataturk Airport and you'll be in the air for an average of 2 hours 20 minutes.

  • Sirnak and Istanbul share the same timezone, UTC+3.

  • Flights from NKT to IST start from 10:25 — the earliest with Turkish Airlines. The last service of the day is at 17:00 with Turkish Airlines. Overall, there are 18 weekly Sirnak Airport to Istanbul Ataturk Airport flights.

  • Give yourself plenty of time to make your NKT to IST flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a peak month like April? Major public holidays and other popular periods can lead to longer queues at security. Be extra cautious and get there up to four hours ahead of an international flight and two hours before a domestic departure.

  • Turkish Airlines is your gateway to discovering Istanbul (and perhaps some other exciting corners of Türkiye (Turkey)!). Browse the direct flights from Sirnak Airport to Istanbul Ataturk Airport offered by this airline.

  • Most travellers choose to fly with Turkish Airlines on this route.

How to find the cheapest flights from Sirnak Airport (NKT) to Istanbul Ataturk Airport (IST)

  • Currently, R 641 is the cheapest price we've seen for a one-way Sirnak Airport to Istanbul Ataturk Airport flight. The best price for a return ticket is R 1,531. Remember that fares may change due to availability when booking.

  • Book six months before you travel. After looking at the numbers on our calendar, this is how far you should book ahead to find cheap tickets from NKT to IST.

  • The cheapest month for flights from Sirnak Airport to Istanbul Ataturk Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have a flexible travel schedule.

  • Snapping up cheap flights from NKT to IST couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when fares go down.

  • Choose your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Sirnak Airport to Istanbul Ataturk Airport.

Handy information about Sirnak Airport (NKT)

  • To reach Sirnak Airport from central Sirnak, it takes about 50 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 48 kilometres from the airport to the city centre.

Arriving at Istanbul Ataturk Airport (IST)

Getting from Istanbul Ataturk Airport (IST) to central Istanbul

  • Istanbul Ataturk Airport is roughly 48 kilometres from the centre of Istanbul. Driving there takes about 50 minutes.

  • It takes roughly 1 hour 45 minutes if you're using public transport.

When to fly to Istanbul Ataturk Airport (IST)

  • It's time to work out your dates for your flight from Sirnak Airport to Istanbul Ataturk Airport. April is the most popular month to visit Istanbul. If you'd like a quieter vibe, go in February.

  • The warmest month in Istanbul is August, with the temperature ranging between 20ºC (68ºF) and 30ºC (86ºF). Lock in your flights from Sirnak Airport to Istanbul Ataturk Airport in this month if this is the type of weather you like.

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

Explore more of Türkiye (Turkey)

  • You've done Istanbul, now it's time to discover more of Türkiye (Turkey). Travel about 354 kilometres east to Ankara to tick off its must-visit sights. From Museum of Anatolian Civilizations to Kocatepe Mosque (Kocatepe Camii) and Genclik Park, your itinerary will be busy.

  • If you're interested in discovering another well-known destination in Türkiye (Turkey), head for Izmir, roughly 322 kilometres south-west of Istanbul. Kordonboyu, Kadifekale Castle and Konak Square are among the biggest draws.

Plan the rest of your trip from Sirnak to Istanbul

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.