Cheap Flights from Karachi to Istanbul

Compare Karachi 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 Karachi to Istanbul

Looking for a cheap last-minute deal or the best return flight from Karachi Airport to Istanbul Airport? If you want to travel next month, return fares start from Rs105,911. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Karachi to Istanbul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Karachi to Istanbul flights are currently cheapest in September.

Karachi to Istanbul: Alternative routes

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

Karachi to Istanbul: Flight information

The things to know before you go.
Cheapest flight foundRs60,569
Cheapest month to flyOctober
Average flight time6 hrs, 7 mins
Most popular airlineTurkish Airlines

Finding cheap flights from Karachi to Istanbul: Frequently asked questions

The best price we found for a return flight from Karachi to Istanbul is Rs105,077. 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.
6 hours and 7 minutes is the average flight time from Karachi to Istanbul.
Turkish Airlines and PIA fly direct from Karachi to Istanbul.
As of July 2026, there are 15 flights per week flying from Karachi to Istanbul.
The cheapest month to fly from Karachi to Istanbul is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Karachi Airport to Istanbul Airport on Friday, 25 September 2026.
Yes – the average flight time is 6 hours and 7 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, Gulf Air and Turkish Airlines offer the cheapest flight tickets to Istanbul.

Flying from Karachi Airport (KHI) to Istanbul Airport (IST): what you need to know

  • Around 6 hours 5 minutes is how long you'll be travelling on a direct flight from Karachi Airport to Istanbul Airport.

  • The timezone in Istanbul is UTC+3, which is two hours behind Karachi.

  • Take your pick of ten weekly Karachi Airport to Istanbul Airport flights. The 05:45 departure with Turkish Airlines is the earliest you can take. Turkish Airlines operates the latest service of the day at 06:25.

  • To ensure you catch your KHI to IST flight, leave enough time for things like check-in and baggage drop. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Flying during a peak time such as June? Major public holidays and other popular periods can result in longer queues and delays at check-in and security. Play it safe and arrive up to four hours before an international flight and two hours before a domestic departure.

  • Turkish Airlines is your ticket to exploring Istanbul (and perhaps some other great parts of Türkiye (Turkey)!). Browse the direct flights from Karachi Airport to Istanbul Airport offered by this popular carrier.

  • Turkish Airlines tops the list for bookings on this route.

  • Consider adding a stopover when booking your ticket from Karachi Airport to Istanbul Airport. Simply deselect 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Here are some options between KHI and IST:

    • Dubai Airport

    • Sharjah Airport

    • Muscat Airport

How to find the cheapest flights from Karachi Airport (KHI) to Istanbul Airport (IST)

  • Rs60,569 is currently the best price for a one-way Karachi Airport to Istanbul Airport flight. A return flight starts from Rs105,077. These prices can change depending on availability and demand.

  • It's usually best to book ahead of time if you want to find cheap tickets from KHI to IST. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • The cheapest month for flights from Karachi Airport to Istanbul Airport is May. Use the 'Whole month' tool to find the lowest prices if you have flexible dates.

  • Cut down on the time spent looking for cheap flights from KHI to IST by setting up a Price Alert. We'll send you an email or push notification on the app when a special offer becomes available.

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

Handy information about Karachi Airport (KHI)

  • 76% of flights departing from Karachi Airport make it to their destination on time.

  • To reach Karachi Airport from central Karachi, it takes around 30 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 18 kilometres from the airport to the city centre.

  • You can expect a journey time of roughly 50 minutes on public transport.

  • Need a handy hotel near KHI? If you've booked an early flight from Karachi Airport to Istanbul Airport, these accommodation options will have you moments from your departure gate:

Arriving at Istanbul Airport (IST)

When to fly to Istanbul Airport (IST)

  • It's time to work out your trip dates for your flight from Karachi Airport to Istanbul Airport. August is the busiest month to head to Istanbul. If you'd like a more laid-back vibe, go in March.

  • Book your flight from Karachi Airport to Istanbul Airport for July if you'd like to go to Istanbul during its warmest month. You can expect temperatures of between 21ºC and 30ºC.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from KHI to IST in January. Temperatures average between 2ºC and 11ºC then.

Explore more of Türkiye (Turkey)

  • Istanbul has its own special appeal, but there are so many other corners of Türkiye (Turkey) you'll want to see. Around 354 kilometres east of Istanbul, a trip to Ankara will fill your itinerary to the brim. Don't miss top attractions like The Roman Theatre, Kocatepe Mosque (Kocatepe Camii) and Museum of Anatolian Civilizations.

  • Around 322 kilometres south-west of Istanbul, Izmir is another essential stop in Türkiye (Turkey). Experience major highlights starting with Aegean Coast, Smyrna Basilika and Ataturk Konak Square.

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