Cheap flights from Istanbul to Diyarbakir

Istanbul
IST
Diyarbakir
DIY

Flight deals from Istanbul to Diyarbakir

Below you can see the best deals on flights Istanbul — Diyarbakir for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 29 September, from $48.

Top 10 cheap flights from Istanbul to Diyarbakir

PC
$ 65

Istanbul — Diyarbakir

06:55—08:45
23 Aug 2026
1 h 50 m
Direct flight
PC
$ 65

Istanbul — Diyarbakir

06:45—08:35
28 Aug 2026
1 h 50 m
Direct flight
PC
$ 65

Istanbul — Diyarbakir

06:45—08:35
19 Aug 2026
1 h 50 m
Direct flight
PC
$ 65

Istanbul — Diyarbakir

00:15—02:05
25 Aug 2026
1 h 50 m
Direct flight
PC
$ 65

Istanbul — Diyarbakir

06:45—08:35
25 Aug 2026
1 h 50 m
Direct flight
PC
$ 67

Istanbul — Diyarbakir

06:45—08:35
31 Aug 2026
1 h 50 m
Direct flight
VF
$ 68

Istanbul — Diyarbakir

06:55—08:45
31 Aug 2026
1 h 50 m
Direct flight
VF
$ 70

Istanbul — Diyarbakir

05:55—07:45
23 Aug 2026
1 h 50 m
Direct flight
VF
$ 70

Istanbul — Diyarbakir

07:45—09:35
21 Aug 2026
1 h 50 m
Direct flight
VF
$ 70

Istanbul — Diyarbakir

06:55—08:45
26 Aug 2026
1 h 50 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Istanbul — Diyarbakir flight

Looking for cheap flights from Istanbul to Diyarbakir? Compare fares from different airlines, check the flight schedule and travel time — and book your Istanbul — Diyarbakir ticket online at the best price.

The route has direct flights — around 156 flights per week, flights are operated by Turkish Airlines, Pegasus Airlines, AJet, a nonstop flight takes about 1 h 50 min, the distance between the cities is around 1,025 km.

Planning your trip? You may find our Diyarbakir travel guide, how to get from the airport into town and Diyarbakir weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $46Min. price
DecemberCheapest
AprilPeak season
YesDirect flights
1,025 kmDistance
1 h 50 minTravel time
3Airlines
156 / wkFlights

Flight schedule from Istanbul to Diyarbakir

The table shows direct flights from Istanbul to Diyarbakir on the selected date. The flight takes approximately 1 h 50 min. Regular flights are operated by Turkish Airlines, Pegasus Airlines and AJet. Departures from Istanbul Airport and Sabiha Gokcen International Airport airports, arrivals at Diyarbakir Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Istanbul — Diyarbakir

Below is a calendar of the lowest flight ticket prices for Istanbul — Diyarbakir by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $46 in December, and the most expensive are around $251 in April. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Istanbul to Diyarbakir by month. Tickets are usually cheapest in December (around $75) and priciest in July (about $118) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$79lowMay$99mediumSep$104medium
Feb$77lowJun$111highOct$94medium
Mar$85mediumJul$118highNov$80low
Apr$91mediumAug$114highDec$75low

Some values are estimated based on seasonality.

When to fly

Weather in Diyarbakir: it is warmest in August (up to 39 °C on average) and coolest in January (around 8 °C). The driest month is July.

Tickets are usually cheapest in December and most expensive in April. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Diyarbakir

Dry and wet days · Diyarbakir

Wind speed and direction · Diyarbakir

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How to get the best deal on a Istanbul — Diyarbakir ticket

  • Book ahead: fares for Istanbul — Diyarbakir are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Istanbul is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Diyarbakir is usually December — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Istanbul — Diyarbakir route are operated by 3 airlines; Turkish Airlines runs the most flights (around 54% of all flights). Compare carriers, flight shares and schedules below.

  • Turkish AirlinesTK
    28x/week
    WebsiteFleet: 49283.4M pax/year
    • Direct flight IST → DIY28x/week
      Duration
      1h 54m
      Days
      MTWTFSS
    53.8%Open →
  • Pegasus AirlinesPC
    14x/week
    WebsiteFleet: 11031.9M pax/year
    • Direct flight SAW → DIY14x/week
      Duration
      1h 50m
      Days
      MTWTFSS
    27.6%Open →
  • AJetVF
    10x/week
    WebsiteFleet: 8520M pax/year
    • Direct flight SAW → DIY10x/week
      Duration
      1h 50m
      Days
      MTWTFSS
    18.6%Open →

Cities and airports on the Istanbul — Diyarbakir route

Flights Istanbul — Diyarbakir depart from Istanbul Airport and Sabiha Gokcen International Airport and arrive at Diyarbakir Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Istanbul

IST
Turkey
About the cityHow to get thereWeatherAll about the country Turkey
Arrival

Diyarbakir

DIY
Turkey
About the cityHow to get thereWeatherAll about the country Turkey
Departure airports
Arrival airports

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Frequently asked questions about the Istanbul — Diyarbakir flight

How long is the flight from Istanbul to Diyarbakir?

A nonstop Istanbul — Diyarbakir flight takes about 1 h 50 min — the distance between the cities is around 1,025 km.

How far is it from Istanbul to Diyarbakir?

The distance from Istanbul to Diyarbakir is about 1,025 km, which a nonstop flight covers in around 1 h 50 min.

Are there direct flights from Istanbul to Diyarbakir?

Yes, there are nonstop flights Istanbul — Diyarbakir — around 156 flights per week.

Which airlines fly from Istanbul to Diyarbakir?

Airlines operating Istanbul — Diyarbakir include Turkish Airlines, Pegasus Airlines, AJet. See the full list with schedules in the "Airlines" section on this page.

Which airports do Istanbul — Diyarbakir flights use?

Flights from Istanbul depart from Istanbul Airport, Sabiha Gokcen International Airport, and arrive at Diyarbakir Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Istanbul to Diyarbakir?

The price of a Istanbul — Diyarbakir ticket depends on your travel date, season and demand: it is usually cheapest to fly in December, and most expensive in April. Tickets typically cost between $46 and $251. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Istanbul — Diyarbakir?

Flights Istanbul — Diyarbakir are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is December. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Istanbul to Diyarbakir?

To catch a low fare Istanbul — Diyarbakir, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually December.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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